<SEC-DOCUMENT>0001654954-23-006376.txt : 20230512
<SEC-HEADER>0001654954-23-006376.hdr.sgml : 20230512
<ACCEPTANCE-DATETIME>20230512163258
ACCESSION NUMBER:		0001654954-23-006376
CONFORMED SUBMISSION TYPE:	20-F
PUBLIC DOCUMENT COUNT:		143
CONFORMED PERIOD OF REPORT:	20221231
FILED AS OF DATE:		20230512
DATE AS OF CHANGE:		20230512

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			EURO TECH HOLDINGS CO LTD
		CENTRAL INDEX KEY:			0001026662
		STANDARD INDUSTRIAL CLASSIFICATION:	WHOLESALE-PROFESSIONAL & COMMERCIAL EQUIPMENT & SUPPLIES [5040]
		IRS NUMBER:				000000000
		STATE OF INCORPORATION:			D8
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		20-F
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-22113
		FILM NUMBER:		23916398

	BUSINESS ADDRESS:	
		STREET 1:		C/O EURO TECH (FAR EAST) LTD 18 F GEE
		STREET 2:		CHANG HONG CENTRE 65 WONG CHUK HANG ROAD
		CITY:			HONG KONG
		STATE:			K3
		ZIP:			00000
		BUSINESS PHONE:		0118522814

	MAIL ADDRESS:	
		STREET 1:		BRITISH VIRGIN ISLANDS LTD
		STREET 2:		TRUSTNET CHAMBERS PO BOX 3444
		CITY:			ROAD TOWN TORROLA BR
		STATE:			D8
		ZIP:			00000
</SEC-HEADER>
<DOCUMENT>
<TYPE>20-F
<SEQUENCE>1
<FILENAME>clwt_20f.htm
<DESCRIPTION>FORM 20-F
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FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><span class="atag" style="display: inline" id="TOC">TABLE OF CONTENTS</span></p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><table style="border-spacing:0;font-size:10pt;width:100%" cellpadding="0"><tbody><tr style="height:15px;background-color:#cceeff"><td colspan="2" style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong><a href="#INTRODUCTION">INTRODUCTION</a></strong></p></td><td></td><td><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:right;">3</p></td><td></td></tr><tr style="height:15px;background-color:#ffffff"><td colspan="2" style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong><a href="#ForwardLookingStatements">FORWARD LOOKING STATEMENTS</a></strong></p></td><td></td><td><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:right;">3</p></td><td></td></tr><tr style="height:15px;background-color:#cceeff"><td colspan="2" style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong><a href="#GLOSSARY">GLOSSARY</a></strong></p></td><td></td><td><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:right;">4</p></td><td></td></tr><tr style="height:15px;background-color:#ffffff"><td style="width:9%;"></td><td></td><td style="width:1%;"></td><td style="width:9%;"></td><td style="width:1%;"></td></tr><tr style="height:15px;background-color:#ffffff"><td colspan="5"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong><a href="#P1">PART I</a></strong></p></td></tr><tr style="height:15px;background-color:#ffffff"><td></td><td></td><td></td><td></td><td></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>ITEM 1.</strong></p></td><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>IDENTITY OF DIRECTORS, SENIOR MANAGEMENT AND ADVISERS</strong></p></td><td></td><td><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:right;">&#160;</p></td><td></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>ITEM 2.</strong></p></td><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>OFFER STATISTICS AND EXPECTED TIMETABLE</strong></p></td><td></td><td><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:right;">&#160;</p></td><td></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong><a href="#I3">ITEM 3.</a></strong></p></td><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong><a href="#I3">KEY INFORMATION</a></strong></p></td><td></td><td><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:right;">5</p></td><td></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong><a href="#I4">ITEM 4.</a></strong></p></td><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong><a href="#I4">INFORMATION ON THE COMPANY</a></strong></p></td><td></td><td><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:right;">34</p></td><td></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong><a href="#I4A">ITEM 4A.</a></strong></p></td><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong><a href="#I4A">UNRESOLVED STAFF COMMENTS</a></strong></p></td><td></td><td><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:right;">46</p></td><td></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong><a href="#I5">ITEM 5.</a></strong></p></td><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong><a href="#I5">OPERATING AND FINANCIAL REVIEW AND PROSPECTS</a></strong></p></td><td></td><td><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:right;">46</p></td><td></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong><a href="#I6">ITEM 6.</a></strong></p></td><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong><a href="#I6">DIRECTORS, SENIOR MANAGEMENT AND EMPLOYEES</a></strong></p></td><td></td><td><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:right;">55</p></td><td></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong><a href="#I7">ITEM 7.</a></strong></p></td><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong><a href="#I7">MAJOR SHAREHOLDERS AND RELATED PARTY TRANSACTIONS</a></strong></p></td><td></td><td><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:right;">63</p></td><td></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong><a href="#I8">ITEM 8.</a></strong></p></td><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong><a href="#I8">FINANCIAL INFORMATION</a></strong></p></td><td></td><td><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:right;">63</p></td><td></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong><a href="#I9">ITEM 9.</a></strong></p></td><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong><a href="#I9">THE OFFER AND LISTING</a></strong></p></td><td></td><td><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:right;">64</p></td><td></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong><a href="#I10">ITEM 10.</a></strong></p></td><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong><a href="#I10">ADDITIONAL INFORMATION</a></strong></p></td><td></td><td><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:right;">65</p></td><td></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong><a href="#I11">ITEM 11.</a></strong></p></td><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong><a href="#I11">QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK</a></strong></p></td><td></td><td><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:right;">72</p></td><td></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong><a href="#I12">ITEM 12.</a></strong></p></td><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong><a href="#I12">DESCRIPTION OF SECURITIES OTHER THAN EQUITY SECURITIES</a></strong></p></td><td></td><td><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:right;">72</p></td><td></td></tr><tr style="height:15px;background-color:#ffffff"><td></td><td></td><td></td><td></td><td></td></tr><tr style="height:15px;background-color:#ffffff"><td colspan="5"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong><a href="#P2">PART II</a></strong></p></td></tr><tr style="height:15px;background-color:#ffffff"><td></td><td></td><td></td><td></td><td></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong><a href="#I13">ITEM 13.</a></strong></p></td><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong><a href="#I13">DEFAULTS, DIVIDEND ARREARAGES AND DELINQUENCIES</a></strong></p></td><td></td><td><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:right;">73</p></td><td></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong><a href="#I14">ITEM 14.</a></strong></p></td><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong><a href="#I14">MATERIAL MODIFICATIONS TO THE RIGHTS OF SECURITYHOLDERS AND USE OF PROCEEDS</a></strong></p></td><td></td><td><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:right;">73</p></td><td></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong><a href="#I15">ITEM 15.</a></strong></p></td><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong><a href="#I15">CONTROLS AND PROCEDURES</a></strong></p></td><td></td><td><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:right;">73</p></td><td></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong><a href="#I16">ITEM 16.</a></strong></p></td><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong><a href="#I16">[RESERVED]</a></strong></p></td><td></td><td><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:right;">74</p></td><td></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong><a href="#I16A">ITEM 16A.</a></strong></p></td><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong><a href="#I16A">AUDIT COMMITTEE FINANCIAL EXPERT</a></strong></p></td><td></td><td><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; 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FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 33.75pt; text-align:justify;">In this Form 20-F, references to &#8220;us&#8221;, &#8220;we&#8221;, the &#8220;Company&#8221; and &#8220;Euro Tech&#8221; are to Euro Tech Holdings Company Limited and its subsidiaries unless otherwise expressly stated or the context otherwise requires.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong><span class="atag" style="display: inline" id="ForwardLookingStatements">Forward Looking Statements</span></strong></p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 45px; text-align:justify;">This annual report contains forward looking statements. Additional written or oral forward looking statements may be made by the Company from time to time in filings with the Commission or otherwise. Such forward looking statements are within the meaning of that term in Section 21E of the Securities Exchange Act of 1934 (the &#8220;Exchange Act&#8221;). Such statements may include, but not be limited to, projections of revenues, income, or loss, capital expenditures, plans for future operations, financing needs or plans, and plans relating to products or services of the Company, as well as assumptions relating to the foregoing. The words &#8220;believe,&#8221; &#8220;expect,&#8221; &#8220;anticipate,&#8221; &#8220;estimate,&#8221; &#8220;project,&#8221; and similar expressions identify forward looking statements, which speak only as of the date the statement was made. Forward looking statements are inherently subject to risks and uncertainties, some of which cannot be predicted or quantified. 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Those risks are not exhaustive. We operate in an evolving environment. New risk factors and uncertainties emerge from time to time and it is not possible for our management to predict all risk factors and uncertainties, nor can we assess the impact of all factors on our business or the extent to which any factor, or combination of factors, may cause actual results to differ materially from those contained in any forward-looking statements. We qualify all of our forward-looking statements by these cautionary statements.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><table style="border-spacing:0;font:10pt times new roman;width:100%" cellpadding="0"><tbody><tr style="height:15px"><td class="hpbhr">&#160;</td></tr><tr style="height:15px"><td style="BORDER-BOTTOM: black 1px solid; TEXT-INDENT: 0px;text-align:center;">3</td></tr><tr style="height:15px"><td><p style='page-break-after: always'></p></td></tr><tr style="height:15px"><td><em><a href="#TOC">Table of Contents</a></em></td></tr></tbody></table><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 33.75pt; text-align:justify;">You should not rely upon forward-looking statements as predictions of future events. 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References in this annual report to fiscal year 2018, fiscal year 2019, fiscal year 2020, fiscal year 2021 and fiscal year 2022, or Fiscal 2018, Fiscal 2019, Fiscal 2020, Fiscal 2021 and Fiscal 2022, are to the fiscal years ended on December 31, 2018, 2019, 2020, 2021 and 2022 respectively.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 33.75pt; text-align:justify;">The Company maintains its books and records in United States dollars (&#8220;US$&#8221; or &#8220;U.S. Dollars&#8221;). 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KEY INFORMATION </span></strong></p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"><strong>China Section</strong></p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"><strong>Our Corporate Structure </strong></p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 45px; text-align:justify;">As an investor, you hold an interest in Euro Tech Holdings Company Limited (the &#8220;Company&#8221; or &#8220;Euro Tech&#8221;). Euro Tech is a British Virgin Islands holding company and not an operating company. As a holding company with no material operations of its own, Euro Tech conducts its operations through its subsidiaries incorporated in Hong Kong, mainland China and the British Virgin Islands. As an investor, you directly hold an interest in Euro Tech, but you do not directly hold equity interest in Euro Tech&#8217;s subsidiaries, i.e. the operating companies of the Company&#8217;s business, and this structure involves risks to you. </p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 0.5in; text-align:justify;">The Company has one 100% owned subsidiary in Hong Kong, namely, Euro Tech (Far East) Limited (referred to hereinafter as &#8220;<strong>Far East</strong>&#8221;). 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Please see &#8220;Item 3. Key Information &#8211; D. 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We face legal and operational risks associated with being based in and having the majority of our operations in China. Changes in PRC economic, political or social conditions or government policies could materially adversely affect our business and results of operations. The PRC government has the authority to exert significant influence on the ability of a China-based company, including us, to conduct its business, and investors of Euro Tech and our business face potential uncertainty as a result. The PRC government may intervene or influence our operations at any time. For example, we face risks associated with PRC governmental authorities&#8217; significant oversight and discretion over our businesses and financing activities, the requirement of regulatory approvals for offerings conducted overseas by and foreign investment in China-based issuers, the enforcement of anti-monopoly regime and data security rules, as well as the risk of delisting if the Public Company Accounting Oversight Board of the United States, or the PCAOB, determines at any time that it is unable to conduct complete inspection on our auditors, which may impact our ability to conduct certain businesses, accept foreign investments, or list on a United States stock exchange. In addition, there are risks and uncertainties regarding the enforcement of laws in China, and the rules and regulations in China can change quickly with little advance notice. The materialization of these risks may result in a material adverse change to our business operations and financial condition, significantly limit or completely hinder our ability to offer or continue to offer securities to investors, and cause our shares to significantly decline in value or become worthless.&#160;See &#8220;<em>Item 3. Key Information &#8211; D. Risk Factors&#8212; Certain Risks Relating to Doing Business in China &#8212; A substantial portion of our operations are located in China through our subsidiaries. Our ability to operate in China may be impaired by changes in Chinese laws and regulations, including those relating to taxation, environmental regulation, restrictions on foreign investment, and other matters</em>&#8221;, &#8220;<em>Item 3. Key Information &#8211; D. Risk Factors&#8212; Certain Risks Relating to Doing Business in China &#8212; Changes in the economic and political policies of the PRC government could have a material and adverse effect on our business, financial condition and results of operations and may result in our inability to sustain our growth and expansion strategies</em>&#8221; and &#8220;<em>Item 3. Key Information &#8211; D. Risk Factors &#8212; The PRC legal system embodies uncertainties which could limit the available legal protections and expand the government</em><em>&#8217;s power</em>&#8221; for a more detailed discussion on this matter<em>.</em>&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">An investment in our shares involves a high degree of risk and should be considered speculative. You should carefully consider all risk factors set out in &#8220;<em>Item 3. Key Information &#8211; D. Risk Factors</em>&#8221; and other information before investing in our shares. If any event arising from these risks occurs, our business, prospects, financial condition, results of operations or cash flows could be materially adversely affected, the trading price of our shares could decline and all or part of your investment may be lost. </p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"><strong>The Holding Foreign Companies Accountable Act</strong></p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">In January 2023, we appointed J&amp;S Associate PLT, or J&amp;S, as our independent registered public accounting firm for the fiscal year ending December 31, 2022. J&amp;S is headquartered in Malaysia and will be subject to the inspections by the PCAOB. Therefore we believe the appointment of J&amp;S will substantially reduce the risk of us being continued to be identified as &#8220;Commission-Identified Issuer&#8221; under the Holding Foreign Companies Accountable Act, or HFCAA, and the risk of our securities being prohibited from being traded on a national securities exchange or in the over the counter trading market in the United States due to rules under the HFCAA.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">The HFCAA was enacted on December 18, 2020. Pursuant to the HFCAA, if the SEC determines that we have filed audit reports issued by a registered public accounting firm that has not been subject to inspection by the PCAOB, for three consecutive years beginning in 2021, the SEC may prohibit our shares from being traded on a national securities exchange or in the over-the-counter market in the United States.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">On December 2, 2021, the SEC adopted final amendments implementing the disclosure and submission requirements under the HFCAA, pursuant to which the SEC will identify a &#8220;Commission-Identified Issuer&#8221; if an issuer has filed an annual report containing an audit report issued by a registered public accounting firm that the PCAOB has determined it is unable to inspect or investigate completely because of a position taken by an authority in the foreign jurisdiction, and will then impose a trading prohibition on an issuer after it is identified as a &#8220;Commission-Identified Issuer&#8221; for three consecutive years. </p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><table style="border-spacing:0;font:10pt times new roman;width:100%" cellpadding="0"><tbody><tr style="height:15px"><td class="hpbhr">&#160;</td></tr><tr style="height:15px"><td style="BORDER-BOTTOM: black 1px solid; TEXT-INDENT: 0px;text-align:center;">7</td></tr><tr style="height:15px"><td><p style='page-break-after: always'></p></td></tr><tr style="height:15px"><td><em><a href="#TOC">Table of Contents</a></em></td></tr></tbody></table><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">On December 16, 2021, the PCAOB issued its determination that the PCAOB is unable to inspect or investigate completely PCAOB-registered public accounting firms headquartered in mainland China and in Hong Kong, because of positions taken by PRC authorities in those jurisdictions, and the PCAOB included in the report of its determination a list of the accounting firms that are headquartered in mainland China or Hong Kong. This list includes Union Power, the firm which audited our financial statements for the fiscal year ended December 31, 2021 and 2020, and subsequently we have been included on the conclusive list of &#8220;Commission-Identified Issuer&#8221; identified under the HFCAA on the website of the SEC. This means, if we remain on this list for three consecutive years as a &#8220;Commission-Identified Issuer&#8221;, the SEC may prohibit our securities from being traded on a national securities exchange or in the over the counter trading market in the United States. </p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">However, as mentioned in the first paragraph in this section, we have appointed J&amp;S as our independent registered public accounting firm for the fiscal year ending December 31, 2022. 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In addition, the statement mentioned that this is the beginning of the PCAOB&#8217;s work to inspect and investigate firms in mainland China and Hong Kong, not the end, and the PCAOB is continuing to demand complete access, and will act immediately to reconsider today&#8217;s determinations should China obstruct, or otherwise fail to facilitate PCAOB&#8217;s access, at any time.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">If we continue to be included on the list of &#8220;Commission-Identified Issuer&#8221;, the ramifications of such identification includes volatility in the trading price of our securities. We are also subject to the additional compliance requirements under the HFCAA and potentially other requirements under related proposed rules. If our shares are prohibited from trading in the United States, there is no certainty that we will be able to list on a non-U.S. exchange or that a market for our shares will develop outside of the United States. Such a prohibition would substantially impair your ability to sell or purchase our shares when you wish to do so, and the risk and uncertainty associated with delisting would have a negative impact on the price of our shares. Also, such a prohibition would significantly affect our ability to raise capital on terms acceptable to us, or at all, which would have a material adverse impact on our business, financial condition, and prospects.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">See &#8220;<em>Item 3. Key Information &#8211; D. Risk Factors&#8212; Risks Related to the Company Itself - The audit report included in this annual report is prepared by an auditor who is not inspected by the Public Company Accounting Oversight Board, and as such, our investors are deprived of the benefits of such inspection. In addition, the enactment of the Holding Foreign Companies Accountable Act and the adoption of any rules, legislations or other efforts to increase U.S. regulatory access to audit information could cause uncertainty and our securities listed on the NASDAQ could be delisted or prohibited from being traded </em><em>&#8220;over-the-counter</em><em>&#8221; if we are unable to meet the PCAOB requirement in time</em><em>&#8221; </em>for a more detailed discussion on this matter<em>. </em></p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"><strong>Permissions or Approvals Required to be Obtained from Chinese Authorities </strong></p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">Our business focuses on the design, sale and distribution of water and waste-water treatment tools and equipment. The group companies that are active in business operations are Far East in Hong Kong, Yixing in mainland China and Pact in the British Virgin Islands. Far East is the Company&#8217;s wholly-owned subsidiary. Far East holds 58% of the equity of Yixing and Pact respectively.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><table style="border-spacing:0;font:10pt times new roman;width:100%" cellpadding="0"><tbody><tr style="height:15px"><td class="hpbhr">&#160;</td></tr><tr style="height:15px"><td style="BORDER-BOTTOM: black 1px solid; TEXT-INDENT: 0px;text-align:center;">8</td></tr><tr style="height:15px"><td><p style='page-break-after: always'></p></td></tr><tr style="height:15px"><td><em><a href="#TOC">Table of Contents</a></em></td></tr></tbody></table><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">Based on our internal assessment, the Company and its subsidiaries are not required to obtain any permissions or approvals from the Chinese authorities in order to operate their respective business or offer the Company&#8217;s securities as currently conducted, except that the group companies located in Mainland China should obtain a business license to operate their respective business.&#160;As listed in the chart below, such group companies have received their business license.&#160;None of the Company and its subsidiaries has ever been requested by any Chinese authority to obtain any other permissions or approvals to conduct their respective business or to offer the Company&#8217;s securities. In addition, please note that Euro Tech Trading (Shanghai) Limited and Shanghai Euro Tech Limited listed have ceased their active business operations already.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><table style="border-spacing:0;font-size:10pt;border-right:#000000 1px solid;border-bottom:#000000 1px solid;text-align:justify;width:100%" cellpadding="2"><tbody><tr style="height:15px"><td style="border-top:#000000 1px solid;border-left:#000000 1px solid;padding:2px;width:25%;vertical-align:top;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">Company </p></td><td style="border-top:#000000 1px solid;padding-bottom:2px;padding-top:2px;padding-left:2px;border-left:#000000 1px solid;padding-right:2px;padding:2px;width:15%;vertical-align:top;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">Permission/Approval</p></td><td style="border-top:#000000 1px solid;padding-bottom:2px;padding-top:2px;padding-left:2px;border-left:#000000 1px solid;padding-right:2px;padding:2px;width:45%;vertical-align:top;"><p style="FONT-SIZE: 10pt; 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FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">Market Supervision Administration of Free Trade Pilot Zone (Shanghai)</p></td><td style="border-top:#000000 1px solid;padding-bottom:2px;padding-top:2px;padding-left:2px;border-left:#000000 1px solid;padding-right:2px;padding:2px;vertical-align:top;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">May 13, 2047</p></td></tr><tr style="height:15px"><td style="border-top:#000000 1px solid;padding-bottom:2px;padding-top:2px;padding-left:2px;border-left:#000000 1px solid;padding-right:2px;padding:2px;vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Shanghai Euro Tech Limited</p></td><td style="border-top:#000000 1px solid;padding-bottom:2px;padding-top:2px;padding-left:2px;border-left:#000000 1px solid;padding-right:2px;padding:2px;vertical-align:top;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">Business License</p></td><td style="border-top:#000000 1px solid;padding-bottom:2px;padding-top:2px;padding-left:2px;border-left:#000000 1px solid;padding-right:2px;padding:2px;vertical-align:top;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">Market Supervision Administration of Shanghai</p></td><td style="border-top:#000000 1px solid;padding-bottom:2px;padding-top:2px;padding-left:2px;border-left:#000000 1px solid;padding-right:2px;padding:2px;vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">December 8, 2029</p></td></tr><tr style="height:15px"><td style="border-top:#000000 1px solid;padding-bottom:2px;padding-top:2px;padding-left:2px;border-left:#000000 1px solid;padding-right:2px;padding:2px;vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Yixing Pact Environmental Technology Co., Ltd.</p></td><td style="border-top:#000000 1px solid;padding-bottom:2px;padding-top:2px;padding-left:2px;border-left:#000000 1px solid;padding-right:2px;padding:2px;vertical-align:top;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">Business License</p></td><td style="border-top:#000000 1px solid;padding-bottom:2px;padding-top:2px;padding-left:2px;border-left:#000000 1px solid;padding-right:2px;padding:2px;vertical-align:top;"><p style="FONT-SIZE: 10pt; 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The basis of our assessment above is as follows: (1) the Company has been primarily a distributor of advanced water treatment equipment, laboratory instruments, analyzers, test kits and related supplies and power generation equipment (including recorders and power quality analyzers). We have been in this business for more than 20 years for now and have never been required to apply for any permissions or approvals from the Chinese authorities to conduct our business; (2) we are aware of the recent regulatory development relating to Chinese authorities&#8217; focus on cross-border data transfer, as further described in&#160;&#8220;<em>Item 4. Information on the Company &#8212; B. Business Overview &#8211; Recent Regulatory Update</em>&#8221;. We do not believe our listing of ordinary shares requires permissions or approvals from the Chinese authorities. As a distributor of advanced water treatment equipment, laboratory instruments, analyzers, test kits and related supplies and power generation equipment (including recorders and power quality analyzers) to businesses (i.e. not end-customers), we and our subsidiaries are not subject to cybersecurity review with the Cyberspace Administration of China, or the CAC, and are not deemed as critical information infrastructure operator or online platform operators mentioned in China&#8217;s Cybersecurity Review Measures, which became effective on February 15, 2022, because all of our customers in China are corporate customers, rather than individuals. As a result, we do not currently have over one million users&#8217; personal information and do not anticipate that we will be collecting over one million users&#8217; personal information in the foreseeable future, which we understand might otherwise subject us to the Cybersecurity Review Measures.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">However it is possible that changes in law may render us to be subject to such rules and regulations. It is also possible that in practice the government agencies impose more stringent requirements on us, or that our interpretation of the rules and regulations turn out to be inaccurate. Notably, the PRC government has recently indicated an intent to exert more oversight and control over offerings that are conducted overseas and/or foreign investment in China-based issuers. Please see &#8220;<em>Item 3. Key Information &#8211; D. Risk Factor &#8211; A substantial portion of our operations are located in China through our subsidiaries. Our ability to operate in China may be impaired by changes in Chinese laws and regulations, including those relating to taxation, environmental regulation, restrictions on foreign investment, and other matters</em>&#8221; and &#8220;<em>Item 3. Key Information &#8211; D. 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Currently Euro Tech&#8217;s subsidiaries do not require loans or capital contributions from Euro Tech to fund their operations, and Euro Tech&#8217;s subsidiaries do not have any plan to pay any cash dividends in the near future.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"><em>Dividends</em></p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">During the three fiscal years ended December 31, 2020, 2021 and 2022, Euro Tech made cash dividends in an amount of US$1,299,001, US$1,030,952 and US$463,928to its shareholders (including U.S. investors), respectively. The source of such cash dividends is cash dividends and distributions from Far East. </p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><table style="border-spacing:0;font:10pt times new roman;width:100%" cellpadding="0"><tbody><tr style="height:15px"><td class="hpbhr">&#160;</td></tr><tr style="height:15px"><td style="BORDER-BOTTOM: black 1px solid; TEXT-INDENT: 0px;text-align:center;">9</td></tr><tr style="height:15px"><td><p style='page-break-after: always'></p></td></tr><tr style="height:15px"><td><em><a href="#TOC">Table of Contents</a></em></td></tr></tbody></table><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">During the three fiscal years ended December 31, 2020, 2021 and 2022, Far East made cash dividends to Euro Tech in an amount of US$1,643,927, US$1,230,769 and US$628,205, respectively. </p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">Please see &#8220;<em>Item 10. Additional Information &#8211; E. Taxation</em>&#8221; for the tax consequences of these dividend distributions.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"><em>Cash transfers for working capital purposes</em></p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">During the three fiscal years ended December 31, 2020, 2021 and 2022, Far East made cash transfers for working capital purposes to its 100% owned subsidiaries in Shanghai, namely Shanghai Euro Tech Limited and Euro Tech Trading (Shanghai) Limited in an amount of US$192,000, US$210,000 and US$277,445, respectively. </p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"><em>Historical capital contributions </em></p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">To date, Far East has made capital contribution of US$200,000 to its 100% owned subsidiary, Euro Tech Trading (Shanghai) Limited, to fulfil its obligation to pay in the registered capital of the latter.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">To date, Far East has made capital contribution of US$350,000 to its 100% owned subsidiary, Shanghai Euro Tech Limited, to fulfil its obligation to pay in the registered capital of the latter.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">During the past three fiscal years, other than the cash transfers described hereto, there were no transfer of other assets among Euro Tech and its subsidiaries.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"><strong>Restrictions and Limitations on Transfer of Cash and Cash Dividend Distribution</strong></p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">Our cash dividends, if any, will be paid in U.S. dollars. The PRC government imposes controls on the convertibility of Renminbi into foreign currencies and, in certain cases, the remittance of currency out of China. The majority of our income is received in Renminbi and shortages in foreign currencies may restrict our ability to pay dividends or other payments, or otherwise satisfy our foreign currency denominated obligations, if any. </p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">Under existing PRC foreign exchange regulations, payments of current account items, including profit distributions, interest payments and expenditures from trade-related&#160;transactions, can be made in foreign currencies without prior approval from the State Administration of Foreign Exchange of China, or SAFE, as long as certain procedural requirements are met. Approval from appropriate government authorities is required if Renminbi is converted into foreign currency and remitted out of China to pay capital expenses such as the repayment of loans denominated in foreign currencies. The PRC government may, at its discretion, impose restrictions on access to foreign currencies for current account transactions in the future, and in such event we may not be able to pay dividends in foreign currencies to our shareholders.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">If we are considered a PRC tax resident enterprise for tax purposes, any dividends we pay to our overseas shareholders may be regarded as China-sourced&#160;income and as a result may be subject to PRC withholding tax.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">Relevant PRC laws and regulations permit the PRC companies to pay dividends only out of their retained earnings, if any, as determined in accordance with PRC accounting standards and regulations. Additionally, the Company&#8217;s PRC subsidiaries can only distribute dividends upon approval of the shareholders after they have met the PRC requirements for appropriation to the statutory reserves. Under PRC laws, rules and regulations, each of our subsidiaries incorporated in mainland China is required to set aside at least 10% of its&#160;after-tax profits each year, after making up for previous years&#8217; accumulated losses, if any, to fund certain statutory reserves, until the aggregate amount of such fund reaches 50% of its registered capital.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">As a result of these and other restrictions under the PRC laws and regulations, our PRC subsidiaries are restricted to transfer a portion of their cash or assets to the Company. Even though the Company currently does not require any such dividends, loans or advances from the PRC subsidiaries for working capital and other funding purposes, the Company may in the future require additional cash resources from its PRC subsidiaries due to changes in business conditions, to fund future acquisitions and developments, or merely declare and pay dividends to or distributions to the Company&#8217;s shareholders. </p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><table style="border-spacing:0;font:10pt times new roman;width:100%" cellpadding="0"><tbody><tr style="height:15px"><td class="hpbhr">&#160;</td></tr><tr style="height:15px"><td style="BORDER-BOTTOM: black 1px solid; TEXT-INDENT: 0px;text-align:center;">10</td></tr><tr style="height:15px"><td><p style='page-break-after: always'></p></td></tr><tr style="height:15px"><td><em><a href="#TOC">Table of Contents</a></em></td></tr></tbody></table><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">To the extent cash in the business is in a PRC entity, the funds may not be available to fund operations or for other use outside of the PRC due to interventions in or the imposition of restrictions and limitations on the ability of you or your subsidiaries by the PRC government to transfer cash. Please see &#8220;<em>Item 3. Key Information &#8211; Risk Factors Summary</em>&#8221; and &#8220;<em>Item 3. Key Information &#8211; D. Risk Factors&#8212; The PRC Government Imposes Currency Controls&#8221; </em>for details on this matter<em>.</em></p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"><strong>Cash Management Policies For Cash Transfer </strong></p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">Substantially similar cash management policies exist at Euro Tech and each of its subsidiaries. With respect to any transfer of funds, dividends or other distributions to affiliated companies, the finance department of the relevant group company (the &#8220;<strong>Finance Department</strong>&#8221;) should receive the requisite approval of the board of directors and/or resolutions of shareholders, before applying to the competent governmental agencies and banks to effectuate the intended transactions. If any of the aforesaid transactions involves payment to an overseas entity, the Finance Department should also submit payment application to Euro Tech&#8217;s CFO and Chairman and receive written approval of the transaction by email, thereafter the Finance Department can request the Chairman&#8217;s authorized representative (who is not an employee of the relevant group company) to stamp the payment application. With such stamped application, the Finance Department can effectuate the fund transfer through the bank. 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RISK FACTORS</strong></p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 45px; text-align:justify;">An investment in our shares involves a high degree of risk. Below please find a summary of the principal risks we face, organized under relevant headings. You should carefully consider the risks described below, together with all of the other information included in this annual report, before making an investment decision. The risks below are not the only ones we face. Additional risks not currently known by us or that we deem immaterial may also impair our business operations. If any of the following and other risks actually occurs, our business, prospects, financial condition or results of operations could suffer. In that case, the trading price of our shares could decline, and you may lose all or part of your investment. This annual report also contains forward looking statements that involve risks and uncertainties. Our results could materially differ from those anticipated in these forward looking statements as a result of certain factors, including the risks we face as described below and elsewhere. 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No entity in our organization is currently (i) required to obtain permission from any Chinese authorities to list on any U.S. exchange or issue our ordinary shares to foreign investors or (ii) subject to permission requirements from the CSRC, the CAC, or any other entity that is required to approve of our PRC subsidiaries&#8217; operations, and no entity in our organization has received any such permissions or any notice of denial of such permissions. 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Specifically, the Cyber Security Law provides that China adopts a multi-level protection scheme, under which network operators are required to perform obligations of security protection to ensure that the network is free from interference, disruption or unauthorized access, and prevent network data from being disclosed, stolen or tampered. On September&#160;14, 2022, the CAC published the Decision of Amending PRC Cybersecurity Law (Draft for Comments), or the Draft Amendment to PRC Cybersecurity Law, which, among other things, aggravated legal liabilities for violations of cybersecurity obligations and critical information infrastructure operators&#8217; obligations. As of the date of this annual report, the Draft Amendment to PRC Cybersecurity Law was released for public comment only, and its respective provisions and anticipated adoption or effective date may be subject to change with substantial uncertainty.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 45px; text-align:justify;">In addition, the PRC Data Security Law, which was promulgated by the Standing Committee of the National People&#8217;s Congress on June 10, 2021 and took effect on September 1, 2021. The Data Security Law establishes a tiered system for data protection in terms of their importance, data categorized as &#8220;important data,&#8221; which will be determined by governmental authorities in the form of catalogs, are required to be treated with higher level of protection. Specifically, the Data Security Law provides that operators processing &#8220;important data&#8221; are required to appoint a &#8220;data security officer&#8221; and a &#8220;management department&#8221; to take charge of data security. In addition, such operator is required to evaluate the risk of its data activities periodically and file assessment reports with relevant regulatory authorities. The Measures for Security Assessment for Outbound Data Transfer, which took effect on September 1, 2022, mandate mandatory government security review by the CAC in advance of cross-border transfer of &#8220;important data.&#8221;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 33.75pt; text-align:justify;">Numerous regulations, guidelines and other measures have been or are expected to be adopted under the umbrella of, or in addition to, the Cyber Security Law and Data Security Law. For example, Regulations on the Security Protection of Critical Information Infrastructure, or the CII Protection Regulations, was promulgated by the State Council of the PRC on July 30, 2021 and became effective on September 1, 2021. According to the CII Protection Regulations, critical information infrastructure, or the CII, refers to any important network facilities or information systems of the important industry or field such as public communication and information service, energy, transportation, water conservancy, finance, public services, e-government affairs and national defense science, which may endanger national security, people&#8217;s livelihood and public interest in the case of damage, function loss or data leakage. Regulators supervising specific industries are required to formulate detailed guidance to recognize the CII in the respective sectors, and a critical information infrastructure operator, or a CIIO, must take the responsibility to protect the CII&#8217;s security by performing certain prescribed obligations. For example, CIIOs are required to conduct network security test and risk assessment, report the assessment results to relevant regulatory authorities, and timely rectify the issues identified at least once a year.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 33.75pt; text-align:justify;">Additionally, in November 2021, the CAC issued the Cyber Data Security Administration Regulations (Draft for Comments), which, among other things, stipulates that a data processor that process &#8220;important data&#8221; or listed overseas must conduct an annual data security review by itself or by engaging a data security service provider and submit the annual data security review report for a given year to the relevant municipal counterpart of the CAC before January 31 of the following year. As of the date of this annual report, such administration regulations have not been adopted. In January 2022, the CAC and several other administrations also jointly promulgated the amended Cybersecurity Review Measures, or the Cybersecurity Review Measures, which became effective on February 15, 2022, and supersede and replace the current cybersecurity review measures that became effective since June 2020. Pursuant to the Cybersecurity Review Measures, a &#8220;critical information infrastructure operator&#8221;, or a CIIO, that purchases network products and services, or conducts data process activities, which affect or may affect national security will be subject to the cybersecurity review. The Cybersecurity Review Measures also expands the cybersecurity review to &#8220;internet platform operators&#8221; in possession of personal information of over one million users if such operators intend to list their securities in a foreign country. Alternatively, relevant governmental authorities in the PRC may initiate cybersecurity review if they determine an operator&#8217;s network products or services or data processing activities affect or may affect national security.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 33.75pt; text-align:justify;">Furthermore, the recently issued Opinions on Strictly Cracking Down on Illegal Securities Activities requires (i) speeding up the revision of the provisions on strengthening the confidentiality and archives management relating to overseas issuance and listing of securities and (ii) improving the laws and regulations relating to data security, cross-border data flow, and management of confidential information. The Personal Information Protection Law, which was promulgated by the Standing Committee of the National People&#8217;s Congress on August 20, 2021 and took effect on November 1, 2021, integrates the various rules with respect to personal information rights and privacy protection and applies to the processing of personal information within mainland China as well as certain personal information processing activities outside mainland China, including those for the provision of products and services to natural persons within China or for the analysis and assessment of acts of natural persons within China.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><table style="border-spacing:0;font:10pt times new roman;width:100%" cellpadding="0"><tbody><tr style="height:15px"><td class="hpbhr">&#160;</td></tr><tr style="height:15px"><td style="BORDER-BOTTOM: black 1px solid; TEXT-INDENT: 0px;text-align:center;">15</td></tr><tr style="height:15px"><td><p style='page-break-after: always'></p></td></tr><tr style="height:15px"><td><em><a href="#TOC">Table of Contents</a></em></td></tr></tbody></table><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 0.5in; text-align:justify;">&#160;We may have access to confidential or personal information in certain of our businesses. Although we endeavor to comply with our privacy policies and other documentation regarding the protection of personal information, we may at times fail to do so or may be perceived to have failed to do so. Moreover, despite our efforts, we may not be successful in achieving compliance if our employees or contractors fail to comply with these policies and documentation.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">Moreover, the Cyber Security Law, Data Security Law and relevant regulations are relatively new, uncertainties still exist in relation to their interpretation and implementation. Any change in laws and regulations relating to privacy, data protection and information security and any enhanced and scrutinized governmental enforcement action of such laws and regulations could greatly increase our cost in providing our products and services, limit their use or adoption or require certain changes to be made to our operations. We cannot assure you that we will be compliant with these new laws and regulations described above in all respects, and we may be ordered to rectify and terminate any actions that are deemed illegal by the government authorities and become subject to fines and other government sanctions, which may materially and adversely affect our business, financial condition, and results of operations.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 33.75pt; text-align:justify;">Specifically, given the uncertainties surrounding the interpretation and implementation of the Cyber Security Law, Data Security Law and relevant regulations, we cannot rule out the possibility that we, or certain of our customers or suppliers may be deemed as a CIIO, or an operator processing &#8220;important data.&#8221; First, if we are deemed as a CIIO, our purchase of network products or services, if deemed to be affecting or may affect national security, will need to be subject to cybersecurity review, before we can enter into agreements with relevant customers or suppliers, and before the conclusion of such procedure, these customers will not be allowed to use our products or services, and we are not allowed to purchase products or services from our suppliers. There can be no assurance that we would be able to complete the applicable cybersecurity review procedures in a timely manner, or at all, if we are required to follow such procedures. Any failure or delay in the completion of the cybersecurity review procedures may prevent us from using certain network products and services, and may result in fines of up to ten times the purchase price of such network products and services being imposed upon us, if we are deemed a CIIO using network products or services without having completed the required cybersecurity review procedures. If the reviewing authority is of the view that the use of such network products or services by us, or by certain of our customers or suppliers, involves risk of disruption, is vulnerable to external attacks, or may negatively affect, compromise, or weaken the protection of national security, we may not be able to provide such products or services to relevant customers, or purchase products or services from relevant suppliers. This could have a material adverse effect on our results of operations and business prospects. Second, the notion of &#8220;important data&#8221; is not clearly defined by the Cyber Security Law or the Data Security Law. In order to comply with the statutory requirements, we will need to determine whether we possess important data, monitor the important data catalogs that are expected to be published by local governments and departments, perform risk assessments and ensure we are complying with reporting obligations to applicable regulators. We may also be required to disclose to regulators business-sensitive or network security-sensitive details regarding our processing of important data, and may need to pass the government security review or obtain government approval in order to share important data with offshore recipients, which can include foreign licensors, or share data stored in China with judicial and law enforcement authorities outside of China. If judicial and law enforcement authorities outside China require us to provide data stored in China, and we are not able to pass any required government security review or obtain any required government approval to do so, we may not be able to meet the foreign authorities&#8217; requirements. The potential conflicts in legal obligations could have adverse impact on our operations in and outside of China.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><table style="border-spacing:0;font:10pt times new roman;width:100%" cellpadding="0"><tbody><tr style="height:15px"><td class="hpbhr">&#160;</td></tr><tr style="height:15px"><td style="BORDER-BOTTOM: black 1px solid; TEXT-INDENT: 0px;text-align:center;">16</td></tr><tr style="height:15px"><td><p style='page-break-after: always'></p></td></tr><tr style="height:15px"><td><em><a href="#TOC">Table of Contents</a></em></td></tr></tbody></table><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"><strong>Economic Reforms May Not Continue or Impact Positively On the Company; Changing Business Environment.</strong></p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 33.75pt; text-align:justify;">Over the past several years, the PRC&#8217;s government has pursued economic reform policies including encouraging private economic activities and decentralization of economic deregulation. It appears that the PRC government may not continue to pursue these policies or may significantly alter them to our detriment from time to time without notice. Changes in policies by the PRC government resulting in changes in laws, regulations, or their interpretation, or the imposition of confiscatory taxes, restrictions on currency conversion and imports could materially and adversely affect our business and operating results. The nationalization or other expropriations of private enterprises by the PRC government could result in a loss of our investments in actual funds and time and effort, in China.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 45px; text-align:justify;">The Company&#8217;s results at times may also be adversely effected by: (1) changes in political, economic and social conditions in the PRC; (2) changes in government policies such as changes in laws and regulations (or their interpretation); (3) the introduction of additional measures to control inflation; (4) changes in the rate or method of taxation; (5) imposition of additional restrictions on currency conversion remittances abroad; (6) reduction in tariff protection and other import restrictions; and (7) a return to the more centrally-planned economy that existed previously.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"><strong>We Are Subject To International Economic And Political Risks, Over Which We Have Little Or No Control.</strong></p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 33.75pt; text-align:justify;">Doing business entirely outside the United States subjects us to various risks, including changing economic and political conditions, exchange controls, currency fluctuations, armed conflicts and unexpected changes in United States and foreign laws relating to tariffs, trade restrictions, transportation regulations, foreign investments and taxation. We have no control over most of these risks and other unforeseeable risks and may be unable to anticipate changes in international economic and political conditions and, therefore, unable to alter our business practice in time to avoid the adverse effect of any of these changes.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"><strong>The International Financial Crisis and Economic Conditions May Have A Material Adverse Impact on Our Business and Financial Conditions.</strong></p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 33.75pt; text-align:justify;">With deteriorating worldwide economies, global markets have experienced significant turmoil and upheavals characterized by extreme volatility and the volatility in prices and securities and commodities, diminished credit availability, inability to access capital markets, waves of bankruptcies, high unemployment and declining consumer and business confidence. It appears that international economic deterioration has negatively impacted our revenue and other results of operation. We cannot predict the short and long-term impact of these events on our business and financial condition that may be materially and adversely affected in the future.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"><strong>Our Revenue and Net Income may be Materially and Adversely Affected by any Economic Slowdown in China.</strong></p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 33.75pt; text-align:justify;">The PRC government has in recent years implemented a number of measures to control the rate of economic growth, including by raising interest rates and adjusting deposit reserve ratios for commercial banks as well as by implementing other measures designed to tighten credit and liquidity. These measures have contributed to a slowdown of the PRC economy. According to the National Bureau of Statistics of China, China&#8217;s real GDP growth rate was 6.6%, 6.1%, 2.3%, 8.1% and 2.9% in 2018, 2019, 2020, 2021 and 2022, respectively. Any continuing or worsening slowdown could significantly reduce domestic commerce in China. An economic downturn, whether actual or perceived, a further decrease in economic growth rates or an otherwise uncertain economic outlook in China or any other market in which we may operate could have a material adverse effect on our business, financial condition and results of operations.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"><strong>We May be Impacted by Inflation in PRC</strong>.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 33.75pt; text-align:justify;">In recent years, the average inflation rate has increased by 2.1%, 2.9%, 2.5%, 0.9% and 2% in 2018, 2019, 2020, 2021 and 2022, respectively. Efforts by the PRC to curb inflation may also curb economic growth, increase our overhead costs and adversely affect our revenues. Inflationary increases cause a corresponding increase in our general overhead. If the PRC rate of inflation continues to increases, the Chinese government may introduce further measures intended to reduce the inflation rate in the PRC. Any such measures adopted by the Chinese government may not be successful in reducing or slowing the increase in the PRC&#8217;s inflation rate. 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Unlike common law systems, it is a system in which decided legal cases have little precedential value. In 1979, the PRC government began to promulgate a comprehensive system of laws and regulations governing economic matters in general. The overall effect of legislation over the past three decades has significantly enhanced the protections afforded to various forms of foreign investment in China. However, these laws, regulations and legal requirements change frequently with little advance notice,&#160;and their interpretation and enforcement involve uncertainties. For example, we may have to resort to administrative and court proceedings to enforce the legal protection that we enjoy either by law or contract. However, since PRC administrative and court authorities have significant discretion in interpreting and implementing statutory and contractual terms, it may be more difficult to evaluate the outcome of administrative and court proceedings and the level of legal protection we enjoy than in more developed legal systems. In addition, such uncertainties, including the inability to enforce our contracts, could materially and adversely affect our business and operations. Furthermore, the PRC legal system is based in part on government policies and internal rules (some of which are not published on a timely basis or at all) that may have a retroactive effect. As a result, we may not be aware of our violation of these policies and rules until sometime after the violation. In addition, any litigation in China may be protracted and result in substantial costs and diversion of resources and management attention. Furthermore, intellectual property rights and confidentiality protections in China may not be as effective as in the United States or other countries. Accordingly, we cannot predict the effect of future developments in the PRC legal system, particularly with regard to the media, ecommerce, education, advertising and retail industries, including the promulgation of new laws, changes to existing laws or the interpretation or enforcement thereof, or the preemption of local regulations by national laws. 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In addition, our principal offices are located in Hong Kong and all of our directors and executive officers reside within Hong Kong and China. As a result, it may not be possible to effect service of process within the United States or elsewhere outside China upon some of our directors and senior executive officers, including with respect to matters arising under U.S. federal securities laws or applicable state securities laws. 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SAFE Circular No. 37 requires PRC residents to register with local branches of SAFE in connection with their direct establishment or indirect control of an offshore entity, for the purpose of overseas investment and financing, with such PRC residents&#8217; legally owned assets or equity interests in domestic enterprises or offshore assets or interests, referred to in SAFE Circular No.37 as a &#8220;special purpose vehicle.&#8221; The term &#8220;control&#8221; under SAFE Circular No. 37 is broadly defined as the operation rights, beneficiary rights or decision-making rights acquired by the PRC residents in the offshore special purpose vehicles or PRC companies by such means as acquisition, trust, proxy, voting rights, repurchase, convertible bonds or other arrangements. SAFE Circular No. 37 further requires amendment to the registration in the event of any changes with respect to the basic information of the special purpose vehicle, such as changes in a PRC resident individual shareholder, name or operation period; or any significant changes with respect to the special purpose vehicle, such as increase or decrease of capital contributed by PRC individuals, share transfer or exchange, merger, division or other material event.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><table style="border-spacing:0;font:10pt times new roman;width:100%" cellpadding="0"><tbody><tr style="height:15px"><td class="hpbhr">&#160;</td></tr><tr style="height:15px"><td style="BORDER-BOTTOM: black 1px solid; TEXT-INDENT: 0px;text-align:center;">18</td></tr><tr style="height:15px"><td><p style='page-break-after: always'></p></td></tr><tr style="height:15px"><td><em><a href="#TOC">Table of Contents</a></em></td></tr></tbody></table><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 45px; text-align:justify;">&#160;If the shareholders of the offshore holding company who are PRC residents do not complete their registration with the local SAFE branches, the PRC subsidiaries may be prohibited from distributing their profits and proceeds from any reduction in capital, share transfer or liquidation to the offshore company, and the offshore company may be restricted in its ability to contribute additional capital to its PRC subsidiaries. Moreover, failure to comply with SAFE registration and amendment requirements described above could result in liability under PRC law for evasion of applicable foreign exchange restrictions. In February 2015, SAFE issued SAFE Circular No. 13, which took effect on June 1, 2015. SAFE Circular No. 13 has delegated to the qualified banks the authority to register all PRC residents&#8217; investment in &#8220;special purpose vehicle&#8221; pursuant to the SAFE Circular No. 37, except that those PRC residents who have failed to comply with the SAFE Circular No. 37 will remain to fall into the jurisdiction of the local SAFE branch and must make their supplementary registration application with the local SAFE branch.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 33.75pt; text-align:justify;">We have requested PRC residents who we know hold direct or indirect interest in our company to make the necessary applications, filings and amendments as required under SAFE Circular No. 37 and other related rules. However, we may not be informed of the identities of all the PRC residents holding direct or indirect interest in our company, and we cannot provide any assurance that these PRC residents will comply with our request to make or obtain any applicable registrations or comply with other requirements under SAFE Circular No. 37 or other related rules. The failure or inability of our PRC resident shareholders to comply with the registration procedures set forth in these regulations may subject us to fines and legal sanctions, restrict our cross-border investment activities, limit the ability of our wholly foreign-owned subsidiaries in China to distribute dividends and the proceeds from any reduction in capital, share transfer or liquidation to us, and we may also be prohibited from injecting additional capital into these subsidiaries. Moreover, failure to comply with the various foreign exchange registration requirements described above could result in liability under PRC law for circumventing applicable foreign exchange restrictions. 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All designated legal representatives of our PRC subsidiaries and consolidated affiliated entities are members of our senior management team who have signed employment agreements with us or our PRC subsidiaries and consolidated affiliated entities under which they agree to abide by various duties they owe to us. In order to maintain the physical security of our chops of our PRC entities, we generally store these items in secured locations accessible only by the authorized personnel in the legal or finance department of each of our subsidiaries and consolidated affiliated entities. Although we monitor such authorized personnel, there is no assurance that such procedures will prevent all instances of abuse or negligence. Accordingly, if any of our authorized personnel misuse or misappropriate our corporate chops or seals, we could encounter difficulties in maintaining control over the relevant entities and experience significant disruption to our operations. If a designated legal representative obtains control of the chops in an effort to obtain control over any of our PRC subsidiaries or consolidated affiliated entities, we or our PRC subsidiary and consolidated affiliated entity would need to pass a new shareholder or board resolution to designate a new legal representative and we would need to take legal action to seek the return of the chops, apply for new chops with the relevant authorities, or otherwise seek legal redress for the violation of the representative&#8217;s fiduciary duties to us, which could involve significant time and resources and divert management attention away from our regular business. In addition, the affected entity may not be able to recover corporate assets that are sold or transferred out of our control in the event of such a misappropriation if a transferee relies on the apparent authority of the representative and acts in good faith.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><table style="border-spacing:0;font:10pt times new roman;width:100%" cellpadding="0"><tbody><tr style="height:15px"><td class="hpbhr">&#160;</td></tr><tr style="height:15px"><td style="BORDER-BOTTOM: black 1px solid; TEXT-INDENT: 0px;text-align:center;">19</td></tr><tr style="height:15px"><td><p style='page-break-after: always'></p></td></tr><tr style="height:15px"><td><em><a href="#TOC">Table of Contents</a></em></td></tr></tbody></table><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;<strong>The PRC Government Imposes Currency Controls.</strong></p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 45px; text-align:justify;">The PRC government imposes controls on the convertibility of the RMB into foreign currencies and, in certain cases, the remittance of currency out of China. We receive substantial part of our revenues in RMB. Under existing PRC foreign exchange regulations, payments of current account items, including profit distributions, interest payments and trade and service-related foreign exchange transactions, can be made in foreign currencies without prior approval by complying with certain procedural requirements. However, approval from or registration with appropriate government authorities is required where RMB is to be converted into foreign currency and remitted out of China to pay capital expenses such as the repayment of loans denominated in foreign currencies. 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Additionally, the Company&#8217;s PRC subsidiaries can only distribute dividends upon approval of the shareholders after they have met the PRC requirements for appropriation to the statutory reserves. Under PRC laws, rules and regulations, each of our subsidiaries incorporated in mainland China is required to set aside at least 10% of its after-tax profits each year, after making up for previous years&#8217; accumulated losses, if any, to fund certain statutory reserves, until the aggregate amount of such fund reaches 50% of its registered capital.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 33.75pt; text-align:justify;">As a result of these and other restrictions under the PRC laws and regulations, our PRC subsidiaries are restricted to transfer a portion of their cash or assets to the Company. Even though the Company currently does not require any such dividends, loans or advances from the PRC subsidiaries for working capital and other funding purposes, the Company may in the future require additional cash resources from its PRC subsidiaries due to changes in business conditions, to fund future acquisitions and developments, or merely declare and pay dividends to or distributions to the Company&#8217;s shareholders. </p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 33.75pt; text-align:justify;">To the extent cash in the business is in a PRC entity, the funds may not be available to fund operations or for other use outside of the PRC due to interventions in or the imposition of restrictions and limitations on the ability of you or your subsidiaries by the PRC government to transfer cash.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"><strong>There is a Foreign Currency Risk.</strong></p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 33.75pt; text-align:justify;">The Company operates in Hong Kong, the PRC and trades with both local and overseas customers and suppliers, and is exposed to foreign exchange risk arising from various currency exposures, primarily with respect to purchases in, Hong Kong dollar, Renminbi, US dollars, the Japanese yen and Euro. 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In 2018, the value of the Renminbi depreciated by approximately 5.7% against the U.S. dollar. In 2019, the Renminbi further depreciated by approximately 1.3% against the U.S. dollar. In 2020, the value of the Renminbi appreciated by approximately 6.3% against the U.S. dollar. In 2021, the value of the Renminbi further appreciated by approximately 2.3% against the U.S. dollar. In 2022, the Renminbi depreciated by approximately 4.1% against the U.S. dollar. It is difficult to predict how market forces or PRC or U.S. government policy may impact the exchange rate between the Renminbi and the U.S. dollar in the future. There remains significant international pressure on the PRC government to adopt a more flexible currency policy, which could result in greater fluctuations of the Renminbi against the U.S. Dollar. With the development of the foreign exchange market and progress towards interest rate liberalization and Renminbi internationalization, the PRC government may in the future announce further changes to the exchange rate system and there is no guarantee that the Renminbi will not appreciate or depreciate significantly in value against the U.S. Dollar in the future. </p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><table style="border-spacing:0;font:10pt times new roman;width:100%" cellpadding="0"><tbody><tr style="height:15px"><td class="hpbhr">&#160;</td></tr><tr style="height:15px"><td style="BORDER-BOTTOM: black 1px solid; TEXT-INDENT: 0px;text-align:center;">20</td></tr><tr style="height:15px"><td><p style='page-break-after: always'></p></td></tr><tr style="height:15px"><td><em><a href="#TOC">Table of Contents</a></em></td></tr></tbody></table><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 0.5in; text-align:justify;">&#160;Significant revaluation of the Renminbi may have a material and adverse effect on your investment. For example, to the extent that we need to convert U.S. Dollar into Renminbi for our operations, appreciation of the Renminbi against the U.S. Dollar would have an adverse effect on the Renminbi amount we would receive from the conversion. Conversely, if we decide to convert our Renminbi into U.S. Dollar for the purpose of making payments for dividends on our ordinary shares, repaying our U.S. Dollar denominated notes or other payment obligations or for other business purposes, appreciation of the U.S. Dollar against the Renminbi would have a negative effect on the U.S. Dollar amount available to us. In addition, appreciation or depreciation in the value of the Renminbi relative to U.S. Dollar would affect our financial results reported in U.S. dollar terms regardless of any underlying change in our business or results of operations.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 45px; text-align:justify;">Very limited hedging options are available in China to reduce our exposure to exchange rate fluctuations. To date, we have not entered into any hedging transactions in an effort to reduce our exposure to foreign currency exchange risk. While we may decide to enter into hedging transactions in the future, the availability and effectiveness of these hedges may be limited and we may not be able to adequately hedge our exposure or at all. In addition, our currency exchange losses may be magnified by PRC exchange control regulations that restrict our ability to convert Renminbi into foreign currency. 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The adoption and expansion of trade restrictions and tariffs, quotas and embargoes, the occurrence of a trade war, or other governmental action related to tariffs or trade agreements or policies, has the potential to adversely impact costs and the world economy in general, which in turn could have a material adverse effect on our business, results of operations and financial condition. 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We Cannot be Certain that we will Achieve or Maintain Profitability in the Future.</strong></p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 33.75pt; text-align:justify;">Our operating results historically have been difficult to predict and have at times significantly fluctuated from year to year due to a variety of factors, many of which are outside of our control.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 45px; text-align:justify;">During Fiscal 2022, the Company had revenues of US$14,949,000, operating income of US$114,000, and income before income taxes, equity in income of affiliates and non-controlling interests of US$150,000. In addition, we had income tax&#160;expense of US$24,000, equity in income of affiliates of US$413,000. As a result, we had a net income of US$539,000 for Fiscal 2022 before giving effect to the effect on our results attributable to our non-controlling interests. The principal reason for the operating income before income taxes, equity in income of affiliates and non-controlling interests for Fiscal 2022 was an increase in gross profit margin and a decrease in general and administrative expenses even though there was a decrease in revenues. After giving effect to the net income attributable to non-controlling interest, other comprehensive income/(loss) and comprehensive loss attributable to non-controlling interest, we had comprehensive income attributable to the Company of US$307,000 for Fiscal 2022.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 33.75pt; text-align:justify;">During Fiscal 2021, the Company had revenues of US$21,388,000, operating income of US$771,000, and income before income taxes, equity in income of affiliates and non-controlling interests of US$921,000. In addition, we had income tax&#160;credit of US$90,000, equity in income of affiliates of US$355,000. As a result, we had a net income of US$1,366,000 for Fiscal 2021 before giving effect to the effect on our results attributable to our non-controlling interests. 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Leung, the Chairman of the Company&#8217;s Board of Directors, and Mr. David YL Leung, the Chief Executive Officer. The business of the Company could be adversely affected by the loss of services of, or a material reduction in the amount of time devoted to the Company by its executive officers. The Company does not maintain &#8220;Key Man&#8221; life insurances on the lives of any of its officers and directors. 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In circumstances involving serious violations, the PRC government may suspend or revoke a violator&#8217;s business license. 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The PCAOB Board vacated its previous 2021 determinations that the PCAOB was unable to inspect or investigate completely registered public accounting firms headquartered in mainland China and Hong Kong. However, whether the PCAOB will continue to be able to satisfactorily conduct inspections of PCAOB-registered public accounting firms headquartered in mainland China and Hong Kong is subject to uncertainties and depends on a number of factors out of our and our auditor&#8217;s control. The PCAOB continues to demand complete access in mainland China and Hong Kong moving forward and is making plans to resume regular inspections in early 2023 and beyond, as well as to continue pursuing ongoing investigations and initiate new investigations as needed. 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Leung and David YL Leung are able to nominate and cause the election of all the members of the Company&#8217;s Board of Directors, control the appointment of its officers and the day-to-day affairs and management of the Company. As a consequence, T.C. Leung and David YL Leung can have the Company managed in a manner that would be in their own interests and not in the interests of the other shareholders of the Company. 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These concerns could manifest themselves in stockholder proposals, preferred purchasing, delays or failures in obtaining or retaining regulatory approvals, delayed product launches, lack of market acceptance and continued pressure for more stringent regulatory intervention and litigation. These concerns could also influence public perceptions, the viability or continued sales of certain of the Company&#8217;s products, the Company&#8217;s reputation and the cost to comply with regulations. In addition, terrorist attacks and natural disasters have increased concerns about the security and safety of chemical production and distribution. 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Far East has made payment for such property, but has not successfully obtained Certificate of Real Estate Ownership, and thus title, of such property from the PRC authority. The property&#8217;s book value as at December 31, 2022 was approximately US$84,000. Far East has made an effort to request the developer of the property to assist with obtaining the title, but those efforts have failed. 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The &#8220;blank check preferred stock&#8221; is intended to strengthen the Company&#8217;s ability to resist an unsolicited takeover bid and may be deemed to have an anti-takeover effect. 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A final monetary judgment obtained in the United States will be treated as a cause of action in itself by the BVI courts so that no retrial of the issues would be necessary, provided that material preconditions are met and the proceedings pursuant to which judgment was obtained were not contrary to the rules of natural justice.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 45px; text-align:justify;">All of the Company&#8217;s directors and executive officers reside outside of the United States, service of process upon the Company and such persons may be difficult to effect in the United States upon all such directors and officers.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 45px; text-align:justify;">All of the Company&#8217;s assets are and will be located outside of the United States, in Hong Kong and the PRC, and any judgment obtained in the United States may not be enforced in those jurisdictions. Hong Kong courts will not directly enforce against the Company or such persons judgments obtained in the United States. There is also substantial doubt as to the enforceability in the PRC of actions to enforce judgments of the United States&#8217; courts arising out of or based on the ownership of the securities, including judgments arising out of or based on the civil liability provisions of United States federal or state securities laws or otherwise. 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As such, with certain limitations, we are exempt from certain provisions applicable to United States public companies including: (1) the rules under the Exchange Act requiring the filing with the Commission of quarterly reports on Form 10-Q or current reports on Form 8-K; (2) the sections of the Exchange Act regulating the solicitation of proxies, consents or authorizations in respect of a security registered under the Exchange Act; (3) the provisions of Regulation FD aimed at preventing issuers from making selective disclosures of material information; and (4) the sections of the Exchange Act requiring insiders to file public reports of their stock ownership and trading activities and establishing insider liability for profits realized from any &#8220;short-swing&#8221; trading transaction (i.e., a purchase and sale, or sale and purchase, of the issuer&#8217;s equity securities within less than six months). 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One of NASDAQ&#8217;s listing requirements is the maintenance of a closing bid price of US$ 1.00 per share. During periods of time in 2008 and 2009 the Company was not in compliance with that requirement but NASDAQ had generally suspended that requirement and others due to market conditions and/or the US$1.00 per share bid price was not met for a sufficient period of time to cause a NASDAQ deficiency action.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 33.75pt; text-align:justify;">On September 20, 2011, the Company was notified by NASDAQ that it was not in compliance with NASDAQ&#8217;s listing maintenance rule for failing to have a bid price of at least US$1.00 per share for the prior thirty trading days. 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Failure to meet applicable NASDAQ continued listing standards could result in a delisting of our common stock. A delisting of our common stock from NASDAQ could materially reduce the liquidity of our common stock and result in a corresponding material reduction in the price of our common stock. In addition, delisting could harm our ability to raise capital through alternative financing sources on terms acceptable to us, or at all, and may result in the potential loss of confidence by investors, employees and fewer business development opportunities. 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There is intense competition for qualified independent directors, including those persons with accounting experience and financial statement acumen to serve on audit committees. We believe that continued compliance with the corporate governance requirements applicable to NASDAQ listed issuers may be difficult and increase our costs and expenses as the costs of finding and compensating independent directors escalate and the costs of administering their new powers and responsibilities is an added financial burden. If we are unable to attract and keep a sufficient number of independent directors willing to take on the responsibilities imposed by such rules on what we believe to be commercially reasonable terms, our securities may be delisted from NASDAQ. 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These market fluctuations may also materially and adversely affect the market price of the Ordinary Shares.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"><strong>There Are Risks In Purchasing Low-Priced Securities.</strong></p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 33.75pt; text-align:justify;">If our securities were to be suspended or delisted from NASDAQ, they could be subject to rules under the Exchange Act which impose additional sales practice requirements on broker-dealers who sell such securities to persons other than established clients and &#8220;accredited investors.&#8221; For transactions covered by such rules, a broker-dealer must make a special suitability determination of the purchaser and have received the purchaser&#8217;s written consent to the transaction prior to the sale. Consequently, such rules may affect the ability of broker-dealers to sell our securities and the ability to sell any of our securities in any secondary market that may develop for such securities. In the event our securities are no longer listed on NASDAQ or are not otherwise exempt from the provisions of the SEC&#8217;s &#8220;penny stock&#8221; rules, such rules may also affect the ability of broker-dealers and investors to sell our securities.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><table style="border-spacing:0;font:10pt times new roman;width:100%" cellpadding="0"><tbody><tr style="height:15px"><td class="hpbhr">&#160;</td></tr><tr style="height:15px"><td style="BORDER-BOTTOM: black 1px solid; TEXT-INDENT: 0px;text-align:center;">33</td></tr><tr style="height:15px"><td><p style='page-break-after: always'></p></td></tr><tr style="height:15px"><td><em><a href="#TOC">Table of Contents</a></em></td></tr></tbody></table><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"><strong>We May Be Considered To Be A Passive Foreign Investment Company For The 2022 Calendar Year And May Be A Passive Foreign Investment Company For Future Years, Which Would Result In Adverse U.S. Federal Income Tax Consequences To U.S. Holders Of Our Ordinary Shares.</strong></p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 45px; text-align:justify;">A non-U.S. corporation will be considered a passive foreign investment company (&#8220;PFIC&#8221;) for U.S. federal income tax purposes, for any taxable year if either (i) at least 75% of its gross income is passive income or (ii) at least 50% of the value of its assets (based on an average of the quarterly values of the assets during a taxable year) is attributable to assets that produce or are held for the production of passive income. The annual PFIC determination to be made by a U.S. holder of our ordinary shares is an inherently factual determination based upon the application of complex U.S. federal income tax rules (which are subject to differing interpretations), the composition of our income and assets from time to time, and the nature of the activities performed by our officers and employees. We currently hold a substantial amount of cash and cash equivalents, and investments in PRC enterprises, and the value of our goodwill and other assets may be based in part on the market price of our ordinary shares, which has experienced significant fluctuations. Although the determination of PFIC status is subject to factual uncertainties because it depends upon the valuation of our ordinary shares, as well as our goodwill and other assets and income, and because there are uncertainties in the application of the relevant rules, we are uncertain if we would be considered to be a PFIC for 2022. In addition, as the determination of PFIC status is made on an annual basis and depends on variables over which we have limited control, there can be no assurance that we will not be a PFIC for 2023 or any future years. If we are a PFIC in any year, a U.S. holder will be subject to certain adverse United States federal income tax consequences, and are urged to consult with his, her or its tax advisor. See&#8212; <em>Item 10. &#8220;Taxation&#8212;United States Federal Income Taxation</em>.&#8221;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;<strong>If We Become Directly Subject to the Recent Scrutiny Involving U.S.-Listed Chinese Companies, We May Have to Expend Significant Resources to Investigate and/or Defend the Matter, Which Could Harm our Business Operations, Stock Price and Reputation and Could Result in a Complete Loss of Your Investment in Us.</strong></p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 33.75pt; text-align:justify;">U.S. listed companies that have substantial operations in China have been the subject of intense scrutiny by investors, financial commentators and regulatory agencies. Much of the scrutiny has centered on financial and accounting irregularities and mistakes, a lack of effective internal controls over financial reporting and, in many cases, allegations of fraud. As a result of the scrutiny, the publicly traded stock of many U.S. listed China-based companies that have been the subject of such scrutiny has sharply decreased in value. Many of these companies are now subject to shareholder lawsuits and/or SEC enforcement actions that are conducting internal and/or external investigations into the allegations. If we become the subject of any unwarranted scrutiny, even allegations that are not true, we may have to expend significant resources to investigate such allegations and/or defend the Company. Such investigations or allegations will be costly and time-consuming and distract our management from our business plan and could result in our reputation being harmed and our stock price could decline as a result of such allegations, regardless of the truthfulness of the allegations.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"><strong>ITEM&#160;6.F. <em>Disclosure of A Registrant&#8217;s Action to Recover Erroneously Awarded Compensation</em>. </strong></p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0in; TEXT-INDENT: 24.5pt; text-align:justify;">Not Applicable </p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"><strong><span class="atag" style="display: inline" id="I4">ITEM 4. INFORMATION ON THE COMPANY</span></strong></p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"><strong>A. HISTORY AND DEVELOPMENT OF THE COMPANY</strong></p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 33.75pt; text-align:justify;">The Company was organized under the laws of the BVI on September 30, 1996 for the purposes of raising capital and for acquiring all the outstanding capital stock of Euro Tech (Far East) Limited (&#8220;Far East&#8221;), a Hong Kong corporation. In March 1997, the Company acquired all the issued and outstanding capital stock of Far East. Since then, Far East has been a wholly-owned subsidiary and the primary operational entity of the Company. Far East has primarily been engaged in the distribution of advanced water treatment equipment.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><table style="border-spacing:0;font:10pt times new roman;width:100%" cellpadding="0"><tbody><tr style="height:15px"><td class="hpbhr">&#160;</td></tr><tr style="height:15px"><td style="BORDER-BOTTOM: black 1px solid; TEXT-INDENT: 0px;text-align:center;">34</td></tr><tr style="height:15px"><td><p style='page-break-after: always'></p></td></tr><tr style="height:15px"><td><em><a href="#TOC">Table of Contents</a></em></td></tr></tbody></table><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 33.75pt; text-align:justify;">Yixing Pact Environmental Technology Company Limited, a Chinese company (&#8220;Yixing&#8221;) and Pact Asia Pacific Limited, a BVI company (&#8220;Pact,&#8221; collectively with &#8220;Yixing&#8221;, &#8220;Pact-Yixing&#8221;), which have engaged in the water and waste-water treatment solution business, became our majority-owned subsidiaries in 2005. We acquired additional two percent (2%) and five percent (5%) equity interests in Pact and Yixing in January 2010 and July 2011, respectively, through Far East. Since then, Far East has been the holder of fifty-eight percent (58%) equity interests in Pact and Yixing respectively. In 2020, Pact-Yixing successfully developed and launched a ballast water port solution system for ship vessels and port harbors. This makes Pact-Yixing one of the first few companies in Asia which can develop and sell such system for commercial use. </p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 45px; text-align:justify;">Far East also owns a 19.4% equity interest in Zhejiang Tianlan Environmental Protection Technology Co. Ltd. (&#8220;Blue Sky&#8221;), founded in 2000. Blue Sky provides design and general contracting services, equipment manufacturing, installation, testing and operation management for the purification treatment of industrial waste gases (specifically as desulphurization, flue gas de-nitration, dust removal) emitted from various boilers and industrial furnaces of power plants, steelworks and chemical plants. By securing an equity stake in Blue Sky&#8217;s business, we have a strategic partner to work within China&#8217;s environmental protection business. With Blue Sky&#8217;s technology and technical support, we believe we are able to provide services and environmental solutions not only for water and waste-water treatment but also for air pollution control for industrial clients in China. Blue Sky&#8217;s revenue increased in Fiscal 2020 as compared to Fiscal 2019, increased in Fiscal 2021 as compared to Fiscal 2020, and increased in Fiscal 2022 as compared to Fiscal 2021. Blue Sky&#8217;s net income increased in Fiscal 2020 as compared to Fiscal 2019, decreased in Fiscal 2021 as compared to Fiscal 2020, and increased in Fiscal 2022 as compared to Fiscal 2021. Blue Sky listed its shares on the New Third Board since November 17, 2015 and it suspended trading from August 15, 2017 and resumed trading on February 2, 2018 and suspended trading from November 24, 2020 and resumed trading on January 6, 2021.The New Third Board in the PRC, a national over-the-counter market in the PRC regulated by the China Securities Regulatory Commission, serves as a trading platform for small and medium-sized enterprises. Any new issuance of Blue Sky&#8217;s shares on the New Third Board will dilute our ownership in Blue Sky. 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China&#8217;s 13th Five Year Plan promotes a cleaner and greener economy, with strong commitments to environmental management and protection, clean energy and emissions controls, ecological protection and security, and the development of green industries. This demonstrates a clear focus on charting a sustainable course for the economy in the long-term and the desire to play a global role in curbing greenhouse gas emissions. Thus, management believes the development in the Chinese government policy may benefit our business as well as the business of its affiliate, Blue Sky.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 33.75pt; text-align:justify;">We previously had a 20% equity interest in Zhejiang Jia Huan Electronic Co. Ltd., a company incorporated in the PRC (&#8220;Jia Huan&#8221;), with total cost of investment US$2,486,000. Jia Huan was engaged in the environmental protection business since 1969. On March 5, 2018, we entered into an Equity Transfer Agreement to sell this 20% equity stake of Jia Huan for a purchase price of RMB31,312,500 to Ms. Jin Lijuan (the &#8220;Purchaser&#8221;), the wife of the holder of the remaining 80% equity stake of Jia Huan. In accordance with the terms of the Agreement, all approvals and registrations with the relevant governmental authorities were obtained, the closing of the transaction has been completed, and the Purchaser paid the purchase price to us, in full in May 2018. As a result, we recognized a net gain of US$1,522,000 on the disposal of our equity interest in Jia Huan.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 0.5in; text-align:justify;">We dissolved Chongqing Euro Tech Rizhi Technology Co., Ltd., Rizhi Euro Tech Instrument (Shaanxi) Co., Ltd. and Guangzhou Euro Tech Environmental Equipment Co., Ltd. in 2019. We closed the representative sales office of Shanghai Euro Tech Limited located in Beijing in January 2021. We dissolved Shanghai Euro Tech Environmental Engineering Company Ltd. (&#8220;Shanghai Environmental&#8221;) on July 2, 2021, in order to avoid duplication of costs and efforts as we have a 58% equity interest in Pact-Yixing which operate similar business activities. Before its dissolution, Shanghai Environmental was our wholly-owned subsidiary organized under the laws of the PRC and its principal business was water and waste-water treatment engineering business. It was established to carry on our environmental engineering department with that line of business and its personnel transferred from our subsidiary, Far East. Shanghai Environmental had made an operating (loss) / income of (US$110,000) in Fiscal 2020 and US$106,000 in Fiscal 2021. We also ceased the active business operations of ETTS and SET in 2021 and 2022 respectively. Before it ceases its active business operations, SET engages in the manufacturing of analytical and testing instruments. 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The SEC maintains an Internet site that contains reports, proxy and other information regarding issuers that file electronically with the SEC (such as the Company) and the address of that site is http://www.sec.gov. The Company maintains a website at http://www.euro-tech.com. </p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"><strong>B. BUSINESS OVERVIEW</strong></p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"><em><strong>COVID-19 Update</strong></em></p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 33.75pt; text-align:justify;">In December 2019, a novel strain of coronavirus, or COVID-19 or the coronavirus, surfaced and it has spread rapidly to many parts of China and other parts of the world, including the United States. The COVID-19 pandemic has resulted in quarantines, travel restrictions, and the temporary closure of stores and facilities in China and several other parts of the world, including the United States. 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The COVID-19 outbreak materially adversely affected our business operations, financial condition and operating results for 2020, including but not limited to material negative impact on our total revenues, slower collection of accounts receivables and additional allowance for doubtful accounts. The Company has not incurred significant disruptions from COVID-19 in 2021. </p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 33.75pt; text-align:justify;">In early 2022, COVID-19 outbreak started again in China. From February to December in 2022, China has taken a number of actions in response to such outbreak, which actions include the implementation of a lockdown policy in certain cities, including Shanghai, where we are located, pursuant to which buildings and facilities were temporarily shut down from time to time, and the government has also imposed strict travel restrictions and quarantine requirements at time. As a result, our supply chain has been materially and adversely affected, and the number of purchase orders we received dropped significantly. In addition, many of our employees and their family members became infected with COVID-19 in December, 2022 and had to take sick leave, which led to further adverse impact on our business operations.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 33.75pt; text-align:justify;">Starting from January 2023, the Chinese government has gradually lifted restrictions and quarantines that were imposed in response to the pandemic.&#160;We believe this has substantively reduced the risk of delay and other uncertainty to our business operations, except that it may be more difficult for us to recruit foreign talent going forward, especially in the near, because such foreign talent may have returned to their home country during the pandemic. It is also possible that if future outbreak occurs, the government will take similar actions which would adversely impact our business. 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These Trial Measures stipulate that PRC domestic companies that seek to offer and list securities in overseas markets directly or indirectly are required to fulfill the filing procedures with and report relevant information to the CSRC. 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The Confidentiality Provisions outline obligations of issuers listed in overseas markets with operations in China when they provide information involving state secrets or sensitive information to their securities service providers (e.g., auditors) and overseas regulators. In addition, under the Confidentiality Provisions, such issuers will also be required to obtain approval from the CSRC and other PRC authorities before accepting any investigation or inspection by overseas regulators. As the Confidentiality Provisions were recently promulgated and have not taken effect, there are uncertainties with respect to their interpretation and implementation.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 33.75pt; text-align:justify;">We cannot assure you that we will not be required to obtain the approval of the CSRC or of potentially other regulatory authorities to maintain the listing status of our ordinary shares on the Nasdaq Stock Market or to conduct offerings of securities in the future. We have been closely monitoring regulatory developments in China regarding any necessary approvals from the CSRC or other PRC regulatory authorities required for overseas listings. 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Pursuant to the Cybersecurity Review Measures, a &#8220;critical information infrastructure operator,&#8221; or CIIO, that purchases network products and services, or conducts data process activities, which affect or may affect national security will be subject to the cybersecurity review. The Cybersecurity Review Measures also expands the cybersecurity review to &#8220;internet platform operators&#8221; in possession of personal information of over one million users if such operators intend to list their securities in a foreign country. 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If we are deemed as a CIIO, our purchase of network products or services, if deemed to be affecting or may affect national security, will need to be subject to cybersecurity review, before we can enter into agreements with relevant customers or suppliers, and before the conclusion of such procedure, these customers will not be allowed to use our products or services, and we are not allowed to purchase products or services from our suppliers.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><table style="border-spacing:0;font:10pt times new roman;width:100%" cellpadding="0"><tbody><tr style="height:15px"><td class="hpbhr">&#160;</td></tr><tr style="height:15px"><td style="BORDER-BOTTOM: black 1px solid; TEXT-INDENT: 0px;text-align:center;">37</td></tr><tr style="height:15px"><td><p style='page-break-after: always'></p></td></tr><tr style="height:15px"><td><em><a href="#TOC">Table of Contents</a></em></td></tr></tbody></table><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 0.5in; text-align:justify;">&#160;As of the date of this annual report, we have not been involved in any investigations or become subject to a cybersecurity review initiated by the CAC based on the Cybersecurity Review Measures, and we have not received any inquiry, notice, warning, sanctions in such respect of any regulatory objections to our listing status from the CAC. 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The Company acts as an exclusive or non-exclusive distributor for well-known manufacturers of such equipment, primarily to commercial customers and governmental agencies or instrumentalities in Hong Kong and mainland China, but also to commercial customers in certain other regions such as Macau. 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The Company distributes analytical re-agents and chemicals to support testing systems of laboratory and portable instruments, process analyzers and portable test kits and assist in the analysis process. The Company offers a wide variety of test kits to test water quality. The Company believes that these portable test kits are easy to use and pre-adapted for rugged field use. 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Fabrication drawings are also done in-house for submittal to said fabricators under the supervision of Pact-Yixing&#8217;s quality control engineers. 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Combinations of those processes are normally used to treat a specific industrial process feed or effluent. With respect to the water treatment side of Pact-Yixing&#8217;s business, they design and build filtration equipment, ion-exchange softeners and demineralizers, reverse osmosis, electro-deionization, chemical treatment systems and package type mobile water treatment plants. As for waste-water treatment, Pact-Yixing design and build biological treatment systems, oil coalescers, dissolved air flotation, lamella clarifiers, chemical reactor tanks, ultrafiltration, microfiltration, dewatering systems and package type mobile sewage treatment plants. Biological treatment plants cover both aerobic and anaerobic processes. State-of-the-art aerobic processes of SBR (sequential batch reactors) and MBR (membrane biological reactors) are technologies also covered by Pact-Yixing. 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This makes Pact-Yixing one of the first few companies that can complete ballast water port solution system in Asia. Pact-Yixing will continue to promote this technology, for commercial sale to companies located in countries participating the Belt and Road Initiative.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 0.5in; text-align:justify;">With this new development, we plan to gradually transform ourselves from a company that is heavily reliant engineering and manufacturing, to a technology driven company. We will continue to identify potential new markets for more business opportunities, given that we believe our development of the ballast water port solution system can address the pain point in certain markets. We will also continue to look for distributors and partners located in Asian countries to promote our ballast water treatment system products and EPC water treatment / equipment services. We may seek additional capital through various means to fund our development. While our efforts to refine and promote the new development may incur additional cost and expenses and impact our results of operations in the short term, we believe it will, in the long run, provides the Company with more competitive advantage.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 33.75pt; text-align:justify;">During Fiscal 2020, there was decrease in revenues from trading and manufacturing activities. Revenue from Pact-Yixing in 2020 was US$4,246,000, while Shanghai Environmental had an operating loss of US$111,000. In addition, we incurred research and development costs of US$493,000 in 2020 relating to BWTS for the IMO revised G8 requirements compliance and Pact-Yixing incurred an operating loss of US$916,000. This resulted in operating loss from engineering activities of US$1,027,000. </p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 33.75pt; text-align:justify;">During Fiscal 2021, there was slight increase in revenues from trading and manufacturing activities. Revenue from Pact-Yixing in 2021 was US$12,161,000, while Shanghai Environmental had an operating income of US$106,000. In addition, we incurred research and development costs of US$61,000 in 2021 relating to BWTS and Pact-Yixing had an operating income of US$739,000. This resulted in operating income from engineering activities of US$846,000. 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Based on the current political conditions and the Company&#8217;s understanding of the Basic Law, the Company does not believe that the transfer of sovereignty over Hong Kong has had or will have an adverse impact on its financial and operating environment. Although the Chinese government has pledged to maintain the economic and political autonomy of Hong Kong over its internal affairs, there is no assurance that such pledge will continue to be honored if there are changes in the Chinese political or economic climate. Revenue in Hong Kong, expressed as a percentage of our revenue, increased by 2% in Fiscal 2020 as compared with Fiscal 2019. Revenue in Hong Kong, expressed as a percentage of our revenue, decreased by 23% in Fiscal 2021 as compared with Fiscal 2020 as a result of significant increase in revenue in mainland China. Revenue in Hong Kong, expressed as a percentage of our revenue, increased by 11% in Fiscal 2022 as compared with Fiscal 2021 because of a decrease in revenue in mainland China. See &#8211; Item 3D. &#8220;Key Information &#8212; Risk Factors.&#8221;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 33.75pt; text-align:justify;"><strong>PRC.</strong> The PRC has been a socialist state since 1949. For more than half a century, the PRC&#8217;s economy has been, and presently continues to be, a socialist economy operating under government controls promulgated under various state plans adopted by central Chinese government authorities and implemented, to a large extent, by provincial and local authorities who may set production and development targets. However, since approximately the early 1980s, the PRC&#8217;s national government has undertaken certain reforms to permit greater provincial and local economic autonomy and private economic activities. Any change in political or economic conditions may substantially adversely affect these reform initiatives and, in turn, the Company. Revenue in mainland China, expressed as a percentage of total revenue, decreased by 2% in Fiscal 2020 as compared with Fiscal 2019. Revenue in mainland China, expressed as a percentage of total revenue, increased by 24% in Fiscal 2021 as compared with Fiscal 2020. The increase was primarily due to the&#160;significant increase in revenue for&#160;completion of engineering projects in mainland China. Revenue in mainland China, expressed as a percentage of total revenue, decreased by 23% in Fiscal 2022 as compared with Fiscal 2021 because of a decrease in revenue from&#160;completion of engineering projects in mainland China. 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In Fiscal 2022, we sold 27 sets of BWTS for ship vessels, with a majority of them exported to countries other than China. 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We continue to promote our BWTS products that currently treated ballast water at rates of 200, 300, 500, 750, 1,200 and 1,250 cubic meters per hour and port solution system. We obtained the utility model patents and are applying for the invention patents for this port solution system in China. In addition, we also continue to invest a portion of our resources to developing our BWTS for the global market, and, based upon Pact-Yixing&#8217;s competitive prices and the high quality of its services, feel positive about our ability to expand our worldwide customer base by working closely and actively with some international engineering companies. However, no assurance can be given that these efforts will be successful. We also plan to participate more overseas maritime /water tradeshows in 2023 to capture more potential sales distributors located overseas. In addition, we intend to continue to assemble and/or manufacture additional products, and seek opportunities with our suppliers to assemble their products.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"><strong>Future Planning and Expansion</strong></p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 33.75pt; text-align:justify;">We continuously search for products and equipment with substantial market potential for design and development. For example, international shipping ballast water cargo stowaway species and microorganisms that create unpredictable ecosystem contaminations as ballast water tanks are emptied or refilled at ports of call. Pact has been attempting to develop a non-chemical BWTS since late 2010. In 2012, Pact successfully completed and passed the land based test requirement, and, in 2014, Pact passed ship board testing and obtained CCS certification in the PRC and compliance with the IMO convention. In September 2016, the International Maritime Organization received acceptance from 52 States, representing approximately 35% of world merchant shipping tonnage. This triggered the applicability of the entry into force of the Ballast Water Management Convention, which occurred on September 8, 2017. In July 2017, IMO decided that the phase-in period for ballast water system retrofits started on September 8, 2019. The IMO convention stipulates that type approval for revised G8 requirements must be obtained for all BWTS installed on or after October 28, 2020, and we have been in compliance with such requirements. 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Environmental monitoring instruments include both air and water quality monitoring instruments. Air quality monitoring instruments are generally divided into those which monitor ambient (i.e., atmospheric) air, and those which monitor pollution sources. The revenue from sales of air quality monitoring instruments is nominal as the Company has not been able to acquire a distributorship for air quality instruments from brand name manufactures that we believe engage in direct customer sales or rely on their existing distributors. Sample pre-treatment equipment is used to clean-up the sample prior to chemical analysis for checking pesticides and drug residues in food. Additionally, the Company offers general purpose laboratory instruments including a variety of water quality monitoring and analysis equipment, such as continuous reading process analyzers, process turbidimeters, pH controllers, and test kits for monitoring chemical content in water (i.e., chlorine, fluorides, etc.). 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We endeavor to introduce, develop, and promote new and advanced technologies, products, and appropriate technical developments from abroad. 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style="width:5%;vertical-align:bottom;text-align:right;">100</td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">%</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">$</td><td class="ffcell" style="width:5%;vertical-align:bottom;text-align:right;">21,388</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:5%;vertical-align:bottom;text-align:right;">100</td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">%</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">$</td><td class="ffcell" style="width:5%;vertical-align:bottom;text-align:right;">13,357</td><td style="BORDER-BOTTOM: #000000 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:5%;vertical-align:bottom;text-align:right;">100</td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">%</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">$</td><td class="ffcell" style="width:5%;vertical-align:bottom;text-align:right;">17,399</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:5%;vertical-align:bottom;text-align:right;">100</td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">%</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">$</td><td class="ffcell" style="width:5%;vertical-align:bottom;text-align:right;">20,104</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:5%;vertical-align:bottom;text-align:right;">100</td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">%</td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Cost of revenue</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="vertical-align:bottom;white-space: nowrap;">$</td><td class="ffcell" style="vertical-align:bottom;text-align:right;">10,331</td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="vertical-align:bottom;text-align:right;">69.1</td><td style="vertical-align:bottom;white-space: nowrap;">%</td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="vertical-align:bottom;white-space: nowrap;">$</td><td class="ffcell" style="vertical-align:bottom;text-align:right;">15,693</td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="vertical-align:bottom;text-align:right;">73.4</td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="vertical-align:bottom;white-space: nowrap;">$</td><td class="ffcell" style="vertical-align:bottom;text-align:right;">9,672</td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="vertical-align:bottom;text-align:right;">72.4</td><td style="vertical-align:bottom;white-space: nowrap;">%</td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="vertical-align:bottom;white-space: nowrap;">$</td><td class="ffcell" style="vertical-align:bottom;text-align:right;">12,982</td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="vertical-align:bottom;text-align:right;">74.6</td><td style="vertical-align:bottom;white-space: nowrap;">%</td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="vertical-align:bottom;white-space: nowrap;">$</td><td class="ffcell" style="vertical-align:bottom;text-align:right;">16,405</td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="vertical-align:bottom;text-align:right;">81.6</td><td style="vertical-align:bottom;white-space: nowrap;">%</td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Gross profit</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="vertical-align:bottom;white-space: nowrap;">$</td><td class="ffcell" style="vertical-align:bottom;text-align:right;">4,618</td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="vertical-align:bottom;text-align:right;">30.9</td><td style="vertical-align:bottom;white-space: nowrap;">%</td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="vertical-align:bottom;white-space: nowrap;">$</td><td class="ffcell" style="vertical-align:bottom;text-align:right;">5,695</td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="vertical-align:bottom;text-align:right;">26.6</td><td style="vertical-align:bottom;white-space: nowrap;">%</td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="vertical-align:bottom;white-space: nowrap;">$</td><td class="ffcell" style="vertical-align:bottom;text-align:right;">3,685</td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="vertical-align:bottom;text-align:right;">27.6</td><td style="vertical-align:bottom;white-space: nowrap;">%</td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="vertical-align:bottom;white-space: nowrap;">$</td><td class="ffcell" style="vertical-align:bottom;text-align:right;">4,417</td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="vertical-align:bottom;text-align:right;">25.4</td><td style="vertical-align:bottom;white-space: nowrap;">%</td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="vertical-align:bottom;white-space: nowrap;">$</td><td class="ffcell" style="vertical-align:bottom;text-align:right;">3,699</td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="vertical-align:bottom;text-align:right;">18.4</td><td style="vertical-align:bottom;white-space: nowrap;">%</td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Selling and administrative expenses</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="vertical-align:bottom;white-space: nowrap;">$</td><td class="ffcell" style="vertical-align:bottom;text-align:right;">4,490</td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="vertical-align:bottom;text-align:right;">30.0</td><td style="vertical-align:bottom;white-space: nowrap;">%</td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="vertical-align:bottom;white-space: nowrap;">$</td><td class="ffcell" style="vertical-align:bottom;text-align:right;">4,911</td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="vertical-align:bottom;text-align:right;">23.0</td><td style="vertical-align:bottom;white-space: nowrap;">%</td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="vertical-align:bottom;white-space: nowrap;">$</td><td class="ffcell" style="vertical-align:bottom;text-align:right;">5,374</td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="vertical-align:bottom;text-align:right;">40.2</td><td style="vertical-align:bottom;white-space: nowrap;">%</td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="vertical-align:bottom;white-space: nowrap;">$</td><td class="ffcell" style="vertical-align:bottom;text-align:right;">4,853</td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="vertical-align:bottom;text-align:right;">27.9</td><td style="vertical-align:bottom;white-space: nowrap;">%</td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="vertical-align:bottom;white-space: nowrap;">$</td><td class="ffcell" style="vertical-align:bottom;text-align:right;">4,751</td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="vertical-align:bottom;text-align:right;">23.6</td><td style="vertical-align:bottom;white-space: nowrap;">%</td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">(Loss) gain on disposal of property, plant and equipment</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="vertical-align:bottom;white-space: nowrap;">$</td><td class="ffcell" style="vertical-align:bottom;text-align:right;">(7</td><td style="vertical-align:bottom;white-space: nowrap;">)</td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="vertical-align:bottom;text-align:right;">-</td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="vertical-align:bottom;white-space: nowrap;">$</td><td class="ffcell" style="vertical-align:bottom;text-align:right;">(10</td><td style="vertical-align:bottom;white-space: nowrap;">)</td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="vertical-align:bottom;text-align:right;">-</td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="vertical-align:bottom;white-space: nowrap;">$</td><td class="ffcell" style="vertical-align:bottom;text-align:right;">1,429</td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="vertical-align:bottom;text-align:right;">10.7</td><td style="vertical-align:bottom;white-space: nowrap;">%</td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="vertical-align:bottom;white-space: nowrap;">$</td><td class="ffcell" style="vertical-align:bottom;text-align:right;">(5</td><td style="vertical-align:bottom;white-space: nowrap;">)</td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="vertical-align:bottom;text-align:right;">-</td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="vertical-align:bottom;white-space: nowrap;">$</td><td class="ffcell" style="vertical-align:bottom;text-align:right;">3</td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="vertical-align:bottom;text-align:right;">-</td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Income / (loss) before income taxes, equity in income / (loss) of affiliates and non-controlling interests</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="vertical-align:bottom;white-space: nowrap;">$</td><td class="ffcell" style="vertical-align:bottom;text-align:right;">150</td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="vertical-align:bottom;text-align:right;">1.0</td><td style="vertical-align:bottom;white-space: nowrap;">%</td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="vertical-align:bottom;white-space: nowrap;">$</td><td class="ffcell" style="vertical-align:bottom;text-align:right;">921</td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="vertical-align:bottom;text-align:right;">4.3</td><td style="vertical-align:bottom;white-space: nowrap;">%</td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="vertical-align:bottom;white-space: nowrap;">$</td><td class="ffcell" style="vertical-align:bottom;text-align:right;">63</td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="vertical-align:bottom;text-align:right;">0.5</td><td style="vertical-align:bottom;white-space: nowrap;">%</td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="vertical-align:bottom;white-space: nowrap;">$</td><td class="ffcell" style="vertical-align:bottom;text-align:right;">(310</td><td style="vertical-align:bottom;white-space: nowrap;">)</td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="vertical-align:bottom;text-align:right;">-1.8</td><td style="vertical-align:bottom;white-space: nowrap;">%</td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="vertical-align:bottom;white-space: nowrap;">$</td><td class="ffcell" style="vertical-align:bottom;text-align:right;">(963</td><td style="vertical-align:bottom;white-space: nowrap;">)</td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="vertical-align:bottom;text-align:right;">-4.8</td><td style="vertical-align:bottom;white-space: nowrap;">%</td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Income tax&#160;(expense) credit</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="vertical-align:bottom;white-space: nowrap;">$</td><td class="ffcell" style="vertical-align:bottom;text-align:right;">(24</td><td style="vertical-align:bottom;white-space: nowrap;">)</td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="vertical-align:bottom;text-align:right;">-0.2</td><td style="vertical-align:bottom;white-space: nowrap;">%</td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="vertical-align:bottom;white-space: nowrap;">$</td><td class="ffcell" style="vertical-align:bottom;text-align:right;">90</td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="vertical-align:bottom;text-align:right;">0.4</td><td style="vertical-align:bottom;white-space: nowrap;">%</td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="vertical-align:bottom;white-space: nowrap;">$</td><td class="ffcell" style="vertical-align:bottom;text-align:right;">(96</td><td style="vertical-align:bottom;white-space: nowrap;">)</td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="vertical-align:bottom;text-align:right;">-0.7</td><td style="vertical-align:bottom;white-space: nowrap;">%</td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="vertical-align:bottom;white-space: nowrap;">$</td><td class="ffcell" style="vertical-align:bottom;text-align:right;">(37</td><td style="vertical-align:bottom;white-space: nowrap;">)</td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="vertical-align:bottom;text-align:right;">-0.2</td><td style="vertical-align:bottom;white-space: nowrap;">%</td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="vertical-align:bottom;white-space: nowrap;">$</td><td class="ffcell" style="vertical-align:bottom;text-align:right;">312</td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="vertical-align:bottom;text-align:right;">1.6</td><td style="vertical-align:bottom;white-space: nowrap;">%</td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Equity in income / (loss) of affiliates</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="vertical-align:bottom;white-space: nowrap;">$</td><td class="ffcell" style="vertical-align:bottom;text-align:right;">413</td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="vertical-align:bottom;text-align:right;">2.8</td><td style="vertical-align:bottom;white-space: nowrap;">%</td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="vertical-align:bottom;white-space: nowrap;">$</td><td class="ffcell" style="vertical-align:bottom;text-align:right;">355</td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="vertical-align:bottom;text-align:right;">1.7</td><td style="vertical-align:bottom;white-space: nowrap;">%</td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="vertical-align:bottom;white-space: nowrap;">$</td><td class="ffcell" style="vertical-align:bottom;text-align:right;">435</td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="vertical-align:bottom;text-align:right;">3.3</td><td style="vertical-align:bottom;white-space: nowrap;">%</td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="vertical-align:bottom;white-space: nowrap;">$</td><td class="ffcell" style="vertical-align:bottom;text-align:right;">137</td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="vertical-align:bottom;text-align:right;">0.8</td><td style="vertical-align:bottom;white-space: nowrap;">%</td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="vertical-align:bottom;white-space: nowrap;">$</td><td class="ffcell" style="vertical-align:bottom;text-align:right;">(932</td><td style="vertical-align:bottom;white-space: nowrap;">)</td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="vertical-align:bottom;text-align:right;">-4.6</td><td style="vertical-align:bottom;white-space: nowrap;">%</td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Net gain on disposal of affiliate</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="vertical-align:bottom;text-align:right;">-</td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="vertical-align:bottom;text-align:right;">-</td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="vertical-align:bottom;text-align:right;">-</td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="vertical-align:bottom;text-align:right;">-</td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="vertical-align:bottom;text-align:right;">-</td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="vertical-align:bottom;text-align:right;">-</td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="vertical-align:bottom;text-align:right;">-</td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="vertical-align:bottom;text-align:right;">-</td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="vertical-align:bottom;white-space: nowrap;">$</td><td class="ffcell" style="vertical-align:bottom;text-align:right;">1,522</td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="vertical-align:bottom;text-align:right;">7.6</td><td style="vertical-align:bottom;white-space: nowrap;">%</td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Net income / (loss)</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="vertical-align:bottom;white-space: nowrap;">$</td><td class="ffcell" style="vertical-align:bottom;text-align:right;">539</td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="vertical-align:bottom;text-align:right;">3.6</td><td style="vertical-align:bottom;white-space: nowrap;">%</td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="vertical-align:bottom;white-space: nowrap;">$</td><td class="ffcell" style="vertical-align:bottom;text-align:right;">1,366</td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="vertical-align:bottom;text-align:right;">6.4</td><td style="vertical-align:bottom;white-space: nowrap;">%</td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="vertical-align:bottom;white-space: nowrap;">$</td><td class="ffcell" style="vertical-align:bottom;text-align:right;">402</td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="vertical-align:bottom;text-align:right;">3.0</td><td style="vertical-align:bottom;white-space: nowrap;">%</td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="vertical-align:bottom;white-space: nowrap;">$</td><td class="ffcell" style="vertical-align:bottom;text-align:right;">(210</td><td style="vertical-align:bottom;white-space: nowrap;">)</td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="vertical-align:bottom;text-align:right;">-1.2</td><td style="vertical-align:bottom;white-space: nowrap;">%</td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="vertical-align:bottom;white-space: nowrap;">$</td><td class="ffcell" style="vertical-align:bottom;text-align:right;">(61</td><td style="vertical-align:bottom;white-space: nowrap;">)</td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="vertical-align:bottom;text-align:right;">-0.3</td><td style="vertical-align:bottom;white-space: nowrap;">%</td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Net (income) / loss attributable to non-controlling interests</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="vertical-align:bottom;white-space: nowrap;">$</td><td class="ffcell" style="vertical-align:bottom;text-align:right;">(170</td><td style="vertical-align:bottom;white-space: nowrap;">)</td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="vertical-align:bottom;text-align:right;">-1.1</td><td style="vertical-align:bottom;white-space: nowrap;">%</td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="vertical-align:bottom;white-space: nowrap;">$</td><td class="ffcell" style="vertical-align:bottom;text-align:right;">(377</td><td style="vertical-align:bottom;white-space: nowrap;">)</td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="vertical-align:bottom;text-align:right;">-1.8</td><td style="vertical-align:bottom;white-space: nowrap;">%</td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="vertical-align:bottom;white-space: nowrap;">$</td><td class="ffcell" style="vertical-align:bottom;text-align:right;">367</td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="vertical-align:bottom;text-align:right;">2.7</td><td style="vertical-align:bottom;white-space: nowrap;">%</td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="vertical-align:bottom;white-space: nowrap;">$</td><td class="ffcell" style="vertical-align:bottom;text-align:right;">64</td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="vertical-align:bottom;text-align:right;">0.4</td><td style="vertical-align:bottom;white-space: nowrap;">%</td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="vertical-align:bottom;white-space: nowrap;">$</td><td class="ffcell" style="vertical-align:bottom;text-align:right;">149</td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="vertical-align:bottom;text-align:right;">0.7</td><td style="vertical-align:bottom;white-space: nowrap;">%</td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Net income / (loss) attributable to Euro Tech Holding Company Limited&#8217;s shareholders</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="vertical-align:bottom;white-space: nowrap;">$</td><td class="ffcell" style="vertical-align:bottom;text-align:right;">369</td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new 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roman; MARGIN: 0px; text-align:justify;"><strong>Fiscal Year Ended December 31, 2022 Compared to Fiscal Year Ended December 31, 2021 </strong></p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 45px; text-align:justify;"><em>Revenue; Gross Profit and Cost of Revenue.</em> Revenue decreased by US$6,439,000 or 30.1% to US$14,949,000 in Fiscal 2022 from US$21,388,000 in Fiscal 2021. Revenue from trading and manufacturing activities and engineering activities decreased by US$287,000 and US$6,152,000, respectively. Pact-Yixing&#8217;s revenues of US$5,617,000 and US$12,161,000 were included in our revenues in Fiscal 2022 and Fiscal 2021, respectively and the decrease was principally due to adverse impacts of the COVID-19 pandemic and Shanghai&#8217;s lockdown in 2022.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 0.5in; text-align:justify;">Gross profit decreased by US$1,077,000 or 18.9% to US$4,618,000 for Fiscal 2022 as compared to US$5,695,000 for Fiscal 2021. During Fiscal 2022, the Company&#8217;s cost of revenues was US$10,331,000 or 69.1% of revenues, in comparison to US$15,693,000 or 73.4% for Fiscal 2021. Cost of revenue expressed as a percentage of revenue decreased by 4.3% in Fiscal 2022 as compared with Fiscal 2021. Cost of revenues from trading and manufacturing activities increased by US$407,000 and engineering activities decreased by US$5,769,000. The overall change was principally due to decrease in revenue. Pact-Yixing contributed US$2,631,000 to our gross profit in Fiscal 2022, a decrease of US$272,000 from Fiscal 2021.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 0.5in; text-align:justify;"><em>Selling and Administrative Expenses</em>. Selling and administrative expenses were US$4,490,000 in Fiscal 2022, a decrease of US$421,000 or 8.6% from US$4,911,000 in Fiscal 2021. 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This change was primarily due to decrease in sales orders and revenue as affected by COVID-19.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"><strong>Fiscal Year Ended December 31, 2021 Compared to Fiscal Year Ended December 31, 2020 </strong></p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 33.75pt; text-align:justify;"><em>Revenue; Gross Profit and Cost of Revenue.</em> Revenue increased by US$8,031,000 or 60.1% to US$21,388,000 in Fiscal 2021 from US$13,357,000 in Fiscal 2020. Revenue from trading and manufacturing activities and engineering activities increased by US$143,000 and increased by US$7,888,000, respectively. Pact-Yixing&#8217;s revenues of US$12,161,000 and US$4,246,000 were included in our revenues in Fiscal 2021 and Fiscal 2020, respectively and the increase was principally due to the increase in revenue generated by BWTS sales and the completion of prior years&#8217; projects as the <em>COVID</em>-<em>19</em> situation became stable in the PRC.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 33.75pt; text-align:justify;">Gross profits increased by US$2,010,000 or 54.5% to US$5,695,000 for Fiscal 2021 as compared to US$3,685,000 for Fiscal 2020. During Fiscal 2021, the Company&#8217;s cost of revenues was US$15,693,000 or 73.4% of revenues, in comparison to US$9,672,000 or 72.4% for Fiscal 2020. Cost of revenue expressed as a percentage of revenue increased by 1% in Fiscal 2021 as compared with Fiscal 2020. Cost of revenues from trading and manufacturing activities decreased by US$110,000 and engineering activities increased by US$6,131,000. The overall change was principally due to increase in revenues. 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Capital expenditures during Fiscal 2022, Fiscal 2021 and Fiscal 2020 were incurred primarily in connection with the purchase of office equipment, and furniture and fixtures. The Company continues to develop new products. 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On December 30, 2022, the Chinese legislature issued Draft Amendment to the Marine Environmental Protection Law for public comment, from which it can be seen that China will strengthen the supervision and management of marine environment pollution from ships in the port area. See &#8220;Item 4. Information on the Company &#8212; B. Business Overview &#8211; Regulatory Environment&#8221;. Therefore we anticipate that there will be increasing demand from ports and shipyards to take actions to stay compliant with these regulations. In addition, more and more companies in China and elsewhere now have started to adopt their internal ESG (i.e. Environmental, Social and Governance) goals or face external ESG requirements, which will also likely increase these companies&#8217; demand to take actions in this respect. We have also observed the trend towards the increasing use of renewable energy (such as green hydrogen, biofuel) for transportation (including for ship vessels and ports). 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Subsequently it is likely that they increase their budget for improving and upgrading their environmental protection solutions. All these will likely present increasing opportunities for the Company. For example, part of the Company&#8217;s focus is on water treatment, and the Company may have more opportunities to work with new strategic partners to provide customized water solution for our customers, especially those in those sectors that would use water as their fundamental raw material to produce energy or as a key element of their production process, and ultimately, to increase our revenue. Furthermore, we also believe our technical skills in water would be helpful to both green hydrogen and biofuel production process, as water is a raw material in such production and water&#8217;s purification is an important component of the production process. The Company, therefore, would be able to add value to the supply chain of renewable energy. 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Leung</strong> has served as the Chairman of the Board of Directors of both the Company and Far East since their respective inception. Mr. Leung also served as the Chief Executive Officer of both the Company and Far East from their respective inception until February 1, 2022. Before establishing Far East, Mr. Leung was an engineer for English Electric in England, from 1965 to 1968, and Lockheed Aircraft in Hong Kong, from 1968 to 1970. Mr. Leung also served as managing director of Eurotherm (Far East) Ltd. (&#8220;Eurotherm&#8221;) between 1971 and 1992. From 1988 until his retirement in February 2005, Mr. Leung also served as managing director of Eurotherm Hong Kong. Mr. Leung received a Master&#8217;s degree in Business Administration from the University of East Asia, Macau in 1986 and is a Chartered Engineer, a title bestowed upon a member of the Council of Engineering Institutions in the United Kingdom.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 33.75pt; text-align:justify;"><strong>David YL Leung</strong> has served as the Chief Executive Officer of both the Company an Far East since February 1, 2022, has served as a Director of the Company since March, 2019, and has served as the General Manager of Yixing since 2011. Mr. Leung&#8217;s responsibility as the General Manager of Yixing includes management of engineering, sales, marketing, projects, and procurement. Before joining Yixing, Mr. Leung was the Business Development Manager of Euro Tech (Far East) Limited, the parent company of Yixing Pact in Hong Kong, and has been working for the parent company for more than 10 years. Mr. Leung has gained a solid sales and marketing experience in distributing power, analytical and scientific testing equipment in Hong Kong and Macau. He has also worked for a high tech Japanese company focused on power and electrical testing instrument in Japan from 2000 and 2001 as a trainee. Mr. Leung is an environmental studies graduate from Carleton University, Ottawa, Canada (1997) with a special focus on Environmental Impact Assessment, and a Master of Management graduate from Macquarie Graduate School of Management, Sydney Australia (2010).</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 33.75pt; text-align:justify;"><strong>Jerry Wong</strong> has served as the Chief Financial Officer and a Director of the Company since its inception. Mr. Wong also served as the Chief Financial Officer and a Director of Far East since 1994 and has been with Far East since 1987. From 1985 until 1987, Mr. Wong worked for MUA Agencies Ltd., a subsidiary of a Hong Kong publicly listed company engaged in the insurance business, as deputy manager of its secretarial, legal and accounting department. 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Mr. Liang was a director of Wong Liang Consultants Ltd., a general business consulting firm, and a member of the certified public accounting firm of Y.K. Liang &amp; Co.. Mr. Liang has been a director of Sammy Lau CPA Limited for more than the past ten years. </p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 45px; text-align:justify;"><strong>Fu Ming Chen</strong> has been a Director of the Company since August 24, 2015. Mr. Chen has a background in accounting and tax. He served as the Finance and Tax Manager of Shanghai Huaxiang Woolen Dressing Co., Ltd. from 1995 to 2013. Prior to that, from 1978 to 1994, he served as the Chief Accountant at Gulu Chemical Factory, where he was a member of the senior management. He held a County Township Audit Certificate issued by Shanghai ChuanSha County People&#8217;s Government from 1991 to 2001 which authorized him to carry out audit of Township and Village Enterprises in Shanghai ChuanSha County on behalf of local tax authority. He also holds a Certificate of Accounting Professional &#8211; Intermediate Level Accountant as well as a Higher Professional Education Certificate issued by Shanghai Television University. </p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 33.75pt; text-align:justify;"><strong>Janet Cheang</strong> has been a Director of the Company since July 11, 2017. She is currently director of Metta Fine Arts Ltd., an online art gallery specializing in the promotion and trading of contemporary arts. From 2007 to 2017, she founded and operated Pinpoint Consultancy Limited, a business consultancy firm specializing in business development and executive coaching for companies operating in Hong Kong and mainland China. From 2003 to 2007, she was founding partner and managing director of Culture Tainment Services Ltd., responsible for business and brand development consultancy and training projects. From 1997 to 2002, she had worked for Estee Lauder (Hong Kong) Ltd. as the Brand General Manager for Estee Lauder brand in Hong Kong and mainland China. She holds a Master of Arts in Practical Philosophy, Lingnan University, Hong Kong (2013), Master of Arts in Training and Human Resource Development, University of Technology Sydney, Sydney (2006) and Bachelor of Arts in Economics &amp; Political Science, Carleton University, Ottawa (1978).</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 33.75pt; text-align:justify;">Directors of the Company serve until the next annual meeting of shareholders of the Company and until their successors are elected and duly qualified. Officers of the Company are elected annually by the Board of Directors and serve at the discretion of the Board of Directors.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 33.75pt; text-align:justify;">Currently to our knowledge, there is no material legal proceeding involving any director, officer or holder of more than five percent of the Company&#8217;s Ordinary Shares.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 33.75pt; text-align:justify;">Mr. David YL Leung, the Chief Executive Officer, is the son of Mr. T.C. Leung, the Company&#8217;s Chairman of the Board. There are no other family relationships among any of our current or former directors or executive officers. There was no arrangement or understanding with any major shareholders, customers, suppliers or others pursuant to which any person above was selected as a director or member of senior management.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 33.75pt; text-align:justify;"><strong>Key Employees</strong></p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 33.75pt; text-align:justify;"><strong>George Hayek</strong>, Managing Director. He is the founder of Pact-Yixing and is a civil engineer (1967) and post-graduate certificate holder in sanitary engineering and environmental management from the American University of Beirut and the University of California at Irvine (in 1971 and 1988, respectively). Since 1971, he has occupied several key posts in water and waste-water treatment companies in the USA, the UK, Spain, Cyprus, The Middle East, Southeast Asia and the PRC. From 1998 to now, he has been the managing director of Pact-Yixing. His international experience helped Pact in securing most of the contracts with European and American multinational industries in the PRC.&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"><strong>B. COMPENSATION.</strong></p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 33.75pt; text-align:justify;">From the Company and its subsidiaries, for services rendered in all capacities to the Company and its subsidiaries during Fiscal 2022, T.C. Leung, the Chairman of the Board received a yearly salary of US$236,000; David YL Leung, the Chief Executive Officer received an annual salary of US$300,000; Jerry Wong, the Chief Financial Officer, received a yearly salary of US$135,000; and George Hayek, a Key Employee of Yixing, received a yearly salary of US$59,000 and received reimbursement for actual travel and lodging expenses in Shanghai. There is no other information with respect to the compensation paid by the Company and its subsidiaries, for services rendered in all capacities to the Company and its subsidiaries during Fiscal 2022 to the Chairman of the Board and Chief Executive Officer and a Key Employee of the Company. 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roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Outstanding, beginning of year</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;">85,000</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;">1.56</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;">51,000</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;">2.60</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;">51,000</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;">2.60</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Granted</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;">80,000</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;">2.80</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;">-</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;">-</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;">-</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;">-</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Cancelled</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;">(41,250</td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;">(1.04</td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Bonus shares adjustment</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:6%;vertical-align:bottom;text-align:right;">82,500</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:6%;vertical-align:bottom;text-align:right;">0.72</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:6%;vertical-align:bottom;text-align:right;">34,000</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:6%;vertical-align:bottom;text-align:right;">(1.04</td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:6%;vertical-align:bottom;text-align:right;">-</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:6%;vertical-align:bottom;text-align:right;">-</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Outstanding, end of year</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:6%;vertical-align:bottom;text-align:right;">206,250</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:6%;vertical-align:bottom;text-align:right;">1.52</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:6%;vertical-align:bottom;text-align:right;">85,000</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:6%;vertical-align:bottom;text-align:right;">1.56</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:6%;vertical-align:bottom;text-align:right;">51,000</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:6%;vertical-align:bottom;text-align:right;">2.60</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p 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FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">0</p></td></tr></tbody></table><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><table style="border-spacing:0;font:10pt times new roman;width:100%" cellpadding="0"><tbody><tr style="height:15px"><td class="hpbhr">&#160;</td></tr><tr style="height:15px"><td style="BORDER-BOTTOM: black 1px solid; TEXT-INDENT: 0px;text-align:center;">61</td></tr><tr style="height:15px"><td><p style='page-break-after: always'></p></td></tr><tr style="height:15px"><td><em><a href="#TOC">Table of Contents</a></em></td></tr></tbody></table><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"><strong>D. EMPLOYEES</strong></p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 33.75pt; text-align:justify;">At March 31, 2023, the Company (exclusive of Yixing-Pact) had 24 full-time employees. The Company&#8217;s employees are located at Hong Kong and mainland China. 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new roman;margin:0px">&#160;</p></td><td class="hdcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;" colspan="2"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>2021</strong></p></td><td style="PADDING-BOTTOM: 1px;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;" colspan="2"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>2020</strong></p></td><td style="PADDING-BOTTOM: 1px;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p 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style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">13</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Administrative</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">13</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">16</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">18</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Technical</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">4</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">11</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">14</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Total full time employees</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new 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style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;">45</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr></tbody></table><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 0.5in; text-align:justify;">&#160;At March 31, 2023, Pact-Yixing had 25 full-time employees. 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style="font-size:10pt;font-family:times new roman;margin:0px">Administrative</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">6</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">7</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">8</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Technical</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">19</td><td 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FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">None of our employees are represented by a labor union or covered by a collective bargaining agreement. 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To our knowledge, we are not owned or controlled, directly or indirectly, by another corporation, by any foreign government or by any other natural or legal persons, severally or jointly. 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On June 17, 2021, we declared a special cash dividend of an aggregate of US$1,030,951.80, which dividend was paid to all holders of record of our ordinary shares as of June 28, 2021. On May 31, 2022, we declared a special cash dividend of an aggregate of US$463,927.92, which dividend was paid to all holders of record of our ordinary shares as of June 13, 2022. The payment of cash dividends, if any, in the future is within the discretion of the Board of Directors. The payment of cash dividends, if any, in the future will depend upon the Company&#8217;s earnings, capital requirements and financial conditions and other relevant factors. 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MEMORANDUM AND ARTICLES OF ASSOCIATION</strong></p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 33.75pt; text-align:justify;">On January 1, 2005, the BVI Business Companies Act, as amended, (the &#8220;BC ACT&#8221;) came into force, with the objective of replacing the now repealed International Business Companies Act ( the &#8220;IBC&#8221; Act ) over a 2 year transitional period. The Company was incorporated under the IBC Act, on January 1, 2007, the Company was automatically re-registered under the BC Act as a BVI Business Company. Companies that were automatically re-registered on January 1, 2007 were not required to submit a new Memorandum and Articles of Association and certain key sections of the IBC Act were &#8220;grandfathered&#8221; into the BC Act: these are known as the &#8220;Transitional Provisions&#8221;. The Transitional Provisions ensure that well established and recognized concepts from the IBC Act, such as &#8220;authorized capital&#8221;, &#8220;capital accounts&#8221; and &#8220;surplus accounts&#8221;, remain relevant until such time as that company elects to adopt and register a New Memorandum and Articles of Association that fully conform with the BC Act. In November 2011 and January 2012, the Company filed an Amended and Restated Memorandum and Articles of Association with the Registry of Corporate Affairs of the BVI Financial Services Commission that on November 29, 2011 and January 30, 2012 that became as of filing with the BVI authorities to, among other things, (i) not apply the Transitional Provisions and (ii) remove these concepts from the Company&#8217;s charter documents eliminating a layer of requirements that would otherwise apply to share divisions (splits), combinations (reverse splits), redemptions and dividends. The Company&#8217;s accounting treatment of share capital need not change. Changes in the Company&#8217;s Amended and Restated Memorandum are summarized in the Company&#8217;s Forms 6-K filed with the SEC on November 30, 2011 and February 6, 2012.The foregoing Forms 6-K are hereby incorporated by reference as if fully stated herein. Set forth below is a summary of certain terms of the Amended and Restated Memorandum and Articles of Association and the BC Act relating to the Company&#8217;s securities. 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In the event of the liquidation of the Company, all assets available for distribution to the holders of Ordinary Shares are distributable among them according to their respective share holdings. All of the outstanding shares of Ordinary Shares of the Company are duly authorized, validly issued, fully paid and non-assessable.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 33.75pt; text-align:justify;">Pursuant to the Company&#8217;s Memorandum and Articles of Association and pursuant to the laws of the BVI, the Company&#8217;s Memorandum and Articles of Association may be amended by a resolution of the Board of Directors without shareholder approval. This includes amendments to increase or reduce the authorized capital stock of the Company or to increase or reduce the par value of its shares. The ability of the Company to amend its Memorandum and Articles of Association without shareholder approval could have the effect of delaying, deterring or preventing a change in control of the Company without any further action by the shareholders including but not limited to, a tender offer to purchase the Common Stock at a premium over then current market prices.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><table style="border-spacing:0;font:10pt times new roman;width:100%" cellpadding="0"><tbody><tr style="height:15px"><td class="hpbhr">&#160;</td></tr><tr style="height:15px"><td style="BORDER-BOTTOM: black 1px solid; TEXT-INDENT: 0px;text-align:center;">65</td></tr><tr style="height:15px"><td><p style='page-break-after: always'></p></td></tr><tr style="height:15px"><td><em><a href="#TOC">Table of Contents</a></em></td></tr></tbody></table><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 45px; text-align:justify;">Under United States law, majority and controlling shareholders generally have certain &#8220;fiduciary&#8221; responsibilities to the minority shareholders. Shareholder action must be taken in good faith and actions by controlling shareholders which are obviously unreasonable may be declared null and void. The BVI law protecting the interests of the minority shareholders is not as protective in all circumstances as the law protecting minority shareholders in United States jurisdictions. While BVI law does not permit a shareholder of a BVI company to sue its directors derivatively, i.e., in the name of and for the benefit of the Company, and to sue the Company and its directors for his benefit and the benefit of others similarly situated, the circumstances in which any such action may be brought that may be available in respect of any such action may result in the rights of shareholders of a British Virgin Island company being more limited than those rights of shareholders in a United States company.&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 33.75pt; text-align:justify;">The Board of Directors of the Company, without further shareholder action, may issue shares of Preferred Stock in any number of series and may establish as to each such series the designation and number of shares to be issued and the relative rights and preferences of the shares of each series, including provisions regarding voting powers, redemption, dividend rights, rights upon liquidation and conversion rights. The issuance of shares of Preferred Stock by the Board of Directors could adversely affect the rights of holders of Ordinary Shares by, among other matters, establishing preferential dividends, liquidation rights and voting power. The Company has not issued any shares of Preferred Stock and has no present intention to issue shares of Preferred Stock. The issuance thereof could discourage or defeat efforts to acquire control of the Company through acquisition of Ordinary Shares.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 33.75pt; text-align:justify;"><strong>Share Register and Voting Restrictions.</strong> The Company maintains a share register at its registered office in the BVI. The Company&#8217;s registered number is 200960. The objects of the Company are to engage in any act or activity that is not prohibited under any law of the BVI. 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If a quorum is not present, the meeting, if convened upon the requisition of shareholders, shall be dissolved; in any other case it shall stand adjourned to the next business day at the same time and place or to such other time and place as the directors may determine, and if at the adjourned meeting there are present in person or by proxy not less than one third of the votes of the shares or each class or series of shares entitled to vote on the resolutions to be considered by the meeting, those present shall constitute a quorum but otherwise the meeting shall be dissolved.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 33.75pt; text-align:justify;">Any action that may be taken by the shareholders at a meeting may also be taken by a resolution of shareholders consented to in writing or by written electronic communication by a majority or greater number of shares entitled to vote, without the need for any notice, but if not an unanimous writing, a copy of such resolution shall be sent to all non-consenting shareholders.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 33.75pt; text-align:justify;"><strong>Pre-emptive Rights.</strong> The holders of Ordinary Shares and Preferred Shares are not entitled to any pre-emptive or similar rights.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 33.75pt; text-align:justify;"><strong>Conflict of Interests.</strong> No agreement or transaction between the Company and one or more of its directors or any person in which any director has a financial interest or to whom any director is related, including as a director of that other person, is void and avoidable for this reason only, or by reason only that the director is present at the meeting of directors, or at the meeting of the committee of directors that approves the agreement or transaction, or that the vote or consent of the director is counted for that purpose, if the material facts of the interest of each director in the agreement or transaction and his interest in or relationship to any other party to the agreement or transaction are disclosed in good faith, or are known by the other directors. 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style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Computed tax using respective companies&#8217; statutory tax rates</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">131</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">158</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">133</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Change in valuation allowances</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new 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style="width:9%;vertical-align:bottom;text-align:right;">48</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Under-provision for income taxes in prior years</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">-</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: 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style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">(213</td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">(405 </td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">(277 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new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Income taxes (expense) / credit at effective tax rate</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;">(24</td><td style="PADDING-BOTTOM: 3px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;">90</td><td style="PADDING-BOTTOM: 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style="height:15px"><td><p style='page-break-after: always'></p></td></tr><tr style="height:15px"><td><em><a href="#TOC">Table of Contents</a></em></td></tr></tbody></table><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"><strong>PRC STATUTORY RESERVES.</strong></p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 33.75pt; text-align:justify;">Under the relevant PRC laws and regulations, the PRC subsidiaries are required to appropriate certain percentage of their respective net income to two statutory funds i.e. the statutory reserve fund and the statutory staff welfare fund. The PRC subsidiaries can also appropriate certain amount of their net income to the enterprise expansion fund.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 33.75pt; text-align:justify;">(i) Statutory reserve fund.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 33.75pt; text-align:justify;">Pursuant to applicable PRC laws and regulations, the PRC subsidiaries are required to allocate at least 10% of its net income to the statutory reserve fund until such fund reaches 50% of its registered capital. The statutory reserve fund can be utilized upon the approval by the relevant authorities, to offset accumulated losses or to increase its registered capital, provided that such fund is maintained at a minimum of 25% of its registered capital.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 33.75pt; text-align:justify;">Under the PRC laws and regulations, the PRC subsidiaries are restricted in their ability to transfer certain of their net assets in the form of dividend payments, loans or advances. The amounts restricted include paid-in capital and statutory reserves, as determined pursuant to PRC generally accepted accounting principles, totaling US$2,531,000 as at December 31, 2022.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 33.75pt; text-align:justify;">(ii) Statutory staff welfare fund.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 33.75pt; text-align:justify;">Pursuant to applicable PRC laws and regulations, the PRC subsidiaries are required to allocate certain amount of its respective net income to the statutory staff welfare funds determined by it. The statutory staff welfare funds can only be used to provide staff welfare facilities and other collective benefits to their employees. This fund is non-distributable other than upon liquidation of the PRC subsidiaries.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 33.75pt; text-align:justify;">(iii) Enterprise expansion fund.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 33.75pt; text-align:justify;">The enterprise expansion fund shall only be used to make up losses, expand the PRC subsidiaries&#8217; production operations, or increase the capital of the subsidiaries. The enterprise expansion fund can be utilized upon approval by relevant authorities, to convert into registered capital and issue bonus capital to existing investors, provided that such fund is maintained at a minimum of 25% of its registered capital.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"><strong>UNITED STATES</strong></p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 33.75pt; text-align:justify;">The following discussion is a summary of the material United States federal income tax considerations that may be relevant to the purchase, holding, ownership, disposition or sale of our ordinary shares.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 33.75pt; text-align:justify;">This discussion is general in nature and does not discuss all aspects of U.S. federal income taxation which may be important to particular investors in light of their individual circumstances, including investors subject to special U.S. taxation rules (such as banks, other financial institutions, insurance companies, tax-exempt entities, retirement plans, regulated investment companies, partnerships, dealers in securities or currencies, brokers, traders in securities electing to mark to market, financial institutions, U.S. expatriates, persons who have acquired our ordinary shares as part of a straddle, hedge, conversion transaction or other integrated investment, persons that have a &#8220;functional currency&#8221; other than the U.S. dollar or persons that own (or are deemed to own) 10% or more of our stock by vote or value).&#160;This discussion is based on the Internal Revenue Code of 1986, as amended (the &#8220;<span style="text-decoration:underline">Code</span>&#8221;), Treasury Regulations promulgated thereunder, and administrative and judicial interpretations thereof, all as in effect on the date hereof and all of which are subject to change, possibly with retroactive effect, or to different interpretation. This discussion does not address any U.S. state or local or non-U.S. tax considerations or any U.S. federal estate, gift, Medicare contribution tax applicable to net investment income of certain non-corporate U.S. Holders (as defined below) or alternative minimum tax.&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 33.75pt; text-align:justify;">A &#8220;U.S. Holder&#8221; for purposes of this discussion is a beneficial owner of ordinary shares that is, for U.S. federal income tax purposes: (a) a citizen or resident of the United States; (b) a corporation or other entity taxable as a corporation created or organized in or under the laws of the United States, any state thereof, or the District of Columbia; (c) an estate the income of which is subject to U.S. federal income taxation, regardless of its source; or (d) a trust if it is subject to the primary supervision of a court within the United States and one or more U.S. persons have the authority to control all substantial decisions of the trust or has a valid election in effect under applicable U.S. Treasury regulations to be treated as a U.S. person. If a partnership holds our ordinary shares, the tax treatment of a partner will generally depend on the status of the partner and the activities of the partnership. A partner of a partnership holding our ordinary shares is urged to consult its own tax advisor regarding an investment in our ordinary shares.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 33.75pt; text-align:justify;">A U.S. Holder holding or considering acquiring or disposing of our ordinary shares is urged to consult his or her own tax advisor concerning the U.S. federal, state, local and non-U.S. income and other tax consequences of the holding, ownership, purchase, disposition or sale of our ordinary shares in light of such U.S. Holder&#8217;s particular circumstances.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><table style="border-spacing:0;font:10pt times new roman;width:100%" cellpadding="0"><tbody><tr style="height:15px"><td class="hpbhr">&#160;</td></tr><tr style="height:15px"><td style="BORDER-BOTTOM: black 1px solid; TEXT-INDENT: 0px;text-align:center;">69</td></tr><tr style="height:15px"><td><p style='page-break-after: always'></p></td></tr><tr style="height:15px"><td><em><a href="#TOC">Table of Contents</a></em></td></tr></tbody></table><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 33.75pt; text-align:justify;"><em>Passive foreign investment company rules.</em> We will be considered a passive foreign investment company (&#8220;PFIC&#8221;) for any taxable year in which either (a) at least 75% of our gross income is passive income or (b) at least 50% of the value (determined on the basis of a quarterly average) of our assets is attributable to assets that produce or are held for the production of passive income. For this purpose, passive income generally includes dividends, interest, royalties, rents (other than rents and royalties derived in the active conduct of a trade or business and not derived from a related person), annuities and gains from assets that produce passive income.&#160; If we own at least 25% (by value) of the stock of another corporation, we will be treated, for purposes of the PFIC tests, as owning our proportionate share of the other corporation&#8217;s assets and receiving our proportionate share of the other corporation&#8217;s income.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 45px; text-align:justify;">The annual PFIC determination to be made by a U.S. Holder of our ordinary shares is an inherently factual determination based upon the application of complex U.S. federal income tax rules (which are subject to differing interpretations), the composition of our income and assets from time to time, and the nature of the activities performed by our officers and employees. Although the determination of PFIC status is subject to factual uncertainties because it depends upon the valuation of our ordinary shares as well as our goodwill and other assets and income and because there are uncertainties in the application of the relevant rules, we are uncertain if we would be considered to be a PFIC for 2022. In addition, as the determination of PFIC status is made on an annual basis and depends on variables over which we have limited control, there can be no assurance that we will not be classified as a PFIC for 2022 or any future calendar years.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 0.5in; text-align:justify;">If we are determined to be a PFIC for any taxable year, a U.S. Holder that holds our Ordinary Shares may experience certain adverse tax consequences. Such U.S. Holder could be liable for additional taxes and interest charges upon (i) distributions received by the U.S. Holder on our Ordinary Shares during the year, but only to the extent that the aggregate of distributions for the taxable year exceeds 125% of the average amount of distributions received by the U.S. Holder during the shorter of the preceding three years or the U.S. Holder&#8217;s holding period for the Ordinary Shares, or (ii) upon a sale or other disposition of the Ordinary Shares at a gain, whether or not we continue to be a PFIC (each an &#8220;excess distribution&#8221;). The tax will be determined by allocating the excess distribution ratably to each day of the U.S. Holder&#8217;s holding period. The amount allocated to the current taxable year and any taxable year with respect to which we were not a PFIC will be taxed as ordinary income (rather than capital gain) earned in the current taxable year. The amount allocated to other taxable years will be taxed at the highest marginal rates applicable to ordinary income for such taxable years and, in addition, an interest charge will be imposed on the amount of such taxes.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 0.5in; text-align:justify;">A U.S. Holder that holds our Ordinary Shares in any year in which we are classified as a PFIC may make a &#8220;deemed sale&#8221; election with respect to such ordinary shares in a subsequent taxable year in which we are not classified as a PFIC. If you make a valid deemed sale election with respect to your Ordinary Shares, you will be treated as having sold all of your Ordinary Shares for their fair market value on the last day of the last taxable year in which we were a PFIC and such Ordinary Shares will no longer be treated as PFIC stock. You will recognize gain (but not loss), which will be subject to tax as an &#8220;excess distribution&#8221; received on the last day of the last taxable year in which we were a PFIC. Your basis in the Ordinary Shares would be increased to reflect gain recognized, and your holding period would begin on the day after we ceased to be a PFIC.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 0.5in; text-align:justify;">Also, a U. S. Holder may be required to file certain forms with the U.S. Treasury Department.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 0.5in; text-align:justify;">Prospective investors should consult their own tax advisors regarding the U.S. federal income tax consequences of an investment in a PFIC.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"><em>Sale or Other Disposition of Ordinary Shares</em>. Subject to the discussion above under &#8220;Passive foreign investment company rules&#8221;, a U.S. Holder will generally recognize capital gain or loss upon the sale or other disposition of our Ordinary Shares in an amount equal to the difference between the amount realized upon the disposition and the holder&#8217;s adjusted tax basis in such Ordinary Shares. Any such capital gain or loss will be long-term if the Ordinary Shares have been held for more than one year and will generally be United States source gain or loss for United States foreign tax credit purposes. The deductibility of capital losses is subject to significant limitations. U.S. Holders are urged to consult their tax advisors regarding the tax consequences if a foreign withholding tax is imposed on a disposition of the Ordinary Shares, including the availability of the foreign tax credit under such U.S. Holder&#8217;s particular circumstances.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 0.5in; text-align:justify;">&#160;</p><table style="border-spacing:0;font:10pt times new roman;width:100%" cellpadding="0"><tbody><tr style="height:15px"><td class="hpbhr">&#160;</td></tr><tr style="height:15px"><td style="BORDER-BOTTOM: black 1px solid; TEXT-INDENT: 0px;text-align:center;">70</td></tr><tr style="height:15px"><td><p style='page-break-after: always'></p></td></tr><tr style="height:15px"><td><em><a href="#TOC">Table of Contents</a></em></td></tr></tbody></table><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 0.5in; text-align:justify;"><em>Foreign Financial Asset Reporting</em>. Certain U.S. Holders are required to report information to the Internal Revenue Service relating to an interest in &#8220;specified foreign financial assets,&#8221; including shares issued by a non-United States corporation, for any year in which the aggregate value of all specified foreign financial assets exceeds $50,000 (or a higher dollar amount prescribed by the Internal Revenue Service), subject to certain exceptions. These rules also impose penalties if a holder is required to submit such information to the Internal Revenue Service and fails to do so.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 0.5in; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 45px; text-align:justify;"><em>Backup Withholding Tax and Information Reporting Requirements</em>. Proceeds paid from the sale or other disposition of a U.S. Holder&#8217;s Ordinary Shares may be subject to information reporting to the Internal Revenue Service and, possibly, to U.S. federal backup withholding. Certain exempt recipients are not subject to these information reporting requirements. Backup withholding will not apply to a U.S. Holder who furnishes a correct taxpayer identification number and makes any other required certification, or who is otherwise exempt from backup withholding. U.S. Holders who are required to establish their exempt status generally must provide Internal Revenue Service Form W-9 (Request for Taxpayer Identification Number and Certification).</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 0.5in; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 0.5in; text-align:justify;">Backup withholding is not an additional tax. Amounts withheld as backup withholding may be credited against a U.S. Holder&#8217;s U.S. federal income tax liability. A U.S. Holder may obtain a refund of any excess amounts withheld under the backup withholding rules by filing the appropriate claim for refund with the Internal Revenue Service in a timely manner and furnishing any required information.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 33.75pt; text-align:justify;">Prospective investors should consult their own tax advisors as to their qualification for an exemption from backup withholding and the procedure for obtaining this exemption.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"><strong>F. DIVIDENDS AND PAYING AGENT</strong></p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 33.75pt; text-align:justify;">This item does not apply to annual reports on Form 20-F.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"><strong>G. STATEMENT BY EXPERTS</strong></p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 33.75pt; text-align:justify;">This item does not apply to annual reports on Form 20-F.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"><strong>H. DOCUMENTS ON DISPLAY</strong></p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 33.75pt; text-align:justify;">We have filed this Annual Report on Form 20-F with the SEC under the Exchange Act. Statements made in this Annual Report as to the contents of any document referred to are not necessarily complete. With respect to each such document filed as an exhibit to this Annual Report, reference is made to the exhibit for a more complete description of the matter involved, and each such statement shall be deemed qualified in its entirety by such reference.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 33.75pt; text-align:justify;">We are subject to the informational requirements of the Exchange Act as a foreign private issuer and file reports and other information with the SEC. Reports and other information filed by us with the SEC, including this Annual Report on Form 20-F, may be inspected and copied at the public reference room of the SEC at 100 F. Street, N.E., Washington D.C. 20549. You can also obtain copies of this Annual Report on Form 20-F by mail from the Public Reference Section of the SEC, 100 F. Street, N.E., Washington D.C. 20549, at prescribed rates. Additionally, copies of this material may be obtained from the SEC&#8217;s Internet site at <span style="text-decoration:underline">http://www.sec.gov</span>. The SEC&#8217;s telephone number is 1-800-SEC-0330. In accordance with NASDAQ Stock Market Rule 5250(d), we will also post this annual report on Form 20-F on our website at www.euro-tech.com. In addition, we will provide hardcopies of our annual report free of charge to shareholders upon request.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><table style="border-spacing:0;font:10pt times new roman;width:100%" cellpadding="0"><tbody><tr style="height:15px"><td class="hpbhr">&#160;</td></tr><tr style="height:15px"><td style="BORDER-BOTTOM: black 1px solid; TEXT-INDENT: 0px;text-align:center;">71</td></tr><tr style="height:15px"><td><p style='page-break-after: always'></p></td></tr><tr style="height:15px"><td><em><a href="#TOC">Table of Contents</a></em></td></tr></tbody></table><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 33.75pt; text-align:justify;">As a foreign private issuer, we are exempt from the rules under the Exchange Act prescribing the furnishing and content of quarterly reports and proxy statements, and officers, directors and principal shareholders are exempt from the reporting and short-swing profit recovery provisions contained in Section 16 of the Exchange Act.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"><strong>I. SUBSIDIARY INFORMATION</strong></p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 33.75pt; text-align:justify;">For information on the Company&#8217;s subsidiaries see &#8211; Item 4C. The separate financial statements of Blue Sky as required under Regulation S-X 210.3-09, an entity in which the Company owns a 19.4% equity interest are attached to this annual report.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"><strong><span class="atag" style="display: inline" id="I11">ITEM 11. QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK</span></strong></p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"><em>Foreign Currency Risks</em></p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 33.75pt; text-align:justify;">The Company is exposed to risk from changing foreign currency exchange rates. The Company&#8217;s sales are denominated either in HK dollar or RMB. The majority of the Company&#8217;s expenses and cost of revenue are denominated in HK dollars, followed by RMB, U.S. dollars, Japanese yen and the Euro. The Company is subject to a variety of risks associated with changes among the relative value of the U.S. dollar, HK dollar, RMB, Japanese yen and the Euro. The Company does not currently adequately hedge its foreign exchange positions. Any material increase in the value of the HK dollar, RMB, Japanese yen and the Euro relative to the U.S. dollar would increase the Company&#8217;s expenses and cost of revenue and therefore would have a material adverse effect on the Company&#8217;s business, financial condition and results of operations.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;<em>Inflation</em></p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">The Company cannot determine the precise effect of inflation on its operations; however, it does not believe inflation has had a material effect on revenues or results of operations during the past several years. Efforts by the PRC to curb inflation may also curb economic growth, increase our overhead costs and adversely affect our revenues. If the PRC rate of inflation continues to increase, the Chinese government may introduce further measures intended to reduce the inflation rate in the PRC. Any such measures adopted by the Chinese government may not be successful in reducing or slowing the increase in the PRC&#8217;s inflation rate. Sustained or increased inflation in the PRC may have an adverse impact on the PRC&#8217;s economy and may materially and adversely affect our business and financial results.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">The Company is currently not exposed to material future earnings or cash flow exposures from changes in interest rates on debt obligations as the Company had no material bank indebtedness in Fiscal 2022. The Company does not currently anticipate entering into interest rate swaps and/or similar instruments.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"><strong><span class="atag" style="display: inline" id="I12">ITEM 12. 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WARRANTS AND RIGHTS</strong></p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 33.75pt; text-align:justify;">This item does not apply to annual reports on Form 20-F.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"><strong>C. OTHER SECURITIES</strong></p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 33.75pt; text-align:justify;">This item does not apply to annual reports on Form 20-F.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"><strong>D. 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On January 1, 2005 the BVI Business Companies Act, (as amended, the &#8220;BC Act&#8221;) came into force, with the objective of replacing the IBC Act over a 2 year transitional period.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 33.75pt; text-align:justify;">On January 1, 2007, the Company was automatically re-registered under the BC Act as a BVI Business Company. Companies that were so automatically re-registered were not required to submit new Memorandum and Articles of Association and certain key sections of the IBC Act were &#8220;grandfathered&#8221; into the BC Act. See &#8211; Item 10B. Memorandum and Articles of Association. 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Our internal control system was designed to provide reasonable assurance regarding the reliability of financial reporting and the preparation and fair presentation of our consolidated financial statements for external purposes in accordance with generally accepted accounting principles. Our Chief Executive Officer and Chief Financial Officer assessed the effectiveness of our internal control over financial reporting as of December 31, 2022. In making this assessment, they used the criteria established in Internal Control-Integrated Framework issued by the Committee of Sponsoring Organizations of the Treadway Commission (&#8220;COSO&#8221;). 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style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">&#8212;</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">&#8212;</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">All other fees</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times 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In our opinion, the consolidated financial statements present fairly, in all material respects, the financial position of the Group as of December 31, 2022, and the results of its operations and its cash flows for the years ended December 31, 2022, in conformity with accounting principles generally accepted in the United States of America.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"><span style="text-decoration:underline">Basis for Opinion</span></p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">These financial statements are the responsibility of the Group&#8217;s management. Our responsibility is to express an opinion on the Group&#8217;s financial statements based on our audits. We are a public accounting firm registered with the Public Company Accounting Oversight Board (United States) (&#8220;PCAOB&#8221;) and are required to be independent with respect to the Group in accordance with the U.S. federal securities laws and the applicable rules and regulations of the Securities and Exchange Commission and the PCAOB.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">We conducted our audits in accordance with the standards of the PCAOB. Those standards require that we plan and perform the audit to obtain reasonable assurance about whether the financial statements are free of material misstatement, whether due to error or fraud. The Group is not required to have, nor were we engaged to perform, an audit of its internal control over financial reporting. 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Our audits also included evaluating the accounting principles used and significant estimates made by management, as well as evaluating the overall presentation of the financial statements. 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In our opinion, the consolidated financial statements present fairly, in all material respects, the consolidated financial position of the Group as of December 31, 2021, and the results of its consolidated operations and its consolidated cash flows for each of the two years in the period ended December 31, 2021, in conformity with accounting principles generally accepted in the United States of America.</p><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"><strong>Restatement of the 2021 Consolidated Financial Statements</strong></p><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">As discussed in Note 2 (ai) to the consolidated financial statements, the 2021 consolidated financial statements have been restated to correct a misstatement.</p><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"><strong>Basis for Opinion</strong></p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">These consolidated financial statements are the responsibility of the Group&#8217;s management. 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We are a public accounting firm registered with the Public Company Accounting Oversight Board (United States) (&#8220;PCAOB&#8221;) and are required to be independent with respect to the Group in accordance with the U.S. federal securities laws and the applicable rules and regulations of the Securities and Exchange Commission and the PCAOB.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">We conducted our audits in accordance with the standards of the PCAOB.&#160;&#160;Those standards require that we plan and perform the audit to obtain reasonable assurance about whether the consolidated financial statements are free of material misstatement, whether due to error or fraud.&#160;The Group is not required to have, nor were we engaged to perform, an audit of its internal control over financial reporting.&#160;As part of our audits, we are required to obtain an understanding of internal control over financial reporting, but not for the purpose of expressing an opinion on the effectiveness of the Group's internal control over financial reporting. 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text-align:justify;">We evaluated management&#8217;s ability to reasonably estimate costs by performing a comparison of the actual costs to prior period estimates, including evaluating the timely identification of circumstances that may warrant a modification to the estimated costs;</p></td></tr><tr style="height:15px"><td style="vertical-align:top;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"><span style="font-family:symbol">&#183;</span></p></td><td style="vertical-align:top;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">We evaluated management&#8217;s methodologies and the consistency of management&#8217;s methodologies over the life of the contracts;</p></td></tr><tr style="height:15px"><td style="vertical-align:top;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"><span style="font-family:symbol">&#183;</span></p></td><td style="vertical-align:top;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">We tested the original estimated costs and profit margins on engineering projects that were commenced and completed during the year ended December 31, 2021, by obtaining the original estimates, compare to the actual costs and profit margin for the completed contracts and investigate significant changes; and</p></td></tr><tr style="height:15px"><td style="vertical-align:top;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"><span style="font-family:symbol">&#183;</span></p></td><td style="vertical-align:top;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">We tested the estimated costs to complete engineering projects that were not completed during the year ended December 31, 2021 by comparing the estimated cost to complete at December 31, 2021 to actual cost incurred subsequent to 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roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Non-current assets:</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Property, plant and equipment, net</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_2994" name="us-gaap:PropertyPlantAndEquipmentNet" contextRef="AsOf2022-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">179</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_2995" name="us-gaap:PropertyPlantAndEquipmentNet" contextRef="AsOf2021-12-31" format="ixt:numdotdecimal" 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style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_2997" name="us-gaap:InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures" contextRef="AsOf2021-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">8,077</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Goodwill</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_2998" name="us-gaap:Goodwill" contextRef="AsOf2022-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">1,071</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_2999" name="us-gaap:Goodwill" contextRef="AsOf2021-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">1,071</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Operating lease right-of-use assets, net</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3000" name="us-gaap:OperatingLeaseRightOfUseAsset" contextRef="AsOf2022-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">219</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3001" name="us-gaap:OperatingLeaseRightOfUseAsset" contextRef="AsOf2021-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">238</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Deferred tax assets</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3002" name="us-gaap:DeferredTaxAssetsNet" contextRef="AsOf2022-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">108</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3003" name="us-gaap:DeferredTaxAssetsNet" contextRef="AsOf2021-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">145</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Restricted cash</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3004" name="us-gaap:RestrictedCashNoncurrent" contextRef="AsOf2022-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">85</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3005" name="us-gaap:RestrictedCashNoncurrent" contextRef="AsOf2021-12-31" format="ixt:zerodash" unitRef="USD" decimals="-3" scale="3">-</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>TOTAL ASSETS</strong></p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;vertical-align:bottom;white-space: nowrap;">$</td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3006" name="us-gaap:Assets" contextRef="AsOf2022-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">19,363</ix:nonFraction></td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;vertical-align:bottom;white-space: nowrap;">$</td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3007" name="us-gaap:Assets" contextRef="AsOf2021-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">21,250</ix:nonFraction></td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>LIABILTIES AND SHAREHOLDERS&#8217; EQUITY</strong></p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Current liabilities:</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Bank borrowings</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">$</td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3010" name="us-gaap:ShortTermBankLoansAndNotesPayable" contextRef="AsOf2022-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">222</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">$</td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3011" name="us-gaap:ShortTermBankLoansAndNotesPayable" contextRef="AsOf2021-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">376</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Accounts payable</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3012" name="us-gaap:AccountsPayableCurrent" contextRef="AsOf2022-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">2,279</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3013" name="us-gaap:AccountsPayableCurrent" contextRef="AsOf2021-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">3,151</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Contract liabilities</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3014" name="us-gaap:ContractWithCustomerLiabilityCurrent" contextRef="AsOf2022-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">625</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3015" name="us-gaap:ContractWithCustomerLiabilityCurrent" contextRef="AsOf2021-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">1,076</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Other payables and accrued expenses</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3016" name="us-gaap:OtherAccountsPayableAndAccruedLiabilities" contextRef="AsOf2022-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">1,231</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3017" name="us-gaap:OtherAccountsPayableAndAccruedLiabilities" contextRef="AsOf2021-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">1,585</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Current portion of long-term operating lease liabilities</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3018" name="us-gaap:OperatingLeaseLiabilityCurrent" contextRef="AsOf2022-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">113</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3019" name="us-gaap:OperatingLeaseLiabilityCurrent" contextRef="AsOf2021-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">175</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Income tax payable</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3020" name="us-gaap:TaxesPayableCurrent" contextRef="AsOf2022-12-31" format="ixt:zerodash" unitRef="USD" decimals="-3" scale="3">-</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3021" name="us-gaap:TaxesPayableCurrent" contextRef="AsOf2021-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">42</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Total current liabilities</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3022" name="us-gaap:LiabilitiesCurrent" contextRef="AsOf2022-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">4,470</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3023" name="us-gaap:LiabilitiesCurrent" contextRef="AsOf2021-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">6,405</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Non-current liabilities:</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Deferred tax liabilities</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3025" name="us-gaap:DeferredTaxLiabilities" contextRef="AsOf2022-12-31" format="ixt:zerodash" unitRef="USD" decimals="-3" scale="3">-</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3026" name="us-gaap:DeferredTaxLiabilities" contextRef="AsOf2021-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">3</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Long-term operating lease liabilities, net of current portion</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3027" name="us-gaap:OperatingLeaseLiabilityNoncurrent" contextRef="AsOf2022-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">87</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3028" name="us-gaap:OperatingLeaseLiabilityNoncurrent" contextRef="AsOf2021-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">41</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>TOTAL LIABILITIES</strong></p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3029" name="us-gaap:Liabilities" contextRef="AsOf2022-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">4,557</ix:nonFraction></td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3030" name="us-gaap:Liabilities" contextRef="AsOf2021-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">6,449</ix:nonFraction></td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Commitments and contingencies</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3031" name="us-gaap:CommitmentsAndContingencies" contextRef="AsOf2022-12-31" format="ixt:zerodash" unitRef="USD" decimals="-3" scale="3">-</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3053" name="us-gaap:CommitmentsAndContingencies" contextRef="AsOf2021-12-31" format="ixt:zerodash" unitRef="USD" decimals="-3" scale="3">-</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>SHAREHOLDERS&#8217;</strong><strong> EQUITY</strong></p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Ordinary share, <ix:nonFraction id="fid_3055" name="us-gaap:CommonStockSharesAuthorized" contextRef="AsOf2022-12-31" format="ixt:numdotdecimal" unitRef="Shares" decimals="0">20,000,000</ix:nonFraction> shares authorized and no par value; <ix:nonFraction id="fid_3058" name="us-gaap:CommonStockSharesIssued" contextRef="AsOf2022-12-31" format="ixt:numdotdecimal" 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style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3034" name="us-gaap:CommonStockValue" contextRef="AsOf2021-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">123</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Additional paid-in capital</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3035" name="us-gaap:AdditionalPaidInCapital" contextRef="AsOf2022-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">9,715</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3036" name="us-gaap:AdditionalPaidInCapital" contextRef="AsOf2021-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">9,670</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p 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style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_3038" name="us-gaap:TreasuryStockValue" contextRef="AsOf2021-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">786</ix:nonFraction></td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">PRC statutory reserve</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3039" name="clwt:PRCStatutoryReserve" contextRef="AsOf2022-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">362</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3040" name="clwt:PRCStatutoryReserve" contextRef="AsOf2021-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">316</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Accumulated other comprehensive loss</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3041" name="us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax" contextRef="AsOf2022-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">725</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3042" name="us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax" contextRef="AsOf2021-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">787</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Retained earnings</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3043" name="us-gaap:RetainedEarningsAccumulatedDeficit" contextRef="AsOf2022-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">3,633</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3044" name="us-gaap:RetainedEarningsAccumulatedDeficit" contextRef="AsOf2021-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">3,774</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Total shareholders&#8217; equity attributable to Euro Tech Holdings Company Limited</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3045" name="us-gaap:StockholdersEquity" contextRef="AsOf2022-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">13,772</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3046" name="us-gaap:StockholdersEquity" contextRef="AsOf2021-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">13,884</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Noncontrolling interests</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3047" name="us-gaap:MinorityInterest" contextRef="AsOf2022-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">1,034</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3048" name="us-gaap:MinorityInterest" contextRef="AsOf2021-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">917</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Shareholders&#8217; equity</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3049" name="us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" contextRef="AsOf2022-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">14,806</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3050" name="us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" contextRef="AsOf2021-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">14,801</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>TOTAL LIABILITIES AND SHAREHOLDERS&#8217; EQUITY</strong></p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;vertical-align:bottom;white-space: nowrap;">$</td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3051" name="us-gaap:LiabilitiesAndStockholdersEquity" contextRef="AsOf2022-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">19,363</ix:nonFraction></td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;vertical-align:bottom;white-space: nowrap;">$</td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3052" name="us-gaap:LiabilitiesAndStockholdersEquity" contextRef="AsOf2021-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">21,250</ix:nonFraction></td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr></tbody></table><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new 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id="fid_3076" name="clwt:EngineeringRevenue" contextRef="From2022-01-01to2022-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">5,617</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3077" name="clwt:EngineeringRevenue" contextRef="From2021-01-01to2021-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">11,769</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new 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roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3079" name="us-gaap:Revenues" contextRef="From2022-01-01to2022-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">14,949</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction 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roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>Cost of revenue:</strong></p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px;text-indent:15px">Trading and manufacturing</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_3083" name="clwt:TradingAndManufacturing" contextRef="From2022-01-01to2022-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" 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style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_3091" name="us-gaap:CostOfRevenue" contextRef="From2020-01-01to2020-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">9,672</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new 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class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3094" name="us-gaap:GrossProfit" contextRef="From2020-01-01to2020-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">3,685</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>Operating expenses:</strong></p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px;text-indent:15px">Finance costs</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_3096" name="clwt:FinanceCosts" contextRef="From2022-01-01to2022-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" sign="-" scale="3">7</ix:nonFraction></td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_3097" name="clwt:FinanceCosts" contextRef="From2021-01-01to2021-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" sign="-" scale="3">3</ix:nonFraction></td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_3098" name="clwt:FinanceCosts" contextRef="From2020-01-01to2020-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" sign="-" scale="3">12</ix:nonFraction></td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px;text-indent:15px">General and administrative expenses</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_3099" name="us-gaap:GeneralAndAdministrativeExpense" contextRef="From2022-01-01to2022-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">4,490</ix:nonFraction></td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_3100" name="us-gaap:GeneralAndAdministrativeExpense" contextRef="From2021-01-01to2021-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">4,911</ix:nonFraction></td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_3101" name="us-gaap:GeneralAndAdministrativeExpense" contextRef="From2020-01-01to2020-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">5,374</ix:nonFraction></td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px;text-indent:15px">(Loss) gain on disposal of property, plant and equipment</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_3102" name="us-gaap:GainLossOnDispositionOfAssets" contextRef="From2022-01-01to2022-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">7</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_3103" name="us-gaap:GainLossOnDispositionOfAssets" contextRef="From2021-01-01to2021-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">10</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3104" name="us-gaap:GainLossOnDispositionOfAssets" contextRef="From2020-01-01to2020-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" sign="-" scale="3">1,429</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_3105" name="us-gaap:OperatingExpenses" contextRef="From2022-01-01to2022-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" sign="-" scale="3">4,504</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_3106" name="us-gaap:OperatingExpenses" contextRef="From2021-01-01to2021-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" sign="-" scale="3">4,924</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_3107" 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roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>INCOME (LOSS) FROM OPERATION</strong></p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3108" name="us-gaap:OperatingIncomeLoss" contextRef="From2022-01-01to2022-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">114</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3109" name="us-gaap:OperatingIncomeLoss" contextRef="From2021-01-01to2021-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">771</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_3110" name="us-gaap:OperatingIncomeLoss" contextRef="From2020-01-01to2020-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" sign="-" scale="3">272</ix:nonFraction></td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Other income:</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Interest income</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3112" name="clwt:InterestsIncome" contextRef="From2022-01-01to2022-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">23</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3113" name="clwt:InterestsIncome" contextRef="From2021-01-01to2021-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">23</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3114" name="clwt:InterestsIncome" contextRef="From2020-01-01to2020-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">28</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Equity in income of affiliates</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3115" name="us-gaap:EquitySecuritiesFvNiRealizedGainLoss" contextRef="From2022-01-01to2022-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">413</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3116" name="us-gaap:EquitySecuritiesFvNiRealizedGainLoss" contextRef="From2021-01-01to2021-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">355</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3117" name="us-gaap:EquitySecuritiesFvNiRealizedGainLoss" contextRef="From2020-01-01to2020-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">435</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Other income, net</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3118" name="us-gaap:OtherIncome" contextRef="From2022-01-01to2022-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">13</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3119" name="us-gaap:OtherIncome" contextRef="From2021-01-01to2021-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">127</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3120" name="us-gaap:OtherIncome" contextRef="From2020-01-01to2020-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">307</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Total other income, net</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3121" name="us-gaap:OtherOperatingIncomeExpenseNet" contextRef="From2022-01-01to2022-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">449</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3122" name="us-gaap:OtherOperatingIncomeExpenseNet" contextRef="From2021-01-01to2021-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">505</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3123" name="us-gaap:OtherOperatingIncomeExpenseNet" contextRef="From2020-01-01to2020-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">770</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>INCOME BEFORE INCOME TAXES</strong></p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3124" name="us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest" contextRef="From2022-01-01to2022-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">563</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3125" name="us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest" contextRef="From2021-01-01to2021-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">1,276</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3126" name="us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest" contextRef="From2020-01-01to2020-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">498</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Income tax (expense) credit</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_3127" name="us-gaap:IncomeTaxExpenseBenefit" contextRef="From2022-01-01to2022-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" sign="-" scale="3">24</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4877" name="us-gaap:IncomeTaxExpenseBenefit" contextRef="From2021-01-01to2021-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">90</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_3129" name="us-gaap:IncomeTaxExpenseBenefit" contextRef="From2020-01-01to2020-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" sign="-" scale="3">96</ix:nonFraction></td><td style="PADDING-BOTTOM: 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style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>NET INCOME</strong></p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3130" name="us-gaap:ProfitLoss" contextRef="From2022-01-01to2022-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">539</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3131" name="us-gaap:ProfitLoss" contextRef="From2021-01-01to2021-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">1,366</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3132" name="us-gaap:ProfitLoss" contextRef="From2020-01-01to2020-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">402</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Net (income) loss attributable to noncontrolling interests</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_3133" name="us-gaap:NetIncomeLossAttributableToNoncontrollingInterest" contextRef="From2022-01-01to2022-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">170</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_3134" name="us-gaap:NetIncomeLossAttributableToNoncontrollingInterest" contextRef="From2021-01-01to2021-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">377</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3135" name="us-gaap:NetIncomeLossAttributableToNoncontrollingInterest" contextRef="From2020-01-01to2020-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" sign="-" scale="3">367</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Net income attributable to Euro Tech Holdings Company Limited</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;vertical-align:bottom;white-space: nowrap;">$</td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3136" name="us-gaap:NetIncomeLoss" contextRef="From2022-01-01to2022-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">369</ix:nonFraction></td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;vertical-align:bottom;white-space: nowrap;">$</td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3137" name="us-gaap:NetIncomeLoss" contextRef="From2021-01-01to2021-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">989</ix:nonFraction></td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;vertical-align:bottom;white-space: nowrap;">$</td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3138" name="us-gaap:NetIncomeLoss" contextRef="From2020-01-01to2020-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">769</ix:nonFraction></td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Other comprehensive income:</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Net income</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3140" name="clwt:OthetNetIncomeLoss" contextRef="From2022-01-01to2022-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">539</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td 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style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>COMPREHENSIVE INCOME</strong></p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3146" name="us-gaap:ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest" contextRef="From2022-01-01to2022-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">424</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td 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scale="3">389</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3151" name="clwt:ComprehensiveIncomeLossAttributableToNoncontrollingInterests" contextRef="From2020-01-01to2020-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">350</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Comprehensive income attributable to Euro Tech Holdings Company Limited</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;vertical-align:bottom;white-space: nowrap;">$</td><td class="ffcell" 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scale="3">925</ix:nonFraction></td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;vertical-align:bottom;white-space: nowrap;">$</td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3154" name="clwt:ComprehensiveIncomeAttributableToEuroTechHoldingsCompanyLimited" contextRef="From2020-01-01to2020-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">721</ix:nonFraction></td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Net income per ordinary share attributable to Euro Tech Holdings Company Limited</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#8211; Basic and Diluted</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;vertical-align:bottom;white-space: nowrap;">$</td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3156" name="clwt:EarningsPerSharesBasicAndDiluted" contextRef="From2022-01-01to2022-12-31" format="ixt:numdotdecimal" unitRef="USDPShares" decimals="INF">0.05</ix:nonFraction></td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;vertical-align:bottom;white-space: nowrap;">$</td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3157" name="clwt:EarningsPerSharesBasicAndDiluted" contextRef="From2021-01-01to2021-12-31" format="ixt:numdotdecimal" unitRef="USDPShares" decimals="INF">0.13</ix:nonFraction></td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;vertical-align:bottom;white-space: nowrap;">$</td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3158" name="clwt:EarningsPerSharesBasicAndDiluted" contextRef="From2020-01-01to2020-12-31" format="ixt:numdotdecimal" unitRef="USDPShares" decimals="INF">0.10</ix:nonFraction></td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Weighted average common shares outstanding</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: 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href="#ind1">Table of Contents</a></em></td></tr></tbody></table><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong><span class="atag" style="display: inline" id="cf">EURO TECH HOLDINGS COMPANY LIMITED</span></strong></p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>CONSOLIDATED STATEMENTS OF CASH FLOWS</strong></p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p><table style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%" cellpadding="0"><tbody><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" style="BORDER-BOTTOM: 1px 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style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;" colspan="2"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>2021</strong></p></td><td style="PADDING-BOTTOM: 1px;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;" colspan="2"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>2020</strong></p></td><td style="PADDING-BOTTOM: 1px;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times 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roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Adjustments to reconcile net income to net cash provided by (used in) operating activities</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p 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style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3175" name="us-gaap:ShareBasedCompensation" contextRef="From2021-01-01to2021-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">55</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3176" name="us-gaap:ShareBasedCompensation" contextRef="From2020-01-01to2020-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">54</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px;text-indent:15px">Non-controlling interests in income (loss) of subsidiaries</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3177" name="clwt:NonControllingInterestsInIncomeLossOfSubsidiaries" contextRef="From2022-01-01to2022-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">170</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3178" name="clwt:NonControllingInterestsInIncomeLossOfSubsidiaries" contextRef="From2021-01-01to2021-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">377</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_3179" name="clwt:NonControllingInterestsInIncomeLossOfSubsidiaries" contextRef="From2020-01-01to2020-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" sign="-" scale="3">367</ix:nonFraction></td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px;text-indent:15px">Equity in profit of affiliates</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_3180" name="us-gaap:EquitySecuritiesFvNiRealizedGainLoss" contextRef="From2022-01-01to2022-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">413</ix:nonFraction></td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_3181" name="us-gaap:EquitySecuritiesFvNiRealizedGainLoss" contextRef="From2021-01-01to2021-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">355</ix:nonFraction></td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_3182" name="us-gaap:EquitySecuritiesFvNiRealizedGainLoss" contextRef="From2020-01-01to2020-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">435</ix:nonFraction></td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px;text-indent:15px">Deferred tax expenses (credit)</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3183" name="us-gaap:IncreaseDecreaseInDeferredIncomeTaxes" contextRef="From2022-01-01to2022-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">34</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_3184" name="us-gaap:IncreaseDecreaseInDeferredIncomeTaxes" contextRef="From2021-01-01to2021-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" sign="-" scale="3">145</ix:nonFraction></td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3185" name="us-gaap:IncreaseDecreaseInDeferredIncomeTaxes" contextRef="From2020-01-01to2020-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">92</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Change in non-current assets and liabilities:</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px;text-indent:15px">Long-term operating lease obligations</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3187" name="clwt:IncreaseDecreaseInOperatingLeaseLiabiltyCurrent" contextRef="From2022-01-01to2022-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">46</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_3188" name="clwt:IncreaseDecreaseInOperatingLeaseLiabiltyCurrent" contextRef="From2021-01-01to2021-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" sign="-" scale="3">53</ix:nonFraction></td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_3189" name="clwt:IncreaseDecreaseInOperatingLeaseLiabiltyCurrent" contextRef="From2020-01-01to2020-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" sign="-" scale="3">122</ix:nonFraction></td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px;text-indent:15px">Operating lease right-of-use assets</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3190" name="clwt:IncreaseDecreasInOperatingLeaseRightOfUseAsset" contextRef="From2022-01-01to2022-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">19</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_3191" name="clwt:IncreaseDecreasInOperatingLeaseRightOfUseAsset" contextRef="From2021-01-01to2021-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" sign="-" scale="3">5</ix:nonFraction></td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3192" name="clwt:IncreaseDecreasInOperatingLeaseRightOfUseAsset" contextRef="From2020-01-01to2020-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">173</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px;text-indent:0px">Change in operating assets and liabilities:</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px;text-indent:15px">Accounts receivable</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3194" name="us-gaap:IncreaseDecreaseInAccountsReceivable" contextRef="From2022-01-01to2022-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">2,045</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_3195" name="us-gaap:IncreaseDecreaseInAccountsReceivable" contextRef="From2021-01-01to2021-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" sign="-" scale="3">432</ix:nonFraction></td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3196" name="us-gaap:IncreaseDecreaseInAccountsReceivable" contextRef="From2020-01-01to2020-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">387</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px;text-indent:15px">Prepayments and other current assets</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3197" name="us-gaap:IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets" contextRef="From2022-01-01to2022-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">86</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3198" 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style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px;text-indent:15px">Contract assets</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_3200" name="us-gaap:IncreaseDecreaseInContractWithCustomerAsset" contextRef="From2022-01-01to2022-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" sign="-" scale="3">143</ix:nonFraction></td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3201" name="us-gaap:IncreaseDecreaseInContractWithCustomerAsset" contextRef="From2021-01-01to2021-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">128</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3202" name="us-gaap:IncreaseDecreaseInContractWithCustomerAsset" contextRef="From2020-01-01to2020-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" 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style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_3204" name="us-gaap:IncreaseDecreaseInInventories" contextRef="From2021-01-01to2021-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" sign="-" scale="3">205</ix:nonFraction></td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3205" name="us-gaap:IncreaseDecreaseInInventories" contextRef="From2020-01-01to2020-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">244</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px;text-indent:15px">Accounts payables</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_3206" name="us-gaap:IncreaseDecreaseInAccountsPayable" contextRef="From2022-01-01to2022-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" sign="-" scale="3">872</ix:nonFraction></td><td style="width:1%;vertical-align:bottom;white-space: 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style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3211" name="us-gaap:IncreaseDecreaseInContractWithCustomerLiability" contextRef="From2020-01-01to2020-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">194</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px;text-indent:15px">Other payables and accrued expenses</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_3212" name="us-gaap:IncreaseDecreaseInOtherAccountsPayableAndAccruedLiabilities" contextRef="From2022-01-01to2022-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" sign="-" scale="3">354</ix:nonFraction></td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_3213" name="us-gaap:IncreaseDecreaseInOtherAccountsPayableAndAccruedLiabilities" contextRef="From2021-01-01to2021-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" sign="-" scale="3">8</ix:nonFraction></td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3214" name="us-gaap:IncreaseDecreaseInOtherAccountsPayableAndAccruedLiabilities" contextRef="From2020-01-01to2020-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">451</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px;text-indent:15px">Income tax payable</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_3215" name="us-gaap:IncreaseDecreaseInAccruedIncomeTaxesPayable" contextRef="From2022-01-01to2022-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" sign="-" scale="3">42</ix:nonFraction></td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3216" name="us-gaap:IncreaseDecreaseInAccruedIncomeTaxesPayable" contextRef="From2021-01-01to2021-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">38</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_3217" name="us-gaap:IncreaseDecreaseInAccruedIncomeTaxesPayable" contextRef="From2020-01-01to2020-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" sign="-" scale="3">52</ix:nonFraction></td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new 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style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3219" name="us-gaap:RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability" contextRef="From2021-01-01to2021-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">57</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3220" name="us-gaap:RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability" contextRef="From2020-01-01to2020-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">4</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Net cash provided by (used in) operating activities</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3221" 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style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_3223" name="us-gaap:NetCashProvidedByUsedInOperatingActivities" contextRef="From2020-01-01to2020-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" sign="-" scale="3">2,035</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td></tr><tr style="height:15px;background-color:#ffffff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>Cash flows from investing activities:</strong></p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Payment to acquire property, plant and equipment</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_3225" name="clwt:PaymentToAcquirePropertyPlantAndEquipment" contextRef="From2022-01-01to2022-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">7</ix:nonFraction></td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_3226" name="clwt:PaymentToAcquirePropertyPlantAndEquipment" contextRef="From2021-01-01to2021-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">4</ix:nonFraction></td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_3227" name="clwt:PaymentToAcquirePropertyPlantAndEquipment" contextRef="From2020-01-01to2020-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">11</ix:nonFraction></td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Proceeds from the disposal of property, plant and equipment</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3228" name="us-gaap:ProceedsFromSaleOfPropertyPlantAndEquipment" contextRef="From2022-01-01to2022-12-31" format="ixt:zerodash" unitRef="USD" decimals="-3" scale="3">-</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3229" name="us-gaap:ProceedsFromSaleOfPropertyPlantAndEquipment" contextRef="From2021-01-01to2021-12-31" format="ixt:zerodash" unitRef="USD" decimals="-3" scale="3">-</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3230" name="us-gaap:ProceedsFromSaleOfPropertyPlantAndEquipment" contextRef="From2020-01-01to2020-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">1,835</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Dividend received from affiliates</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3231" name="us-gaap:CashDividendsPaidToParentCompany" contextRef="From2022-01-01to2022-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">239</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3232" name="us-gaap:CashDividendsPaidToParentCompany" contextRef="From2021-01-01to2021-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">362</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3233" name="us-gaap:CashDividendsPaidToParentCompany" contextRef="From2020-01-01to2020-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">71</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Proceeds from the sale of long-term investment</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3234" name="us-gaap:ProceedsFromSaleOfOtherInvestments" contextRef="From2022-01-01to2022-12-31" format="ixt:zerodash" unitRef="USD" decimals="-3" scale="3">-</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3235" name="us-gaap:ProceedsFromSaleOfOtherInvestments" contextRef="From2021-01-01to2021-12-31" format="ixt:zerodash" unitRef="USD" decimals="-3" scale="3">-</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3236" name="us-gaap:ProceedsFromSaleOfOtherInvestments" contextRef="From2020-01-01to2020-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">148</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Net cash provided by investing activities</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3237" name="us-gaap:NetCashProvidedByUsedInInvestingActivities" contextRef="From2022-01-01to2022-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">232</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3238" name="us-gaap:NetCashProvidedByUsedInInvestingActivities" contextRef="From2021-01-01to2021-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">358</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3239" name="us-gaap:NetCashProvidedByUsedInInvestingActivities" contextRef="From2020-01-01to2020-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">2,043</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>Cash flows from financing activities:</strong></p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Dividend paid</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_3241" name="us-gaap:PaymentsOfDividends" contextRef="From2022-01-01to2022-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">464</ix:nonFraction></td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_3242" name="us-gaap:PaymentsOfDividends" contextRef="From2021-01-01to2021-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">1,031</ix:nonFraction></td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_3243" name="us-gaap:PaymentsOfDividends" contextRef="From2020-01-01to2020-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">1,299</ix:nonFraction></td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Proceeds from bank borrowings</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3244" name="us-gaap:ProceedsFromBankDebt" contextRef="From2022-01-01to2022-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">868</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3245" name="us-gaap:ProceedsFromBankDebt" contextRef="From2021-01-01to2021-12-31" 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nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_3251" name="us-gaap:NetCashProvidedByUsedInFinancingActivities" contextRef="From2021-01-01to2021-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" sign="-" scale="3">1,016</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px 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style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Foreign currency translation adjustment</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_3253" name="us-gaap:TemporaryEquityForeignCurrencyTranslationAdjustments" contextRef="From2022-01-01to2022-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">112</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_3254" name="us-gaap:TemporaryEquityForeignCurrencyTranslationAdjustments" contextRef="From2021-01-01to2021-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">54</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_3255" name="us-gaap:TemporaryEquityForeignCurrencyTranslationAdjustments" contextRef="From2020-01-01to2020-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">34</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p 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roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3257" name="us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect" contextRef="From2021-01-01to2021-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">1,489</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_3258" name="us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect" contextRef="From2020-01-01to2020-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" sign="-" scale="3">1,529</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>BEGINNING OF YEAR</strong></p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3259" name="us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents" contextRef="AsOf2021-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">6,680</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3260" name="us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents" contextRef="AsOf2020-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">5,191</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3261" name="us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents" contextRef="AsOf2019-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">6,720</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>END OF YEAR</strong></p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;vertical-align:bottom;white-space: nowrap;">$</td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3262" name="us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents" contextRef="AsOf2022-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">6,643</ix:nonFraction></td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;vertical-align:bottom;white-space: nowrap;">$</td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;">6,680</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;vertical-align:bottom;white-space: nowrap;">$</td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;">5,191</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Represented by:</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Cash and cash equivalents</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">$</td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3266" name="us-gaap:EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations" contextRef="From2022-01-01to2022-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">5,628</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">$</td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3267" name="us-gaap:EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations" contextRef="From2021-01-01to2021-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">5,269</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">$</td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3268" name="us-gaap:EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations" contextRef="From2020-01-01to2020-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">3,519</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Restricted cash</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4878" name="us-gaap:EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents" contextRef="From2022-01-01to2022-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="0">1,015</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4879" name="us-gaap:EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents" contextRef="From2021-01-01to2021-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="0">1,411</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4880" name="us-gaap:EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents" contextRef="From2020-01-01to2020-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="0">1,672</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;vertical-align:bottom;white-space: nowrap;">$</td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;">6,643</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;vertical-align:bottom;white-space: nowrap;">$</td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4881" name="us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents" contextRef="AsOf2021-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">6,680</ix:nonFraction></td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;vertical-align:bottom;white-space: nowrap;">$</td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;">5,191</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>SUPPLEMENTAL DISCLOSURE OF CASH FLOW INFORMATION:</strong></p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Cash paid for income taxes</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">$</td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3273" name="us-gaap:IncomeTaxesPaid" contextRef="From2022-01-01to2022-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">42</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">$</td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3274" name="us-gaap:IncomeTaxesPaid" contextRef="From2021-01-01to2021-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">20</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">$</td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3275" name="us-gaap:IncomeTaxesPaid" contextRef="From2020-01-01to2020-12-31" format="ixt:zerodash" unitRef="USD" decimals="-3" scale="3">-</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Cash paid for interest</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;vertical-align:bottom;white-space: nowrap;">$</td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3276" name="us-gaap:InterestPaidNet" contextRef="From2022-01-01to2022-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">7</ix:nonFraction></td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;vertical-align:bottom;white-space: nowrap;">$</td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3277" name="us-gaap:InterestPaidNet" contextRef="From2021-01-01to2021-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">3</ix:nonFraction></td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;vertical-align:bottom;white-space: nowrap;">$</td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3278" name="us-gaap:InterestPaidNet" contextRef="From2020-01-01to2020-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">12</ix:nonFraction></td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr></tbody></table><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">See accompanying notes to consolidated financial statements.</p><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p><table style="border-spacing:0;font:10pt times new roman;width:100%" cellpadding="0"><tbody><tr style="height:15px"><td class="hpbhr">&#160;</td></tr><tr style="height:15px"><td style="BORDER-BOTTOM: black 1px solid; TEXT-INDENT: 0px;text-align:center;">F-8</td></tr><tr style="height:15px"><td><p style='page-break-after: always'></p></td></tr><tr style="height:15px"><td><em><a href="#ind1">Table of Contents</a></em></td></tr></tbody></table><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong><span class="atag" style="display: inline" id="eq">EURO TECH HOLDINGS COMPANY LIMITED</span></strong></p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>CONSOLIDATED STATEMENTS OF CHANGES IN SHAREHOLDERS&#8217; EQUITY</strong></p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>FOR THE YEARS ENDED DECEMBER 31, 2022, 2021 AND 2020</strong></p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p><table style="border-spacing:0;text-align:left;font:10pt times new 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style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:6%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:6%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:6%;"><p 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roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Foreign currency translation adjustment</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;">-</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3288" name="clwt:ForeignCurrencyTranslationAdjustments" contextRef="From2020-01-01to2020-12-31_us-gaap_CommonStockMember" format="ixt:zerodash" unitRef="USD" decimals="-3" scale="3">-</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3289" name="clwt:ForeignCurrencyTranslationAdjustments" contextRef="From2020-01-01to2020-12-31_us-gaap_AdditionalPaidInCapitalMember" format="ixt:zerodash" unitRef="USD" decimals="-3" scale="3">-</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3290" name="clwt:ForeignCurrencyTranslationAdjustments" contextRef="From2020-01-01to2020-12-31_us-gaap_TreasuryStockMember" format="ixt:zerodash" unitRef="USD" decimals="-3" scale="3">-</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_3291" name="clwt:ForeignCurrencyTranslationAdjustments" contextRef="From2020-01-01to2020-12-31_us-gaap_AccumulatedOtherComprehensiveIncomeMember" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" sign="-" scale="3">48</ix:nonFraction></td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3292" name="clwt:ForeignCurrencyTranslationAdjustments" contextRef="From2020-01-01to2020-12-31_clwt_PRCStatutoryReserveMember" format="ixt:zerodash" unitRef="USD" decimals="-3" scale="3">-</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3293" name="clwt:ForeignCurrencyTranslationAdjustments" contextRef="From2020-01-01to2020-12-31_us-gaap_RetainedEarningsMember" format="ixt:zerodash" unitRef="USD" decimals="-3" scale="3">-</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3294" name="clwt:ForeignCurrencyTranslationAdjustments" contextRef="From2020-01-01to2020-12-31_us-gaap_NoncontrollingInterestMember" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">17</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_3295" name="clwt:ForeignCurrencyTranslationAdjustments" contextRef="From2020-01-01to2020-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" sign="-" scale="3">31</ix:nonFraction></td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Dividend paid</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;">-</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3296" name="clwt:PaymentToMinorityShareholders" contextRef="From2020-01-01to2020-12-31_us-gaap_CommonStockMember" format="ixt:zerodash" unitRef="USD" decimals="-3" scale="3">-</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3297" name="clwt:PaymentToMinorityShareholders" contextRef="From2020-01-01to2020-12-31_us-gaap_AdditionalPaidInCapitalMember" format="ixt:zerodash" unitRef="USD" decimals="-3" scale="3">-</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3298" name="clwt:PaymentToMinorityShareholders" contextRef="From2020-01-01to2020-12-31_us-gaap_TreasuryStockMember" format="ixt:zerodash" unitRef="USD" decimals="-3" scale="3">-</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3299" name="clwt:PaymentToMinorityShareholders" contextRef="From2020-01-01to2020-12-31_us-gaap_AccumulatedOtherComprehensiveIncomeMember" format="ixt:zerodash" unitRef="USD" decimals="-3" scale="3">-</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3300" name="clwt:PaymentToMinorityShareholders" contextRef="From2020-01-01to2020-12-31_clwt_PRCStatutoryReserveMember" format="ixt:zerodash" unitRef="USD" decimals="-3" scale="3">-</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_3301" name="clwt:PaymentToMinorityShareholders" contextRef="From2020-01-01to2020-12-31_us-gaap_RetainedEarningsMember" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">1,299</ix:nonFraction></td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3302" name="clwt:PaymentToMinorityShareholders" contextRef="From2020-01-01to2020-12-31_us-gaap_NoncontrollingInterestMember" format="ixt:zerodash" unitRef="USD" decimals="-3" scale="3">-</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_3303" name="clwt:PaymentToMinorityShareholders" contextRef="From2020-01-01to2020-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">1,299</ix:nonFraction></td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Stock-based compensation expense</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;">-</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3304" name="us-gaap:ShareBasedCompensation" contextRef="From2020-01-01to2020-12-31_us-gaap_CommonStockMember" format="ixt:zerodash" unitRef="USD" decimals="-3" scale="3">-</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3305" name="us-gaap:ShareBasedCompensation" contextRef="From2020-01-01to2020-12-31_us-gaap_AdditionalPaidInCapitalMember" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">54</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3306" name="us-gaap:ShareBasedCompensation" contextRef="From2020-01-01to2020-12-31_us-gaap_TreasuryStockMember" format="ixt:zerodash" unitRef="USD" decimals="-3" scale="3">-</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p 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roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3308" name="us-gaap:ShareBasedCompensation" contextRef="From2020-01-01to2020-12-31_clwt_PRCStatutoryReserveMember" format="ixt:zerodash" unitRef="USD" decimals="-3" scale="3">-</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3309" name="us-gaap:ShareBasedCompensation" contextRef="From2020-01-01to2020-12-31_us-gaap_RetainedEarningsMember" format="ixt:zerodash" unitRef="USD" decimals="-3" scale="3">-</ix:nonFraction></td><td 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style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3313" name="us-gaap:ProfitLoss" contextRef="From2020-01-01to2020-12-31_us-gaap_AdditionalPaidInCapitalMember" format="ixt:zerodash" unitRef="USD" decimals="-3" scale="3">-</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction 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style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3316" name="us-gaap:ProfitLoss" contextRef="From2020-01-01to2020-12-31_clwt_PRCStatutoryReserveMember" format="ixt:zerodash" unitRef="USD" decimals="-3" scale="3">-</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3317" name="us-gaap:ProfitLoss" contextRef="From2020-01-01to2020-12-31_us-gaap_RetainedEarningsMember" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">769</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:6%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_3318" name="us-gaap:ProfitLoss" 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style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Balance as of December 31, 2020 (restated)</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3432" name="us-gaap:SharesIssued" contextRef="AsOf2020-12-31_us-gaap_CommonStockMember" format="ixt:numdotdecimal" unitRef="Shares" decimals="-3" scale="3">7,899,832</ix:nonFraction></td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;vertical-align:bottom;white-space: nowrap;">$</td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3320" name="us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" contextRef="AsOf2020-12-31_us-gaap_CommonStockMember" 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name="us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" contextRef="AsOf2020-12-31_us-gaap_AccumulatedOtherComprehensiveIncomeMember" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">851</ix:nonFraction></td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;vertical-align:bottom;white-space: nowrap;">$</td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3324" name="us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" contextRef="AsOf2020-12-31_clwt_PRCStatutoryReserveMember" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">316</ix:nonFraction></td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;vertical-align:bottom;white-space: nowrap;">$</td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3325" name="us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" contextRef="AsOf2020-12-31_us-gaap_RetainedEarningsMember" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">3,816</ix:nonFraction></td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;vertical-align:bottom;white-space: nowrap;">$</td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3326" name="us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" contextRef="AsOf2020-12-31_us-gaap_NoncontrollingInterestMember" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">528</ix:nonFraction></td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;vertical-align:bottom;white-space: nowrap;">$</td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3327" name="us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" contextRef="AsOf2020-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">14,463</ix:nonFraction></td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Balance as of January 1, 2021</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3436" name="us-gaap:SharesIssued" contextRef="AsOf2020-12-31_us-gaap_CommonStockMember" format="ixt:numdotdecimal" unitRef="Shares" decimals="-3" scale="3">7,899,832</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">$</td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3328" name="us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" contextRef="AsOf2020-12-31_us-gaap_CommonStockMember" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">123</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">$</td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3329" name="us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" contextRef="AsOf2020-12-31_us-gaap_AdditionalPaidInCapitalMember" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">9,615</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">$</td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_3330" name="us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" contextRef="AsOf2020-12-31_us-gaap_TreasuryStockMember" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" sign="-" scale="3">786</ix:nonFraction></td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">$</td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3331" name="us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" contextRef="AsOf2020-12-31_us-gaap_AccumulatedOtherComprehensiveIncomeMember" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">851</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">$</td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3332" name="us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" contextRef="AsOf2020-12-31_clwt_PRCStatutoryReserveMember" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">316</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">$</td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3333" name="us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" contextRef="AsOf2020-12-31_us-gaap_RetainedEarningsMember" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">3,816</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">$</td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3334" name="us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" contextRef="AsOf2020-12-31_us-gaap_NoncontrollingInterestMember" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">528</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">$</td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3335" name="us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" contextRef="AsOf2020-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">14,463</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Foreign currency translation adjustment</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;">-</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3336" name="clwt:ForeignCurrencyTranslationAdjustments" contextRef="From2021-01-01to2021-12-31_us-gaap_CommonStockMember" format="ixt:zerodash" unitRef="USD" decimals="-3" scale="3">-</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3337" name="clwt:ForeignCurrencyTranslationAdjustments" contextRef="From2021-01-01to2021-12-31_us-gaap_AdditionalPaidInCapitalMember" format="ixt:zerodash" unitRef="USD" decimals="-3" scale="3">-</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3338" name="clwt:ForeignCurrencyTranslationAdjustments" contextRef="From2021-01-01to2021-12-31_us-gaap_TreasuryStockMember" format="ixt:zerodash" unitRef="USD" decimals="-3" scale="3">-</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_3339" name="clwt:ForeignCurrencyTranslationAdjustments" contextRef="From2021-01-01to2021-12-31_us-gaap_AccumulatedOtherComprehensiveIncomeMember" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" sign="-" scale="3">64</ix:nonFraction></td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3340" name="clwt:ForeignCurrencyTranslationAdjustments" contextRef="From2021-01-01to2021-12-31_clwt_PRCStatutoryReserveMember" format="ixt:zerodash" unitRef="USD" decimals="-3" scale="3">-</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3341" name="clwt:ForeignCurrencyTranslationAdjustments" contextRef="From2021-01-01to2021-12-31_us-gaap_RetainedEarningsMember" format="ixt:zerodash" unitRef="USD" decimals="-3" scale="3">-</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3342" name="clwt:ForeignCurrencyTranslationAdjustments" contextRef="From2021-01-01to2021-12-31_us-gaap_NoncontrollingInterestMember" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" 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style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;">-</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3344" name="clwt:PaymentToMinorityShareholders" contextRef="From2021-01-01to2021-12-31_us-gaap_CommonStockMember" format="ixt:zerodash" unitRef="USD" decimals="-3" scale="3">-</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3345" name="clwt:PaymentToMinorityShareholders" contextRef="From2021-01-01to2021-12-31_us-gaap_AdditionalPaidInCapitalMember" format="ixt:zerodash" unitRef="USD" decimals="-3" scale="3">-</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3346" name="clwt:PaymentToMinorityShareholders" contextRef="From2021-01-01to2021-12-31_us-gaap_TreasuryStockMember" format="ixt:zerodash" unitRef="USD" decimals="-3" scale="3">-</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3347" name="clwt:PaymentToMinorityShareholders" contextRef="From2021-01-01to2021-12-31_us-gaap_AccumulatedOtherComprehensiveIncomeMember" format="ixt:zerodash" unitRef="USD" decimals="-3" scale="3">-</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3348" name="clwt:PaymentToMinorityShareholders" contextRef="From2021-01-01to2021-12-31_clwt_PRCStatutoryReserveMember" format="ixt:zerodash" unitRef="USD" decimals="-3" scale="3">-</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_3349" name="clwt:PaymentToMinorityShareholders" contextRef="From2021-01-01to2021-12-31_us-gaap_RetainedEarningsMember" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">1,031</ix:nonFraction></td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3350" name="clwt:PaymentToMinorityShareholders" contextRef="From2021-01-01to2021-12-31_us-gaap_NoncontrollingInterestMember" format="ixt:zerodash" unitRef="USD" decimals="-3" scale="3">-</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_3351" name="clwt:PaymentToMinorityShareholders" contextRef="From2021-01-01to2021-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">1,031</ix:nonFraction></td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Stock-based compensation expense</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;">-</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3352" name="us-gaap:ShareBasedCompensation" contextRef="From2021-01-01to2021-12-31_us-gaap_CommonStockMember" format="ixt:zerodash" unitRef="USD" decimals="-3" scale="3">-</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3353" name="us-gaap:ShareBasedCompensation" contextRef="From2021-01-01to2021-12-31_us-gaap_AdditionalPaidInCapitalMember" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">55</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3354" name="us-gaap:ShareBasedCompensation" contextRef="From2021-01-01to2021-12-31_us-gaap_TreasuryStockMember" format="ixt:zerodash" unitRef="USD" decimals="-3" scale="3">-</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3355" name="us-gaap:ShareBasedCompensation" contextRef="From2021-01-01to2021-12-31_us-gaap_AccumulatedOtherComprehensiveIncomeMember" format="ixt:zerodash" unitRef="USD" decimals="-3" scale="3">-</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3356" name="us-gaap:ShareBasedCompensation" contextRef="From2021-01-01to2021-12-31_clwt_PRCStatutoryReserveMember" format="ixt:zerodash" unitRef="USD" decimals="-3" scale="3">-</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3357" name="us-gaap:ShareBasedCompensation" contextRef="From2021-01-01to2021-12-31_us-gaap_RetainedEarningsMember" format="ixt:zerodash" unitRef="USD" decimals="-3" scale="3">-</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3358" name="us-gaap:ShareBasedCompensation" contextRef="From2021-01-01to2021-12-31_us-gaap_NoncontrollingInterestMember" format="ixt:zerodash" unitRef="USD" decimals="-3" scale="3">-</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3359" name="us-gaap:ShareBasedCompensation" contextRef="From2021-01-01to2021-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">55</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Net income for the year</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:6%;vertical-align:bottom;text-align:right;">-</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3360" name="us-gaap:ProfitLoss" contextRef="From2021-01-01to2021-12-31_us-gaap_CommonStockMember" format="ixt:zerodash" unitRef="USD" decimals="-3" scale="3">-</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3361" name="us-gaap:ProfitLoss" contextRef="From2021-01-01to2021-12-31_us-gaap_AdditionalPaidInCapitalMember" format="ixt:zerodash" unitRef="USD" decimals="-3" scale="3">-</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3362" name="us-gaap:ProfitLoss" contextRef="From2021-01-01to2021-12-31_us-gaap_TreasuryStockMember" format="ixt:zerodash" unitRef="USD" decimals="-3" scale="3">-</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3363" name="us-gaap:ProfitLoss" contextRef="From2021-01-01to2021-12-31_us-gaap_AccumulatedOtherComprehensiveIncomeMember" format="ixt:zerodash" unitRef="USD" decimals="-3" scale="3">-</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3364" name="us-gaap:ProfitLoss" contextRef="From2021-01-01to2021-12-31_clwt_PRCStatutoryReserveMember" format="ixt:zerodash" unitRef="USD" decimals="-3" scale="3">-</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3365" name="us-gaap:ProfitLoss" contextRef="From2021-01-01to2021-12-31_us-gaap_RetainedEarningsMember" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">989</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3366" name="us-gaap:ProfitLoss" contextRef="From2021-01-01to2021-12-31_us-gaap_NoncontrollingInterestMember" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">377</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3367" name="us-gaap:ProfitLoss" contextRef="From2021-01-01to2021-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">1,366</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Balance as of December 31, 2021 (restated)</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3435" name="us-gaap:SharesIssued" contextRef="AsOf2021-12-31_us-gaap_CommonStockMember" format="ixt:numdotdecimal" unitRef="Shares" decimals="-3" scale="3">7,899,832</ix:nonFraction></td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;vertical-align:bottom;white-space: nowrap;">$</td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3368" name="us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" contextRef="AsOf2021-12-31_us-gaap_CommonStockMember" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">123</ix:nonFraction></td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;vertical-align:bottom;white-space: nowrap;">$</td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3369" name="us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" contextRef="AsOf2021-12-31_us-gaap_AdditionalPaidInCapitalMember" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">9,670</ix:nonFraction></td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;vertical-align:bottom;white-space: nowrap;">$</td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:6%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_3370" name="us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" contextRef="AsOf2021-12-31_us-gaap_TreasuryStockMember" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" sign="-" scale="3">786</ix:nonFraction></td><td style="PADDING-BOTTOM: 3px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;vertical-align:bottom;white-space: nowrap;">$</td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3371" name="us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" contextRef="AsOf2021-12-31_us-gaap_AccumulatedOtherComprehensiveIncomeMember" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">787</ix:nonFraction></td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;vertical-align:bottom;white-space: nowrap;">$</td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3372" name="us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" contextRef="AsOf2021-12-31_clwt_PRCStatutoryReserveMember" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">316</ix:nonFraction></td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;vertical-align:bottom;white-space: nowrap;">$</td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3373" name="us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" contextRef="AsOf2021-12-31_us-gaap_RetainedEarningsMember" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">3,774</ix:nonFraction></td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;vertical-align:bottom;white-space: nowrap;">$</td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3374" name="us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" contextRef="AsOf2021-12-31_us-gaap_NoncontrollingInterestMember" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">917</ix:nonFraction></td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;vertical-align:bottom;white-space: nowrap;">$</td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3375" name="us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" contextRef="AsOf2021-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">14,801</ix:nonFraction></td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Balance as of January 1, 2022</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3434" name="us-gaap:SharesIssued" contextRef="AsOf2021-12-31_us-gaap_CommonStockMember" format="ixt:numdotdecimal" unitRef="Shares" decimals="-3" scale="3">7,899,832</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">$</td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3376" name="us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" contextRef="AsOf2021-12-31_us-gaap_CommonStockMember" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">123</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">$</td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3377" name="us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" contextRef="AsOf2021-12-31_us-gaap_AdditionalPaidInCapitalMember" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">9,670</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">$</td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_3378" name="us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" contextRef="AsOf2021-12-31_us-gaap_TreasuryStockMember" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" sign="-" scale="3">786</ix:nonFraction></td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">$</td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3379" name="us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" contextRef="AsOf2021-12-31_us-gaap_AccumulatedOtherComprehensiveIncomeMember" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">787</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">$</td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3380" name="us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" contextRef="AsOf2021-12-31_clwt_PRCStatutoryReserveMember" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">316</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">$</td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3381" name="us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" contextRef="AsOf2021-12-31_us-gaap_RetainedEarningsMember" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">3,774</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">$</td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3382" name="us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" contextRef="AsOf2021-12-31_us-gaap_NoncontrollingInterestMember" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">917</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">$</td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3383" name="us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" contextRef="AsOf2021-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">14,801</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Foreign currency translation adjustment</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;">-</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3384" name="clwt:ForeignCurrencyTranslationAdjustments" contextRef="From2022-01-01to2022-12-31_us-gaap_CommonStockMember" format="ixt:zerodash" unitRef="USD" decimals="-3" scale="3">-</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3385" name="clwt:ForeignCurrencyTranslationAdjustments" contextRef="From2022-01-01to2022-12-31_us-gaap_AdditionalPaidInCapitalMember" format="ixt:zerodash" unitRef="USD" decimals="-3" scale="3">-</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3386" name="clwt:ForeignCurrencyTranslationAdjustments" contextRef="From2022-01-01to2022-12-31_us-gaap_TreasuryStockMember" format="ixt:zerodash" unitRef="USD" decimals="-3" scale="3">-</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_3387" name="clwt:ForeignCurrencyTranslationAdjustments" contextRef="From2022-01-01to2022-12-31_us-gaap_AccumulatedOtherComprehensiveIncomeMember" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" sign="-" scale="3">62</ix:nonFraction></td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3389" name="clwt:ForeignCurrencyTranslationAdjustments" contextRef="From2022-01-01to2022-12-31_us-gaap_RetainedEarningsMember" format="ixt:zerodash" unitRef="USD" decimals="-3" scale="3">-</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_3390" name="clwt:ForeignCurrencyTranslationAdjustments" contextRef="From2022-01-01to2022-12-31_us-gaap_NoncontrollingInterestMember" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" sign="-" scale="3">53</ix:nonFraction></td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_3391" name="clwt:ForeignCurrencyTranslationAdjustments" contextRef="From2022-01-01to2022-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" sign="-" scale="3">115</ix:nonFraction></td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Dividend paid</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;">-</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3392" name="clwt:PaymentToMinorityShareholders" contextRef="From2022-01-01to2022-12-31_us-gaap_CommonStockMember" format="ixt:zerodash" unitRef="USD" decimals="-3" scale="3">-</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3393" name="clwt:PaymentToMinorityShareholders" contextRef="From2022-01-01to2022-12-31_us-gaap_AdditionalPaidInCapitalMember" format="ixt:zerodash" unitRef="USD" decimals="-3" scale="3">-</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3394" name="clwt:PaymentToMinorityShareholders" contextRef="From2022-01-01to2022-12-31_us-gaap_TreasuryStockMember" format="ixt:zerodash" unitRef="USD" decimals="-3" scale="3">-</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3395" name="clwt:PaymentToMinorityShareholders" contextRef="From2022-01-01to2022-12-31_us-gaap_AccumulatedOtherComprehensiveIncomeMember" format="ixt:zerodash" unitRef="USD" decimals="-3" scale="3">-</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3396" name="clwt:PaymentToMinorityShareholders" contextRef="From2022-01-01to2022-12-31_clwt_PRCStatutoryReserveMember" format="ixt:zerodash" unitRef="USD" decimals="-3" scale="3">-</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_3397" name="clwt:PaymentToMinorityShareholders" contextRef="From2022-01-01to2022-12-31_us-gaap_RetainedEarningsMember" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">464</ix:nonFraction></td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3398" name="clwt:PaymentToMinorityShareholders" contextRef="From2022-01-01to2022-12-31_us-gaap_NoncontrollingInterestMember" format="ixt:zerodash" unitRef="USD" decimals="-3" scale="3">-</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_3399" name="clwt:PaymentToMinorityShareholders" contextRef="From2022-01-01to2022-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" 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class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3400" name="us-gaap:ShareBasedCompensation" contextRef="From2022-01-01to2022-12-31_us-gaap_CommonStockMember" format="ixt:zerodash" unitRef="USD" decimals="-3" scale="3">-</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3401" name="us-gaap:ShareBasedCompensation" contextRef="From2022-01-01to2022-12-31_us-gaap_AdditionalPaidInCapitalMember" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">45</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3402" name="us-gaap:ShareBasedCompensation" contextRef="From2022-01-01to2022-12-31_us-gaap_TreasuryStockMember" format="ixt:zerodash" unitRef="USD" decimals="-3" scale="3">-</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3403" name="us-gaap:ShareBasedCompensation" contextRef="From2022-01-01to2022-12-31_us-gaap_AccumulatedOtherComprehensiveIncomeMember" format="ixt:zerodash" unitRef="USD" decimals="-3" scale="3">-</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3404" name="us-gaap:ShareBasedCompensation" contextRef="From2022-01-01to2022-12-31_clwt_PRCStatutoryReserveMember" format="ixt:zerodash" unitRef="USD" decimals="-3" scale="3">-</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3405" name="us-gaap:ShareBasedCompensation" contextRef="From2022-01-01to2022-12-31_us-gaap_RetainedEarningsMember" format="ixt:zerodash" unitRef="USD" decimals="-3" scale="3">-</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new 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style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Appropriation to statutory reserve</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;">-</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3408" name="clwt:AppropriationToStatutoryReserve" contextRef="From2022-01-01to2022-12-31_us-gaap_CommonStockMember" format="ixt:zerodash" unitRef="USD" decimals="-3" scale="3">-</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3409" name="clwt:AppropriationToStatutoryReserve" contextRef="From2022-01-01to2022-12-31_us-gaap_AdditionalPaidInCapitalMember" format="ixt:zerodash" unitRef="USD" decimals="-3" 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style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3411" name="clwt:AppropriationToStatutoryReserve" contextRef="From2022-01-01to2022-12-31_us-gaap_AccumulatedOtherComprehensiveIncomeMember" format="ixt:zerodash" unitRef="USD" decimals="-3" scale="3">-</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3412" name="clwt:AppropriationToStatutoryReserve" contextRef="From2022-01-01to2022-12-31_clwt_PRCStatutoryReserveMember" 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nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3414" name="clwt:AppropriationToStatutoryReserve" contextRef="From2022-01-01to2022-12-31_us-gaap_NoncontrollingInterestMember" format="ixt:zerodash" unitRef="USD" decimals="-3" scale="3">-</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3415" name="clwt:AppropriationToStatutoryReserve" contextRef="From2022-01-01to2022-12-31" format="ixt:zerodash" unitRef="USD" 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style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3416" name="us-gaap:ProfitLoss" contextRef="From2022-01-01to2022-12-31_us-gaap_CommonStockMember" format="ixt:zerodash" unitRef="USD" decimals="-3" scale="3">-</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3417" name="us-gaap:ProfitLoss" contextRef="From2022-01-01to2022-12-31_us-gaap_AdditionalPaidInCapitalMember" format="ixt:zerodash" unitRef="USD" decimals="-3" scale="3">-</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3418" name="us-gaap:ProfitLoss" contextRef="From2022-01-01to2022-12-31_us-gaap_TreasuryStockMember" format="ixt:zerodash" unitRef="USD" decimals="-3" scale="3">-</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3419" name="us-gaap:ProfitLoss" contextRef="From2022-01-01to2022-12-31_us-gaap_AccumulatedOtherComprehensiveIncomeMember" format="ixt:zerodash" unitRef="USD" decimals="-3" scale="3">-</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3420" name="us-gaap:ProfitLoss" contextRef="From2022-01-01to2022-12-31_clwt_PRCStatutoryReserveMember" format="ixt:zerodash" unitRef="USD" decimals="-3" scale="3">-</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3421" name="us-gaap:ProfitLoss" contextRef="From2022-01-01to2022-12-31_us-gaap_RetainedEarningsMember" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">369</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3422" name="us-gaap:ProfitLoss" contextRef="From2022-01-01to2022-12-31_us-gaap_NoncontrollingInterestMember" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">170</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times 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style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: 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MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">Euro Tech Holdings Company Limited (the &#8220;Company&#8221; or &#8220;CLWT&#8221;) was incorporated in the British Virgin Islands on September 30, 1996.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">Euro Tech (Far East) Limited (&#8220;Far East&#8221;) is the principal operating subsidiary of the Company. 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nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">- Diluted</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:right;">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">2021</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td colspan="2"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:right;">US$ <ix:nonFraction id="fid_3997" name="clwt:NetIncomeLossPerOrdinaryShareDiluted" contextRef="From2021-01-01to2021-12-31_srt_ScenarioPreviouslyReportedMember" format="ixt:numdotdecimal" unitRef="USDPShares" decimals="INF">0.19</ix:nonFraction></p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td colspan="2"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:right;">US$ 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roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p 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style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">- Basic</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">2021</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4001" name="clwt:WeightedAverageNumberOfOrdinarySharesOutstandingBasic" contextRef="From2021-01-01to2021-12-31_srt_ScenarioPreviouslyReportedMember" format="ixt:numdotdecimal" unitRef="Shares" decimals="-3" 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roman;margin:0px">2020</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4003" name="clwt:WeightedAverageNumberOfOrdinarySharesOutstandingBasic" contextRef="From2020-01-01to2020-12-31_srt_ScenarioPreviouslyReportedMember" format="ixt:numdotdecimal" unitRef="Shares" decimals="-3" scale="3">3,092,859</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4004" name="clwt:WeightedAverageNumberOfOrdinarySharesOutstandingBasic" contextRef="From2020-01-01to2020-12-31_clwt_RestatementMember" format="ixt:numdotdecimal" unitRef="Shares" decimals="-3" scale="3">7,732,132</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">- Diluted</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">2021</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td 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style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_2216" name="clwt:CapitalExpendituresGross" contextRef="From2021-01-01to2021-12-31_clwt_EngineeringsMember" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">3</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" 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roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_2208" name="clwt:CapitalExpendituresGross" contextRef="From2020-01-01to2020-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">11</ix:nonFraction></td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr></tbody></table></ix:continuation><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><ix:continuation id="cont_cb6c9c"><table style="border-spacing:0;text-align:left;font:10pt times new 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roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Trading and manufacturing</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" 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style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;" colspan="2"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2021</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;" colspan="2"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2020</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p 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TEXT-INDENT: 0px;text-align:center;">F-21</td></tr><tr style="height:15px"><td><p style='page-break-after: always'></p></td></tr><tr style="height:15px"><td><em><a href="#ind1">Table of Contents</a></em></td></tr></tbody></table><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>EURO TECH HOLDINGS COMPANY LIMITED</strong></p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>NOTES TO CONSOLIDATED FINANCIAL STATEMENTS</strong></p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>FOR THE YEARS ENDED DECEMBER 31, 2022, 2021 AND 2020</strong></p><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160; </p><ix:continuation id="cont_d44cf0"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 45px; text-align:justify;">(iii) 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new roman; MARGIN: 0px; text-align:center;"><strong>December 31,</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;" colspan="2"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2022</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;" colspan="2"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2021</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new 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style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_2247" name="clwt:GeographicalAnalysisOfLonglivedAssets" contextRef="From2021-01-01to2021-12-31_clwt_HongKongsMember" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">25</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">The PRC</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td 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style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonNumeric id="fid_2254" name="us-gaap:ConcentrationRiskSupplier" contextRef="From2020-01-01to2020-12-31_clwt_SuppliersAMember">30</ix:nonNumeric></td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">%</td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Supplier B</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonNumeric id="fid_2255" name="us-gaap:ConcentrationRiskSupplier" 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style="width:1%;vertical-align:bottom;white-space: nowrap;">%</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonNumeric id="fid_2259" name="us-gaap:ConcentrationRiskSupplier" contextRef="From2021-01-01to2021-12-31_clwt_SuppliersCMember">6</ix:nonNumeric></td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">%</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonNumeric id="fid_2260" name="us-gaap:ConcentrationRiskSupplier" 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nowrap;">%</td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">Supplier E</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonNumeric id="fid_2264" name="us-gaap:ConcentrationRiskSupplier" contextRef="From2022-01-01to2022-12-31_clwt_SuppliersEMember" format="ixt:zerodash">-</ix:nonNumeric></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonNumeric id="fid_2265" name="us-gaap:ConcentrationRiskSupplier" contextRef="From2021-01-01to2021-12-31_clwt_SuppliersEMember">5</ix:nonNumeric></td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">%</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonNumeric id="fid_2266" name="us-gaap:ConcentrationRiskSupplier" contextRef="From2020-01-01to2020-12-31_clwt_SuppliersEMember">5</ix:nonNumeric></td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">%</td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">Supplier F</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonNumeric id="fid_2267" name="us-gaap:ConcentrationRiskSupplier" contextRef="From2022-01-01to2022-12-31_clwt_SuppliersFMember">5</ix:nonNumeric></td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">%</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonNumeric id="fid_2268" name="us-gaap:ConcentrationRiskSupplier" contextRef="From2021-01-01to2021-12-31_clwt_SuppliersFMember" format="ixt:zerodash">-</ix:nonNumeric></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonNumeric id="fid_2269" name="us-gaap:ConcentrationRiskSupplier" contextRef="From2020-01-01to2020-12-31_clwt_SuppliersFMember" format="ixt:zerodash">-</ix:nonNumeric></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Supplier G</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonNumeric id="fid_2928" name="us-gaap:ConcentrationRiskSupplier" contextRef="From2022-01-01to2022-12-31_clwt_SuppliersGMember">5</ix:nonNumeric></td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">%</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonNumeric id="fid_2929" name="us-gaap:ConcentrationRiskSupplier" contextRef="From2021-01-01to2021-12-31_clwt_SuppliersGMember" format="ixt:zerodash">-</ix:nonNumeric></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonNumeric id="fid_2930" name="us-gaap:ConcentrationRiskSupplier" contextRef="From2020-01-01to2020-12-31_clwt_SuppliersGMember" format="ixt:zerodash">-</ix:nonNumeric></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Supplier H</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"><ix:nonNumeric id="fid_2925" name="us-gaap:ConcentrationRiskSupplier" contextRef="From2022-01-01to2022-12-31_clwt_SuppliersHMember" format="ixt:zerodash">-</ix:nonNumeric></td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"><ix:nonNumeric id="fid_2926" name="us-gaap:ConcentrationRiskSupplier" contextRef="From2021-01-01to2021-12-31_clwt_SuppliersHMember" format="ixt:zerodash">-</ix:nonNumeric></td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"><ix:nonNumeric id="fid_2927" name="us-gaap:ConcentrationRiskSupplier" contextRef="From2020-01-01to2020-12-31_clwt_SuppliersHMember">12</ix:nonNumeric></td><td style="PADDING-BOTTOM: 3px;width:1%;vertical-align:bottom;white-space: nowrap;">%</td></tr></tbody></table></ix:nonNumeric><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 45px; text-align:justify;">(v) Major customers</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 45px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 45px; text-align:justify;">Details of individual customers accounting for more than 5% of the Group&#8217;s revenue are as follows:</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><ix:continuation id="cont_abc913"><table style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%" cellpadding="0"><tbody><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;" colspan="10"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>Year ended December 31,</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;" colspan="2"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:right;"><strong>2022</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;" colspan="2"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:right;"><strong>2021</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;" colspan="2"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:right;"><strong>2020</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Customer A</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonNumeric id="fid_2271" name="us-gaap:ConcentrationRiskCustomer" contextRef="From2022-01-01to2022-12-31_clwt_CustomersAMember">18</ix:nonNumeric></td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">%</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonNumeric id="fid_2272" name="us-gaap:ConcentrationRiskCustomer" contextRef="From2021-01-01to2021-12-31_clwt_CustomersAMember">15</ix:nonNumeric></td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">%</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonNumeric id="fid_2270" name="us-gaap:ConcentrationRiskCustomer" contextRef="From2020-01-01to2020-12-31_clwt_CustomersAMember">9</ix:nonNumeric></td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">%</td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Customer B</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonNumeric id="fid_2274" name="us-gaap:ConcentrationRiskCustomer" 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style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4174" name="us-gaap:AccountsReceivableGross" contextRef="AsOf2021-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">3,661</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Less: allowance for doubtful accounts</p></td><td style="width:1%;white-space: nowrap;"><p 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name="us-gaap:AllowanceForCreditLossesOnFinancingReceivablesTableTextBlock" contextRef="From2022-01-01to2022-12-31" escape="true"><table style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%" cellpadding="0"><tbody><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;" colspan="2"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2022</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;" colspan="2"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2021</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new 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style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4186" name="us-gaap:AllowanceForDoubtfulAccountsReceivable" contextRef="AsOf2020-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">30</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Less : reversal in allowances</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px 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contextRef="AsOf2022-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">28</ix:nonFraction></td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4188" name="us-gaap:AllowanceForDoubtfulAccountsReceivable" contextRef="AsOf2021-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">30</ix:nonFraction></td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new 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solid;width:9%;vertical-align:bottom;text-align:center;" colspan="2"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2022</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;" colspan="2"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2021</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Current</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4203" name="us-gaap:AccountsReceivableNet" contextRef="AsOf2022-12-31_clwt_CurrentsMember" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">710</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4202" name="us-gaap:AccountsReceivableNet" contextRef="AsOf2021-12-31_clwt_CurrentsMember" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">1,441</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Past due</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">1-30 days</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4210" name="us-gaap:AccountsReceivableNet" contextRef="AsOf2022-12-31_clwt_OneMonthsPastDueMember" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">477</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4211" name="us-gaap:AccountsReceivableNet" contextRef="AsOf2021-12-31_clwt_OneMonthsPastDueMember" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">1,570</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td 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roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4204" name="us-gaap:AccountsReceivableNet" contextRef="AsOf2021-12-31_clwt_OneToTwoMonthPastDueMember" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">495</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">61-90 days </p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4207" name="us-gaap:AccountsReceivableNet" contextRef="AsOf2022-12-31_clwt_ThreeMonthPastDueMember" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">32</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4206" name="us-gaap:AccountsReceivableNet" contextRef="AsOf2021-12-31_clwt_ThreeMonthPastDueMember" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">108</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr 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style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4208" name="us-gaap:AccountsReceivableNet" contextRef="AsOf2021-12-31_clwt_MoreThanThreeMonthPastDueMember" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">17</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4212" name="us-gaap:AccountsReceivableNet" contextRef="AsOf2022-12-31_clwt_PastDuesMember" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">876</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4213" name="us-gaap:AccountsReceivableNet" contextRef="AsOf2021-12-31_clwt_PastDuesMember" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">2,190</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4214" name="us-gaap:AccountsReceivableNet" contextRef="AsOf2022-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">1,586</ix:nonFraction></td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4201" name="us-gaap:AccountsReceivableNet" contextRef="AsOf2021-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">3,631</ix:nonFraction></td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr></tbody></table></ix:nonNumeric></ix:continuation><p style="font-size:10pt;font-family:times new 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style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new 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style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Contract assets</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4040" 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style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_4050" name="us-gaap:ContractWithCustomerLiability" contextRef="AsOf2021-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="0">1,076</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Net contract liabilities </p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px 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style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times 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style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4060" name="clwt:CostsIncurredInContractsInProcess" contextRef="AsOf2022-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">682</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4059" name="clwt:CostsIncurredInContractsInProcess" contextRef="AsOf2021-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" 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style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">59</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Cost and estimated earnings on uncompleted contracts </p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4067" 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0px;text-align:center;">F-24</td></tr><tr style="height:15px"><td><p style='page-break-after: always'></p></td></tr><tr style="height:15px"><td><em><a href="#ind1">Table of Contents</a></em></td></tr></tbody></table><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>EURO TECH HOLDINGS COMPANY LIMITED</strong></p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>NOTES TO CONSOLIDATED FINANCIAL STATEMENTS</strong></p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>FOR THE YEARS ENDED DECEMBER 31, 2022, 2021 AND 2020</strong></p><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p><ix:continuation id="cont_51d9b5"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;">The net liabilities position for 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style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4076" name="us-gaap:Revenues" contextRef="From2020-01-01to2020-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">13,357</ix:nonFraction></td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr></tbody></table></ix:nonNumeric></ix:continuation><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><ix:nonNumeric id="fid_3447" name="us-gaap:InventoryDisclosureTextBlock" contextRef="From2022-01-01to2022-12-31" escape="true"><p 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style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;" colspan="2"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2022</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;" colspan="2"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2021</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td 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roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4234" name="us-gaap:InventoryRawMaterialsNetOfReserves" contextRef="AsOf2021-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">89</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Work in progress</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4229" 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solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4230" name="us-gaap:InventoryFinishedGoodsNetOfReserves" contextRef="AsOf2021-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">438</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4233" name="us-gaap:InventoryNet" contextRef="AsOf2022-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">603</ix:nonFraction></td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4232" name="us-gaap:InventoryNet" contextRef="AsOf2021-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">547</ix:nonFraction></td><td style="PADDING-BOTTOM: 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nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td 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style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td 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solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_4264" name="us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment" contextRef="AsOf2021-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">1,234</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" 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class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Current assets</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_1757" name="us-gaap:AssetsCurrent" contextRef="AsOf2022-12-31_clwt_BluesSkyMember" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">54,228</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_1758" name="us-gaap:AssetsCurrent" contextRef="AsOf2021-12-31_clwt_BluesSkyMember" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">42,510</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Non-current assets</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_1759" name="us-gaap:AssetsNoncurrent" contextRef="AsOf2022-12-31_clwt_BluesSkyMember" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">13,167</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_1760" name="us-gaap:AssetsNoncurrent" contextRef="AsOf2021-12-31_clwt_BluesSkyMember" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">15,172</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Total assets</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_1761" name="us-gaap:Assets" contextRef="AsOf2022-12-31_clwt_BluesSkyMember" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">67,395</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_1762" name="us-gaap:Assets" contextRef="AsOf2021-12-31_clwt_BluesSkyMember" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">57,682</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Total liabilities</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_1763" name="us-gaap:Liabilities" contextRef="AsOf2022-12-31_clwt_BluesSkyMember" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">38,582</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_1764" name="us-gaap:Liabilities" contextRef="AsOf2021-12-31_clwt_BluesSkyMember" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">27,376</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Total shareholders&#8217; equity</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_1765" name="us-gaap:StockholdersEquity" contextRef="AsOf2022-12-31_clwt_BluesSkyMember" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">28,813</ix:nonFraction></td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_1766" name="us-gaap:StockholdersEquity" contextRef="AsOf2021-12-31_clwt_BluesSkyMember" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">30,306</ix:nonFraction></td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr></tbody></table></ix:nonNumeric><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><ix:continuation id="cont_e71587"><table style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%" cellpadding="0"><tbody><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;" colspan="6"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>Year ended December 31,</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;" colspan="2"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2022</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;" colspan="2"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2021</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td style="vertical-align:bottom;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Operating results:</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Net sales</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_1768" name="clwt:NetSalesRevenue" contextRef="From2022-01-01to2022-12-31_clwt_BluesSkyMember" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">59,983</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_1769" name="clwt:NetSalesRevenue" contextRef="From2021-01-01to2021-12-31_clwt_BluesSkyMember" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">51,280</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Operating income</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_1770" name="us-gaap:OperatingIncomeLoss" contextRef="From2022-01-01to2022-12-31_clwt_BluesSkyMember" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">1,175</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_1771" name="us-gaap:OperatingIncomeLoss" contextRef="From2021-01-01to2021-12-31_clwt_BluesSkyMember" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">1,997</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Net income</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td 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new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4124" name="us-gaap:OperatingLeaseCost" contextRef="From2021-01-01to2021-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">243</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Short-term lease cost</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td 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solid;width:9%;vertical-align:bottom;text-align:center;" colspan="2"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2021</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new 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style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr 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style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4136" name="us-gaap:OperatingLeasePayments" contextRef="From2021-01-01to2021-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">196</ix:nonFraction></td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Right-of-use assets obtained in exchange for lease obligations (noncash):</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p 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style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;" colspan="2"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2021</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Operating leases</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Operating lease right-of-use assets</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4145" name="us-gaap:OperatingLeaseRightOfUseAsset" contextRef="AsOf2022-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">219</ix:nonFraction></td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4144" name="us-gaap:OperatingLeaseRightOfUseAsset" contextRef="AsOf2021-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">238</ix:nonFraction></td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Current portion of long-term operating lease obligations &#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4147" name="us-gaap:OperatingLeaseLiabilityCurrent" contextRef="AsOf2022-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">113</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4146" name="us-gaap:OperatingLeaseLiabilityCurrent" contextRef="AsOf2021-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">175</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Long-term operating lease obligations, net of current maturities</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4149" name="us-gaap:OperatingLeaseLiabilityNoncurrent" contextRef="AsOf2022-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">87</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4148" name="us-gaap:OperatingLeaseLiabilityNoncurrent" contextRef="AsOf2021-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">41</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4151" name="us-gaap:OperatingLeaseLiability" contextRef="AsOf2022-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">200</ix:nonFraction></td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4150" name="us-gaap:OperatingLeaseLiability" contextRef="AsOf2021-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">216</ix:nonFraction></td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Weighted average remaining lease term</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Operating leases </p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td colspan="2"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:right;">20 months</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td colspan="2"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:right;">23 months</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td 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style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Operating leases</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4165" name="us-gaap:OperatingLeaseWeightedAverageDiscountRatePercent" contextRef="AsOf2022-12-31" unitRef="Pure" decimals="INF" scale="-2">4.44</ix:nonFraction></td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">%</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4167" name="us-gaap:OperatingLeaseWeightedAverageDiscountRatePercent" contextRef="AsOf2021-12-31" unitRef="Pure" decimals="INF" scale="-2">5.00</ix:nonFraction></td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">%</td></tr></tbody></table></ix:continuation><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;">Maturities of lease liabilities are as follows:</p><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p><ix:nonNumeric id="fid_3549" name="us-gaap:ScheduleOfFutureMinimumRentalPaymentsForOperatingLeasesTableTextBlock" contextRef="From2022-01-01to2022-12-31" escape="true"><table 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(&#8220;Yixing&#8221;), a subsidiary of Far East, provides for PRC Enterprise Income Tax at a rate of <ix:nonFraction id="fid_4521" name="us-gaap:EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate" contextRef="From2022-01-01to2022-12-31_clwt_YixingPactEnvironmentalTechnologyCoLtdMember" unitRef="Pure" decimals="INF" scale="-2">25</ix:nonFraction>% (2021 and 2020: <ix:nonFraction id="fid_4520" name="us-gaap:EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate" contextRef="From2021-01-01to2021-12-31_clwt_YixingPactEnvironmentalTechnologyCoLtdMember" unitRef="Pure" decimals="INF" scale="-2">25</ix:nonFraction>%), after offsetting losses brought forward, if any, on the basis of its income for financial reporting purposes, adjusting for income and expense items which are not assessable or deductible for PRC Enterprise Income Tax purposes. 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nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_4400" name="clwt:DeferredTaxBenefitPrcAndHongKong" contextRef="From2020-01-01to2020-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" sign="-" scale="3">92</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Total deferred tax (expenses) / credit</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 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name="us-gaap:DeferredIncomeTaxExpenseBenefit" contextRef="From2021-01-01to2021-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">147</ix:nonFraction></td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_4403" name="us-gaap:DeferredIncomeTaxExpenseBenefit" contextRef="From2020-01-01to2020-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" sign="-" scale="3">92</ix:nonFraction></td><td style="PADDING-BOTTOM: 3px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Total (expense) / credit</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_4409" name="us-gaap:IncomeTaxExpenseBenefit" contextRef="From2022-01-01to2022-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" sign="-" scale="3">24</ix:nonFraction></td><td style="PADDING-BOTTOM: 3px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4406" name="us-gaap:IncomeTaxExpenseBenefit" contextRef="From2021-01-01to2021-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">90</ix:nonFraction></td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_4405" name="us-gaap:IncomeTaxExpenseBenefit" contextRef="From2020-01-01to2020-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" sign="-" scale="3">96</ix:nonFraction></td><td style="PADDING-BOTTOM: 3px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td></tr></tbody></table></ix:nonNumeric><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;">The items comprising the difference between income taxes computed at the Hong Kong profits tax and PRC EIT statutory tax rates in effect for 2022, 2021 and 2020 and our effective tax rates were as follows:</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><ix:nonNumeric id="fid_3579" name="us-gaap:ScheduleOfEffectiveIncomeTaxRateReconciliationTableTextBlock" contextRef="From2022-01-01to2022-12-31" escape="true"><table style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%" cellpadding="0"><tbody><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;" colspan="10"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>Year ended December 31,</strong></p></td><td style="white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td></tr><tr style="height:15px"><td><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td style="white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td class="hdcell" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;" colspan="2"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>2022</strong></p></td><td style="white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td style="white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td class="hdcell" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;" colspan="2"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>2021</strong></p></td><td style="white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td style="white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td class="hdcell" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;" colspan="2"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>2020</strong></p></td><td style="white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td></tr><tr style="height:15px"><td><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td style="white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td style="white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td style="white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Income before income taxes</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4438" name="us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest" contextRef="From2022-01-01to2022-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">563</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4426" name="us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest" contextRef="From2021-01-01to2021-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">1,276</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4425" name="us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest" contextRef="From2020-01-01to2020-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">498</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Computed tax using respective companies&#8217; statutory tax rates</p></td><td style="width:1%;white-space: nowrap;"><p 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style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4430" name="us-gaap:IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance" contextRef="From2021-01-01to2021-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">349</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4429" 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style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Tax losses </p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4470" name="clwt:DeferredTaxAssetTaxLosses" contextRef="AsOf2021-12-31" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" 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style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;" colspan="2"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2020</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;" colspan="10"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>Number of shares</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new 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style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_2091" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber" contextRef="AsOf2019-12-31_us-gaap_StockOptionMember" format="ixt:numdotdecimal" unitRef="Shares" decimals="0">51,000</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_2085" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice" contextRef="AsOf2020-12-31_us-gaap_StockOptionMember" format="ixt:numdotdecimal" unitRef="USDPShares" decimals="INF">2.60</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Granted</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_2072" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod" contextRef="From2022-01-01to2022-12-31_us-gaap_StockOptionMember" format="ixt:numdotdecimal" unitRef="Shares" decimals="0">80,000</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4835" name="us-gaap:ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice" contextRef="From2022-01-01to2022-12-31_us-gaap_StockOptionMember" format="ixt:numdotdecimal" unitRef="USDPShares" decimals="INF">2.8</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;">-</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4836" name="us-gaap:ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice" contextRef="From2021-01-01to2021-12-31_us-gaap_StockOptionMember" format="ixt:zerodash" unitRef="USDPShares" decimals="INF">-</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;">-</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4837" name="us-gaap:ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice" contextRef="From2020-01-01to2020-12-31_us-gaap_StockOptionMember" format="ixt:zerodash" unitRef="USDPShares" decimals="INF">-</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Cancelled</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_2955" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod" contextRef="From2022-01-01to2022-12-31_us-gaap_StockOptionMember" format="ixt:numdotdecimal" unitRef="Shares" decimals="0">41,250</ix:nonFraction></td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_2956" name="us-gaap:ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice" contextRef="From2022-01-01to2022-12-31_us-gaap_StockOptionMember" format="ixt:numdotdecimal" unitRef="USDPShares" decimals="INF">1.04</ix:nonFraction></td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;">-</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_2959" name="us-gaap:ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice" contextRef="From2021-01-01to2021-12-31_us-gaap_StockOptionMember" format="ixt:zerodash" unitRef="USDPShares" decimals="INF">-</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;">-</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_2960" name="us-gaap:ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice" contextRef="From2020-01-01to2020-12-31_us-gaap_StockOptionMember" format="ixt:zerodash" unitRef="USDPShares" decimals="INF">-</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Bonus shares adjustment</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_2090" name="us-gaap:WeightedAverageNumberDilutedSharesOutstandingAdjustment" contextRef="From2022-01-01to2022-12-31_us-gaap_StockOptionMember" format="ixt:numdotdecimal" unitRef="Shares" decimals="0">82,500</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:6%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_2099" name="us-gaap:BasicEarningsPerShareAdjustmentProForma" contextRef="From2022-01-01to2022-12-31_us-gaap_StockOptionMember" 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nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:6%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_2106" name="us-gaap:BasicEarningsPerShareAdjustmentProForma" contextRef="From2021-01-01to2021-12-31_us-gaap_StockOptionMember" format="ixt:numdotdecimal" unitRef="USDPShares" decimals="INF" sign="-">1.04</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_2089" name="us-gaap:BasicEarningsPerShareAdjustmentProForma" contextRef="From2020-01-01to2020-12-31_us-gaap_StockOptionMember" format="ixt:zerodash" unitRef="USDPShares" decimals="INF">-</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:6%;vertical-align:bottom;text-align:right;">-</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr 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nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_2100" name="us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice" contextRef="AsOf2022-12-31_us-gaap_StockOptionMember" format="ixt:numdotdecimal" unitRef="USDPShares" decimals="INF">1.52</ix:nonFraction></td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p 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PRC&#8217;s subsidiaries&#8217; contribution approximately 16% of the basic salaries of its employees, and have no further obligations for the actual payment of pension or post-retirement benefits beyond the annual contributions. 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FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong><span class="atag" style="display: inline" id="R3">REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM</span></strong></p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">The Board of Director and Shareholders of</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">Zhejiang Tianlan Environmental Protection Technology Company Limited</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"><span style="text-decoration:underline">Opinion on the Financial Statements</span></p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">We have audited the accompanying consolidated balance sheets of Zhejiang Tianlan Environmental Protection Technology Company Limited (the &#8220;Company&#8221;) and its subsidiaries (the &#8220;Group&#8221;) as of December 31, 2022, and the related consolidated statements of operations and comprehensive income, shareholders&#8217; equity, and cash flows for the year ended December 31, 2022, and the related notes (collectively referred to as the &#8220;financial statements&#8221;). In our opinion, the consolidated financial statements present fairly, in all material respects, the financial position of the Company as of December 31, 2022, and the results of its operations and its cash flows for the years ended December 31, 2022, in conformity with accounting principles generally accepted in the United States of America.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"><span style="text-decoration:underline">Basis for Opinion</span></p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">These financial statements are the responsibility of the Group&#8217;s management. Our responsibility is to express an opinion on the Group&#8217;s financial statements based on our audits. We are a public accounting firm registered with the Public Company Accounting Oversight Board (United States) (&#8220;PCAOB&#8221;) and are required to be independent with respect to the Group in accordance with the U.S. federal securities laws and the applicable rules and regulations of the Securities and Exchange Commission and the PCAOB.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">We conducted our audits in accordance with the standards of the PCAOB. Those standards require that we plan and perform the audit to obtain reasonable assurance about whether the financial statements are free of material misstatement, whether due to error or fraud. The Group is not required to have, nor were we engaged to perform, an audit of its internal control over financial reporting. 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Our audits also included evaluating the accounting principles used and significant estimates made by management, as well as evaluating the overall presentation of the financial statements. 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FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">Certified Public Accountants</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">PCAOB Number:&#160;6743</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">We have served as the Company&#8217;s auditor since 2023.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">Kuala Lumpur, Malaysia</p><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p><p style="font-size:10pt;font-family:times new roman;margin:0px">May 12, 2023</p><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160; </p><table style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%" cellpadding="0"><tbody><tr style="height:15px"><td class="hpbhr">&#160;</td></tr><tr style="height:15px"><td style="BORDER-BOTTOM: black 1px solid; 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FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">We have audited the accompanying consolidated balance sheet of Zhejiang Tianlan Environmental Protection Technology Company Limited (the &#8220;Company&#8221;) and its subsidiaries (collectively referred to as the &#8220;Group&#8221;) as of December 31, 2021, the related consolidated statements of operations, shareholders&#8217; equity and cash flows for the years ended December 31, 2021 and 2020, and the related notes (collectively referred to as the &#8220;consolidated financial statements&#8221;). In our opinion, the consolidated financial statements present fairly, in all material respects, the consolidated financial position of the Group as of December 31, 2021, and the results of its consolidated operations and its consolidated cash flows for the years ended December 31, 2021 and 2020, in conformity with accounting principles generally accepted in the United States of America.</p><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>Basis for Opinion </strong></p><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">These consolidated financial statements are the responsibility of the Group&#8217;s management. Our responsibility is to express an opinion on the Group&#8217;s consolidated financial statements based on our audits. 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style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><span style="font-family:symbol">&#183;</span></p></td><td style="vertical-align:top;">We evaluating management&#8217;s ability to reasonably estimate costs by performing a comparison of the actual costs to prior period estimates, including evaluating the timely identification of circumstances that may warrant a modification to the estimated costs;</td></tr><tr style="height:15px"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><span style="font-family:symbol">&#183;</span></p></td><td style="vertical-align:top;">We evaluate management&#8217;s methodologies and the consistency of management&#8217;s methodologies over the life of the contracts;</td></tr><tr style="height:15px"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><span style="font-family:symbol">&#183;</span></p></td><td 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roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Property, plant and equipment, net</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3827" name="us-gaap:PropertyPlantAndEquipmentNet" contextRef="AsOf2022-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">68,405</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3828" name="us-gaap:PropertyPlantAndEquipmentNet" contextRef="AsOf2021-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">74,063</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Intangible assets, net</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3825" name="us-gaap:IntangibleAssetsCurrent" contextRef="AsOf2022-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">1,808</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3826" name="us-gaap:IntangibleAssetsCurrent" contextRef="AsOf2021-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">1,865</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Land use right, net</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3845" name="clwt:LandUseRightNet" contextRef="AsOf2022-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">4,850</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3852" name="clwt:LandUseRightNet" contextRef="AsOf2021-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">4,997</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Deferred tax assets</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3847" name="us-gaap:DeferredTaxAssetsNet" contextRef="AsOf2022-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">14,666</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3853" name="us-gaap:DeferredTaxAssetsNet" contextRef="AsOf2021-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">14,305</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Long-term investments</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3823" name="us-gaap:LongTermInvestments" contextRef="AsOf2022-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">1,200</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3824" name="us-gaap:LongTermInvestments" contextRef="AsOf2021-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">1,200</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Total non-current assets</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3821" name="us-gaap:AssetsNoncurrent" contextRef="AsOf2022-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">90,929</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3822" name="us-gaap:AssetsNoncurrent" contextRef="AsOf2021-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">96,430</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>Total assets</strong></p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3773" name="us-gaap:LiabilitiesAndStockholdersEquity" contextRef="AsOf2022-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">465,431</ix:nonFraction></td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3774" name="us-gaap:LiabilitiesAndStockholdersEquity" contextRef="AsOf2021-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">366,622</ix:nonFraction></td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>Liabilities and </strong><strong>shareholders</strong><strong>&#8217; equity</strong></p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>Current liabilities:</strong></p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Bank borrowings</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3813" name="us-gaap:ShortTermBankLoansAndNotesPayable" contextRef="AsOf2022-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">5,508</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3814" name="us-gaap:ShortTermBankLoansAndNotesPayable" contextRef="AsOf2021-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">13,518</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Accounts payable</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3811" name="us-gaap:AccountsPayableCurrent" contextRef="AsOf2022-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">128,713</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3812" name="us-gaap:AccountsPayableCurrent" contextRef="AsOf2021-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">93,962</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Other payables and accrued expenses</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3807" name="us-gaap:OtherAccountsPayableAndAccruedLiabilities" contextRef="AsOf2022-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">88,501</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3808" name="us-gaap:OtherAccountsPayableAndAccruedLiabilities" contextRef="AsOf2021-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">18,428</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Contract liabilities</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3809" name="us-gaap:ContractWithCustomerLiabilityCurrent" contextRef="AsOf2022-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">34,503</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3810" name="us-gaap:ContractWithCustomerLiabilityCurrent" contextRef="AsOf2021-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">37,481</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Other taxes payable</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3803" name="us-gaap:AccrualForTaxesOtherThanIncomeTaxesCurrent" contextRef="AsOf2022-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">8,193</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3804" name="us-gaap:AccrualForTaxesOtherThanIncomeTaxesCurrent" contextRef="AsOf2021-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">6,724</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Total current liabilities</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3801" name="us-gaap:LiabilitiesCurrent" contextRef="AsOf2022-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">265,418</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3802" name="us-gaap:LiabilitiesCurrent" contextRef="AsOf2021-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">170,113</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Deferred government grant</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3797" name="us-gaap:LiabilitiesNoncurrent" contextRef="AsOf2022-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">1,027</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3798" name="us-gaap:LiabilitiesNoncurrent" contextRef="AsOf2021-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">3,889</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Total non-current liabilities</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3799" name="us-gaap:DeferredIncomeNoncurrent" contextRef="AsOf2022-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">1,027</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3800" name="us-gaap:DeferredIncomeNoncurrent" contextRef="AsOf2021-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">3,889</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>Total liabilities</strong></p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3795" name="us-gaap:Liabilities" contextRef="AsOf2022-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">266,445</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3796" name="us-gaap:Liabilities" contextRef="AsOf2021-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">174,002</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Commitments and contingencies (Note 21)</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>Shareholders</strong><strong>&#8217; equity:</strong></p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new 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solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3778" name="us-gaap:MinorityInterest" contextRef="AsOf2021-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">5,296</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>Total </strong><strong>shareholders</strong><strong>&#8217; equity</strong></p></td><td style="width:1%;white-space: nowrap;"><p 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new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>Total liabilities and </strong><strong>shareholders</strong><strong>&#8217; equity</strong></p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new 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roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new 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style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3883" name="us-gaap:GrossProfit" contextRef="From2020-01-01to2020-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">43,232</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td 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style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Selling and administrative expenses</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_3865" name="us-gaap:SellingGeneralAndAdministrativeExpense" contextRef="From2022-01-01to2022-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" 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style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr 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style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3888" name="clwt:InterestIncome" contextRef="From2021-01-01to2021-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">46</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3889" name="clwt:InterestIncome" contextRef="From2020-01-01to2020-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" 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style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_3890" name="us-gaap:InterestExpense" contextRef="From2021-01-01to2021-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">747</ix:nonFraction></td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_3891" name="us-gaap:InterestExpense" 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style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3892" name="us-gaap:OtherIncome" contextRef="From2021-01-01to2021-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">11,594</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" 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style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_3895" name="clwt:OtherNonoperatingExpenses" contextRef="From2020-01-01to2020-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" sign="-" scale="3">5,481</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>Net income before income tax</strong></p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3871" name="us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest" contextRef="From2022-01-01to2022-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">15,398</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3896" name="us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest" contextRef="From2021-01-01to2021-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">12,880</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3897" name="us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest" contextRef="From2020-01-01to2020-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">15,358</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Income tax credit / (expense) </p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3872" 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style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB</strong><strong>&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>Cash flows from operating activities:</strong></p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Net income </p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4526" name="us-gaap:ProfitLoss" contextRef="From2022-01-01to2022-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">15,766</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4527" name="us-gaap:ProfitLoss" contextRef="From2021-01-01to2021-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">13,578</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4528" name="us-gaap:ProfitLoss" contextRef="From2020-01-01to2020-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">13,500</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Adjustments to reconcile net income to net cash provided by operating activities:</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Amortization of intangible assets</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4525" name="us-gaap:AmortizationOfIntangibleAssets" contextRef="From2022-01-01to2022-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">257</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4658" name="us-gaap:AmortizationOfIntangibleAssets" contextRef="From2021-01-01to2021-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">255</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4659" name="us-gaap:AmortizationOfIntangibleAssets" contextRef="From2020-01-01to2020-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">142</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Amortization of land use right</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4529" name="clwt:AmortizationOfLandUseRight" contextRef="From2022-01-01to2022-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">150</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4656" name="clwt:AmortizationOfLandUseRight" contextRef="From2021-01-01to2021-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">150</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4657" name="clwt:AmortizationOfLandUseRight" contextRef="From2020-01-01to2020-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">159</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Depreciation </p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4530" name="us-gaap:Depreciation" contextRef="From2022-01-01to2022-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">6,580</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4654" name="us-gaap:Depreciation" contextRef="From2021-01-01to2021-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">6,466</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4655" name="us-gaap:Depreciation" contextRef="From2020-01-01to2020-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">6,359</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Gain on disposal of property, plant and equipment</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4531" name="us-gaap:GainLossOnSaleOfPropertyPlantEquipment" contextRef="From2022-01-01to2022-12-31_srt_SubsidiariesMember" format="ixt:zerodash" unitRef="CNY" decimals="-3" scale="3">-</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_4652" name="us-gaap:GainLossOnSaleOfPropertyPlantEquipment" contextRef="From2021-01-01to2021-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" sign="-" scale="3">39</ix:nonFraction></td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4653" name="us-gaap:GainLossOnSaleOfPropertyPlantEquipment" contextRef="From2020-01-01to2020-12-31_srt_SubsidiariesMember" format="ixt:zerodash" unitRef="CNY" decimals="-3" scale="3">-</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Impairment loss on contract assets</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4532" name="us-gaap:CapitalizedContractCostImpairmentLoss" contextRef="From2022-01-01to2022-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">3,560</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4650" name="us-gaap:CapitalizedContractCostImpairmentLoss" contextRef="From2021-01-01to2021-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">1,238</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4651" name="us-gaap:CapitalizedContractCostImpairmentLoss" contextRef="From2020-01-01to2020-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">1,399</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Impairment loss on short-term investments</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4533" name="clwt:ImpairmentLossOnShortTermInvestments" contextRef="From2022-01-01to2022-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">195</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4648" name="clwt:ImpairmentLossOnShortTermInvestments" contextRef="From2021-01-01to2021-12-31_srt_SubsidiariesMember" format="ixt:zerodash" unitRef="CNY" decimals="-3" scale="3">-</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4649" name="clwt:ImpairmentLossOnShortTermInvestments" 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style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_4640" name="clwt:ReversalOfAllowanceForDoubtfulAccounts" contextRef="From2021-01-01to2021-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" sign="-" scale="3">183</ix:nonFraction></td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_4641" name="clwt:ReversalOfAllowanceForDoubtfulAccounts" contextRef="From2020-01-01to2020-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" sign="-" 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style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Deferred government grant&#160; </p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_4538" name="clwt:IncreaseDecreaseInDeferredGovernmentGrant" contextRef="From2022-01-01to2022-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" sign="-" scale="3">3,562</ix:nonFraction></td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_4638" 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style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Deferred tax assets</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_4539" name="us-gaap:IncreaseDecreaseInDeferredIncomeTaxes" contextRef="From2022-01-01to2022-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" sign="-" scale="3">361</ix:nonFraction></td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_4636" name="us-gaap:IncreaseDecreaseInDeferredIncomeTaxes" contextRef="From2021-01-01to2021-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" sign="-" scale="3">666</ix:nonFraction></td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4637" name="us-gaap:IncreaseDecreaseInDeferredIncomeTaxes" contextRef="From2020-01-01to2020-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" 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contextRef="From2021-01-01to2021-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" sign="-" scale="3">3,833</ix:nonFraction></td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4629" name="us-gaap:IncreaseDecreaseInAccountsPayable" contextRef="From2020-01-01to2020-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">8,423</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p 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roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Net cash provided by operating activities</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4555" name="us-gaap:NetCashProvidedByUsedInOperatingActivities" contextRef="From2022-01-01to2022-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">100,149</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4616" name="us-gaap:NetCashProvidedByUsedInOperatingActivities" contextRef="From2021-01-01to2021-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">26,163</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4617" name="us-gaap:NetCashProvidedByUsedInOperatingActivities" contextRef="From2020-01-01to2020-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">57,356</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>Cash flows from investing activities:</strong></p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Proceeds 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style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4614" name="us-gaap:PaymentsForProceedsFromInvestments" contextRef="From2021-01-01to2021-12-31_srt_SubsidiariesMember" format="ixt:zerodash" unitRef="CNY" decimals="-3" scale="3">-</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4615" name="us-gaap:PaymentsForProceedsFromInvestments" contextRef="From2020-01-01to2020-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">295</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Proceeds from sale of partial shareholding in a subsidiary</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4557" name="clwt:ProceedsFromSaleOfPartialShareholdingInASubsidiary" contextRef="From2022-01-01to2022-12-31_srt_SubsidiariesMember" format="ixt:zerodash" unitRef="CNY" decimals="-3" scale="3">-</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4612" name="clwt:ProceedsFromSaleOfPartialShareholdingInASubsidiary" contextRef="From2021-01-01to2021-12-31_srt_SubsidiariesMember" format="ixt:zerodash" unitRef="CNY" decimals="-3" scale="3">-</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" 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name="us-gaap:ProceedsFromSaleOfPropertyPlantAndEquipment" contextRef="From2022-01-01to2022-12-31_srt_SubsidiariesMember" format="ixt:zerodash" unitRef="CNY" decimals="-3" scale="3">-</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4610" name="us-gaap:ProceedsFromSaleOfPropertyPlantAndEquipment" contextRef="From2021-01-01to2021-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">148</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4611" name="us-gaap:ProceedsFromSaleOfPropertyPlantAndEquipment" contextRef="From2020-01-01to2020-12-31_srt_SubsidiariesMember" format="ixt:zerodash" unitRef="CNY" decimals="-3" scale="3">-</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Purchase of intangible assets</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new 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style="width:9%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_4606" name="us-gaap:PaymentsToAcquireLongtermInvestments" contextRef="From2021-01-01to2021-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">1,200</ix:nonFraction></td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4607" name="us-gaap:PaymentsToAcquireLongtermInvestments" contextRef="From2020-01-01to2020-12-31_srt_SubsidiariesMember" format="ixt:zerodash" unitRef="CNY" decimals="-3" scale="3">-</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Purchase of property, plant and equipment</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_4561" name="us-gaap:PaymentsToAcquirePropertyPlantAndEquipment" contextRef="From2022-01-01to2022-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">1,143</ix:nonFraction></td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_4604" name="us-gaap:PaymentsToAcquirePropertyPlantAndEquipment" contextRef="From2021-01-01to2021-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">1,381</ix:nonFraction></td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_4605" name="us-gaap:PaymentsToAcquirePropertyPlantAndEquipment" contextRef="From2020-01-01to2020-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">577</ix:nonFraction></td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Purchase of short-term investments</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_4562" name="us-gaap:PaymentsToAcquireShortTermInvestments" contextRef="From2022-01-01to2022-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">15,000</ix:nonFraction></td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td 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style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4603" name="us-gaap:PaymentsToAcquireShortTermInvestments" contextRef="From2020-01-01to2020-12-31_srt_SubsidiariesMember" format="ixt:zerodash" unitRef="CNY" decimals="-3" scale="3">-</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Purchase of subsidiary </p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4563" name="us-gaap:PaymentsToAcquireAdditionalInterestInSubsidiaries" contextRef="From2022-01-01to2022-12-31_srt_SubsidiariesMember" format="ixt:zerodash" unitRef="CNY" decimals="-3" scale="3">-</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4600" name="us-gaap:PaymentsToAcquireAdditionalInterestInSubsidiaries" contextRef="From2021-01-01to2021-12-31_srt_SubsidiariesMember" format="ixt:zerodash" unitRef="CNY" decimals="-3" scale="3">-</ix:nonFraction></td><td style="PADDING-BOTTOM: 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nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Net cash used in investing activities</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_4564" name="us-gaap:NetCashProvidedByUsedInInvestingActivities" contextRef="From2022-01-01to2022-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" sign="-" scale="3">16,343</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_4598" name="us-gaap:NetCashProvidedByUsedInInvestingActivities" contextRef="From2021-01-01to2021-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" sign="-" scale="3">2,433</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_4599" name="us-gaap:NetCashProvidedByUsedInInvestingActivities" contextRef="From2020-01-01to2020-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" sign="-" scale="3">6,595</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>Cash flows from financing activities:</strong></p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Repayments of bank borrowings</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_4565" name="us-gaap:RepaymentsOfBankDebt" contextRef="From2022-01-01to2022-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">14,000</ix:nonFraction></td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_4596" name="us-gaap:RepaymentsOfBankDebt" contextRef="From2021-01-01to2021-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">20,000</ix:nonFraction></td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_4597" name="us-gaap:RepaymentsOfBankDebt" 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style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4594" name="us-gaap:ProceedsFromBankDebt" contextRef="From2021-01-01to2021-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">13,500</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td 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roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Net cash used in financing activities</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_4568" name="us-gaap:NetCashProvidedByUsedInFinancingActivities" contextRef="From2022-01-01to2022-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" sign="-" scale="3">17,400</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_4590" name="us-gaap:NetCashProvidedByUsedInFinancingActivities" contextRef="From2021-01-01to2021-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" sign="-" scale="3">19,723</ix:nonFraction></td><td style="PADDING-BOTTOM: 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new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Net increase in cash and cash equivalents</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4569" name="us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect" contextRef="From2022-01-01to2022-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">66,406</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4588" name="us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect" contextRef="From2021-01-01to2021-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">4,007</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4589" name="us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect" contextRef="From2020-01-01to2020-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">39,355</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Cash and cash equivalents at beginning of year</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4570" name="us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents" contextRef="AsOf2021-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">54,976</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4584" name="us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents" contextRef="AsOf2020-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">50,969</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4587" name="us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents" contextRef="AsOf2019-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">11,614</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Cash and cash equivalents at end of year</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4586" name="us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents" contextRef="AsOf2022-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">121,382</ix:nonFraction></td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td 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style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Cash paid during the year for income tax</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p 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style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4576" name="clwt:FinanceLeases" contextRef="From2021-01-01to2021-12-31_srt_SubsidiariesMember" format="ixt:zerodash" unitRef="CNY" decimals="-3" scale="3">-</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4577" name="clwt:FinanceLeases" 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style="height:15px"><td><em><a href="#ind3">Table of Contents</a></em></td></tr></tbody></table><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p><p style="font-size:10pt;font-family:times new roman;margin:0px"><span class="atag" style="display: inline" id="eq1"><strong>ZHEJIANG TIANLAN </strong><strong>ENVIRONMENTAL PROTECTION TECHNOLOGY</strong><strong> COMPANY LIMITED</strong></span></p><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>CONSOLIDATED STATEMENTS OF </strong><strong>SHAREHOLDERS</strong><strong>&#8217; EQUITY</strong></p><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p><table style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%" cellpadding="0"><tbody><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td 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roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" style="BORDER-BOTTOM: 1px solid;width:6%;vertical-align:bottom;text-align:center;" colspan="2"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>Share</strong></p><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>capital</strong></p></td><td style="PADDING-BOTTOM: 1px;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" style="BORDER-BOTTOM: 1px solid;width:6%;vertical-align:bottom;text-align:center;" colspan="2"><p style="font-size:10pt;font-family:times new roman;margin:0px 0px 0px 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style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB</strong><strong>&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:6%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:6%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB</strong><strong>&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:6%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB</strong><strong>&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:6%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB</strong><strong>&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:6%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:6%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:6%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:6%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:6%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:6%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Balance at December 31, 2019</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4982" name="us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" contextRef="AsOf2019-12-31_clwt_ZhejiangTianlanShareCapitalMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">82,572</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4990" name="us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" contextRef="AsOf2019-12-31_clwt_ZhejiangTianlanCapitalReserveMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">35,510</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4999" name="us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" contextRef="AsOf2019-12-31_clwt_ZhejiangTianlanPrcStatutoryReserveMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">14,421</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_5000" name="us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" contextRef="AsOf2019-12-31_clwt_ZhejiangTianlanRetainedEarningsMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">46,423</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_5001" name="us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" contextRef="AsOf2019-12-31_clwt_ZhejiangTianlanNonControllingInterestsMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">3,943</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_5002" name="us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" contextRef="AsOf2019-12-31_clwt_ZhejiangTianlanTotalMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">182,869</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Net income / (loss)</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;">-</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3289-cbb027" name="clwt:ForeignCurrencyTranslationAdjustments" contextRef="From2020-01-01to2020-12-31_us-gaap_AdditionalPaidInCapitalMember" format="ixt:zerodash" unitRef="USD" decimals="-3" scale="3">-</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3290-5dc518" name="clwt:ForeignCurrencyTranslationAdjustments" contextRef="From2020-01-01to2020-12-31_us-gaap_TreasuryStockMember" format="ixt:zerodash" unitRef="USD" decimals="-3" scale="3">-</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_5003" name="us-gaap:ProfitLoss" contextRef="From2020-01-01to2020-12-31_clwt_ZhejiangTianlanRetainedEarningsMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">15,532</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_5004" name="us-gaap:ProfitLoss" contextRef="From2020-01-01to2020-12-31_clwt_ZhejiangTianlanNonControllingInterestsMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" sign="-" scale="3">2,032</ix:nonFraction></td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_5005" name="us-gaap:ProfitLoss" contextRef="From2020-01-01to2020-12-31_clwt_ZhejiangTianlanTotalMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">13,500</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Dividend paid</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;">-</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3293-539fdb" name="clwt:ForeignCurrencyTranslationAdjustments" contextRef="From2020-01-01to2020-12-31_us-gaap_RetainedEarningsMember" format="ixt:zerodash" unitRef="USD" decimals="-3" scale="3">-</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3296-c46939" name="clwt:PaymentToMinorityShareholders" contextRef="From2020-01-01to2020-12-31_us-gaap_CommonStockMember" format="ixt:zerodash" unitRef="USD" decimals="-3" scale="3">-</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_5006" name="clwt:PaymentToMinorityShareholders" contextRef="From2020-01-01to2020-12-31_clwt_ZhejiangTianlanRetainedEarningsMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" sign="-" scale="3">2,890</ix:nonFraction></td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3297-343e63" name="clwt:PaymentToMinorityShareholders" contextRef="From2020-01-01to2020-12-31_us-gaap_AdditionalPaidInCapitalMember" format="ixt:zerodash" unitRef="USD" decimals="-3" scale="3">-</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_5008" name="clwt:PaymentToMinorityShareholders" contextRef="From2020-01-01to2020-12-31_clwt_ZhejiangTianlanTotalMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" sign="-" scale="3">2,890</ix:nonFraction></td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Others</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;">-</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4994" name="clwt:OthersCapitalReserve" contextRef="From2020-01-01to2020-12-31_clwt_ZhejiangTianlanCapitalReserveMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">251</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_5009" name="clwt:OthersCapitalReserve" contextRef="From2020-01-01to2020-12-31_clwt_ZhejiangTianlanPrcStatutoryReserveMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" sign="-" scale="3">436</ix:nonFraction></td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_5010" name="clwt:OthersCapitalReserve" contextRef="From2020-01-01to2020-12-31_clwt_ZhejiangTianlanRetainedEarningsMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" sign="-" scale="3">3,968</ix:nonFraction></td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_5011" name="clwt:OthersCapitalReserve" contextRef="From2020-01-01to2020-12-31_clwt_ZhejiangTianlanNonControllingInterestsMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" sign="-" scale="3">269</ix:nonFraction></td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_5012" name="clwt:OthersCapitalReserve" contextRef="From2020-01-01to2020-12-31_clwt_ZhejiangTianlanTotalMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" sign="-" scale="3">4,422</ix:nonFraction></td><td style="width:1%;vertical-align:bottom;white-space: 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style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3302-2a02db" name="clwt:PaymentToMinorityShareholders" contextRef="From2020-01-01to2020-12-31_us-gaap_NoncontrollingInterestMember" format="ixt:zerodash" unitRef="USD" decimals="-3" scale="3">-</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3304-10edd9" name="us-gaap:ShareBasedCompensation" contextRef="From2020-01-01to2020-12-31_us-gaap_CommonStockMember" format="ixt:zerodash" unitRef="USD" decimals="-3" scale="3">-</ix:nonFraction></td><td style="width:1%;white-space: 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class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_5030" name="clwt:ConsolidationOfCompaniesUnderCommonControl" contextRef="From2020-01-01to2020-12-31_clwt_ZhejiangTianlanCapitalReserveMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">3,600</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3307-9ae03c" name="us-gaap:ShareBasedCompensation" contextRef="From2020-01-01to2020-12-31_us-gaap_AccumulatedOtherComprehensiveIncomeMember" format="ixt:zerodash" unitRef="USD" decimals="-3" 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style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_5033" name="clwt:ConsolidationOfCompaniesUnderCommonControl" contextRef="From2020-01-01to2020-12-31_clwt_ZhejiangTianlanNonControllingInterestsMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">2,122</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_5034" name="clwt:ConsolidationOfCompaniesUnderCommonControl" contextRef="From2020-01-01to2020-12-31_clwt_ZhejiangTianlanTotalMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">7,558</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Ordinary shares injected by shareholders </p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;">-</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3309-f101d7" name="us-gaap:ShareBasedCompensation" contextRef="From2020-01-01to2020-12-31_us-gaap_RetainedEarningsMember" format="ixt:zerodash" unitRef="USD" decimals="-3" scale="3">-</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3310-7fcb54" name="us-gaap:ShareBasedCompensation" contextRef="From2020-01-01to2020-12-31_us-gaap_NoncontrollingInterestMember" format="ixt:zerodash" unitRef="USD" decimals="-3" scale="3">-</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3312-36bc9f" name="us-gaap:ProfitLoss" contextRef="From2020-01-01to2020-12-31_us-gaap_CommonStockMember" format="ixt:zerodash" unitRef="USD" decimals="-3" scale="3">-</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_5035" name="clwt:OrdinarySharesInjectedByShareholders" contextRef="From2020-01-01to2020-12-31_clwt_ZhejiangTianlanNonControllingInterestsMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" sign="-" scale="3">761</ix:nonFraction></td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;">(<ix:nonFraction 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roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:6%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_5037" name="clwt:UtilizationOfReserve" contextRef="From2020-01-01to2020-12-31_clwt_ZhejiangTianlanCapitalReserveMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" sign="-" scale="3">3,600</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3314-368599" name="us-gaap:ProfitLoss" contextRef="From2020-01-01to2020-12-31_us-gaap_TreasuryStockMember" format="ixt:zerodash" unitRef="USD" decimals="-3" scale="3">-</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3315-63aed3" name="us-gaap:ProfitLoss" contextRef="From2020-01-01to2020-12-31_us-gaap_AccumulatedOtherComprehensiveIncomeMember" format="ixt:zerodash" unitRef="USD" decimals="-3" scale="3">-</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3316-386d52" name="us-gaap:ProfitLoss" contextRef="From2020-01-01to2020-12-31_clwt_PRCStatutoryReserveMember" format="ixt:zerodash" unitRef="USD" decimals="-3" scale="3">-</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:6%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_5041" name="clwt:UtilizationOfReserve" contextRef="From2020-01-01to2020-12-31_clwt_ZhejiangTianlanTotalMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" sign="-" scale="3">3,600</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Balance at December 31, 2020</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4984" name="us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" contextRef="AsOf2020-12-31_clwt_ZhejiangTianlanShareCapitalMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">82,572</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_5042" name="us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" contextRef="AsOf2020-12-31_clwt_ZhejiangTianlanCapitalReserveMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">35,761</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_5043" name="us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" contextRef="AsOf2020-12-31_clwt_ZhejiangTianlanPrcStatutoryReserveMember" format="ixt:numdotdecimal" 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roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_5045" name="us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" contextRef="AsOf2020-12-31_clwt_ZhejiangTianlanNonControllingInterestsMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">3,003</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_5046" name="us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" contextRef="AsOf2020-12-31_clwt_ZhejiangTianlanTotalMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">192,254</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Net income</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;">-</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3337-eed47d" name="clwt:ForeignCurrencyTranslationAdjustments" contextRef="From2021-01-01to2021-12-31_us-gaap_AdditionalPaidInCapitalMember" format="ixt:zerodash" unitRef="USD" decimals="-3" scale="3">-</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3338-745a3d" name="clwt:ForeignCurrencyTranslationAdjustments" contextRef="From2021-01-01to2021-12-31_us-gaap_TreasuryStockMember" format="ixt:zerodash" unitRef="USD" decimals="-3" scale="3">-</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_5047" name="us-gaap:ProfitLoss" contextRef="From2021-01-01to2021-12-31_clwt_ZhejiangTianlanRetainedEarningsMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">11,285</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_5048" name="us-gaap:ProfitLoss" contextRef="From2021-01-01to2021-12-31_clwt_ZhejiangTianlanNonControllingInterestsMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">2,293</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_5049" name="us-gaap:ProfitLoss" contextRef="From2021-01-01to2021-12-31_clwt_ZhejiangTianlanTotalMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">13,578</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Dividend paid</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;">-</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3341-7d4679" name="clwt:ForeignCurrencyTranslationAdjustments" contextRef="From2021-01-01to2021-12-31_us-gaap_RetainedEarningsMember" format="ixt:zerodash" unitRef="USD" decimals="-3" scale="3">-</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3344-c93154" name="clwt:PaymentToMinorityShareholders" contextRef="From2021-01-01to2021-12-31_us-gaap_CommonStockMember" format="ixt:zerodash" unitRef="USD" decimals="-3" scale="3">-</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_5050" name="clwt:PaymentToMinorityShareholders" contextRef="From2021-01-01to2021-12-31_clwt_ZhejiangTianlanRetainedEarningsMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" sign="-" scale="3">13,212</ix:nonFraction></td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3345-5f8dce" name="clwt:PaymentToMinorityShareholders" contextRef="From2021-01-01to2021-12-31_us-gaap_AdditionalPaidInCapitalMember" format="ixt:zerodash" unitRef="USD" decimals="-3" scale="3">-</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_5052" name="clwt:PaymentToMinorityShareholders" contextRef="From2021-01-01to2021-12-31_clwt_ZhejiangTianlanTotalMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" sign="-" scale="3">13,212</ix:nonFraction></td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Appropriation of reserves</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:6%;vertical-align:bottom;text-align:right;">-</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3347-493d5d" name="clwt:PaymentToMinorityShareholders" contextRef="From2021-01-01to2021-12-31_us-gaap_AccumulatedOtherComprehensiveIncomeMember" format="ixt:zerodash" unitRef="USD" decimals="-3" scale="3">-</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_5056" name="clwt:AppropriationOfReserves" contextRef="From2021-01-01to2021-12-31_clwt_ZhejiangTianlanPrcStatutoryReserveMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">912</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:6%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_5057" name="clwt:AppropriationOfReserves" contextRef="From2021-01-01to2021-12-31_clwt_ZhejiangTianlanRetainedEarningsMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" sign="-" scale="3">912</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3348-08deeb" name="clwt:PaymentToMinorityShareholders" contextRef="From2021-01-01to2021-12-31_clwt_PRCStatutoryReserveMember" format="ixt:zerodash" unitRef="USD" decimals="-3" scale="3">-</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3350-da5c11" name="clwt:PaymentToMinorityShareholders" contextRef="From2021-01-01to2021-12-31_us-gaap_NoncontrollingInterestMember" format="ixt:zerodash" unitRef="USD" decimals="-3" scale="3">-</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Balance at December 31, 2021</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4986" name="us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" contextRef="AsOf2021-12-31_clwt_ZhejiangTianlanShareCapitalMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">82,572</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_5065" name="us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" contextRef="AsOf2021-12-31_clwt_ZhejiangTianlanCapitalReserveMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">35,761</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_5066" name="us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" contextRef="AsOf2021-12-31_clwt_ZhejiangTianlanPrcStatutoryReserveMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">16,582</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_5067" name="us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" contextRef="AsOf2021-12-31_clwt_ZhejiangTianlanRetainedEarningsMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">52,409</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_5068" name="us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" contextRef="AsOf2021-12-31_clwt_ZhejiangTianlanNonControllingInterestsMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">5,296</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_5069" name="us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" contextRef="AsOf2021-12-31_clwt_ZhejiangTianlanTotalMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">192,620</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Net income</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td 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style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3355-1b0d2f" name="us-gaap:ShareBasedCompensation" contextRef="From2021-01-01to2021-12-31_us-gaap_AccumulatedOtherComprehensiveIncomeMember" format="ixt:zerodash" unitRef="USD" decimals="-3" scale="3">-</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_5073" name="us-gaap:ProfitLoss" contextRef="From2022-01-01to2022-12-31_clwt_ZhejiangTianlanRetainedEarningsMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">14,308</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_5074" name="us-gaap:ProfitLoss" contextRef="From2022-01-01to2022-12-31_clwt_ZhejiangTianlanNonControllingInterestsMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">1,458</ix:nonFraction></td><td 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style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;">-</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3357-cdb946" name="us-gaap:ShareBasedCompensation" contextRef="From2021-01-01to2021-12-31_us-gaap_RetainedEarningsMember" format="ixt:zerodash" unitRef="USD" decimals="-3" scale="3">-</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3358-0a1003" name="us-gaap:ShareBasedCompensation" contextRef="From2021-01-01to2021-12-31_us-gaap_NoncontrollingInterestMember" format="ixt:zerodash" unitRef="USD" decimals="-3" scale="3">-</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new 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style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:6%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_5080" name="clwt:AppropriationOfReserves" contextRef="From2022-01-01to2022-12-31_clwt_ZhejiangTianlanRetainedEarningsMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" sign="-" scale="3">1,442</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3362-32d363" name="us-gaap:ProfitLoss" contextRef="From2021-01-01to2021-12-31_us-gaap_TreasuryStockMember" format="ixt:zerodash" unitRef="USD" decimals="-3" scale="3">-</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_3363-63db23" name="us-gaap:ProfitLoss" contextRef="From2021-01-01to2021-12-31_us-gaap_AccumulatedOtherComprehensiveIncomeMember" format="ixt:zerodash" unitRef="USD" decimals="-3" scale="3">-</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Balance at December 31, 2022</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_5070" name="us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" contextRef="AsOf2022-12-31_clwt_ZhejiangTianlanShareCapitalMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">85,572</ix:nonFraction></td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_5088" name="us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" contextRef="AsOf2022-12-31_clwt_ZhejiangTianlanCapitalReserveMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">35,761</ix:nonFraction></td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_5089" name="us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" contextRef="AsOf2022-12-31_clwt_ZhejiangTianlanPrcStatutoryReserveMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">18,024</ix:nonFraction></td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_5090" name="us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" contextRef="AsOf2022-12-31_clwt_ZhejiangTianlanRetainedEarningsMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">56,193</ix:nonFraction></td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:6%;vertical-align:bottom;text-align:right;"><ix:nonFraction 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style="font-size:10pt;font-family:times new roman;margin:0px"><strong>1. </strong></p></td><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>Organization and business</strong></p></td></tr></tbody></table><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160; </p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;">Zhejiang Tianlan Environmental Protection Technology Company Limited&#160;(the &#8220;Company&#8221;) was incorporated in&#160;Hangzhou City, Zhejiang Province, the People's Republic of China (&#8220;PRC&#8221;) on May 18, 2000. 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roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Finance lease cost:</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Amortization of right-of-use assets</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4130" name="us-gaap:FinanceLeaseRightOfUseAssetAmortization" contextRef="From2022-01-01to2022-12-31_srt_SubsidiaryIssuerMember" format="ixt:zerodash" unitRef="USD" decimals="-3" scale="3">-</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4134" name="us-gaap:FinanceLeaseRightOfUseAssetAmortization" contextRef="From2021-01-01to2021-12-31_srt_SubsidiaryIssuerMember" format="ixt:zerodash" unitRef="USD" decimals="-3" scale="3">-</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Interest on lease liabilities included under cost of revenue and selling and administrative 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roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4135" name="us-gaap:FinanceLeaseInterestExpense" contextRef="From2021-01-01to2021-12-31_srt_SubsidiaryIssuerMember" format="ixt:zerodash" unitRef="USD" decimals="0">-</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Total finance lease cost</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 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style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr></tbody></table></ix:nonNumeric><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;">Supplemental consolidated cash flow information related to leases is as follows:</p><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p><ix:nonNumeric id="fid_4772" name="clwt:ScheduleOfSupplementalConsolidatedCashFlowTableTextBlock" contextRef="From2022-01-01to2022-12-31_srt_SubsidiaryIssuerMember" escape="true"><table style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%" cellpadding="0"><tbody><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;" colspan="6"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>Years ended December 31,</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;" colspan="2"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2022</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;" colspan="2"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2021</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB</strong><strong>&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new 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style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Cash paid for amounts included in the measurement of lease liabilities:</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Finance cash flows from finance leases</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4140" name="clwt:FinanceLeasePayments" contextRef="From2022-01-01to2022-12-31_srt_SubsidiaryIssuerMember" format="ixt:zerodash" unitRef="USD" decimals="0">-</ix:nonFraction></td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4142" name="clwt:FinanceLeasePayments" contextRef="From2021-01-01to2021-12-31_srt_SubsidiaryIssuerMember" format="ixt:zerodash" unitRef="USD" decimals="0">-</ix:nonFraction></td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Right-of-use assets obtained in 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roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Finance leases</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4141" name="us-gaap:RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability" contextRef="From2022-01-01to2022-12-31_srt_SubsidiaryIssuerMember" format="ixt:zerodash" unitRef="USD" decimals="0">-</ix:nonFraction></td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4143" name="us-gaap:RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability" contextRef="From2021-01-01to2021-12-31_srt_SubsidiaryIssuerMember" format="ixt:zerodash" unitRef="USD" decimals="0">-</ix:nonFraction></td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr></tbody></table></ix:nonNumeric></ix:nonNumeric><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p><table style="border-spacing:0;font:10pt times new roman;width:100%" cellpadding="0"><tbody><tr style="height:15px"><td class="hpbhr">&#160;</td></tr><tr style="height:15px"><td style="BORDER-BOTTOM: black 1px solid; TEXT-INDENT: 0px;text-align:center;">F-57</td></tr><tr style="height:15px"><td><p style='page-break-after: always'></p></td></tr><tr style="height:15px"><td><em><a href="#ind3">Table of Contents</a></em></td></tr></tbody></table><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>ZHEJIANG TIANLAN </strong><strong>ENVIRONMENTAL PROTECTION TECHNOLOGY</strong><strong> COMPANY LIMITED</strong></p><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS</strong><strong> (CONT&#8217;D)</strong></p><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p><table style="border-spacing:0;text-align:left;font:10pt times new 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style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Property, plant and equipment, net </p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4153" name="us-gaap:PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAfterAccumulatedDepreciationAndAmortization" contextRef="AsOf2022-12-31_srt_SubsidiaryIssuerMember" format="ixt:zerodash" unitRef="USD" decimals="0">-</ix:nonFraction></td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4161" name="us-gaap:PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAfterAccumulatedDepreciationAndAmortization" contextRef="AsOf2021-12-31_srt_SubsidiaryIssuerMember" format="ixt:zerodash" unitRef="USD" decimals="0">-</ix:nonFraction></td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Current maturities of long-term debt </p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4155" name="us-gaap:FinanceLeaseLiabilityCurrent" contextRef="AsOf2022-12-31_srt_SubsidiaryIssuerMember" format="ixt:zerodash" unitRef="USD" decimals="0">-</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4162" name="us-gaap:FinanceLeaseLiabilityCurrent" contextRef="AsOf2021-12-31_srt_SubsidiaryIssuerMember" format="ixt:zerodash" unitRef="USD" decimals="0">-</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Total finance lease liabilities</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4156" name="us-gaap:FinanceLeaseLiability" contextRef="AsOf2022-12-31_srt_SubsidiaryIssuerMember" format="ixt:zerodash" unitRef="USD" decimals="0">-</ix:nonFraction></td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4163" name="us-gaap:FinanceLeaseLiability" contextRef="AsOf2021-12-31_srt_SubsidiaryIssuerMember" format="ixt:zerodash" unitRef="USD" decimals="0">-</ix:nonFraction></td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Weighted average remaining lease term</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Finance leases </p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">-</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">-</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Weighted average discount rate</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Finance leases</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4832" name="us-gaap:FinanceLeaseWeightedAverageDiscountRatePercent" contextRef="AsOf2022-12-31_srt_SubsidiaryIssuerMember" format="ixt:zerodash" unitRef="Pure" decimals="INF" scale="-2">-</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: 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style="font-size:10pt;font-family:times new roman;margin:0px"><strong>4. </strong></p></td><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>Accounts receivable, net</strong></p></td></tr></tbody></table><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160; </p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;">Accounts receivable, net consisted of the following at December 31:</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><ix:nonNumeric id="fid_3552" name="us-gaap:ScheduleOfAccountsNotesLoansAndFinancingReceivableTextBlock" contextRef="From2022-01-01to2022-12-31_srt_SubsidiariesMember" escape="true"><table style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%" cellpadding="0"><tbody><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;" colspan="2"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2022</strong></p></td><td style="PADDING-BOTTOM: 1px;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;" colspan="2"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2021</strong></p></td><td style="PADDING-BOTTOM: 1px;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Contract receivables 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style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4180" name="us-gaap:AccountsReceivableGross" contextRef="AsOf2021-12-31_srt_SubsidiaryIssuerMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">148,889</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Less: allowance for doubtful accounts </p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_4181" 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style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4183" name="us-gaap:AccountsReceivableNet" contextRef="AsOf2022-12-31_srt_SubsidiaryIssuerMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">135,773</ix:nonFraction></td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4184" name="us-gaap:AccountsReceivableNet" contextRef="AsOf2021-12-31_srt_SubsidiaryIssuerMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">106,022</ix:nonFraction></td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr></tbody></table></ix:nonNumeric><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;">The roll-forward of activity in the allowance for 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roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;" colspan="2"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2021</strong></p></td><td style="PADDING-BOTTOM: 1px;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Balance at beginning of year</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4190" name="us-gaap:AllowanceForDoubtfulAccountsReceivable" contextRef="AsOf2021-12-31_srt_SubsidiaryIssuerMember" 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style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4199" name="us-gaap:AllowanceForDoubtfulAccountsReceivablePeriodIncreaseDecrease" contextRef="From2021-01-01to2021-12-31_srt_SubsidiaryIssuerMember" format="ixt:numdotdecimal" unitRef="USD" decimals="0">868</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Less: reversal of provision for doubtful accounts</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">(983</td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_4198" name="clwt:LessReversalOfProvisionForDoubtfulAccounts" contextRef="From2021-01-01to2021-12-31_srt_SubsidiaryIssuerMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">183</ix:nonFraction></td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Less: write-off of doubtful accounts</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_4196" name="us-gaap:AllowanceForDoubtfulAccountsReceivableWriteOffs" contextRef="From2022-01-01to2022-12-31_srt_SubsidiaryIssuerMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">2,687</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">-</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Balance at end of year</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4192" name="us-gaap:AllowanceForDoubtfulAccountsReceivable" 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roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p 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style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB&#8217;000</strong></p></td><td style="white-space: nowrap;"></td><td style="white-space: nowrap;"></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB&#8217;000</strong></p></td><td style="white-space: nowrap;"></td></tr><tr style="height:15px"><td></td><td style="width:1%;white-space: nowrap;"></td><td class="ffcell" colspan="2" style="width:9%;"></td><td style="width:1%;white-space: nowrap;"></td><td style="width:1%;white-space: nowrap;"></td><td class="ffcell" colspan="2" style="width:9%;"></td><td style="width:1%;white-space: nowrap;"></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Prepayments</p></td><td style="width:1%;white-space: nowrap;"></td><td style="width:1%;white-space: 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style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px 0px 0px 3.8pt">Deferred revenue</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px 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style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Contract assets</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: 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roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p 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roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td><p style="font-size:10pt;font-family:times new 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text-align:justify;">The Group's short-term investments consist of wealth management products and long-term investments consist of minority ownership interests in Nil (2021: Nil) limited liability company, generally from private equity arrangements. 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style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Total</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4820" name="us-gaap:PropertyPlantAndEquipmentGross" contextRef="AsOf2022-12-31_srt_SubsidiaryIssuerMember" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">186,898</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4821" name="us-gaap:PropertyPlantAndEquipmentGross" contextRef="AsOf2021-12-31_srt_SubsidiaryIssuerMember" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">186,312</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Less: 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scale="3">82,252</ix:nonFraction></td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_4823" name="us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment" contextRef="AsOf2021-12-31_srt_SubsidiaryIssuerMember" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">76,008</ix:nonFraction></td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Accumulated impairment losses </p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_4830" name="clwt:AccumulatedImpairmentLosses" contextRef="AsOf2021-12-31_srt_SubsidiaryIssuerMember" format="ixt:numdotdecimal" unitRef="USD" decimals="0" sign="-">36,241</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_4824" name="clwt:AccumulatedImpairmentLosses" contextRef="AsOf2022-12-31_srt_SubsidiaryIssuerMember" format="ixt:numdotdecimal" unitRef="USD" decimals="0" sign="-">36,241</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td></tr><tr style="height:15px;background-color:#ffffff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Total</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_4825" name="clwt:Accumulated" contextRef="AsOf2022-12-31_srt_SubsidiaryIssuerMember" format="ixt:numdotdecimal" unitRef="USD" decimals="0">118,493</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_4831" name="clwt:Accumulated" contextRef="AsOf2021-12-31_srt_SubsidiaryIssuerMember" format="ixt:numdotdecimal" unitRef="USD" decimals="0">112,249</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td></tr><tr style="height:15px;background-color:#ffffff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Net </p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4826" name="us-gaap:PropertyPlantAndEquipmentNet" contextRef="AsOf2022-12-31_srt_SubsidiaryIssuerMember" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">68,405</ix:nonFraction></td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4827" name="us-gaap:PropertyPlantAndEquipmentNet" contextRef="AsOf2021-12-31_srt_SubsidiaryIssuerMember" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">74,063</ix:nonFraction></td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;" colspan="11"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>Year ended December 31,</strong></p></td></tr><tr style="height:15px;background-color:#ffffff"><td><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;" colspan="2"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>2022</strong></p></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;" colspan="2"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>2021</strong></p></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;" colspan="2"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>2020</strong></p></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td colspan="2"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>RMB&#8217;000</strong></p></td><td style="width:1%;white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td colspan="2"><p 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style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p 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style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>Amortizable </strong><strong>i</strong><strong>ntangible </strong><strong>a</strong><strong>ssets</strong></p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td style="vertical-align:top;"><p 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style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Net carrying amount</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4306" name="us-gaap:FiniteLivedIntangibleAssetsNet" contextRef="AsOf2022-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">1,808</ix:nonFraction></td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4307" name="us-gaap:FiniteLivedIntangibleAssetsNet" contextRef="AsOf2021-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">1,865</ix:nonFraction></td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr></tbody></table></ix:nonNumeric><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p><ix:nonNumeric id="fid_3589" name="us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseTableTextBlock" contextRef="From2022-01-01to2022-12-31_srt_SubsidiariesMember" escape="true" continuedAt="cont_d0f406"><table style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%" cellpadding="0"><tbody><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;" colspan="10"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>Year ended December 31,</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;" colspan="2"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2022</strong></p></td><td style="PADDING-BOTTOM: 1px;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;" colspan="2"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2021</strong></p></td><td style="PADDING-BOTTOM: 1px;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;" colspan="2"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2020</strong></p></td><td style="PADDING-BOTTOM: 1px;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px 0px 0px 3.8pt">Amortization expense</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4308" name="us-gaap:ExplorationExpense" contextRef="From2022-01-01to2022-12-31_srt_SubsidiaryIssuerMember" format="ixt:numdotdecimal" unitRef="USD" decimals="0">257</ix:nonFraction></td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4309" name="us-gaap:ExplorationExpense" contextRef="From2021-01-01to2021-12-31_srt_SubsidiaryIssuerMember" format="ixt:numdotdecimal" unitRef="USD" decimals="0">255</ix:nonFraction></td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4310" name="us-gaap:ExplorationExpense" contextRef="From2020-01-01to2020-12-31_srt_SubsidiaryIssuerMember" format="ixt:numdotdecimal" unitRef="USD" decimals="0">142</ix:nonFraction></td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr></tbody></table></ix:nonNumeric><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;">At December 31, 2022, estimated future intangible assets amortization expense for each of the next five years and thereafter was as follows:</p><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p><ix:continuation id="cont_d0f406"><table style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%" cellpadding="0"><tbody><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;" colspan="2"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>Future amortization expense </strong></p></td><td style="PADDING-BOTTOM: 1px;white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td></tr><tr style="height:15px"><td><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td style="white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>RMB&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">2023</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4312" name="us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths" contextRef="AsOf2022-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">257</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">2024</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4313" name="us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo" contextRef="AsOf2022-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">257</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">2025</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4314" name="us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearThree" contextRef="AsOf2022-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">257</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">2026</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4315" name="us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFour" contextRef="AsOf2022-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="USD" decimals="0">257</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">2027</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4311" name="us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFive" contextRef="AsOf2022-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="USD" decimals="0">257</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Thereafter</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4316" name="us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive" contextRef="AsOf2022-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">523</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Total</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4317" name="us-gaap:FiniteLivedIntangibleAssetsNet" contextRef="AsOf2022-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">1,808</ix:nonFraction></td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p 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style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Gross carrying amount</p></td><td style="width:1%;white-space: 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style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Land use right</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td 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nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_4321" name="clwt:LandUseRightAccumulatedAmortisation" contextRef="AsOf2021-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">2,364</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Net carrying amount</p></td><td style="width:1%;white-space: nowrap;"><p 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roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;" colspan="10"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>Year ended December 31,</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;" colspan="2"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2022</strong></p></td><td style="PADDING-BOTTOM: 1px;white-space: 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roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Amortization expense</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px 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style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr></tbody></table></ix:nonNumeric><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;">At December 31, 2022, the land use right pledged as security for the Company&#8217;s bank loans and third party&#8217;s loans amounted to approximately RMB<ix:nonFraction id="fid_4334" name="clwt:LandUseRightPledgedBankLoan" contextRef="AsOf2022-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="0">1,417,000</ix:nonFraction> (2021: RMB<ix:nonFraction id="fid_4335" name="clwt:LandUseRightPledgedBankLoan" contextRef="AsOf2021-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="0">1,463,000</ix:nonFraction>).</p><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p><p style="font-size:10pt;font-family:times new 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new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">2023</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4329" name="clwt:LandUseRightAmortizationExpenseNextTwelveMonths" contextRef="AsOf2022-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">150</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">2024</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4330" name="clwt:LandUseRightAmortizationExpenseYearTwo" contextRef="AsOf2022-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">150</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">2025</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4331" name="clwt:LandUseRightAmortizationExpenseYearThree" contextRef="AsOf2022-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">150</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">2026</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4332" name="clwt:LandUseRightAmortizationExpenseYearFour" contextRef="AsOf2022-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="USD" decimals="0">150</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">2027</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4327" name="clwt:LandUseRightAmortizationExpenseYearFive" contextRef="AsOf2022-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="USD" decimals="0">150</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Thereafter</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4328" name="clwt:LandUseRightAmortizationExpenseThereafter" contextRef="AsOf2022-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">4,100</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Total</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4333" name="clwt:LandUseRightAmortizationExpense" contextRef="AsOf2022-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="USD" decimals="-3" scale="3">4,850</ix:nonFraction></td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr></tbody></table></ix:continuation></ix:nonNumeric><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p><table style="border-spacing:0;font:10pt times new roman;width:100%" cellpadding="0"><tbody><tr style="height:15px"><td class="hpbhr">&#160;</td></tr><tr style="height:15px"><td style="BORDER-BOTTOM: black 1px solid; TEXT-INDENT: 0px;text-align:center;">F-64</td></tr><tr style="height:15px"><td><p style='page-break-after: always'></p></td></tr><tr style="height:15px"><td><em><a href="#ind3">Table of Contents</a></em></td></tr></tbody></table><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>ZHEJIANG TIANLAN </strong><strong>ENVIRONMENTAL PROTECTION TECHNOLOGY</strong><strong> COMPANY LIMITED</strong></p><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS</strong><strong> (CONT&#8217;D)</strong></p><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p><ix:nonNumeric id="fid_3957" 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roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;" colspan="6"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>December 31,</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;" colspan="2"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2022</strong></p></td><td style="PADDING-BOTTOM: 1px;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;" colspan="2"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2021</strong></p></td><td style="PADDING-BOTTOM: 1px;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Bank loans borrowed by the Company (note i)</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4336" name="srt:BankLoans" 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style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Bank loans borrowed by subsidiaries of the Company (note ii)</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4338" name="srt:BankLoans" contextRef="AsOf2022-12-31_srt_SubsidiariesMember_clwt_BankLoanBorrowedBySubsidiariesOfTheCompanysMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">5,007</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4339" name="srt:BankLoans" contextRef="AsOf2021-12-31_srt_SubsidiariesMember_clwt_BankLoanBorrowedBySubsidiariesOfTheCompanysMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">5,007</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4340" name="srt:BankLoans" contextRef="AsOf2022-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">5,508</ix:nonFraction></td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4341" name="srt:BankLoans" contextRef="AsOf2021-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">13,518</ix:nonFraction></td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr></tbody></table></ix:nonNumeric><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p><table style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%" cellpadding="0"><tbody><tr style="height:15px"><td style="width:8%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:4%;vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">(i)</p></td><td style="vertical-align:top;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">The bank loans are denominated in Renminbi and are repayable within 1 year. The bank loans borrowed by the Company as of December 31, 2022 bears interest at fixed rates of <ix:nonFraction id="fid_4345" name="us-gaap:SubordinatedBorrowingInterestRate" contextRef="From2022-01-01to2022-12-31_srt_SubsidiariesMember_clwt_BorrowedByTheCompanyMember" unitRef="Pure" decimals="INF" scale="-2">3.85</ix:nonFraction>% (2021: <ix:nonFraction id="fid_4352" name="clwt:InterestFixedRatesMinimum" contextRef="From2021-01-01to2021-12-31_srt_SubsidiariesMember_clwt_BorrowedByTheCompanyMember" unitRef="Pure" decimals="INF" scale="-2">4.35</ix:nonFraction>% to <ix:nonFraction id="fid_4346" name="us-gaap:SubordinatedBorrowingInterestRate" contextRef="From2021-01-01to2021-12-31_srt_SubsidiariesMember_clwt_BorrowedByTheCompanyMember" unitRef="Pure" decimals="INF" scale="-2">5</ix:nonFraction>%) per annum. Interest paid during the year ended December 31, 2022 was approximately RMB<ix:nonFraction id="fid_4342" name="us-gaap:InterestPaid" contextRef="From2022-01-01to2022-12-31_srt_SubsidiariesMember_clwt_BorrowedByTheCompanyMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="0">408,000</ix:nonFraction> (2021: RMB<ix:nonFraction id="fid_4343" name="us-gaap:InterestPaid" contextRef="From2021-01-01to2021-12-31_srt_SubsidiariesMember_clwt_BorrowedByTheCompanyMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="0">253,000</ix:nonFraction> and 2020: RMB<ix:nonFraction id="fid_4344" name="us-gaap:InterestPaid" contextRef="From2020-01-01to2020-12-31_srt_SubsidiariesMember_clwt_BorrowedByTheCompanyMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="0">1,377,000</ix:nonFraction>).</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td><p style="font-size:10pt;font-family:times new roman;margin:0px;text-indent:30px">&#160;</p></td><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">(ii)</p></td><td style="vertical-align:top;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">The bank loans are denominated in Renminbi and are repayable within 1 year. The bank loans borrowed by subsidiaries of the Company as of December 31, 2022, bears interest at a fixed rate of <ix:nonFraction id="fid_4350" name="us-gaap:SubordinatedBorrowingInterestRate" contextRef="From2022-01-01to2022-12-31_srt_SubsidiariesMember_clwt_BorrowedBySubsidiariesCompanyMember" unitRef="Pure" decimals="INF" scale="-2">4.85</ix:nonFraction> % (2021: a fixed rate ranging from <ix:nonFraction id="fid_4353" name="clwt:InterestFixedRatesMinimum" contextRef="From2021-01-01to2021-12-31_srt_SubsidiariesMember_clwt_BorrowedBySubsidiariesCompanyMember" unitRef="Pure" decimals="INF" scale="-2">4.35</ix:nonFraction>% to <ix:nonFraction id="fid_4351" name="us-gaap:SubordinatedBorrowingInterestRate" contextRef="From2021-01-01to2021-12-31_srt_SubsidiariesMember_clwt_BorrowedBySubsidiariesCompanyMember" unitRef="Pure" decimals="INF" scale="-2">5</ix:nonFraction>%) per annum and are secured by the subsidiary&#8217;s office premises and leasehold improvements and land use right. 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name="us-gaap:AccountsPayableAndAccruedLiabilitiesDisclosureTextBlock" contextRef="From2022-01-01to2022-12-31_srt_SubsidiariesMember" escape="true"><table style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%" cellpadding="0"><tbody><tr style="height:15px"><td style="width:4%;vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>13. </strong></p></td><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>Other payables and accrued expenses</strong></p></td></tr></tbody></table><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160; </p><ix:nonNumeric id="fid_3573" name="us-gaap:ScheduleOfAccountsPayableAndAccruedLiabilitiesTableTextBlock" contextRef="From2022-01-01to2022-12-31_srt_SubsidiariesMember" escape="true"><table style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%" cellpadding="0"><tbody><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;" colspan="6"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>December 31,</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;" colspan="2"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2022</strong></p></td><td style="PADDING-BOTTOM: 1px;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;" colspan="2"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2021</strong></p></td><td style="PADDING-BOTTOM: 1px;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Accrued expenses</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4101" name="us-gaap:AccruedBonusesCurrent" contextRef="AsOf2022-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">8,731</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4100" name="us-gaap:AccruedBonusesCurrent" contextRef="AsOf2021-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">8,315</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Output VAT </p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4103" name="clwt:OutputValueAddedTax" contextRef="AsOf2022-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">5,967</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4102" name="clwt:OutputValueAddedTax" contextRef="AsOf2021-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">5,468</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Deposits received and temporary receipts </p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4105" name="clwt:DepositsReceivedAndTemporaryReceipts" contextRef="AsOf2022-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">73,803</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4104" name="clwt:DepositsReceivedAndTemporaryReceipts" contextRef="AsOf2021-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">4,645</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4099" name="us-gaap:AccountsPayableAndAccruedLiabilitiesFairValueDisclosure" contextRef="AsOf2022-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">88,501</ix:nonFraction></td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4098" name="us-gaap:AccountsPayableAndAccruedLiabilitiesFairValueDisclosure" contextRef="AsOf2021-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">18,428</ix:nonFraction></td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr></tbody></table></ix:nonNumeric></ix:nonNumeric><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p><ix:nonNumeric id="fid_3959" name="clwt:OtherTaxesPayableDisclosureTextBlock" contextRef="From2022-01-01to2022-12-31_srt_SubsidiariesMember" escape="true"><table style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%" cellpadding="0"><tbody><tr style="height:15px"><td style="width:4%;vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>14. </strong></p></td><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>Other taxes payable</strong></p></td></tr></tbody></table><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160; </p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;">Other taxes payable mainly comprise Valued-Added Tax 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style="font-size:10pt;font-family:times new roman;margin:0px"><strong>NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS</strong><strong> (CONT&#8217;D)</strong></p><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p><ix:nonNumeric id="fid_3960" name="clwt:CapitalReserveDisclosureTextBlock" contextRef="From2022-01-01to2022-12-31_srt_SubsidiariesMember" escape="true"><table style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%" cellpadding="0"><tbody><tr style="height:15px"><td style="width:4%;vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>15. </strong></p></td><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>Capital reserve</strong></p></td></tr></tbody></table><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160; </p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; 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style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4920" 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style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;" colspan="2"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2022</strong></p></td><td style="PADDING-BOTTOM: 1px;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;" colspan="2"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2021</strong></p></td><td style="PADDING-BOTTOM: 1px;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;" colspan="2"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2020</strong></p></td><td style="PADDING-BOTTOM: 1px;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB</strong><strong>&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB</strong><strong>&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Impairment loss on short term investments</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4978" name="clwt:ImpairmentLossOnShortTermInvestments" contextRef="From2022-01-01to2022-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">195</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4966" name="clwt:ImpairmentLossOnShortTermInvestments" contextRef="From2021-01-01to2021-12-31_srt_SubsidiariesMember" format="ixt:zerodash" unitRef="CNY" decimals="-3" scale="3">-</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">-</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Impairment loss on contract assets </p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4963" name="clwt:ImpairmentLossOnContractAssets" contextRef="From2022-01-01to2022-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">3,560</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4964" name="clwt:ImpairmentLossOnContractAssets" contextRef="From2021-01-01to2021-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">1,238</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4965" name="clwt:ImpairmentLossOnContractAssets" contextRef="From2020-01-01to2020-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">1,399</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Impairment loss on long-term investments </p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4967" name="clwt:ImpairmentLossOnLongTermInvestments" contextRef="From2022-01-01to2022-12-31_srt_SubsidiariesMember" format="ixt:zerodash" unitRef="CNY" decimals="-3" scale="3">-</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4980" name="clwt:ImpairmentLossOnLongTermInvestments" contextRef="From2021-01-01to2021-12-31_srt_SubsidiariesMember" format="ixt:zerodash" unitRef="USD" decimals="-3" scale="3">-</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4968" name="clwt:ImpairmentLossOnLongTermInvestments" contextRef="From2020-01-01to2020-12-31_srt_SubsidiariesMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">1,340</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Impairment loss on property, plant and equipment</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4970" name="clwt:ImpairmentLossOnPropertyPlantAndEquipment" contextRef="From2022-01-01to2022-12-31_srt_SubsidiariesMember" format="ixt:zerodash" unitRef="CNY" decimals="-3" scale="3">-</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px 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style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Deferred tax (credit) / expense</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_4414" name="clwt:DeferredTaxBenefit" contextRef="From2022-01-01to2022-12-31_srt_SubsidiaryIssuerMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" sign="-" scale="3">361</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_4419" name="clwt:DeferredTaxBenefit" contextRef="From2021-01-01to2021-12-31_srt_SubsidiaryIssuerMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" sign="-" scale="3">666</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4421" name="clwt:DeferredTaxBenefit" contextRef="From2020-01-01to2020-12-31_srt_SubsidiaryIssuerMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">1,101</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Total deferred tax (credit) / expense</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_4415" name="us-gaap:DeferredIncomeTaxExpenseBenefit" contextRef="From2022-01-01to2022-12-31_srt_SubsidiaryIssuerMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" sign="-" scale="3">361</ix:nonFraction></td><td style="PADDING-BOTTOM: 3px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_4420" name="us-gaap:DeferredIncomeTaxExpenseBenefit" contextRef="From2021-01-01to2021-12-31_srt_SubsidiaryIssuerMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" sign="-" scale="3">666</ix:nonFraction></td><td style="PADDING-BOTTOM: 3px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4422" name="us-gaap:DeferredIncomeTaxExpenseBenefit" contextRef="From2020-01-01to2020-12-31_srt_SubsidiaryIssuerMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">1,101</ix:nonFraction></td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Total (credit) / expense</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_4416" name="us-gaap:IncomeTaxExpenseBenefit" contextRef="From2022-01-01to2022-12-31_srt_SubsidiaryIssuerMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" sign="-" scale="3">368</ix:nonFraction></td><td style="PADDING-BOTTOM: 3px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_4423" name="us-gaap:IncomeTaxExpenseBenefit" contextRef="From2021-01-01to2021-12-31_srt_SubsidiaryIssuerMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" sign="-" scale="3">698</ix:nonFraction></td><td style="PADDING-BOTTOM: 3px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4424" name="us-gaap:IncomeTaxExpenseBenefit" contextRef="From2020-01-01to2020-12-31_srt_SubsidiaryIssuerMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">1,858</ix:nonFraction></td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr></tbody></table></ix:nonNumeric><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;">The items comprising the difference between income tax 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style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;" colspan="2"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>2021</strong></p></td><td style="PADDING-BOTTOM: 1px;white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td style="white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td class="hdcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;" colspan="2"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>2020</strong></p></td><td style="PADDING-BOTTOM: 1px;white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td></tr><tr style="height:15px"><td><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td style="white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>RMB</strong><strong>&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td style="white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>RMB</strong><strong>&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: 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style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4444" name="us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest" contextRef="From2021-01-01to2021-12-31_srt_SubsidiaryIssuerMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">12,880</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4445" name="us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest" contextRef="From2020-01-01to2020-12-31_srt_SubsidiaryIssuerMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">15,358</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Computed tax using respective companies&#8217; statutory tax rates</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4446" name="us-gaap:IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate" contextRef="From2022-01-01to2022-12-31_srt_SubsidiaryIssuerMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">2,309</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4447" name="us-gaap:IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate" contextRef="From2021-01-01to2021-12-31_srt_SubsidiaryIssuerMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">1,932</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4448" name="us-gaap:IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate" contextRef="From2020-01-01to2020-12-31_srt_SubsidiaryIssuerMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">2,304</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p 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class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_4460" name="clwt:OverProvisionForIncomeTaxInPriorYears" contextRef="From2021-01-01to2021-12-31_srt_SubsidiaryIssuerMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="0" sign="-">39</ix:nonFraction></td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_4461" name="clwt:OverProvisionForIncomeTaxInPriorYears" contextRef="From2020-01-01to2020-12-31_srt_SubsidiaryIssuerMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="0" sign="-">48</ix:nonFraction></td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Temporary differences</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4455" name="clwt:TemporaryDifferences" contextRef="From2022-01-01to2022-12-31_srt_SubsidiaryIssuerMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="0">2,089</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4462" name="clwt:TemporaryDifferences" contextRef="From2021-01-01to2021-12-31_srt_SubsidiaryIssuerMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="0">401</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4463" name="clwt:TemporaryDifferences" contextRef="From2020-01-01to2020-12-31_srt_SubsidiaryIssuerMember" 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style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4464" name="clwt:TaxEffectOfRevenueNotSubjectToTax" contextRef="From2021-01-01to2021-12-31_srt_SubsidiaryIssuerMember" format="ixt:zerodash" unitRef="CNY" decimals="0">-</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4465" name="clwt:TaxEffectOfRevenueNotSubjectToTax" contextRef="From2020-01-01to2020-12-31_srt_SubsidiaryIssuerMember" format="ixt:zerodash" unitRef="CNY" decimals="0">-</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Tax effect of expenses not deductible for tax purposes</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4457" name="us-gaap:IncomeTaxReconciliationNondeductibleExpense" contextRef="From2022-01-01to2022-12-31_srt_SubsidiaryIssuerMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="0">500</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4449" name="us-gaap:IncomeTaxReconciliationNondeductibleExpense" contextRef="From2021-01-01to2021-12-31_srt_SubsidiaryIssuerMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">286</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4450" name="us-gaap:IncomeTaxReconciliationNondeductibleExpense" contextRef="From2020-01-01to2020-12-31_srt_SubsidiaryIssuerMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="-3" scale="3">2,306</ix:nonFraction></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Tax effect of special deduction for research and development costs </p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_4458" name="us-gaap:IncomeTaxReconciliationNondeductibleExpenseResearchAndDevelopment" contextRef="From2022-01-01to2022-12-31_srt_SubsidiaryIssuerMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="0">5,257</ix:nonFraction></td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_4466" name="us-gaap:IncomeTaxReconciliationNondeductibleExpenseResearchAndDevelopment" contextRef="From2021-01-01to2021-12-31_srt_SubsidiaryIssuerMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="0">3,263</ix:nonFraction></td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_4467" name="us-gaap:IncomeTaxReconciliationNondeductibleExpenseResearchAndDevelopment" contextRef="From2020-01-01to2020-12-31_srt_SubsidiaryIssuerMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="0">3,001</ix:nonFraction></td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Others </p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction id="fid_4459" name="us-gaap:IncomeTaxReconciliationOtherAdjustments" contextRef="From2022-01-01to2022-12-31_srt_SubsidiaryIssuerMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="0">57</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">(<ix:nonFraction id="fid_4468" name="us-gaap:IncomeTaxReconciliationOtherAdjustments" contextRef="From2021-01-01to2021-12-31_srt_SubsidiaryIssuerMember" format="ixt:numdotdecimal" unitRef="CNY" decimals="0" sign="-">15</ix:nonFraction></td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"><ix:nonFraction 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3px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;">1,858</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr></tbody></table></ix:nonNumeric></ix:continuation><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p><table style="border-spacing:0;font:10pt times new roman;width:100%" cellpadding="0"><tbody><tr style="height:15px"><td class="hpbhr">&#160;</td></tr><tr style="height:15px"><td style="BORDER-BOTTOM: black 1px solid; TEXT-INDENT: 0px;text-align:center;">F-67</td></tr><tr style="height:15px"><td><p style='page-break-after: always'></p></td></tr><tr style="height:15px"><td><em><a href="#ind3">Table of Contents</a></em></td></tr></tbody></table><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>ZHEJIANG TIANLAN </strong><strong>ENVIRONMENTAL PROTECTION TECHNOLOGY</strong><strong> COMPANY LIMITED</strong></p><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS</strong><strong> (CONT&#8217;D)</strong></p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><table style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%" cellpadding="0"><tbody><tr style="height:15px"><td style="width:4%;vertical-align:top;"><p style="font-size:10pt;font-family:times new 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<DOCUMENT>
<TYPE>EX-8.1
<SEQUENCE>2
<FILENAME>clwt_ex81.htm
<DESCRIPTION>LIST OF SUBSIDIARIES
<TEXT>
<html><head><title>clwt_ex81.htm</title><!--Document created using EDGARMaster--></head><body style="TEXT-ALIGN: justify; FONT: 10pt times new roman"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:right;"><strong>EXHIBIT 8.1</strong></p> <p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&nbsp;</p> <p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>LIST OF SUBSIDIARIES</strong></p> <p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&nbsp;</p> <p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">The Company presently wholly owns Euro Tech (Far East) Limited, a Hong Kong corporation, which, in turn, owns the following corporations:</p> <p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&nbsp;</p> <p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>Wholly-Owned</strong></p> <p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&nbsp;</p> <p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">Euro Tech Trading (Shanghai) Limited &#8212; a People&#8217;s Republic of China corporation</p> <p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">Shanghai Euro Tech Limited &#8212; a People&#8217;s Republic of China corporation</p> <p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&nbsp;</p> <p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>Majority Owned</strong></p> <p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&nbsp;</p> <p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">Yixing Pact Environmental Technology Co., Ltd. &#8212; a People&#8217;s Republic of China corporation</p> <p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">Pact Asia Pacific Limited &#8212; a BVI corporation</p> <p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&nbsp;</p> <p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>Other Entities</strong></p> <p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&nbsp;</p> <p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">Zhejiang Tianlan Environmental Protection Technology Co., Ltd. &#8212; a People&#8217;s Republic of China corporation.*</p> <p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&nbsp;</p> <p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">* A 50 percent or less owned person accounted for by the equity method as defined by SEC rules and regulations.</p><body>
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<TYPE>EX-12.1
<SEQUENCE>3
<FILENAME>clwt_ex121.htm
<DESCRIPTION>CERTIFICATION
<TEXT>
<html><head><title>clwt_ex121.htm</title><!--Document created using EDGARMaster--></head><body style="TEXT-ALIGN: justify; FONT: 10pt times new roman"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:right;"><strong>EXHIBIT 12.1</strong></p> <p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&nbsp;</p> <p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>CERTIFICATIONS</strong></p> <p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&nbsp;</p> <p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">I, David YL Leung, certify that:</p> <p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&nbsp;</p> <p style="margin:0px"> <table style="border-spacing:0;font-size:10pt;text-align:justify;width:100%" cellpadding="0"> <tr style="height:15px"> <td style="width:4%;vertical-align:top;"> <p style="margin:0px">1.</p></td> <td style="vertical-align:top;"> <p style="margin:0px">I have reviewed this annual report on Form 20-F of Euro Tech Holdings Company Limited (the &#8220;Company&#8221;);</p></td></tr> <tr style="height:15px"> <td></td> <td></td></tr> <tr style="height:15px"> <td style="vertical-align:top;"> <p style="margin:0px">2.</p></td> <td style="vertical-align:top;"> <p style="margin:0px">Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;</p></td></tr> <tr style="height:15px"> <td></td> <td></td></tr> <tr style="height:15px"> <td style="vertical-align:top;"> <p style="margin:0px">3.</p></td> <td style="vertical-align:top;"> <p style="margin:0px">Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the company as of, and for, the periods presented in the report;</p></td></tr> <tr style="height:15px"> <td></td> <td></td></tr> <tr style="height:15px"> <td style="vertical-align:top;"> <p style="margin:0px">4.</p></td> <td style="vertical-align:top;"> <p style="margin:0px">The Company&#8217;s other certifying officer and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the Company and have:</p></td></tr></table></p> <p style="margin:0px"></p> <p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&nbsp;</p> <p style="margin:0px"> <table style="border-spacing:0;font-size:10pt;text-align:justify;width:100%" cellpadding="0"> <tr style="height:15px"> <td style="width:4%;"> <p style="margin:0px">&nbsp;</p></td> <td style="width:4%;vertical-align:top;"> <p style="margin:0px">(a)</p></td> <td style="vertical-align:top;"> <p style="margin:0px">Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the Company, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;</p></td></tr> <tr style="height:15px"> <td> <p style="margin:0px">&nbsp;</p></td> <td> <p style="margin:0px">&nbsp;</p></td> <td> <p style="margin:0px">&nbsp;</p></td></tr> <tr style="height:15px"> <td> <p style="margin:0px">&nbsp;</p></td> <td style="vertical-align:top;"> <p style="margin:0px">(b)</p></td> <td style="vertical-align:top;"> <p style="margin:0px">Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;</p></td></tr> <tr style="height:15px"> <td> <p style="margin:0px">&nbsp;</p></td> <td> <p style="margin:0px">&nbsp;</p></td> <td> <p style="margin:0px">&nbsp;</p></td></tr> <tr style="height:15px"> <td> <p style="margin:0px">&nbsp;</p></td> <td style="vertical-align:top;"> <p style="margin:0px">(c)</p></td> <td style="vertical-align:top;"> <p style="margin:0px">Evaluated the effectiveness of the Company&#8217;s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and</p></td></tr> <tr style="height:15px"> <td> <p style="margin:0px">&nbsp;</p></td> <td> <p style="margin:0px">&nbsp;</p></td> <td> <p style="margin:0px">&nbsp;</p></td></tr> <tr style="height:15px"> <td> <p style="margin:0px">&nbsp;</p></td> <td style="vertical-align:top;"> <p style="margin:0px">(d)</p></td> <td style="vertical-align:top;"> <p style="margin:0px">Disclosed in this report any change in the Company&#8217;s internal control over financial reporting that occurred during the period covered by the annual report that has materially affected, or is reasonably likely to materially affect, the Company&#8217;s internal control over financial reporting; and</p></td></tr></table></p> <p style="margin:0px"></p> <p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&nbsp;</p> <p style="margin:0px"> <table style="border-spacing:0;font-size:10pt;width:100%" cellpadding="0"> <tr style="height:15px"> <td style="width:4%;vertical-align:top;"> <p style="margin:0px">5.</p></td> <td style="vertical-align:top;"> <p style="MARGIN: 0px; text-align:justify;">The Company&#8217;s other certifying officer and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the Company&#8217;s auditors and the audit committee of the Company&#8217;s board of directors (or persons performing the equivalent functions):</p></td></tr></table></p> <p style="margin:0px"></p> <p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&nbsp;</p> <p style="margin:0px"> <table style="border-spacing:0;font-size:10pt;text-align:justify;width:100%" cellpadding="0"> <tr style="height:15px"> <td style="width:4%;"> <p style="margin:0px">&nbsp;</p></td> <td style="width:4%;vertical-align:top;"> <p style="margin:0px">(a)</p></td> <td style="vertical-align:top;"> <p style="margin:0px">All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the Company&#8217;s ability to record, process, summarize and report financial information; and</p></td></tr> <tr style="height:15px"> <td> <p style="margin:0px">&nbsp;</p></td> <td> <p style="margin:0px">&nbsp;</p></td> <td> <p style="margin:0px">&nbsp;</p></td></tr> <tr style="height:15px"> <td> <p style="margin:0px">&nbsp;</p></td> <td style="vertical-align:top;"> <p style="margin:0px">(b)</p></td> <td style="vertical-align:top;"> <p style="margin:0px">Any fraud, whether or not material, that involves management or other employees who have a significant role in the Company&#8217;s internal control over financial reporting.</p></td></tr></table></p> <p style="margin:0px"></p> <p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&nbsp;</p> <p style="margin:0px"> <table style="border-spacing:0;font-size:10pt;width:100%" cellpadding="0"> <tr style="height:15px"> <td style="width:35%;"> <p style="MARGIN: 0px; text-align:justify;">May 12, 2023</p></td> <td style="width:65%;"> <p style="margin:0px">&nbsp;</p></td></tr> <tr style="height:15px"> <td> <p style="margin:0px">&nbsp;</p></td> <td> <p style="margin:0px">&nbsp;</p></td></tr> <tr style="height:15px"> <td style="BORDER-BOTTOM: 1px solid;"> <p style="MARGIN: 0px; text-align:justify;">/s/ David YL Leung</p></td> <td> <p style="margin:0px">&nbsp;</p></td></tr> <tr style="height:15px"> <td> <p style="MARGIN: 0px; text-align:justify;">David YL Leung</p></td> <td> <p style="margin:0px">&nbsp;</p></td></tr> <tr style="height:15px"> <td> <p style="MARGIN: 0px; text-align:justify;">Chief Executive Officer (Principal Executive Officer)</p></td> <td> <p style="margin:0px">&nbsp;</p></td></tr></table></p> <p style="margin:0px"></p><body>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-12.2
<SEQUENCE>4
<FILENAME>clwt_ex122.htm
<DESCRIPTION>CERTIFICATION
<TEXT>
<html><head><title>clwt_ex122.htm</title><!--Document created using EDGARMaster--></head><body style="TEXT-ALIGN: justify; FONT: 10pt times new roman"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:right;"><strong>EXHIBIT 12.2</strong></p> <p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&nbsp;</p> <p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>CERTIFICATIONS</strong></p> <p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&nbsp;</p> <p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">I, Jerry Wong, certify that:</p> <p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&nbsp;</p> <p style="margin:0px"> <table style="border-spacing:0;font-size:10pt;text-align:justify;width:100%" cellpadding="0"> <tr style="height:15px"> <td style="width:4%;vertical-align:top;"> <p style="margin:0px">1.</p></td> <td style="vertical-align:top;"> <p style="margin:0px">I have reviewed this annual report on Form 20-F of Euro Tech Holdings Company Limited (the &#8220;Company&#8221;);</p></td></tr> <tr style="height:15px"> <td></td> <td></td></tr> <tr style="height:15px"> <td style="vertical-align:top;"> <p style="margin:0px">2.</p></td> <td style="vertical-align:top;"> <p style="margin:0px">Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;</p></td></tr> <tr style="height:15px"> <td></td> <td></td></tr> <tr style="height:15px"> <td style="vertical-align:top;"> <p style="margin:0px">3.</p></td> <td style="vertical-align:top;"> <p style="margin:0px">Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the company as of, and for, the periods presented in the report;</p></td></tr> <tr style="height:15px"> <td></td> <td></td></tr> <tr style="height:15px"> <td style="vertical-align:top;"> <p style="margin:0px">4.</p></td> <td style="vertical-align:top;"> <p style="margin:0px">The Company&#8217;s other certifying officer and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the Company and have:</p></td></tr></table></p> <p style="margin:0px"></p> <p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&nbsp;</p> <p style="margin:0px"> <table style="border-spacing:0;font-size:10pt;text-align:justify;width:100%" cellpadding="0"> <tr style="height:15px"> <td style="width:4%;"> <p style="margin:0px">&nbsp;</p></td> <td style="width:4%;vertical-align:top;"> <p style="margin:0px">(a)</p></td> <td style="vertical-align:top;"> <p style="margin:0px">Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the Company, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;</p></td></tr> <tr style="height:15px"> <td> <p style="margin:0px">&nbsp;</p></td> <td> <p style="margin:0px">&nbsp;</p></td> <td> <p style="margin:0px">&nbsp;</p></td></tr> <tr style="height:15px"> <td> <p style="margin:0px">&nbsp;</p></td> <td style="vertical-align:top;"> <p style="margin:0px">(b)</p></td> <td style="vertical-align:top;"> <p style="margin:0px">Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;</p></td></tr> <tr style="height:15px"> <td> <p style="margin:0px">&nbsp;</p></td> <td> <p style="margin:0px">&nbsp;</p></td> <td> <p style="margin:0px">&nbsp;</p></td></tr> <tr style="height:15px"> <td> <p style="margin:0px">&nbsp;</p></td> <td style="vertical-align:top;"> <p style="margin:0px">(c)</p></td> <td style="vertical-align:top;"> <p style="margin:0px">Evaluated the effectiveness of the Company&#8217;s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and</p></td></tr> <tr style="height:15px"> <td> <p style="margin:0px">&nbsp;</p></td> <td> <p style="margin:0px">&nbsp;</p></td> <td> <p style="margin:0px">&nbsp;</p></td></tr> <tr style="height:15px"> <td> <p style="margin:0px">&nbsp;</p></td> <td style="vertical-align:top;"> <p style="margin:0px">(d)</p></td> <td style="vertical-align:top;"> <p style="margin:0px">Disclosed in this report any change in the Company&#8217;s internal control over financial reporting that occurred during the period covered by the annual report that has materially affected, or is reasonably likely to materially affect, the Company&#8217;s internal control over financial reporting; and</p></td></tr></table></p> <p style="margin:0px"></p> <p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&nbsp;</p> <p style="margin:0px"> <table style="border-spacing:0;font-size:10pt;width:100%" cellpadding="0"> <tr style="height:15px"> <td style="width:4%;vertical-align:top;"> <p style="margin:0px">5.</p></td> <td style="vertical-align:top;"> <p style="MARGIN: 0px; text-align:justify;">The Company&#8217;s other certifying officer and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the Company&#8217;s auditors and the audit committee of the Company&#8217;s board of directors (or persons performing the equivalent functions):</p></td></tr></table></p> <p style="margin:0px"></p> <p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&nbsp;</p> <p style="margin:0px"> <table style="border-spacing:0;font-size:10pt;text-align:justify;width:100%" cellpadding="0"> <tr style="height:15px"> <td style="width:4%;"> <p style="margin:0px">&nbsp;</p></td> <td style="width:4%;vertical-align:top;"> <p style="margin:0px">(a)</p></td> <td style="vertical-align:top;"> <p style="margin:0px">All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the Company&#8217;s ability to record, process, summarize and report financial information; and</p></td></tr> <tr style="height:15px"> <td> <p style="margin:0px">&nbsp;</p></td> <td> <p style="margin:0px">&nbsp;</p></td> <td> <p style="margin:0px">&nbsp;</p></td></tr> <tr style="height:15px"> <td> <p style="margin:0px">&nbsp;</p></td> <td style="vertical-align:top;"> <p style="margin:0px">(b)</p></td> <td style="vertical-align:top;"> <p style="margin:0px">Any fraud, whether or not material, that involves management or other employees who have a significant role in the Company&#8217;s internal control over financial reporting.</p></td></tr></table></p> <p style="margin:0px"></p> <p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&nbsp;</p> <p style="margin:0px"> <table style="border-spacing:0;font-size:10pt;width:100%" cellpadding="0"> <tr style="height:15px"> <td style="width:35%;"> <p style="margin:0px">May 12, 2023</p></td> <td style="width:65%;"> <p style="margin:0px">&nbsp;</p></td></tr> <tr style="height:15px"> <td> <p style="margin:0px">&nbsp;</p></td> <td> <p style="margin:0px">&nbsp;</p></td></tr> <tr style="height:15px"> <td style="BORDER-BOTTOM: 1px solid;"> <p style="margin:0px">/s/ Jerry Wong</p></td> <td> <p style="margin:0px">&nbsp;</p></td></tr> <tr style="height:15px"> <td> <p style="margin:0px">Jerry Wong</p></td> <td> <p style="margin:0px">&nbsp;</p></td></tr> <tr style="height:15px"> <td> <p style="margin:0px">Chief Financial Officer (Principal Financial &amp; Accounting Officer)</p></td> <td> <p style="margin:0px">&nbsp;</p></td></tr></table></p> <p style="margin:0px"></p><body>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-13.1
<SEQUENCE>5
<FILENAME>clwt_ex131.htm
<DESCRIPTION>CERTIFICATION
<TEXT>
<html><head><title>clwt_ex131.htm</title><!--Document created using EDGARMaster--></head><body style="TEXT-ALIGN: justify; FONT: 10pt times new roman"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:right;"><strong>EXHIBIT 13.1</strong></p> <p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&nbsp;</p> <p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>Certification of the Chief Executive Officer Pursuant to</strong></p> <p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>18 U.S. C. Section 1350, As Adopted Pursuant to</strong></p> <p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>Section 906 of the Sarbanes-Oxley Act of 2002</strong></p> <p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&nbsp;</p> <p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">In connection with the Annual Report of Euro Tech Holdings Company Limited (the &#8220;Company&#8221;) on Form 20-F for the year ended December 31, 2022 as filed with the Securities and Exchange Commission on the date hereof (the &#8220;Report&#8221;), David YL Leung, as Chief Executive Officer of the Company, hereby certifies pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, to the best of his knowledge, that:</p> <p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&nbsp;</p> <p style="margin:0px"> <p style="margin:0px"> <table style="border-spacing:0;font-size:10pt;width:100%" cellpadding="0"> <tr style="height:15px"> <td style="width:4%;"></td> <td style="width:4%;vertical-align:top;"> <p style="margin:0px">(a)</p></td> <td style="vertical-align:top;"> <p style="margin:0px">The Report fully complies with the requirements of Section 13(a) of the Securities Exchange Act of 1934; and</p></td></tr> <tr style="height:15px"> <td></td> <td></td> <td></td></tr> <tr style="height:15px"> <td></td> <td style="vertical-align:top;"> <p style="margin:0px">(b)</p></td> <td style="vertical-align:top;"> <p style="margin:0px">The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.</p></td></tr></table></p> <p style="margin:0px"></p> <p style="margin: 0px"></p> <p style="margin:0px"> <p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&nbsp;</p> <p style="margin:0px"> <p style="margin:0px"> <table style="border-spacing:0;font-size:10pt;width:100%" cellpadding="0"> <tr style="height:15px"> <td style="width:35%;"> <p style="margin:0px">May 12, 2023</p></td> <td style="width:65%;"> <p style="margin:0px">&nbsp;</p></td></tr> <tr style="height:15px"> <td> <p style="margin:0px">&nbsp;</p></td> <td> <p style="margin:0px">&nbsp;</p></td></tr> <tr style="height:15px"> <td style="BORDER-BOTTOM: 1px solid;"> <p style="margin:0px">/s/ David YL Leung</p></td> <td> <p style="margin:0px">&nbsp;</p></td></tr> <tr style="height:15px"> <td> <p style="margin:0px">David YL Leung</p></td> <td> <p style="margin:0px">&nbsp;</p></td></tr> <tr style="height:15px"> <td> <p style="margin:0px">Chief Executive Officer</p></td> <td> <p style="margin:0px">&nbsp;</p></td></tr> <tr style="height:15px"> <td> <p style="margin:0px">(Principal Executive Officer)</p></td> <td> <p style="margin:0px">&nbsp;</p></td></tr></table></p> <p style="margin:0px"></p> <p style="margin: 0px"></p> <p style="margin:0px"> <p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&nbsp;</p> <p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">The foregoing certification is being furnished solely pursuant to section 906 of the Sarbanes-Oxley Act of 2002 (subsections (a) and (b) of section 1350, chapter 63 of title 18, United States Code) and is not being filed as part of a separate disclosure document.</p><body>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-13.2
<SEQUENCE>6
<FILENAME>clwt_ex132.htm
<DESCRIPTION>CERTIFICATION
<TEXT>
<html><head><title>clwt_ex132.htm</title><!--Document created using EDGARMaster--></head><body style="TEXT-ALIGN: justify; FONT: 10pt times new roman"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:right;"><strong>EXHIBIT 13.2</strong></p> <p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&nbsp;</p> <p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>Certification of the Chief Financial Officer Pursuant to</strong></p> <p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>18 U.S. C. Section 1350, As Adopted Pursuant to</strong></p> <p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>Section 906 of the Sarbanes-Oxley Act of 2002</strong></p> <p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&nbsp;</p> <p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">In connection with the Annual Report of Euro Tech Holdings Company Limited (the &#8220;Company&#8221;) on Form 20-F for the year ended December 31, 2022as filed with the Securities and Exchange Commission on the date hereof (the &#8220;Report&#8221;), Jerry Wong, as Chief Financial Officer of the Company, hereby certifies pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, to the best of his knowledge, that:</p> <p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&nbsp;</p> <p style="margin:0px"> <table style="border-spacing:0;font-size:10pt;width:100%" cellpadding="0"> <tr style="height:15px"> <td style="width:4%;"></td> <td style="width:4%;vertical-align:top;"> <p style="margin:0px">(a)</p></td> <td style="vertical-align:top;"> <p style="margin:0px">The Report fully complies with the requirements of Section 13(a) of the Securities Exchange Act of 1934; and</p></td></tr> <tr style="height:15px"> <td></td> <td></td> <td></td></tr> <tr style="height:15px"> <td></td> <td style="vertical-align:top;"> <p style="margin:0px">(b)</p></td> <td style="vertical-align:top;"> <p style="margin:0px">The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.</p></td></tr></table></p> <p style="margin:0px"></p> <p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&nbsp;</p> <p style="margin:0px"> <table style="border-spacing:0;font-size:10pt;width:100%" cellpadding="0"> <tr style="height:15px"> <td style="width:35%;"> <p style="margin:0px">May 12, 2023</p></td> <td style="width:65%;"> <p style="margin:0px">&nbsp;</p></td></tr> <tr style="height:15px"> <td> <p style="margin:0px">&nbsp;</p></td> <td> <p style="margin:0px">&nbsp;</p></td></tr> <tr style="height:15px"> <td style="BORDER-BOTTOM: 1px solid;"> <p style="MARGIN: 0px; text-align:justify;">/s/ Jerry Wong</p></td> <td> <p style="margin:0px">&nbsp;</p></td></tr> <tr style="height:15px"> <td> <p style="MARGIN: 0px; text-align:justify;">Jerry Wong</p></td> <td> <p style="margin:0px">&nbsp;</p></td></tr> <tr style="height:15px"> <td> <p style="MARGIN: 0px; text-align:justify;">Chief Financial Officer</p></td> <td> <p style="margin:0px">&nbsp;</p></td></tr> <tr style="height:15px"> <td> <p style="MARGIN: 0px; text-align:justify;">(Principal Financial &amp; Accounting Officer)</p></td> <td> <p style="margin:0px">&nbsp;</p></td></tr></table></p> <p style="margin:0px"></p> <p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&nbsp;</p> <p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">The foregoing certification is being furnished solely pursuant to section 906 of the Sarbanes-Oxley Act of 2002 (subsections (a) and (b) of section 1350, chapter 63 of title 18, United States Code) and is not being filed as part of a separate disclosure document.</p><body>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-15.1
<SEQUENCE>7
<FILENAME>clwt_ex151.htm
<DESCRIPTION>LETTER OF UNION POWER HK CPA LIMITED
<TEXT>
<html><head><title>clwt_ex151.htm</title><!--Document created using EDGARMaster--></head><body style="TEXT-ALIGN: justify; FONT: 10pt times new roman"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&nbsp; </p> <p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:right;"><strong>EXHIBIT 15.1</strong></p> <p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&nbsp;</p> <p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"><strong>May 12, 2023</strong></p> <p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"><strong>Securities and Exchange Commission</strong></p> <p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"><strong>100 F Street, N.E.</strong></p> <p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"><strong>Washington, D.C. 20549-7561</strong></p> <p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&nbsp;</p> <p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"><strong>Dear Sirs/Madams:</strong></p> <p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&nbsp;</p> <p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"><strong>We have read Item 16F of Euro Tech Holdings Company Limited&#8217;s Form&nbsp;20-F&nbsp;dated May 12, 2023, and have the following comments:</strong></p> <p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&nbsp;</p> <p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.25in; text-align:justify;">1. We agree with the statements made in the first, second and fourth paragraphs in the section &#8220;Item 16F. Change in Registrant&#8217;s Certifying Accountant&#8221;.</p> <p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&nbsp;</p> <p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.25in; text-align:justify;">2. We have no basis on which to agree or disagree with other statements of the registrant contained therein.</p> <p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&nbsp;</p> <p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&nbsp;<strong>Yours truly,</strong></p> <p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&nbsp;</p> <p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"><strong>/</strong>s<strong>/&nbsp;<em>Union Power HK CPA Limited</em></strong></p> <p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&nbsp;</p><body>
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        <link:usedOn>link:calculationLink</link:usedOn>
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        <link:usedOn>link:calculationLink</link:usedOn>
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        <link:usedOn>link:calculationLink</link:usedOn>
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        <link:usedOn>link:calculationLink</link:usedOn>
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        <link:usedOn>link:calculationLink</link:usedOn>
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        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
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        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
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        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
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        <link:definition>000110 - Disclosure - Intangible assets net (Details 2)</link:definition>
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        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
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      <link:roleType roleURI="http://euro-tech.com/role/LandUseRightNetDetails" id="LandUseRightNetDetails">
        <link:definition>000111 - Disclosure - Land use right net (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
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      <link:roleType roleURI="http://euro-tech.com/role/LandUseRightNetDetails1" id="LandUseRightNetDetails1">
        <link:definition>000112 - Disclosure - Land use right net (Details 1)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
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      <link:roleType roleURI="http://euro-tech.com/role/LandUseRightNetDetails2" id="LandUseRightNetDetails2">
        <link:definition>000113 - Disclosure - Land use right net (Details 2)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
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      <link:roleType roleURI="http://euro-tech.com/role/LandUseRightNetDetailsNarrative" id="LandUseRightNetDetailsNarrative">
        <link:definition>000114 - Disclosure - Land use right net (Details Narrative)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
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      <link:roleType roleURI="http://euro-tech.com/role/BankBorrowingsDetails" id="BankBorrowingsDetails">
        <link:definition>000115 - Disclosure - Bank borrowings (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
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      <link:roleType roleURI="http://euro-tech.com/role/BankBorrowingsDetailsNarrative" id="BankBorrowingsDetailsNarrative">
        <link:definition>000116 - Disclosure - Bank borrowings (Details Narrative)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
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      <link:roleType roleURI="http://euro-tech.com/role/OtherTaxesPayableDetailsNarrative" id="OtherTaxesPayableDetailsNarrative">
        <link:definition>000117 - Disclosure - Other taxes payable (Details Narrative)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
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      <link:roleType roleURI="http://euro-tech.com/role/CommitmentsAndContingenciesDetailsNarrative" id="CommitmentsAndContingenciesDetailsNarrative">
        <link:definition>000118 - Disclosure - Commitments and contingencies (Details Narrative)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
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      <link:roleType roleURI="http://euro-tech.com/role/SubsequentEventDetailsNarrative" id="SubsequentEventDetailsNarrative">
        <link:definition>000119 - Disclosure - Subsequent event (Details Narrative)</link:definition>
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        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
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      <link:roleType roleURI="http://euro-tech.com/role/OtherIncomeAndOtherLossesDetails" id="OtherIncomeAndOtherLossesDetails">
        <link:definition>000120 - Disclosure - Other income and other losses (Details)</link:definition>
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        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
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      <link:roleType roleURI="http://euro-tech.com/role/OtherIncomeAndOtherLossesDetails1" id="OtherIncomeAndOtherLossesDetails1">
        <link:definition>000121 - Disclosure - Other income and other losses (Details 1)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
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      <link:linkbaseRef xlink:type="simple" xlink:href="clwt-20221231_lab.xml" xlink:role="http://www.xbrl.org/2003/role/labelLinkbaseRef" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" />
      <link:linkbaseRef xlink:type="simple" xlink:href="clwt-20221231_cal.xml" xlink:role="http://www.xbrl.org/2003/role/calculationLinkbaseRef" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" />
      <link:linkbaseRef xlink:type="simple" xlink:href="clwt-20221231_def.xml" xlink:role="http://www.xbrl.org/2003/role/definitionLinkbaseRef" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" />
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  <import namespace="http://xbrl.org/2005/xbrldt" schemaLocation="http://www.xbrl.org/2005/xbrldt-2005.xsd" />
  <import namespace="http://xbrl.sec.gov/country/2022" schemaLocation="https://xbrl.sec.gov/country/2022/country-2022.xsd" />
  <import namespace="http://xbrl.sec.gov/currency/2022" schemaLocation="https://xbrl.sec.gov/currency/2022/currency-2022.xsd" />
  <import namespace="http://xbrl.sec.gov/dei/2022" schemaLocation="https://xbrl.sec.gov/dei/2022/dei-2022.xsd" />
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  <import namespace="http://xbrl.sec.gov/sic/2022" schemaLocation="https://xbrl.sec.gov/sic/2022/sic-2022.xsd" />
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  <element name="HangzhouTiancanEnvironmentalTechnologyCompanyLimitedMember" id="clwt_HangzhouTiancanEnvironmentalTechnologyCompanyLimitedMember" nillable="true" xbrli:periodType="duration" type="nonnum:domainItemType" substitutionGroup="xbrli:item" />
  <element name="HangzhouZhongyiEcologicalAndEnvironmentalConsultingCompanyLimitedMember" id="clwt_HangzhouZhongyiEcologicalAndEnvironmentalConsultingCompanyLimitedMember" nillable="true" xbrli:periodType="duration" type="nonnum:domainItemType" substitutionGroup="xbrli:item" />
  <element name="StatutoryReserveFundMember" id="clwt_StatutoryReserveFundMember" nillable="true" xbrli:periodType="duration" type="nonnum:domainItemType" substitutionGroup="xbrli:item" />
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  <element name="EnterpriseExpansionFundMember" id="clwt_EnterpriseExpansionFundMember" nillable="true" xbrli:periodType="duration" type="nonnum:domainItemType" substitutionGroup="xbrli:item" />
  <element name="ShanghaiEuroTechLimitedMember" id="clwt_ShanghaiEuroTechLimitedMember" nillable="true" xbrli:periodType="duration" type="nonnum:domainItemType" substitutionGroup="xbrli:item" />
  <element name="ShanghaiEuroTechEnvironmentalEngineeringCompanyLimitedMember" id="clwt_ShanghaiEuroTechEnvironmentalEngineeringCompanyLimitedMember" nillable="true" xbrli:periodType="duration" type="nonnum:domainItemType" substitutionGroup="xbrli:item" />
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  <element name="EuroTechTradingShanghaiLimitedMember" id="clwt_EuroTechTradingShanghaiLimitedMember" nillable="true" xbrli:periodType="duration" type="nonnum:domainItemType" substitutionGroup="xbrli:item" />
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  <element name="EuroTechTradingsLimitedMember" id="clwt_EuroTechTradingsLimitedMember" nillable="true" xbrli:periodType="duration" type="nonnum:domainItemType" substitutionGroup="xbrli:item" />
  <element name="EuroTechFarEastsLimitedMember" id="clwt_EuroTechFarEastsLimitedMember" nillable="true" xbrli:periodType="duration" type="nonnum:domainItemType" substitutionGroup="xbrli:item" />
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  <element name="PactAsiaPacificLimitedsMember" id="clwt_PactAsiaPacificLimitedsMember" nillable="true" xbrli:periodType="duration" type="nonnum:domainItemType" substitutionGroup="xbrli:item" />
  <element name="YixingPactEnvironmentalsMember" id="clwt_YixingPactEnvironmentalsMember" nillable="true" xbrli:periodType="duration" type="nonnum:domainItemType" substitutionGroup="xbrli:item" />
  <element name="BluesSkyMember" id="clwt_BluesSkyMember" nillable="true" xbrli:periodType="duration" type="nonnum:domainItemType" substitutionGroup="xbrli:item" />
  <element name="CurrentsMember" id="clwt_CurrentsMember" nillable="true" xbrli:periodType="duration" type="nonnum:domainItemType" substitutionGroup="xbrli:item" />
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  <element name="OneToTwoMonthPastDueMember" id="clwt_OneToTwoMonthPastDueMember" nillable="true" xbrli:periodType="duration" type="nonnum:domainItemType" substitutionGroup="xbrli:item" />
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  <element name="ZhejiangTianlanTotalMember" id="clwt_ZhejiangTianlanTotalMember" nillable="true" xbrli:periodType="duration" type="nonnum:domainItemType" substitutionGroup="xbrli:item" />
  <element name="OfficesPremisesMember" id="clwt_OfficesPremisesMember" nillable="true" xbrli:periodType="duration" type="nonnum:domainItemType" substitutionGroup="xbrli:item" />
  <element name="LandUseRightMember" id="clwt_LandUseRightMember" nillable="true" xbrli:periodType="duration" type="nonnum:domainItemType" substitutionGroup="xbrli:item" />
  <element name="PlantAndMachineriesMember" id="clwt_PlantAndMachineriesMember" nillable="true" xbrli:periodType="duration" type="nonnum:domainItemType" substitutionGroup="xbrli:item" />
  <element name="BankLoanBorrowedByTheCompanysMember" id="clwt_BankLoanBorrowedByTheCompanysMember" nillable="true" xbrli:periodType="duration" type="nonnum:domainItemType" substitutionGroup="xbrli:item" />
  <element name="BankLoanBorrowedBySubsidiariesOfTheCompanysMember" id="clwt_BankLoanBorrowedBySubsidiariesOfTheCompanysMember" nillable="true" xbrli:periodType="duration" type="nonnum:domainItemType" substitutionGroup="xbrli:item" />
</schema>
</XBRL>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-101.LAB
<SEQUENCE>9
<FILENAME>clwt-20221231_lab.xml
<DESCRIPTION>XBRL TAXONOMY EXTENSION LABEL LINKBASE
<TEXT>
<XBRL>
<?xml version="1.0" encoding="us-ascii" standalone="yes"?>
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<!--Date of creation: 05-12-2023-->
<!--Software architectural design and coding: A'c Dharmapremananda Avt.-->
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    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntityIncorporationStateCountryCode" xlink:to="dei_EntityIncorporationStateCountryCode_lbl" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_EntityIncorporationStateCountryCode_lbl" xml:lang="en-US">Entity Incorporation State Country Code</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_EntityAddressAddressLine1" xlink:label="dei_EntityAddressAddressLine1" />
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    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_EntityAddressAddressLine1_lbl" xml:lang="en-US">Entity Address Address Line 1</link:label>
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    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntityAddressAddressLine2" xlink:to="dei_EntityAddressAddressLine2_lbl" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_EntityAddressAddressLine2_lbl" xml:lang="en-US">Entity Address Address Line 2</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_EntityAddressCityOrTown" xlink:label="dei_EntityAddressCityOrTown" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntityAddressCityOrTown" xlink:to="dei_EntityAddressCityOrTown_lbl" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_EntityAddressCityOrTown_lbl" xml:lang="en-US">Entity Address City Or Town</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_EntityAddressCountry" xlink:label="dei_EntityAddressCountry" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntityAddressCountry" xlink:to="dei_EntityAddressCountry_lbl" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_EntityAddressCountry_lbl" xml:lang="en-US">Entity Address Country</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_EntityAddressPostalZipCode" xlink:label="dei_EntityAddressPostalZipCode" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntityAddressPostalZipCode" xlink:to="dei_EntityAddressPostalZipCode_lbl" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_EntityAddressPostalZipCode_lbl" xml:lang="en-US">Entity Address Postal Zip Code</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_IcfrAuditorAttestationFlag" xlink:label="dei_IcfrAuditorAttestationFlag" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_IcfrAuditorAttestationFlag" xlink:to="dei_IcfrAuditorAttestationFlag_lbl" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_IcfrAuditorAttestationFlag_lbl" xml:lang="en-US">Icfr Auditor Attestation Flag</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_Security12bTitle" xlink:label="dei_Security12bTitle" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_Security12bTitle" xlink:to="dei_Security12bTitle_lbl" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_Security12bTitle_lbl" xml:lang="en-US">Security 12b Title</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_TradingSymbol" xlink:label="dei_TradingSymbol" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_TradingSymbol" xlink:to="dei_TradingSymbol_lbl" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_TradingSymbol_lbl" xml:lang="en-US">Trading Symbol</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_SecurityExchangeName" xlink:label="dei_SecurityExchangeName" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_SecurityExchangeName" xlink:to="dei_SecurityExchangeName_lbl" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_SecurityExchangeName_lbl" xml:lang="en-US">Security Exchange Name</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_EntityInteractiveDataCurrent" xlink:label="dei_EntityInteractiveDataCurrent" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntityInteractiveDataCurrent" xlink:to="dei_EntityInteractiveDataCurrent_lbl" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_EntityInteractiveDataCurrent_lbl" xml:lang="en-US">Entity Interactive Data Current</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_DocumentShellCompanyReport" xlink:label="dei_DocumentShellCompanyReport" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_DocumentShellCompanyReport" xlink:to="dei_DocumentShellCompanyReport_lbl" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_DocumentShellCompanyReport_lbl" xml:lang="en-US">Document Shell Company Report</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_DocumentRegistrationStatement" xlink:label="dei_DocumentRegistrationStatement" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_DocumentRegistrationStatement" xlink:to="dei_DocumentRegistrationStatement_lbl" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_DocumentRegistrationStatement_lbl" xml:lang="en-US">Document Registration Statement</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_DocumentAccountingStandard" xlink:label="dei_DocumentAccountingStandard" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_DocumentAccountingStandard" xlink:to="dei_DocumentAccountingStandard_lbl" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_DocumentAccountingStandard_lbl" xml:lang="en-US">Document Accounting Standard</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_ContactPersonnelName" xlink:label="dei_ContactPersonnelName" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_ContactPersonnelName" xlink:to="dei_ContactPersonnelName_lbl" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_ContactPersonnelName_lbl" xml:lang="en-US">Contact Personnel Name</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_PhoneFaxNumberDescription" xlink:label="dei_PhoneFaxNumberDescription" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_PhoneFaxNumberDescription" xlink:to="dei_PhoneFaxNumberDescription_lbl" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_PhoneFaxNumberDescription_lbl" xml:lang="en-US">Phone Fax Number Description</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_EntityAddressAddressLine3" xlink:label="dei_EntityAddressAddressLine3" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntityAddressAddressLine3" xlink:to="dei_EntityAddressAddressLine3_lbl" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_EntityAddressAddressLine3_lbl" xml:lang="en-US">Entity Address Address Line 3</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_AuditorLocation" xlink:label="dei_AuditorLocation" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_AuditorLocation" xlink:to="dei_AuditorLocation_lbl" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_AuditorLocation_lbl" xml:lang="en-US">Auditor Location</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_AuditorName" xlink:label="dei_AuditorName" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_AuditorName" xlink:to="dei_AuditorName_lbl" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_AuditorName_lbl" xml:lang="en-US">Auditor Name</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_AuditorFirmId" xlink:label="dei_AuditorFirmId" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_AuditorFirmId" xlink:to="dei_AuditorFirmId_lbl" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_AuditorFirmId_lbl" xml:lang="en-US">Auditor Firm Id</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_EntityAddressesAddressTypeAxis" xlink:label="dei_EntityAddressesAddressTypeAxis" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntityAddressesAddressTypeAxis" xlink:to="dei_EntityAddressesAddressTypeAxis_lbl_aec5cf" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_EntityAddressesAddressTypeAxis_lbl_aec5cf" xml:lang="en-US">Entity Addresses Address Type [Axis]</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_BusinessContactMember" xlink:label="dei_BusinessContactMember" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_BusinessContactMember" xlink:to="dei_BusinessContactMember_lbl_34ddff" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_BusinessContactMember_lbl_34ddff" xml:lang="en-US">Business Contact [Member]</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_StatementOfFinancialPositionAbstract" xlink:label="us-gaap_StatementOfFinancialPositionAbstract" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_StatementOfFinancialPositionAbstract" xlink:to="us-gaap_StatementOfFinancialPositionAbstract_lbl_34b455" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_StatementOfFinancialPositionAbstract_lbl_34b455" xml:lang="en-US">CONSOLIDATED BALANCE SHEETS1</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_StatementTable" xlink:label="us-gaap_StatementTable" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_StatementTable" xlink:to="us-gaap_StatementTable_lbl_dba573" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_StatementTable_lbl_dba573" xml:lang="en-US">Statement [Table]</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_StatementLineItems" xlink:label="us-gaap_StatementLineItems" />
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    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_StatementLineItems_lbl_944145" xml:lang="en-US">Statement [Line Items]</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_ConsolidatedEntitiesAxis" xlink:label="srt_ConsolidatedEntitiesAxis" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="srt_ConsolidatedEntitiesAxis" xlink:to="srt_ConsolidatedEntitiesAxis_lbl_777fc5" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="srt_ConsolidatedEntitiesAxis_lbl_777fc5" xml:lang="en-US">Consolidated Entities [Axis]</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_SubsidiariesMember" xlink:label="srt_SubsidiariesMember" />
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    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="srt_SubsidiariesMember_lbl_5b2843" xml:lang="en-US">ZHEJIANG TIANLAN</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AssetsAbstract" xlink:label="us-gaap_AssetsAbstract" />
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    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_AssetsAbstract_lbl_5a5a0a" xml:lang="en-US">ASSETS</link:label>
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    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_AssetsCurrentAbstract_lbl_45adf9" xml:lang="en-US">Current asset:</link:label>
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    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RestrictedCashCurrent" xlink:label="us-gaap_RestrictedCashCurrent" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_RestrictedCashCurrent" xlink:to="us-gaap_RestrictedCashCurrent_lbl_48ad9e" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_RestrictedCashCurrent_lbl_48ad9e" xml:lang="en-US">Restricted cash</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AccountsReceivableNet" xlink:label="us-gaap_AccountsReceivableNet" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_AccountsReceivableNet" xlink:to="us-gaap_AccountsReceivableNet_lbl_b59ff5" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_AccountsReceivableNet_lbl_b59ff5" xml:lang="en-US">Accounts receivable, net</link:label>
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    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_PrepaidExpenseAndOtherAssetsCurrent_lbl_ac69ab" xml:lang="en-US">Prepayments and other current assets</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PrepaidExpenseAndOtherAssetsCurrent" xlink:label="us-gaap_PrepaidExpenseAndOtherAssetsCurrent" />
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    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_PrepaidExpenseAndOtherAssetsCurrent_lbl_7" xml:lang="en-US">[Prepaid Expense and Other Assets, Current]</link:label>
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    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_ContractWithCustomerAssetNet_lbl_c175ee" xml:lang="en-US">Contract assets</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_InventoryNet" xlink:to="us-gaap_InventoryNet_lbl_c67355" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_InventoryNet_lbl_c67355" xml:lang="en-US">Inventories</link:label>
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    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_InventoryNet" xlink:to="us-gaap_InventoryNet_lbl_9" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_InventoryNet_lbl_9" xml:lang="en-US">[Inventory, Net]</link:label>
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    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="us-gaap_AssetsCurrent_lbl_fe0003" xml:lang="en-US">Total current assets</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AssetsCurrent" xlink:label="us-gaap_AssetsCurrent" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_AssetsCurrent" xlink:to="us-gaap_AssetsCurrent_lbl_10" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_AssetsCurrent_lbl_10" xml:lang="en-US">[Assets, Current]</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AssetsNoncurrentAbstract" xlink:label="us-gaap_AssetsNoncurrentAbstract" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_AssetsNoncurrentAbstract" xlink:to="us-gaap_AssetsNoncurrentAbstract_lbl_3fe525" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_AssetsNoncurrentAbstract_lbl_3fe525" xml:lang="en-US">Non-current assets:</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PropertyPlantAndEquipmentNet" xlink:label="us-gaap_PropertyPlantAndEquipmentNet" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_PropertyPlantAndEquipmentNet" xlink:to="us-gaap_PropertyPlantAndEquipmentNet_lbl_473080" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_PropertyPlantAndEquipmentNet_lbl_473080" xml:lang="en-US">Property, plant and equipment, net</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures" xlink:to="us-gaap_InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures_lbl_791ee2" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures_lbl_791ee2" xml:lang="en-US">Investments in affiliates</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures" xlink:label="us-gaap_InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures" xlink:to="us-gaap_InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures_lbl_13" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures_lbl_13" xml:lang="en-US">[Investments in and Advance to Affiliates, Subsidiaries, Associates, and Joint Ventures]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_Goodwill" xlink:to="us-gaap_Goodwill_lbl_555ac4" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_Goodwill_lbl_555ac4" xml:lang="en-US">Goodwill</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_Goodwill" xlink:label="us-gaap_Goodwill" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_Goodwill" xlink:to="us-gaap_Goodwill_lbl_14" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_Goodwill_lbl_14" xml:lang="en-US">[Goodwill]</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OperatingLeaseRightOfUseAsset" xlink:label="us-gaap_OperatingLeaseRightOfUseAsset" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_OperatingLeaseRightOfUseAsset" xlink:to="us-gaap_OperatingLeaseRightOfUseAsset_lbl_33f253" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_OperatingLeaseRightOfUseAsset_lbl_33f253" xml:lang="en-US">Operating lease right-of-use assets, net</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DeferredTaxAssetsNet" xlink:label="us-gaap_DeferredTaxAssetsNet" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_DeferredTaxAssetsNet" xlink:to="us-gaap_DeferredTaxAssetsNet_lbl_9976d5" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_DeferredTaxAssetsNet_lbl_9976d5" xml:lang="en-US">Deferred tax assets</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_RestrictedCashNoncurrent" xlink:to="us-gaap_RestrictedCashNoncurrent_lbl_77a042" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_RestrictedCashNoncurrent_lbl_77a042" xml:lang="en-US">Restricted cash</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RestrictedCashNoncurrent" xlink:label="us-gaap_RestrictedCashNoncurrent" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_RestrictedCashNoncurrent" xlink:to="us-gaap_RestrictedCashNoncurrent_lbl_17" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_RestrictedCashNoncurrent_lbl_17" xml:lang="en-US">[Restricted Cash, Noncurrent]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_Assets" xlink:to="us-gaap_Assets_lbl_b8ba09" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="us-gaap_Assets_lbl_b8ba09" xml:lang="en-US">TOTAL ASSETS</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_Assets" xlink:label="us-gaap_Assets" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_Assets" xlink:to="us-gaap_Assets_lbl_18" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_Assets_lbl_18" xml:lang="en-US">[Assets]</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LiabilitiesAndStockholdersEquityAbstract" xlink:label="us-gaap_LiabilitiesAndStockholdersEquityAbstract" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_LiabilitiesAndStockholdersEquityAbstract" xlink:to="us-gaap_LiabilitiesAndStockholdersEquityAbstract_lbl_2f3ac9" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_LiabilitiesAndStockholdersEquityAbstract_lbl_2f3ac9" xml:lang="en-US">LIABILTIES AND SHAREHOLDERS' EQUITY</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LiabilitiesCurrentAbstract" xlink:label="us-gaap_LiabilitiesCurrentAbstract" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_LiabilitiesCurrentAbstract" xlink:to="us-gaap_LiabilitiesCurrentAbstract_lbl_2291f3" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_LiabilitiesCurrentAbstract_lbl_2291f3" xml:lang="en-US">Current liabilities:</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ShortTermBankLoansAndNotesPayable" xlink:to="us-gaap_ShortTermBankLoansAndNotesPayable_lbl_94519a" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_ShortTermBankLoansAndNotesPayable_lbl_94519a" xml:lang="en-US">Bank borrowings</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShortTermBankLoansAndNotesPayable" xlink:label="us-gaap_ShortTermBankLoansAndNotesPayable" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ShortTermBankLoansAndNotesPayable" xlink:to="us-gaap_ShortTermBankLoansAndNotesPayable_lbl_21" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_ShortTermBankLoansAndNotesPayable_lbl_21" xml:lang="en-US">[Short-Term Bank Loans and Notes Payable]</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AccountsPayableCurrent" xlink:label="us-gaap_AccountsPayableCurrent" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_AccountsPayableCurrent" xlink:to="us-gaap_AccountsPayableCurrent_lbl_4ec8f4" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_AccountsPayableCurrent_lbl_4ec8f4" xml:lang="en-US">Accounts payable</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ContractWithCustomerLiabilityCurrent" xlink:label="us-gaap_ContractWithCustomerLiabilityCurrent" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ContractWithCustomerLiabilityCurrent" xlink:to="us-gaap_ContractWithCustomerLiabilityCurrent_lbl_12514e" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_ContractWithCustomerLiabilityCurrent_lbl_12514e" xml:lang="en-US">Contract liabilities</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_OtherAccountsPayableAndAccruedLiabilities" xlink:to="us-gaap_OtherAccountsPayableAndAccruedLiabilities_lbl_e46ab8" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_OtherAccountsPayableAndAccruedLiabilities_lbl_e46ab8" xml:lang="en-US">Other payables and accrued expenses</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OtherAccountsPayableAndAccruedLiabilities" xlink:label="us-gaap_OtherAccountsPayableAndAccruedLiabilities" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_OtherAccountsPayableAndAccruedLiabilities" xlink:to="us-gaap_OtherAccountsPayableAndAccruedLiabilities_lbl_24" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_OtherAccountsPayableAndAccruedLiabilities_lbl_24" xml:lang="en-US">[Other Accounts Payable and Accrued Liabilities]</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OperatingLeaseLiabilityCurrent" xlink:label="us-gaap_OperatingLeaseLiabilityCurrent" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_OperatingLeaseLiabilityCurrent" xlink:to="us-gaap_OperatingLeaseLiabilityCurrent_lbl_3d3d07" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_OperatingLeaseLiabilityCurrent_lbl_3d3d07" xml:lang="en-US">Current portion of long-term operating lease liabilities</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_TaxesPayableCurrent" xlink:label="us-gaap_TaxesPayableCurrent" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_TaxesPayableCurrent" xlink:to="us-gaap_TaxesPayableCurrent_lbl_82072a" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_TaxesPayableCurrent_lbl_82072a" xml:lang="en-US">Income tax payable</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_LiabilitiesCurrent" xlink:to="us-gaap_LiabilitiesCurrent_lbl_40f011" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="us-gaap_LiabilitiesCurrent_lbl_40f011" xml:lang="en-US">Total current liabilities</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LiabilitiesCurrent" xlink:label="us-gaap_LiabilitiesCurrent" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_LiabilitiesCurrent" xlink:to="us-gaap_LiabilitiesCurrent_lbl_27" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_LiabilitiesCurrent_lbl_27" xml:lang="en-US">[Liabilities, Current]</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LiabilitiesNoncurrentAbstract" xlink:label="us-gaap_LiabilitiesNoncurrentAbstract" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_LiabilitiesNoncurrentAbstract" xlink:to="us-gaap_LiabilitiesNoncurrentAbstract_lbl_47393e" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_LiabilitiesNoncurrentAbstract_lbl_47393e" xml:lang="en-US">Non-current liabilities:</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DeferredTaxLiabilities" xlink:label="us-gaap_DeferredTaxLiabilities" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_DeferredTaxLiabilities" xlink:to="us-gaap_DeferredTaxLiabilities_lbl_9a085f" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_DeferredTaxLiabilities_lbl_9a085f" xml:lang="en-US">Deferred tax liabilities</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OperatingLeaseLiabilityNoncurrent" xlink:label="us-gaap_OperatingLeaseLiabilityNoncurrent" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_OperatingLeaseLiabilityNoncurrent" xlink:to="us-gaap_OperatingLeaseLiabilityNoncurrent_lbl_f691ee" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_OperatingLeaseLiabilityNoncurrent_lbl_f691ee" xml:lang="en-US">Long-term operating lease liabilities, net of current portion</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_Liabilities" xlink:to="us-gaap_Liabilities_lbl_6145fe" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="us-gaap_Liabilities_lbl_6145fe" xml:lang="en-US">TOTAL LIABILITIES</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_Liabilities" xlink:label="us-gaap_Liabilities" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_Liabilities" xlink:to="us-gaap_Liabilities_lbl_31" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_Liabilities_lbl_31" xml:lang="en-US">[Liabilities]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_CommitmentsAndContingencies" xlink:to="us-gaap_CommitmentsAndContingencies_lbl_7c5c37" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_CommitmentsAndContingencies_lbl_7c5c37" xml:lang="en-US">Commitments and contingencies</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CommitmentsAndContingencies" xlink:label="us-gaap_CommitmentsAndContingencies" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_CommitmentsAndContingencies" xlink:to="us-gaap_CommitmentsAndContingencies_lbl_32" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_CommitmentsAndContingencies_lbl_32" xml:lang="en-US">[Commitments and Contingencies]</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_StockholdersEquityAbstract" xlink:label="us-gaap_StockholdersEquityAbstract" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_StockholdersEquityAbstract" xlink:to="us-gaap_StockholdersEquityAbstract_lbl_83281d" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_StockholdersEquityAbstract_lbl_83281d" xml:lang="en-US">SHAREHOLDERS' EQUITY</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CommonStockValue" xlink:label="us-gaap_CommonStockValue" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_CommonStockValue" xlink:to="us-gaap_CommonStockValue_lbl_a20053" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_CommonStockValue_lbl_a20053" xml:lang="en-US">Ordinary share, 20,000,000 shares authorized and no par value; 7,899,832 and 7,899,832 issued and outstanding as of December 31, 2022 and 2021</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AdditionalPaidInCapital" xlink:label="us-gaap_AdditionalPaidInCapital" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_AdditionalPaidInCapital" xlink:to="us-gaap_AdditionalPaidInCapital_lbl_b0880d" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_AdditionalPaidInCapital_lbl_b0880d" xml:lang="en-US">Additional paid-in capital</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_TreasuryStockValue" xlink:to="us-gaap_TreasuryStockValue_lbl_a2d47c" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="us-gaap_TreasuryStockValue_lbl_a2d47c" xml:lang="en-US">Treasury stock, 167,700 shares at cost, as of December 31, 2022 and 2021, respectively</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_TreasuryStockValue" xlink:label="us-gaap_TreasuryStockValue" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_TreasuryStockValue" xlink:to="us-gaap_TreasuryStockValue_lbl_36" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_TreasuryStockValue_lbl_36" xml:lang="en-US">[Treasury Stock, Value]</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_PRCStatutoryReserve" xlink:label="clwt_PRCStatutoryReserve" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_PRCStatutoryReserve" xlink:to="clwt_PRCStatutoryReserve_lbl_d6604f" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_PRCStatutoryReserve_lbl_d6604f" xml:lang="en-US">PRC statutory reserve</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax" xlink:to="us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax_lbl_4fc4be" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax_lbl_4fc4be" xml:lang="en-US">Accumulated other comprehensive loss</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax" xlink:label="us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax" xlink:to="us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax_lbl_38" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax_lbl_38" xml:lang="en-US">[Accumulated Other Comprehensive Income (Loss), Net of Tax]</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RetainedEarningsAccumulatedDeficit" xlink:label="us-gaap_RetainedEarningsAccumulatedDeficit" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_RetainedEarningsAccumulatedDeficit" xlink:to="us-gaap_RetainedEarningsAccumulatedDeficit_lbl_16871e" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_RetainedEarningsAccumulatedDeficit_lbl_16871e" xml:lang="en-US">Retained earnings</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_StockholdersEquity" xlink:label="us-gaap_StockholdersEquity" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_StockholdersEquity" xlink:to="us-gaap_StockholdersEquity_lbl_41cf70" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_StockholdersEquity_lbl_41cf70" xml:lang="en-US">Total shareholders' equity attributable to Euro Tech Holdings Company Limited</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_MinorityInterest" xlink:label="us-gaap_MinorityInterest" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_MinorityInterest" xlink:to="us-gaap_MinorityInterest_lbl_bdb646" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_MinorityInterest_lbl_bdb646" xml:lang="en-US">Noncontrolling interests</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" xlink:to="us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_lbl_f9fc26" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_lbl_f9fc26" xml:lang="en-US">Shareholders' equity</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" xlink:label="us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" xlink:to="us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_lbl_42" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_lbl_42" xml:lang="en-US">[Stockholders' Equity, Including Portion Attributable to Noncontrolling Interest]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_LiabilitiesAndStockholdersEquity" xlink:to="us-gaap_LiabilitiesAndStockholdersEquity_lbl_fc05bf" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="us-gaap_LiabilitiesAndStockholdersEquity_lbl_fc05bf" xml:lang="en-US">TOTAL LIABILITIES AND SHAREHOLDERS' EQUITY</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LiabilitiesAndStockholdersEquity" xlink:label="us-gaap_LiabilitiesAndStockholdersEquity" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_LiabilitiesAndStockholdersEquity" xlink:to="us-gaap_LiabilitiesAndStockholdersEquity_lbl_43" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_LiabilitiesAndStockholdersEquity_lbl_43" xml:lang="en-US">[Liabilities and Equity]</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_Cash" xlink:label="us-gaap_Cash" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_Cash" xlink:to="us-gaap_Cash_lbl_ca2a59" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_Cash_lbl_ca2a59" xml:lang="en-US">Cash</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShortTermInvestments" xlink:label="us-gaap_ShortTermInvestments" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ShortTermInvestments" xlink:to="us-gaap_ShortTermInvestments_lbl_23e048" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_ShortTermInvestments_lbl_23e048" xml:lang="en-US">Short-term investments</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_IntangibleAssetsCurrent" xlink:to="us-gaap_IntangibleAssetsCurrent_lbl_1e5511" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_IntangibleAssetsCurrent_lbl_1e5511" xml:lang="en-US">Intangible assets, net</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IntangibleAssetsCurrent" xlink:label="us-gaap_IntangibleAssetsCurrent" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_IntangibleAssetsCurrent" xlink:to="us-gaap_IntangibleAssetsCurrent_lbl_46" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_IntangibleAssetsCurrent_lbl_46" xml:lang="en-US">[Intangible Assets, Current]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_LandUseRightNet" xlink:to="clwt_LandUseRightNet_lbl_9c4026" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="clwt_LandUseRightNet_lbl_9c4026" xml:lang="en-US">Land use right, net</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_LandUseRightNet" xlink:label="clwt_LandUseRightNet" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_LandUseRightNet" xlink:to="clwt_LandUseRightNet_lbl_47" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_LandUseRightNet_lbl_47" xml:lang="en-US">[Land use right, net]</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LongTermInvestments" xlink:label="us-gaap_LongTermInvestments" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_LongTermInvestments" xlink:to="us-gaap_LongTermInvestments_lbl_46fd62" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_LongTermInvestments_lbl_46fd62" xml:lang="en-US">Long-term investments</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AssetsNoncurrent" xlink:label="us-gaap_AssetsNoncurrent" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_AssetsNoncurrent" xlink:to="us-gaap_AssetsNoncurrent_lbl_00cd67" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_AssetsNoncurrent_lbl_00cd67" xml:lang="en-US">Total non-current assets</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AccrualForTaxesOtherThanIncomeTaxesCurrent" xlink:label="us-gaap_AccrualForTaxesOtherThanIncomeTaxesCurrent" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_AccrualForTaxesOtherThanIncomeTaxesCurrent" xlink:to="us-gaap_AccrualForTaxesOtherThanIncomeTaxesCurrent_lbl_e022d9" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_AccrualForTaxesOtherThanIncomeTaxesCurrent_lbl_e022d9" xml:lang="en-US">Other tax payable</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DeferredIncomeNoncurrent" xlink:label="us-gaap_DeferredIncomeNoncurrent" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_DeferredIncomeNoncurrent" xlink:to="us-gaap_DeferredIncomeNoncurrent_lbl_b21f7a" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_DeferredIncomeNoncurrent_lbl_b21f7a" xml:lang="en-US">Deferred government grant</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LiabilitiesNoncurrent" xlink:label="us-gaap_LiabilitiesNoncurrent" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_LiabilitiesNoncurrent" xlink:to="us-gaap_LiabilitiesNoncurrent_lbl_8d62cf" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_LiabilitiesNoncurrent_lbl_8d62cf" xml:lang="en-US">Total non-current liabilities</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_ShareCapital" xlink:label="clwt_ShareCapital" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_ShareCapital" xlink:to="clwt_ShareCapital_lbl_816f0e" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_ShareCapital_lbl_816f0e" xml:lang="en-US">Share capital 82,572,000 no par value shares authorized, issued and outstanding, as of December 31, 2022 and 2021, respectively</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_CapitalReserve" xlink:to="clwt_CapitalReserve_lbl_b69331" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="clwt_CapitalReserve_lbl_b69331" xml:lang="en-US">Capital reserve</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_CapitalReserve" xlink:label="clwt_CapitalReserve" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_CapitalReserve" xlink:to="clwt_CapitalReserve_lbl_54" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_CapitalReserve_lbl_54" xml:lang="en-US">[Capital reserve]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_StatutoryAccountingPracticesStatutoryCapitalAndSurplusBalance" xlink:to="us-gaap_StatutoryAccountingPracticesStatutoryCapitalAndSurplusBalance_lbl_7e9ee5" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_StatutoryAccountingPracticesStatutoryCapitalAndSurplusBalance_lbl_7e9ee5" xml:lang="en-US">PRC statutory reserve</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_StatutoryAccountingPracticesStatutoryCapitalAndSurplusBalance" xlink:label="us-gaap_StatutoryAccountingPracticesStatutoryCapitalAndSurplusBalance" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_StatutoryAccountingPracticesStatutoryCapitalAndSurplusBalance" xlink:to="us-gaap_StatutoryAccountingPracticesStatutoryCapitalAndSurplusBalance_lbl_55" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_StatutoryAccountingPracticesStatutoryCapitalAndSurplusBalance_lbl_55" xml:lang="en-US">[Statutory Accounting Practices, Statutory Capital and Surplus, Balance]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_StockholdersEquity" xlink:to="us-gaap_StockholdersEquity_lbl_a4f2bc" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="us-gaap_StockholdersEquity_lbl_a4f2bc" xml:lang="en-US">Total shareholders' equity attributable to Zhejiang Tianlan Environmental Protection Technology Company Limited</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CommonStockSharesAuthorized" xlink:label="us-gaap_CommonStockSharesAuthorized" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_CommonStockSharesAuthorized" xlink:to="us-gaap_CommonStockSharesAuthorized_lbl_9e0fc7" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_CommonStockSharesAuthorized_lbl_9e0fc7" xml:lang="en-US">Common stock, authorized</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CommonStockSharesIssued" xlink:label="us-gaap_CommonStockSharesIssued" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_CommonStockSharesIssued" xlink:to="us-gaap_CommonStockSharesIssued_lbl_41f18f" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_CommonStockSharesIssued_lbl_41f18f" xml:lang="en-US">Common stock, issued</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CommonStockSharesOutstanding" xlink:label="us-gaap_CommonStockSharesOutstanding" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_CommonStockSharesOutstanding" xlink:to="us-gaap_CommonStockSharesOutstanding_lbl_5dc18b" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_CommonStockSharesOutstanding_lbl_5dc18b" xml:lang="en-US">Common stock, outstanding</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_TreasuryStockShares" xlink:label="us-gaap_TreasuryStockShares" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_TreasuryStockShares" xlink:to="us-gaap_TreasuryStockShares_lbl_f98850" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_TreasuryStockShares_lbl_f98850" xml:lang="en-US">Treasury stock, shares</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncomeStatementAbstract" xlink:label="us-gaap_IncomeStatementAbstract" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_IncomeStatementAbstract" xlink:to="us-gaap_IncomeStatementAbstract_lbl_c48b99" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_IncomeStatementAbstract_lbl_c48b99" xml:lang="en-US">CONSOLIDATED STATEMENTS OF OPERATIONS AND COMPREHENSIVE INCOME (LOSS)</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_RevenueNetAbstract" xlink:label="clwt_RevenueNetAbstract" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_RevenueNetAbstract" xlink:to="clwt_RevenueNetAbstract_lbl_60c28c" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_RevenueNetAbstract_lbl_60c28c" xml:lang="en-US">Revenue, net:</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_TradingAndManufacturingrevenue" xlink:label="clwt_TradingAndManufacturingrevenue" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_TradingAndManufacturingrevenue" xlink:to="clwt_TradingAndManufacturingrevenue_lbl_142654" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_TradingAndManufacturingrevenue_lbl_142654" xml:lang="en-US">Trading and manufacturingRevenue</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_EngineeringRevenue" xlink:label="clwt_EngineeringRevenue" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_EngineeringRevenue" xlink:to="clwt_EngineeringRevenue_lbl_d3b531" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_EngineeringRevenue_lbl_d3b531" xml:lang="en-US">EngineeringRevenue</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_Revenues" xlink:to="us-gaap_Revenues_lbl_bbe08c" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="us-gaap_Revenues_lbl_bbe08c" xml:lang="en-US">Revenue</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_Revenues" xlink:label="us-gaap_Revenues" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_Revenues" xlink:to="us-gaap_Revenues_lbl_5" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_Revenues_lbl_5" xml:lang="en-US">[Revenues]</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CostOfRevenueAbstract" xlink:label="us-gaap_CostOfRevenueAbstract" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_CostOfRevenueAbstract" xlink:to="us-gaap_CostOfRevenueAbstract_lbl_65b44a" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_CostOfRevenueAbstract_lbl_65b44a" xml:lang="en-US">Cost of revenue:</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_TradingAndManufacturing" xlink:label="clwt_TradingAndManufacturing" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_TradingAndManufacturing" xlink:to="clwt_TradingAndManufacturing_lbl_b3a454" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_TradingAndManufacturing_lbl_b3a454" xml:lang="en-US">Trading and manufacturing</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_Engineering" xlink:to="clwt_Engineering_lbl_42c775" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="clwt_Engineering_lbl_42c775" xml:lang="en-US">Engineering</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_Engineering" xlink:label="clwt_Engineering" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_Engineering" xlink:to="clwt_Engineering_lbl_8" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_Engineering_lbl_8" xml:lang="en-US">[Engineering]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_CostOfRevenue" xlink:to="us-gaap_CostOfRevenue_lbl_8a1797" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedTotalLabel" xlink:label="us-gaap_CostOfRevenue_lbl_8a1797" xml:lang="en-US">Cost of revenue</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CostOfRevenue" xlink:label="us-gaap_CostOfRevenue" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_CostOfRevenue" xlink:to="us-gaap_CostOfRevenue_lbl_9" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_CostOfRevenue_lbl_9" xml:lang="en-US">[Cost of Revenue]</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_GrossProfit" xlink:label="us-gaap_GrossProfit" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_GrossProfit" xlink:to="us-gaap_GrossProfit_lbl_0ffaf9" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_GrossProfit_lbl_0ffaf9" xml:lang="en-US">Gross profit</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OperatingExpensesAbstract" xlink:label="us-gaap_OperatingExpensesAbstract" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_OperatingExpensesAbstract" xlink:to="us-gaap_OperatingExpensesAbstract_lbl_7433eb" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_OperatingExpensesAbstract_lbl_7433eb" xml:lang="en-US">Operating expenses:</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_FinanceCosts" xlink:label="clwt_FinanceCosts" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_FinanceCosts" xlink:to="clwt_FinanceCosts_lbl_56ccb0" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_FinanceCosts_lbl_56ccb0" xml:lang="en-US">Finance costs</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_GeneralAndAdministrativeExpense" xlink:to="us-gaap_GeneralAndAdministrativeExpense_lbl_caf1db" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="us-gaap_GeneralAndAdministrativeExpense_lbl_caf1db" xml:lang="en-US">General and administrative expenses</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_GeneralAndAdministrativeExpense" xlink:label="us-gaap_GeneralAndAdministrativeExpense" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_GeneralAndAdministrativeExpense" xlink:to="us-gaap_GeneralAndAdministrativeExpense_lbl_13" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_GeneralAndAdministrativeExpense_lbl_13" xml:lang="en-US">[General and Administrative Expense]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_GainLossOnDispositionOfAssets" xlink:to="us-gaap_GainLossOnDispositionOfAssets_lbl_407fb5" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="us-gaap_GainLossOnDispositionOfAssets_lbl_407fb5" xml:lang="en-US">(Loss) gain on disposal of property, plant and equipment</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_GainLossOnDispositionOfAssets" xlink:label="us-gaap_GainLossOnDispositionOfAssets" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_GainLossOnDispositionOfAssets" xlink:to="us-gaap_GainLossOnDispositionOfAssets_lbl_14" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_GainLossOnDispositionOfAssets_lbl_14" xml:lang="en-US">[Gain (Loss) on Disposition of Property Plant Equipment, Excluding Oil and Gas Property and Timber Property]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_OperatingExpenses" xlink:to="us-gaap_OperatingExpenses_lbl_f56874" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="us-gaap_OperatingExpenses_lbl_f56874" xml:lang="en-US">Total Operating expenses</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OperatingExpenses" xlink:label="us-gaap_OperatingExpenses" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_OperatingExpenses" xlink:to="us-gaap_OperatingExpenses_lbl_15" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_OperatingExpenses_lbl_15" xml:lang="en-US">[Operating Expenses]</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OperatingIncomeLoss" xlink:label="us-gaap_OperatingIncomeLoss" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_OperatingIncomeLoss" xlink:to="us-gaap_OperatingIncomeLoss_lbl_455360" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_OperatingIncomeLoss_lbl_455360" xml:lang="en-US">INCOME (LOSS) FROM OPERATION</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OtherIncomeAbstract" xlink:label="us-gaap_OtherIncomeAbstract" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_OtherIncomeAbstract" xlink:to="us-gaap_OtherIncomeAbstract_lbl_eee485" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_OtherIncomeAbstract_lbl_eee485" xml:lang="en-US">Other income:</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_InterestsIncome" xlink:label="clwt_InterestsIncome" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_InterestsIncome" xlink:to="clwt_InterestsIncome_lbl_cc73c9" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_InterestsIncome_lbl_cc73c9" xml:lang="en-US">Interest income</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EquitySecuritiesFvNiRealizedGainLoss" xlink:label="us-gaap_EquitySecuritiesFvNiRealizedGainLoss" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_EquitySecuritiesFvNiRealizedGainLoss" xlink:to="us-gaap_EquitySecuritiesFvNiRealizedGainLoss_lbl_c1bdf6" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_EquitySecuritiesFvNiRealizedGainLoss_lbl_c1bdf6" xml:lang="en-US">Equity in income of affiliates</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OtherIncome" xlink:label="us-gaap_OtherIncome" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_OtherIncome" xlink:to="us-gaap_OtherIncome_lbl_3b94d9" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_OtherIncome_lbl_3b94d9" xml:lang="en-US">Other income, net</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OtherOperatingIncomeExpenseNet" xlink:label="us-gaap_OtherOperatingIncomeExpenseNet" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_OtherOperatingIncomeExpenseNet" xlink:to="us-gaap_OtherOperatingIncomeExpenseNet_lbl_e64608" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_OtherOperatingIncomeExpenseNet_lbl_e64608" xml:lang="en-US">Total other income, net</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest" xlink:label="us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest" xlink:to="us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_lbl_da5a02" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_lbl_da5a02" xml:lang="en-US">INCOME BEFORE INCOME TAXES</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncomeTaxExpenseBenefit" xlink:label="us-gaap_IncomeTaxExpenseBenefit" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_IncomeTaxExpenseBenefit" xlink:to="us-gaap_IncomeTaxExpenseBenefit_lbl_530db3" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_IncomeTaxExpenseBenefit_lbl_530db3" xml:lang="en-US">Income tax (expense) credit</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ProfitLoss" xlink:label="us-gaap_ProfitLoss" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ProfitLoss" xlink:to="us-gaap_ProfitLoss_lbl_400bef" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_ProfitLoss_lbl_400bef" xml:lang="en-US">NET INCOME</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_NetIncomeLossAttributableToNoncontrollingInterest" xlink:to="us-gaap_NetIncomeLossAttributableToNoncontrollingInterest_lbl_e56f38" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="us-gaap_NetIncomeLossAttributableToNoncontrollingInterest_lbl_e56f38" xml:lang="en-US">Net (income) loss attributable to noncontrolling interests</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_NetIncomeLossAttributableToNoncontrollingInterest" xlink:label="us-gaap_NetIncomeLossAttributableToNoncontrollingInterest" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_NetIncomeLossAttributableToNoncontrollingInterest" xlink:to="us-gaap_NetIncomeLossAttributableToNoncontrollingInterest_lbl_25" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_NetIncomeLossAttributableToNoncontrollingInterest_lbl_25" xml:lang="en-US">[Net Income (Loss) Attributable to Noncontrolling Interest]</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_NetIncomeLoss" xlink:label="us-gaap_NetIncomeLoss" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_NetIncomeLoss" xlink:to="us-gaap_NetIncomeLoss_lbl_a4883d" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_NetIncomeLoss_lbl_a4883d" xml:lang="en-US">Net income attributable to Euro Tech Holdings Company Limited</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ComprehensiveIncomeNetOfTaxAbstract" xlink:label="us-gaap_ComprehensiveIncomeNetOfTaxAbstract" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ComprehensiveIncomeNetOfTaxAbstract" xlink:to="us-gaap_ComprehensiveIncomeNetOfTaxAbstract_lbl_ca3ab4" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_ComprehensiveIncomeNetOfTaxAbstract_lbl_ca3ab4" xml:lang="en-US">Other comprehensive income:</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_OthetNetIncomeLoss" xlink:label="clwt_OthetNetIncomeLoss" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_OthetNetIncomeLoss" xlink:to="clwt_OthetNetIncomeLoss_lbl_9541ac" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_OthetNetIncomeLoss_lbl_9541ac" xml:lang="en-US">Net income</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax" xlink:label="us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax" xlink:to="us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax_lbl_412ef6" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax_lbl_412ef6" xml:lang="en-US">Foreign currency adjustment loss</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest" xlink:label="us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest" xlink:to="us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest_lbl_43f6bc" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest_lbl_43f6bc" xml:lang="en-US">COMPREHENSIVE INCOME</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_ComprehensiveIncomeLossAttributableToNoncontrollingInterests" xlink:label="clwt_ComprehensiveIncomeLossAttributableToNoncontrollingInterests" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_ComprehensiveIncomeLossAttributableToNoncontrollingInterests" xlink:to="clwt_ComprehensiveIncomeLossAttributableToNoncontrollingInterests_lbl_886eac" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_ComprehensiveIncomeLossAttributableToNoncontrollingInterests_lbl_886eac" xml:lang="en-US">Comprehensive (income) loss attributable to noncontrolling interests</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_ComprehensiveIncomeAttributableToEuroTechHoldingsCompanyLimited" xlink:label="clwt_ComprehensiveIncomeAttributableToEuroTechHoldingsCompanyLimited" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_ComprehensiveIncomeAttributableToEuroTechHoldingsCompanyLimited" xlink:to="clwt_ComprehensiveIncomeAttributableToEuroTechHoldingsCompanyLimited_lbl_6dd9ec" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_ComprehensiveIncomeAttributableToEuroTechHoldingsCompanyLimited_lbl_6dd9ec" xml:lang="en-US">Comprehensive income attributable to Euro Tech Holdings Company Limited</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_EarningsPerSharesBasicAndDiluted" xlink:label="clwt_EarningsPerSharesBasicAndDiluted" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_EarningsPerSharesBasicAndDiluted" xlink:to="clwt_EarningsPerSharesBasicAndDiluted_lbl_468f44" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_EarningsPerSharesBasicAndDiluted_lbl_468f44" xml:lang="en-US">Net income per ordinary share attributable to Euro Tech Holdings Company Limited - Basic and Diluted</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_Revenues" xlink:to="us-gaap_Revenues_lbl_91e9e5" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_Revenues_lbl_91e9e5" xml:lang="en-US">Revenues</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_CostOfRevenue" xlink:to="us-gaap_CostOfRevenue_lbl_5700cb" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="us-gaap_CostOfRevenue_lbl_5700cb" xml:lang="en-US">Cost of revenues</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_SellingGeneralAndAdministrativeExpense" xlink:to="us-gaap_SellingGeneralAndAdministrativeExpense_lbl_4e9c87" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="us-gaap_SellingGeneralAndAdministrativeExpense_lbl_4e9c87" xml:lang="en-US">Selling and administrative expenses</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_SellingGeneralAndAdministrativeExpense" xlink:label="us-gaap_SellingGeneralAndAdministrativeExpense" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_SellingGeneralAndAdministrativeExpense" xlink:to="us-gaap_SellingGeneralAndAdministrativeExpense_lbl_36" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_SellingGeneralAndAdministrativeExpense_lbl_36" xml:lang="en-US">[Selling, General and Administrative Expense]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_InterestIncome" xlink:to="clwt_InterestIncome_lbl_57024a" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="clwt_InterestIncome_lbl_57024a" xml:lang="en-US">Interest income</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_InterestIncome" xlink:label="clwt_InterestIncome" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_InterestIncome" xlink:to="clwt_InterestIncome_lbl_37" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_InterestIncome_lbl_37" xml:lang="en-US">[Interest income]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_InterestExpense" xlink:to="us-gaap_InterestExpense_lbl_b7249b" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="us-gaap_InterestExpense_lbl_b7249b" xml:lang="en-US">Interest expense</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_InterestExpense" xlink:label="us-gaap_InterestExpense" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_InterestExpense" xlink:to="us-gaap_InterestExpense_lbl_38" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_InterestExpense_lbl_38" xml:lang="en-US">[Interest Expense]</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_OtherNonoperatingExpenses" xlink:label="clwt_OtherNonoperatingExpenses" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_OtherNonoperatingExpenses" xlink:to="clwt_OtherNonoperatingExpenses_lbl_809e0c" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_OtherNonoperatingExpenses_lbl_809e0c" xml:lang="en-US">Other losses</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_NetIncomeLossAttributableToNoncontrollingInterest" xlink:to="us-gaap_NetIncomeLossAttributableToNoncontrollingInterest_lbl_7b45ed" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_NetIncomeLossAttributableToNoncontrollingInterest_lbl_7b45ed" xml:lang="en-US">Net loss attributable to non-controlling interests</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_WeightedAverageNumberOfSharesOutstandingBasicAndDiluted" xlink:label="clwt_WeightedAverageNumberOfSharesOutstandingBasicAndDiluted" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_WeightedAverageNumberOfSharesOutstandingBasicAndDiluted" xlink:to="clwt_WeightedAverageNumberOfSharesOutstandingBasicAndDiluted_lbl_d53345" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_WeightedAverageNumberOfSharesOutstandingBasicAndDiluted_lbl_d53345" xml:lang="en-US">Weighted average common shares outstanding - Basic and Diluted</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_StatementOfCashFlowsAbstract" xlink:label="us-gaap_StatementOfCashFlowsAbstract" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_StatementOfCashFlowsAbstract" xlink:to="us-gaap_StatementOfCashFlowsAbstract_lbl_80f6e8" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_StatementOfCashFlowsAbstract_lbl_80f6e8" xml:lang="en-US">CONSOLIDATED STATEMENTS OF CASH FLOWS</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract" xlink:label="us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract" xlink:to="us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_lbl_6b2568" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_lbl_6b2568" xml:lang="en-US">Cash flows from operating activities:</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_NetIncomeLoss" xlink:to="us-gaap_NetIncomeLoss_lbl_8587b1" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_NetIncomeLoss_lbl_8587b1" xml:lang="en-US">Net income</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract" xlink:label="us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract" xlink:to="us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_lbl_af6f61" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_lbl_af6f61" xml:lang="en-US">Adjustments to reconcile net income to net cash provided by (used in) operating activities</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_Depreciation" xlink:label="us-gaap_Depreciation" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_Depreciation" xlink:to="us-gaap_Depreciation_lbl_3512e4" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_Depreciation_lbl_3512e4" xml:lang="en-US">Depreciation of property, plant and equipment</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensation" xlink:label="us-gaap_ShareBasedCompensation" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ShareBasedCompensation" xlink:to="us-gaap_ShareBasedCompensation_lbl_266fdc" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_ShareBasedCompensation_lbl_266fdc" xml:lang="en-US">Stock-based compensation expense</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_NonControllingInterestsInIncomeLossOfSubsidiaries" xlink:to="clwt_NonControllingInterestsInIncomeLossOfSubsidiaries_lbl_afa7ee" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="clwt_NonControllingInterestsInIncomeLossOfSubsidiaries_lbl_afa7ee" xml:lang="en-US">Non-controlling interests in income (loss) of subsidiaries</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_NonControllingInterestsInIncomeLossOfSubsidiaries" xlink:label="clwt_NonControllingInterestsInIncomeLossOfSubsidiaries" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_NonControllingInterestsInIncomeLossOfSubsidiaries" xlink:to="clwt_NonControllingInterestsInIncomeLossOfSubsidiaries_lbl_8" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_NonControllingInterestsInIncomeLossOfSubsidiaries_lbl_8" xml:lang="en-US">[Non-controlling interests in income (loss) of subsidiaries]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_EquitySecuritiesFvNiRealizedGainLoss" xlink:to="us-gaap_EquitySecuritiesFvNiRealizedGainLoss_lbl_4d8268" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="us-gaap_EquitySecuritiesFvNiRealizedGainLoss_lbl_4d8268" xml:lang="en-US">Equity in profit of affiliates</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_IncreaseDecreaseInDeferredIncomeTaxes" xlink:to="us-gaap_IncreaseDecreaseInDeferredIncomeTaxes_lbl_8358cc" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="us-gaap_IncreaseDecreaseInDeferredIncomeTaxes_lbl_8358cc" xml:lang="en-US">Deferred tax expenses (credit)</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncreaseDecreaseInDeferredIncomeTaxes" xlink:label="us-gaap_IncreaseDecreaseInDeferredIncomeTaxes" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_IncreaseDecreaseInDeferredIncomeTaxes" xlink:to="us-gaap_IncreaseDecreaseInDeferredIncomeTaxes_lbl_10" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_IncreaseDecreaseInDeferredIncomeTaxes_lbl_10" xml:lang="en-US">[Increase (Decrease) in Deferred Income Taxes]</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_ChangeInNonCurrentAssetsAndLiabilitiesAbstract" xlink:label="clwt_ChangeInNonCurrentAssetsAndLiabilitiesAbstract" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_ChangeInNonCurrentAssetsAndLiabilitiesAbstract" xlink:to="clwt_ChangeInNonCurrentAssetsAndLiabilitiesAbstract_lbl_7fe456" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_ChangeInNonCurrentAssetsAndLiabilitiesAbstract_lbl_7fe456" xml:lang="en-US">Change in non-current assets and liabilities:</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_IncreaseDecreaseInOperatingLeaseLiabiltyCurrent" xlink:label="clwt_IncreaseDecreaseInOperatingLeaseLiabiltyCurrent" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_IncreaseDecreaseInOperatingLeaseLiabiltyCurrent" xlink:to="clwt_IncreaseDecreaseInOperatingLeaseLiabiltyCurrent_lbl_f53907" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_IncreaseDecreaseInOperatingLeaseLiabiltyCurrent_lbl_f53907" xml:lang="en-US">Long-term operating lease obligations</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_IncreaseDecreasInOperatingLeaseRightOfUseAsset" xlink:to="clwt_IncreaseDecreasInOperatingLeaseRightOfUseAsset_lbl_9f425f" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="clwt_IncreaseDecreasInOperatingLeaseRightOfUseAsset_lbl_9f425f" xml:lang="en-US">Operating lease right-of-use assets</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_IncreaseDecreasInOperatingLeaseRightOfUseAsset" xlink:label="clwt_IncreaseDecreasInOperatingLeaseRightOfUseAsset" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_IncreaseDecreasInOperatingLeaseRightOfUseAsset" xlink:to="clwt_IncreaseDecreasInOperatingLeaseRightOfUseAsset_lbl_13" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_IncreaseDecreasInOperatingLeaseRightOfUseAsset_lbl_13" xml:lang="en-US">[Operating lease right-of-use assets]</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncreaseDecreaseInOtherOperatingAssetsAndLiabilitiesNetAbstract" xlink:label="us-gaap_IncreaseDecreaseInOtherOperatingAssetsAndLiabilitiesNetAbstract" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_IncreaseDecreaseInOtherOperatingAssetsAndLiabilitiesNetAbstract" xlink:to="us-gaap_IncreaseDecreaseInOtherOperatingAssetsAndLiabilitiesNetAbstract_lbl_d580e6" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_IncreaseDecreaseInOtherOperatingAssetsAndLiabilitiesNetAbstract_lbl_d580e6" xml:lang="en-US">Change in operating assets and liabilities:</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_IncreaseDecreaseInAccountsReceivable" xlink:to="us-gaap_IncreaseDecreaseInAccountsReceivable_lbl_8ec7e2" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="us-gaap_IncreaseDecreaseInAccountsReceivable_lbl_8ec7e2" xml:lang="en-US">Accounts receivable</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncreaseDecreaseInAccountsReceivable" xlink:label="us-gaap_IncreaseDecreaseInAccountsReceivable" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_IncreaseDecreaseInAccountsReceivable" xlink:to="us-gaap_IncreaseDecreaseInAccountsReceivable_lbl_15" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_IncreaseDecreaseInAccountsReceivable_lbl_15" xml:lang="en-US">[Increase (Decrease) in Accounts Receivable]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets" xlink:to="us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets_lbl_595344" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets_lbl_595344" xml:lang="en-US">Prepayments and other current assets</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets" xlink:label="us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets" xlink:to="us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets_lbl_16" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets_lbl_16" xml:lang="en-US">[Increase (Decrease) in Prepaid Expense and Other Assets]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_IncreaseDecreaseInContractWithCustomerAsset" xlink:to="us-gaap_IncreaseDecreaseInContractWithCustomerAsset_lbl_7625a9" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="us-gaap_IncreaseDecreaseInContractWithCustomerAsset_lbl_7625a9" xml:lang="en-US">Contract assets</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncreaseDecreaseInContractWithCustomerAsset" xlink:label="us-gaap_IncreaseDecreaseInContractWithCustomerAsset" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_IncreaseDecreaseInContractWithCustomerAsset" xlink:to="us-gaap_IncreaseDecreaseInContractWithCustomerAsset_lbl_17" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_IncreaseDecreaseInContractWithCustomerAsset_lbl_17" xml:lang="en-US">[Increase (Decrease) in Contract with Customer, Asset]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_IncreaseDecreaseInInventories" xlink:to="us-gaap_IncreaseDecreaseInInventories_lbl_81a0ec" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="us-gaap_IncreaseDecreaseInInventories_lbl_81a0ec" xml:lang="en-US">Inventories</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncreaseDecreaseInInventories" xlink:label="us-gaap_IncreaseDecreaseInInventories" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_IncreaseDecreaseInInventories" xlink:to="us-gaap_IncreaseDecreaseInInventories_lbl_18" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_IncreaseDecreaseInInventories_lbl_18" xml:lang="en-US">[Increase (Decrease) in Inventories]</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncreaseDecreaseInAccountsPayable" xlink:label="us-gaap_IncreaseDecreaseInAccountsPayable" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_IncreaseDecreaseInAccountsPayable" xlink:to="us-gaap_IncreaseDecreaseInAccountsPayable_lbl_520523" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_IncreaseDecreaseInAccountsPayable_lbl_520523" xml:lang="en-US">Accounts payables</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_IncreaseDecreaseInContractWithCustomerLiability" xlink:to="us-gaap_IncreaseDecreaseInContractWithCustomerLiability_lbl_e89d51" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_IncreaseDecreaseInContractWithCustomerLiability_lbl_e89d51" xml:lang="en-US">Contract liabilities</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncreaseDecreaseInContractWithCustomerLiability" xlink:label="us-gaap_IncreaseDecreaseInContractWithCustomerLiability" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_IncreaseDecreaseInContractWithCustomerLiability" xlink:to="us-gaap_IncreaseDecreaseInContractWithCustomerLiability_lbl_20" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_IncreaseDecreaseInContractWithCustomerLiability_lbl_20" xml:lang="en-US">[Increase (Decrease) in Contract with Customer, Liability]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_IncreaseDecreaseInOtherAccountsPayableAndAccruedLiabilities" xlink:to="us-gaap_IncreaseDecreaseInOtherAccountsPayableAndAccruedLiabilities_lbl_256661" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_IncreaseDecreaseInOtherAccountsPayableAndAccruedLiabilities_lbl_256661" xml:lang="en-US">Other payables and accrued expenses</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncreaseDecreaseInOtherAccountsPayableAndAccruedLiabilities" xlink:label="us-gaap_IncreaseDecreaseInOtherAccountsPayableAndAccruedLiabilities" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_IncreaseDecreaseInOtherAccountsPayableAndAccruedLiabilities" xlink:to="us-gaap_IncreaseDecreaseInOtherAccountsPayableAndAccruedLiabilities_lbl_21" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_IncreaseDecreaseInOtherAccountsPayableAndAccruedLiabilities_lbl_21" xml:lang="en-US">[Increase (Decrease) in Other Accounts Payable and Accrued Liabilities]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_IncreaseDecreaseInAccruedIncomeTaxesPayable" xlink:to="us-gaap_IncreaseDecreaseInAccruedIncomeTaxesPayable_lbl_9d17a6" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_IncreaseDecreaseInAccruedIncomeTaxesPayable_lbl_9d17a6" xml:lang="en-US">Income tax payable</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncreaseDecreaseInAccruedIncomeTaxesPayable" xlink:label="us-gaap_IncreaseDecreaseInAccruedIncomeTaxesPayable" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_IncreaseDecreaseInAccruedIncomeTaxesPayable" xlink:to="us-gaap_IncreaseDecreaseInAccruedIncomeTaxesPayable_lbl_22" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_IncreaseDecreaseInAccruedIncomeTaxesPayable_lbl_22" xml:lang="en-US">[Increase (Decrease) in Income Taxes Payable]</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability" xlink:label="us-gaap_RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability" xlink:to="us-gaap_RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability_lbl_6d5c05" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability_lbl_6d5c05" xml:lang="en-US">Right-of-use assets and operating lease liabilities</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_NetCashProvidedByUsedInOperatingActivities" xlink:to="us-gaap_NetCashProvidedByUsedInOperatingActivities_lbl_44e2b4" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="us-gaap_NetCashProvidedByUsedInOperatingActivities_lbl_44e2b4" xml:lang="en-US">Net cash provided by (used in) operating activities</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivities" xlink:label="us-gaap_NetCashProvidedByUsedInOperatingActivities" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_NetCashProvidedByUsedInOperatingActivities" xlink:to="us-gaap_NetCashProvidedByUsedInOperatingActivities_lbl_24" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_NetCashProvidedByUsedInOperatingActivities_lbl_24" xml:lang="en-US">[Net Cash Provided by (Used in) Operating Activities]</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract" xlink:label="us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract" xlink:to="us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_lbl_12c029" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_lbl_12c029" xml:lang="en-US">Cash flows from investing activities:</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_PaymentToAcquirePropertyPlantAndEquipment" xlink:to="clwt_PaymentToAcquirePropertyPlantAndEquipment_lbl_c32b17" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="clwt_PaymentToAcquirePropertyPlantAndEquipment_lbl_c32b17" xml:lang="en-US">Payment to acquire property, plant and equipment</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_PaymentToAcquirePropertyPlantAndEquipment" xlink:label="clwt_PaymentToAcquirePropertyPlantAndEquipment" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_PaymentToAcquirePropertyPlantAndEquipment" xlink:to="clwt_PaymentToAcquirePropertyPlantAndEquipment_lbl_26" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_PaymentToAcquirePropertyPlantAndEquipment_lbl_26" xml:lang="en-US">[Payment to acquire property, plant and equipment]</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment" xlink:label="us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment" xlink:to="us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment_lbl_ba5cd6" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment_lbl_ba5cd6" xml:lang="en-US">Proceeds from the disposal of property, plant and equipment</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CashDividendsPaidToParentCompany" xlink:label="us-gaap_CashDividendsPaidToParentCompany" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_CashDividendsPaidToParentCompany" xlink:to="us-gaap_CashDividendsPaidToParentCompany_lbl_10bddd" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_CashDividendsPaidToParentCompany_lbl_10bddd" xml:lang="en-US">Dividend received from affiliates</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ProceedsFromSaleOfOtherInvestments" xlink:label="us-gaap_ProceedsFromSaleOfOtherInvestments" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ProceedsFromSaleOfOtherInvestments" xlink:to="us-gaap_ProceedsFromSaleOfOtherInvestments_lbl_f17f22" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_ProceedsFromSaleOfOtherInvestments_lbl_f17f22" xml:lang="en-US">Proceeds from the sale of long-term investment</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_NetCashProvidedByUsedInInvestingActivities" xlink:to="us-gaap_NetCashProvidedByUsedInInvestingActivities_lbl_5b095a" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="us-gaap_NetCashProvidedByUsedInInvestingActivities_lbl_5b095a" xml:lang="en-US">Net cash provided by investing activities</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivities" xlink:label="us-gaap_NetCashProvidedByUsedInInvestingActivities" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_NetCashProvidedByUsedInInvestingActivities" xlink:to="us-gaap_NetCashProvidedByUsedInInvestingActivities_lbl_30" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_NetCashProvidedByUsedInInvestingActivities_lbl_30" xml:lang="en-US">[Net Cash Provided by (Used in) Investing Activities]</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract" xlink:label="us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract" xlink:to="us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_lbl_a25d83" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_lbl_a25d83" xml:lang="en-US">Cash flows from financing activities:</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_PaymentsOfDividends" xlink:to="us-gaap_PaymentsOfDividends_lbl_0bf50c" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="us-gaap_PaymentsOfDividends_lbl_0bf50c" xml:lang="en-US">Dividend paid</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PaymentsOfDividends" xlink:label="us-gaap_PaymentsOfDividends" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_PaymentsOfDividends" xlink:to="us-gaap_PaymentsOfDividends_lbl_32" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_PaymentsOfDividends_lbl_32" xml:lang="en-US">[Payments of Dividends]</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ProceedsFromBankDebt" xlink:label="us-gaap_ProceedsFromBankDebt" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ProceedsFromBankDebt" xlink:to="us-gaap_ProceedsFromBankDebt_lbl_797ec9" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_ProceedsFromBankDebt_lbl_797ec9" xml:lang="en-US">Proceeds from bank borrowings</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_RepaymentsOfBankDebt" xlink:to="us-gaap_RepaymentsOfBankDebt_lbl_1f7508" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="us-gaap_RepaymentsOfBankDebt_lbl_1f7508" xml:lang="en-US">Repayment to bank borrowings</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RepaymentsOfBankDebt" xlink:label="us-gaap_RepaymentsOfBankDebt" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_RepaymentsOfBankDebt" xlink:to="us-gaap_RepaymentsOfBankDebt_lbl_34" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_RepaymentsOfBankDebt_lbl_34" xml:lang="en-US">[Repayments of Bank Debt]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_NetCashProvidedByUsedInFinancingActivities" xlink:to="us-gaap_NetCashProvidedByUsedInFinancingActivities_lbl_fda73f" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="us-gaap_NetCashProvidedByUsedInFinancingActivities_lbl_fda73f" xml:lang="en-US">Net cash used in financing activities</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivities" xlink:label="us-gaap_NetCashProvidedByUsedInFinancingActivities" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_NetCashProvidedByUsedInFinancingActivities" xlink:to="us-gaap_NetCashProvidedByUsedInFinancingActivities_lbl_35" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_NetCashProvidedByUsedInFinancingActivities_lbl_35" xml:lang="en-US">[Net Cash Provided by (Used in) Financing Activities]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_TemporaryEquityForeignCurrencyTranslationAdjustments" xlink:to="us-gaap_TemporaryEquityForeignCurrencyTranslationAdjustments_lbl_a4dfcc" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="us-gaap_TemporaryEquityForeignCurrencyTranslationAdjustments_lbl_a4dfcc" xml:lang="en-US">Foreign currency translation adjustment</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_TemporaryEquityForeignCurrencyTranslationAdjustments" xlink:label="us-gaap_TemporaryEquityForeignCurrencyTranslationAdjustments" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_TemporaryEquityForeignCurrencyTranslationAdjustments" xlink:to="us-gaap_TemporaryEquityForeignCurrencyTranslationAdjustments_lbl_36" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_TemporaryEquityForeignCurrencyTranslationAdjustments_lbl_36" xml:lang="en-US">[Temporary Equity, Foreign Currency Translation Adjustments]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect" xlink:to="us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_lbl_290b71" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_lbl_290b71" xml:lang="en-US">Net change in cash, cash equivalents and restricted cash</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect" xlink:label="us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect" xlink:to="us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_lbl_37" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_lbl_37" xml:lang="en-US">[Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents" xlink:to="us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_lbl_a3f800" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:label="us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_lbl_a3f800" xml:lang="en-US">BEGINNING OF YEAR</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents" xlink:label="us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents" xlink:to="us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_lbl_38" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_lbl_38" xml:lang="en-US">[Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents" xlink:to="us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_lbl_602d01" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:label="us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_lbl_602d01" xml:lang="en-US">END OF YEAR</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_RepresentedByAbstract" xlink:label="clwt_RepresentedByAbstract" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_RepresentedByAbstract" xlink:to="clwt_RepresentedByAbstract_lbl_470fe7" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_RepresentedByAbstract_lbl_470fe7" xml:lang="en-US">Represented by:</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations" xlink:to="us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations_lbl_06394c" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations_lbl_06394c" xml:lang="en-US">Cash and cash equivalents</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations" xlink:label="us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations" xlink:to="us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations_lbl_41" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations_lbl_41" xml:lang="en-US">[Effect of Exchange Rate on Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents, Including Disposal Group and Discontinued Operations]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents" xlink:to="us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_lbl_14e3d0" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_lbl_14e3d0" xml:lang="en-US">Restricted cash</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents" xlink:label="us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents" xlink:to="us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_lbl_42" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_lbl_42" xml:lang="en-US">[Effect of Exchange Rate on Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents, Continuing Operations]</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_SupplementalCashFlowInformationAbstract" xlink:label="us-gaap_SupplementalCashFlowInformationAbstract" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_SupplementalCashFlowInformationAbstract" xlink:to="us-gaap_SupplementalCashFlowInformationAbstract_lbl_818233" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_SupplementalCashFlowInformationAbstract_lbl_818233" xml:lang="en-US">SUPPLEMENTAL DISCLOSURE OF CASH FLOW INFORMATION:</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncomeTaxesPaid" xlink:label="us-gaap_IncomeTaxesPaid" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_IncomeTaxesPaid" xlink:to="us-gaap_IncomeTaxesPaid_lbl_203b6f" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_IncomeTaxesPaid_lbl_203b6f" xml:lang="en-US">Cash paid for income taxes</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_InterestPaidNet" xlink:label="us-gaap_InterestPaidNet" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_InterestPaidNet" xlink:to="us-gaap_InterestPaidNet_lbl_60408e" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_InterestPaidNet_lbl_60408e" xml:lang="en-US">Cash paid for interest</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ProfitLoss" xlink:to="us-gaap_ProfitLoss_lbl_0b2783" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_ProfitLoss_lbl_0b2783" xml:lang="en-US">Net income</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AmortizationOfIntangibleAssets" xlink:label="us-gaap_AmortizationOfIntangibleAssets" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_AmortizationOfIntangibleAssets" xlink:to="us-gaap_AmortizationOfIntangibleAssets_lbl_838811" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_AmortizationOfIntangibleAssets_lbl_838811" xml:lang="en-US">Amortization of intangible assets</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_AmortizationOfLandUseRight" xlink:label="clwt_AmortizationOfLandUseRight" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_AmortizationOfLandUseRight" xlink:to="clwt_AmortizationOfLandUseRight_lbl_dc597d" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_AmortizationOfLandUseRight_lbl_dc597d" xml:lang="en-US">Amortization of land use right</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_GainLossOnSaleOfPropertyPlantEquipment" xlink:label="us-gaap_GainLossOnSaleOfPropertyPlantEquipment" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_GainLossOnSaleOfPropertyPlantEquipment" xlink:to="us-gaap_GainLossOnSaleOfPropertyPlantEquipment_lbl_e350cc" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_GainLossOnSaleOfPropertyPlantEquipment_lbl_e350cc" xml:lang="en-US">Gain on disposal of property, plant and equipment</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CapitalizedContractCostImpairmentLoss" xlink:label="us-gaap_CapitalizedContractCostImpairmentLoss" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_CapitalizedContractCostImpairmentLoss" xlink:to="us-gaap_CapitalizedContractCostImpairmentLoss_lbl_1c7fa2" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_CapitalizedContractCostImpairmentLoss_lbl_1c7fa2" xml:lang="en-US">Impairment loss on contract assets</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_ImpairmentLossOnShortTermInvestments" xlink:label="clwt_ImpairmentLossOnShortTermInvestments" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_ImpairmentLossOnShortTermInvestments" xlink:to="clwt_ImpairmentLossOnShortTermInvestments_lbl_44f7c4" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_ImpairmentLossOnShortTermInvestments_lbl_44f7c4" xml:lang="en-US">Impairment loss on short-term investments</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_ImpairmentLossOnPropertyPlantAndEquipment" xlink:label="clwt_ImpairmentLossOnPropertyPlantAndEquipment" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_ImpairmentLossOnPropertyPlantAndEquipment" xlink:to="clwt_ImpairmentLossOnPropertyPlantAndEquipment_lbl_316c1a" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_ImpairmentLossOnPropertyPlantAndEquipment_lbl_316c1a" xml:lang="en-US">Impairment loss on property, plant and equipment</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_ProceedsFromDeferredGovernmentGrant" xlink:label="clwt_ProceedsFromDeferredGovernmentGrant" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_ProceedsFromDeferredGovernmentGrant" xlink:to="clwt_ProceedsFromDeferredGovernmentGrant_lbl_c43287" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_ProceedsFromDeferredGovernmentGrant_lbl_c43287" xml:lang="en-US">Proceeds from deferred government grant</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PropertyPlantAndEquipmentDisposals" xlink:label="us-gaap_PropertyPlantAndEquipmentDisposals" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_PropertyPlantAndEquipmentDisposals" xlink:to="us-gaap_PropertyPlantAndEquipmentDisposals_lbl_d999ea" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_PropertyPlantAndEquipmentDisposals_lbl_d999ea" xml:lang="en-US">Property, plant and equipment written off</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_ReversalOfAllowanceForDoubtfulAccounts" xlink:label="clwt_ReversalOfAllowanceForDoubtfulAccounts" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_ReversalOfAllowanceForDoubtfulAccounts" xlink:to="clwt_ReversalOfAllowanceForDoubtfulAccounts_lbl_f8e614" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_ReversalOfAllowanceForDoubtfulAccounts_lbl_f8e614" xml:lang="en-US">Reversal of allowance for doubtful accounts</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_IncreaseDecreaseInDeferredGovernmentGrant" xlink:to="clwt_IncreaseDecreaseInDeferredGovernmentGrant_lbl_236e84" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="clwt_IncreaseDecreaseInDeferredGovernmentGrant_lbl_236e84" xml:lang="en-US">Deferred government grant</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_IncreaseDecreaseInDeferredGovernmentGrant" xlink:label="clwt_IncreaseDecreaseInDeferredGovernmentGrant" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_IncreaseDecreaseInDeferredGovernmentGrant" xlink:to="clwt_IncreaseDecreaseInDeferredGovernmentGrant_lbl_56" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_IncreaseDecreaseInDeferredGovernmentGrant_lbl_56" xml:lang="en-US">[Deferred government grant]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_IncreaseDecreaseInDeferredIncomeTaxes" xlink:to="us-gaap_IncreaseDecreaseInDeferredIncomeTaxes_lbl_538c9c" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_IncreaseDecreaseInDeferredIncomeTaxes_lbl_538c9c" xml:lang="en-US">Deferred tax assets</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_IncreaseDecreaseInAccountsReceivable" xlink:to="us-gaap_IncreaseDecreaseInAccountsReceivable_lbl_241cf6" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_IncreaseDecreaseInAccountsReceivable_lbl_241cf6" xml:lang="en-US">Accounts receivable, net</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets" xlink:to="us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets_lbl_32d36a" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets_lbl_32d36a" xml:lang="en-US">Prepayments and other current assets</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_IncreaseDecreaseInContractWithCustomerAsset" xlink:to="us-gaap_IncreaseDecreaseInContractWithCustomerAsset_lbl_218517" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_IncreaseDecreaseInContractWithCustomerAsset_lbl_218517" xml:lang="en-US">Contract assets, net</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_IncreaseDecreaseInInventories" xlink:to="us-gaap_IncreaseDecreaseInInventories_lbl_5f4638" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_IncreaseDecreaseInInventories_lbl_5f4638" xml:lang="en-US">Inventories</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_IncreaseDecreaseInShortTermInvestments" xlink:to="clwt_IncreaseDecreaseInShortTermInvestments_lbl_238f9f" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="clwt_IncreaseDecreaseInShortTermInvestments_lbl_238f9f" xml:lang="en-US">Short-term investments</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_IncreaseDecreaseInShortTermInvestments" xlink:label="clwt_IncreaseDecreaseInShortTermInvestments" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_IncreaseDecreaseInShortTermInvestments" xlink:to="clwt_IncreaseDecreaseInShortTermInvestments_lbl_62" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_IncreaseDecreaseInShortTermInvestments_lbl_62" xml:lang="en-US">[Short-term investments]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_IncreaseDecreaseInPropertyAndOtherTaxesPayable" xlink:to="us-gaap_IncreaseDecreaseInPropertyAndOtherTaxesPayable_lbl_2dc956" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_IncreaseDecreaseInPropertyAndOtherTaxesPayable_lbl_2dc956" xml:lang="en-US">Other taxes payable</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncreaseDecreaseInPropertyAndOtherTaxesPayable" xlink:label="us-gaap_IncreaseDecreaseInPropertyAndOtherTaxesPayable" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_IncreaseDecreaseInPropertyAndOtherTaxesPayable" xlink:to="us-gaap_IncreaseDecreaseInPropertyAndOtherTaxesPayable_lbl_63" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_IncreaseDecreaseInPropertyAndOtherTaxesPayable_lbl_63" xml:lang="en-US">[Increase (Decrease) in Property and Other Taxes Payable]</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_IncreaseDecreaseInCurrentPortionOfLongTermFinanceLeaseObligations" xlink:label="clwt_IncreaseDecreaseInCurrentPortionOfLongTermFinanceLeaseObligations" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_IncreaseDecreaseInCurrentPortionOfLongTermFinanceLeaseObligations" xlink:to="clwt_IncreaseDecreaseInCurrentPortionOfLongTermFinanceLeaseObligations_lbl_fbdea4" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_IncreaseDecreaseInCurrentPortionOfLongTermFinanceLeaseObligations_lbl_fbdea4" xml:lang="en-US">Current portion of long-term finance lease obligations</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncreaseDecreaseInIncomeTaxes" xlink:label="us-gaap_IncreaseDecreaseInIncomeTaxes" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_IncreaseDecreaseInIncomeTaxes" xlink:to="us-gaap_IncreaseDecreaseInIncomeTaxes_lbl_e4b9fb" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_IncreaseDecreaseInIncomeTaxes_lbl_e4b9fb" xml:lang="en-US">Tax paid</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_NetCashProvidedByUsedInOperatingActivities" xlink:to="us-gaap_NetCashProvidedByUsedInOperatingActivities_lbl_282ac2" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_NetCashProvidedByUsedInOperatingActivities_lbl_282ac2" xml:lang="en-US">Net cash provided by operating activities</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PaymentsForProceedsFromInvestments" xlink:label="us-gaap_PaymentsForProceedsFromInvestments" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_PaymentsForProceedsFromInvestments" xlink:to="us-gaap_PaymentsForProceedsFromInvestments_lbl_75f5b4" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_PaymentsForProceedsFromInvestments_lbl_75f5b4" xml:lang="en-US">Proceeds from investment</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_ProceedsFromSaleOfPartialShareholdingInASubsidiary" xlink:label="clwt_ProceedsFromSaleOfPartialShareholdingInASubsidiary" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_ProceedsFromSaleOfPartialShareholdingInASubsidiary" xlink:to="clwt_ProceedsFromSaleOfPartialShareholdingInASubsidiary_lbl_1e48fb" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_ProceedsFromSaleOfPartialShareholdingInASubsidiary_lbl_1e48fb" xml:lang="en-US">Proceeds from sale of partial shareholding in a subsidiary</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_PaymentsToAcquireIntangibleAssets" xlink:to="us-gaap_PaymentsToAcquireIntangibleAssets_lbl_d415e4" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="us-gaap_PaymentsToAcquireIntangibleAssets_lbl_d415e4" xml:lang="en-US">Purchase of intangible assets</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PaymentsToAcquireIntangibleAssets" xlink:label="us-gaap_PaymentsToAcquireIntangibleAssets" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_PaymentsToAcquireIntangibleAssets" xlink:to="us-gaap_PaymentsToAcquireIntangibleAssets_lbl_69" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_PaymentsToAcquireIntangibleAssets_lbl_69" xml:lang="en-US">[Payments to Acquire Intangible Assets]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_PaymentsToAcquireLongtermInvestments" xlink:to="us-gaap_PaymentsToAcquireLongtermInvestments_lbl_cfa4bb" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="us-gaap_PaymentsToAcquireLongtermInvestments_lbl_cfa4bb" xml:lang="en-US">Purchase of long-term investments</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PaymentsToAcquireLongtermInvestments" xlink:label="us-gaap_PaymentsToAcquireLongtermInvestments" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_PaymentsToAcquireLongtermInvestments" xlink:to="us-gaap_PaymentsToAcquireLongtermInvestments_lbl_70" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_PaymentsToAcquireLongtermInvestments_lbl_70" xml:lang="en-US">[Payments to Acquire Long-Term Investments]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_PaymentsToAcquirePropertyPlantAndEquipment" xlink:to="us-gaap_PaymentsToAcquirePropertyPlantAndEquipment_lbl_c1d7b1" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="us-gaap_PaymentsToAcquirePropertyPlantAndEquipment_lbl_c1d7b1" xml:lang="en-US">Purchase of property, plant and equipment</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PaymentsToAcquirePropertyPlantAndEquipment" xlink:label="us-gaap_PaymentsToAcquirePropertyPlantAndEquipment" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_PaymentsToAcquirePropertyPlantAndEquipment" xlink:to="us-gaap_PaymentsToAcquirePropertyPlantAndEquipment_lbl_71" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_PaymentsToAcquirePropertyPlantAndEquipment_lbl_71" xml:lang="en-US">[Payments to Acquire Property, Plant, and Equipment]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_PaymentsToAcquireShortTermInvestments" xlink:to="us-gaap_PaymentsToAcquireShortTermInvestments_lbl_4dda6a" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="us-gaap_PaymentsToAcquireShortTermInvestments_lbl_4dda6a" xml:lang="en-US">Purchase of short-term investments</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PaymentsToAcquireShortTermInvestments" xlink:label="us-gaap_PaymentsToAcquireShortTermInvestments" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_PaymentsToAcquireShortTermInvestments" xlink:to="us-gaap_PaymentsToAcquireShortTermInvestments_lbl_72" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_PaymentsToAcquireShortTermInvestments_lbl_72" xml:lang="en-US">[Payments to Acquire Short-Term Investments]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_PaymentsToAcquireAdditionalInterestInSubsidiaries" xlink:to="us-gaap_PaymentsToAcquireAdditionalInterestInSubsidiaries_lbl_806438" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="us-gaap_PaymentsToAcquireAdditionalInterestInSubsidiaries_lbl_806438" xml:lang="en-US">Purchase of subsidiary</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PaymentsToAcquireAdditionalInterestInSubsidiaries" xlink:label="us-gaap_PaymentsToAcquireAdditionalInterestInSubsidiaries" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_PaymentsToAcquireAdditionalInterestInSubsidiaries" xlink:to="us-gaap_PaymentsToAcquireAdditionalInterestInSubsidiaries_lbl_73" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_PaymentsToAcquireAdditionalInterestInSubsidiaries_lbl_73" xml:lang="en-US">[Payments to Acquire Additional Interest in Subsidiaries]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_NetCashProvidedByUsedInInvestingActivities" xlink:to="us-gaap_NetCashProvidedByUsedInInvestingActivities_lbl_a7398b" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_NetCashProvidedByUsedInInvestingActivities_lbl_a7398b" xml:lang="en-US">Net cash used in investing activities</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_DividendsAndInterestPaid" xlink:to="us-gaap_DividendsAndInterestPaid_lbl_38a809" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="us-gaap_DividendsAndInterestPaid_lbl_38a809" xml:lang="en-US">Dividend paid to shareholders and interest paid</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DividendsAndInterestPaid" xlink:label="us-gaap_DividendsAndInterestPaid" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_DividendsAndInterestPaid" xlink:to="us-gaap_DividendsAndInterestPaid_lbl_75" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_DividendsAndInterestPaid_lbl_75" xml:lang="en-US">[Dividends and Interest Paid]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_NetCashProvidedByUsedInFinancingActivities" xlink:to="us-gaap_NetCashProvidedByUsedInFinancingActivities_lbl_2de840" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_NetCashProvidedByUsedInFinancingActivities_lbl_2de840" xml:lang="en-US">Net cash used in financing activities</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect" xlink:label="us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect" xlink:to="us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect_lbl_936e91" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect_lbl_936e91" xml:lang="en-US">Net increase in cash and cash equivalents</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_FinanceLeases" xlink:label="clwt_FinanceLeases" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_FinanceLeases" xlink:to="clwt_FinanceLeases_lbl_2e7712" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_FinanceLeases_lbl_2e7712" xml:lang="en-US">Finance leases (disclosed in accompanying Note 3)</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncomeTaxesPaidNet" xlink:label="us-gaap_IncomeTaxesPaidNet" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_IncomeTaxesPaidNet" xlink:to="us-gaap_IncomeTaxesPaidNet_lbl_850aac" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_IncomeTaxesPaidNet_lbl_850aac" xml:lang="en-US">Cash paid during the year for income tax</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_StatementOfStockholdersEquityAbstract" xlink:label="us-gaap_StatementOfStockholdersEquityAbstract" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_StatementOfStockholdersEquityAbstract" xlink:to="us-gaap_StatementOfStockholdersEquityAbstract_lbl_9b0718" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_StatementOfStockholdersEquityAbstract_lbl_9b0718" xml:lang="en-US">CONSOLIDATED STATEMENTS OF CHANGES IN SHAREHOLDERS' EQUITY</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_StatementEquityComponentsAxis" xlink:label="us-gaap_StatementEquityComponentsAxis" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_StatementEquityComponentsAxis" xlink:to="us-gaap_StatementEquityComponentsAxis_lbl_82be86" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_StatementEquityComponentsAxis_lbl_82be86" xml:lang="en-US">Statement Equity Components [Axis]</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CommonStockMember" xlink:label="us-gaap_CommonStockMember" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_CommonStockMember" xlink:to="us-gaap_CommonStockMember_lbl_e2065a" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_CommonStockMember_lbl_e2065a" xml:lang="en-US">Ordinary Share</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AdditionalPaidInCapitalMember" xlink:label="us-gaap_AdditionalPaidInCapitalMember" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_AdditionalPaidInCapitalMember" xlink:to="us-gaap_AdditionalPaidInCapitalMember_lbl_1a629a" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_AdditionalPaidInCapitalMember_lbl_1a629a" xml:lang="en-US">Additional Paid-In Capital</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_TreasuryStockMember" xlink:label="us-gaap_TreasuryStockMember" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_TreasuryStockMember" xlink:to="us-gaap_TreasuryStockMember_lbl_63e06e" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_TreasuryStockMember_lbl_63e06e" xml:lang="en-US">Treasury Stock</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_AccumulatedOtherComprehensiveIncomeMember" xlink:to="us-gaap_AccumulatedOtherComprehensiveIncomeMember_lbl_bfb78a" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_AccumulatedOtherComprehensiveIncomeMember_lbl_bfb78a" xml:lang="en-US">Accumulated other comprehensive loss</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeMember" xlink:label="us-gaap_AccumulatedOtherComprehensiveIncomeMember" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_AccumulatedOtherComprehensiveIncomeMember" xlink:to="us-gaap_AccumulatedOtherComprehensiveIncomeMember_lbl_25" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_AccumulatedOtherComprehensiveIncomeMember_lbl_25" xml:lang="en-US">AOCI Attributable to Parent [Member]</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_PRCStatutoryReserveMember" xlink:label="clwt_PRCStatutoryReserveMember" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_PRCStatutoryReserveMember" xlink:to="clwt_PRCStatutoryReserveMember_lbl_d69f41" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_PRCStatutoryReserveMember_lbl_d69f41" xml:lang="en-US">PRC Statutory Reserves</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RetainedEarningsMember" xlink:label="us-gaap_RetainedEarningsMember" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_RetainedEarningsMember" xlink:to="us-gaap_RetainedEarningsMember_lbl_e6ed57" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_RetainedEarningsMember_lbl_e6ed57" xml:lang="en-US">Retained Earnings</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_NoncontrollingInterestMember" xlink:label="us-gaap_NoncontrollingInterestMember" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_NoncontrollingInterestMember" xlink:to="us-gaap_NoncontrollingInterestMember_lbl_e6f292" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_NoncontrollingInterestMember_lbl_e6f292" xml:lang="en-US">Non-controlling Interests</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_ZhejiangTianlanShareCapitalMember" xlink:label="clwt_ZhejiangTianlanShareCapitalMember" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_ZhejiangTianlanShareCapitalMember" xlink:to="clwt_ZhejiangTianlanShareCapitalMember_lbl_b6573d" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_ZhejiangTianlanShareCapitalMember_lbl_b6573d" xml:lang="en-US">Zhejiang Tianlan Share Capital</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_ZhejiangTianlanCapitalReserveMember" xlink:label="clwt_ZhejiangTianlanCapitalReserveMember" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_ZhejiangTianlanCapitalReserveMember" xlink:to="clwt_ZhejiangTianlanCapitalReserveMember_lbl_d5b34b" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_ZhejiangTianlanCapitalReserveMember_lbl_d5b34b" xml:lang="en-US">Zhejiang Tianlan Capital Reserve</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_ZhejiangTianlanPrcStatutoryReserveMember" xlink:label="clwt_ZhejiangTianlanPrcStatutoryReserveMember" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_ZhejiangTianlanPrcStatutoryReserveMember" xlink:to="clwt_ZhejiangTianlanPrcStatutoryReserveMember_lbl_11d714" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_ZhejiangTianlanPrcStatutoryReserveMember_lbl_11d714" xml:lang="en-US">Zhejiang Tianlan PRC Statutory Reserve</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_ZhejiangTianlanRetainedEarningsMember" xlink:label="clwt_ZhejiangTianlanRetainedEarningsMember" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_ZhejiangTianlanRetainedEarningsMember" xlink:to="clwt_ZhejiangTianlanRetainedEarningsMember_lbl_01db52" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_ZhejiangTianlanRetainedEarningsMember_lbl_01db52" xml:lang="en-US">Zhejiang Tianlan Retained Earnings</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_ZhejiangTianlanNonControllingInterestsMember" xlink:label="clwt_ZhejiangTianlanNonControllingInterestsMember" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_ZhejiangTianlanNonControllingInterestsMember" xlink:to="clwt_ZhejiangTianlanNonControllingInterestsMember_lbl_e7b328" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_ZhejiangTianlanNonControllingInterestsMember_lbl_e7b328" xml:lang="en-US">Zhejiang Tianlan Non Controlling Interests</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_ZhejiangTianlanTotalMember" xlink:label="clwt_ZhejiangTianlanTotalMember" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_ZhejiangTianlanTotalMember" xlink:to="clwt_ZhejiangTianlanTotalMember_lbl_94157e" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_ZhejiangTianlanTotalMember_lbl_94157e" xml:lang="en-US">Zhejiang Tianlan</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_SharesIssued" xlink:to="us-gaap_SharesIssued_lbl_c390b0" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:label="us-gaap_SharesIssued_lbl_c390b0" xml:lang="en-US">Balance, shares</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_SharesIssued" xlink:label="us-gaap_SharesIssued" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_SharesIssued" xlink:to="us-gaap_SharesIssued_lbl_2" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_SharesIssued_lbl_2" xml:lang="en-US">[Shares, Issued]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" xlink:to="us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_lbl_d1a71a" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:label="us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_lbl_d1a71a" xml:lang="en-US">Balance, amount</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_ForeignCurrencyTranslationAdjustments" xlink:to="clwt_ForeignCurrencyTranslationAdjustments_lbl_8319cf" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="clwt_ForeignCurrencyTranslationAdjustments_lbl_8319cf" xml:lang="en-US">Foreign currency translation adjustment</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_ForeignCurrencyTranslationAdjustments" xlink:label="clwt_ForeignCurrencyTranslationAdjustments" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_ForeignCurrencyTranslationAdjustments" xlink:to="clwt_ForeignCurrencyTranslationAdjustments_lbl_4" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_ForeignCurrencyTranslationAdjustments_lbl_4" xml:lang="en-US">[Foreign currency translation adjustment]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_OthersCapitalReserve" xlink:to="clwt_OthersCapitalReserve_lbl_5111d5" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="clwt_OthersCapitalReserve_lbl_5111d5" xml:lang="en-US">Others</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_OthersCapitalReserve" xlink:label="clwt_OthersCapitalReserve" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_OthersCapitalReserve" xlink:to="clwt_OthersCapitalReserve_lbl_5" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_OthersCapitalReserve_lbl_5" xml:lang="en-US">[Others]</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_AppropriationOfReserves" xlink:label="clwt_AppropriationOfReserves" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_AppropriationOfReserves" xlink:to="clwt_AppropriationOfReserves_lbl_e12801" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_AppropriationOfReserves_lbl_e12801" xml:lang="en-US">Appropriation of reserves</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_ConsolidationOfCompaniesUnderCommonControl" xlink:label="clwt_ConsolidationOfCompaniesUnderCommonControl" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_ConsolidationOfCompaniesUnderCommonControl" xlink:to="clwt_ConsolidationOfCompaniesUnderCommonControl_lbl_964250" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_ConsolidationOfCompaniesUnderCommonControl_lbl_964250" xml:lang="en-US">Consolidation of companies under common control</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_OrdinarySharesInjectedByShareholders" xlink:label="clwt_OrdinarySharesInjectedByShareholders" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_OrdinarySharesInjectedByShareholders" xlink:to="clwt_OrdinarySharesInjectedByShareholders_lbl_3845b9" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_OrdinarySharesInjectedByShareholders_lbl_3845b9" xml:lang="en-US">Ordinary shares injected by shareholders</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_UtilizationOfReserve" xlink:label="clwt_UtilizationOfReserve" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_UtilizationOfReserve" xlink:to="clwt_UtilizationOfReserve_lbl_348c8f" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_UtilizationOfReserve_lbl_348c8f" xml:lang="en-US">Utilization of reserve</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_PaymentToMinorityShareholders" xlink:to="clwt_PaymentToMinorityShareholders_lbl_d75061" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="clwt_PaymentToMinorityShareholders_lbl_d75061" xml:lang="en-US">Dividend paid</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_PaymentToMinorityShareholders" xlink:label="clwt_PaymentToMinorityShareholders" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_PaymentToMinorityShareholders" xlink:to="clwt_PaymentToMinorityShareholders_lbl_10" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_PaymentToMinorityShareholders_lbl_10" xml:lang="en-US">[Dividend paid]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ShareBasedCompensation" xlink:to="us-gaap_ShareBasedCompensation_lbl_3497c2" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_ShareBasedCompensation_lbl_3497c2" xml:lang="en-US">Stock-based compensation expense</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ProfitLoss" xlink:to="us-gaap_ProfitLoss_lbl_be6da2" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="us-gaap_ProfitLoss_lbl_be6da2" xml:lang="en-US">Net income (loss) for the year</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_AppropriationToStatutoryReserve" xlink:label="clwt_AppropriationToStatutoryReserve" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_AppropriationToStatutoryReserve" xlink:to="clwt_AppropriationToStatutoryReserve_lbl_602da9" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_AppropriationToStatutoryReserve_lbl_602da9" xml:lang="en-US">Appropriation to statutory reserve</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest" xlink:to="us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_lbl_a73385" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:label="us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_lbl_a73385" xml:lang="en-US">Balance, amount</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_SharesIssued" xlink:to="us-gaap_SharesIssued_lbl_812db3" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:label="us-gaap_SharesIssued_lbl_812db3" xml:lang="en-US">Balance, Shares</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_BalanceSharse" xlink:to="clwt_BalanceSharse_lbl_eddadf" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:label="clwt_BalanceSharse_lbl_eddadf" xml:lang="en-US">Balance ,Sharse</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_BalanceSharse" xlink:label="clwt_BalanceSharse" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_BalanceSharse" xlink:to="clwt_BalanceSharse_lbl_16" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_BalanceSharse_lbl_16" xml:lang="en-US">[Balance ,Sharse]</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract" xlink:label="us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract" xlink:to="us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_lbl_205014" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_lbl_205014" xml:lang="en-US">Organization and business</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsDisclosureTextBlock" xlink:to="us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsDisclosureTextBlock_lbl_eb66b5" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsDisclosureTextBlock_lbl_eb66b5" xml:lang="en-US">Organization and business</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsDisclosureTextBlock" xlink:label="us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsDisclosureTextBlock" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsDisclosureTextBlock" xlink:to="us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsDisclosureTextBlock_lbl_2" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsDisclosureTextBlock_lbl_2" xml:lang="en-US">Organization, Consolidation and Presentation of Financial Statements Disclosure [Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AccountingPoliciesAbstract" xlink:label="us-gaap_AccountingPoliciesAbstract" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_AccountingPoliciesAbstract" xlink:to="us-gaap_AccountingPoliciesAbstract_lbl_860ab5" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_AccountingPoliciesAbstract_lbl_860ab5" xml:lang="en-US">Summary of significant accounting policies</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_SignificantAccountingPoliciesTextBlock" xlink:to="us-gaap_SignificantAccountingPoliciesTextBlock_lbl_63ed0f" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_SignificantAccountingPoliciesTextBlock_lbl_63ed0f" xml:lang="en-US">Summary of significant accounting policies</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_SignificantAccountingPoliciesTextBlock" xlink:label="us-gaap_SignificantAccountingPoliciesTextBlock" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_SignificantAccountingPoliciesTextBlock" xlink:to="us-gaap_SignificantAccountingPoliciesTextBlock_lbl_2" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_SignificantAccountingPoliciesTextBlock_lbl_2" xml:lang="en-US">Significant Accounting Policies [Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_SegmentReportingAbstract" xlink:label="us-gaap_SegmentReportingAbstract" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_SegmentReportingAbstract" xlink:to="us-gaap_SegmentReportingAbstract_lbl_ee6cf8" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_SegmentReportingAbstract_lbl_ee6cf8" xml:lang="en-US">Segment information</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_SegmentReportingDisclosureTextBlock" xlink:to="us-gaap_SegmentReportingDisclosureTextBlock_lbl_cef242" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_SegmentReportingDisclosureTextBlock_lbl_cef242" xml:lang="en-US">Segment information</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_SegmentReportingDisclosureTextBlock" xlink:label="us-gaap_SegmentReportingDisclosureTextBlock" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_SegmentReportingDisclosureTextBlock" xlink:to="us-gaap_SegmentReportingDisclosureTextBlock_lbl_2" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_SegmentReportingDisclosureTextBlock_lbl_2" xml:lang="en-US">Segment Reporting Disclosure [Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AccountsReceivableNetAbstract" xlink:label="us-gaap_AccountsReceivableNetAbstract" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_AccountsReceivableNetAbstract" xlink:to="us-gaap_AccountsReceivableNetAbstract_lbl_b7bfc1" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_AccountsReceivableNetAbstract_lbl_b7bfc1" xml:lang="en-US">Accounts receivable net</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_LoansNotesTradeAndOtherReceivablesDisclosureTextBlock" xlink:to="us-gaap_LoansNotesTradeAndOtherReceivablesDisclosureTextBlock_lbl_d545a3" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_LoansNotesTradeAndOtherReceivablesDisclosureTextBlock_lbl_d545a3" xml:lang="en-US">Accounts receivable, net</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LoansNotesTradeAndOtherReceivablesDisclosureTextBlock" xlink:label="us-gaap_LoansNotesTradeAndOtherReceivablesDisclosureTextBlock" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_LoansNotesTradeAndOtherReceivablesDisclosureTextBlock" xlink:to="us-gaap_LoansNotesTradeAndOtherReceivablesDisclosureTextBlock_lbl_2" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_LoansNotesTradeAndOtherReceivablesDisclosureTextBlock_lbl_2" xml:lang="en-US">Loans, Notes, Trade and Other Receivables Disclosure [Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PrepaidExpenseAndOtherAssetsCurrentAbstract" xlink:label="us-gaap_PrepaidExpenseAndOtherAssetsCurrentAbstract" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_PrepaidExpenseAndOtherAssetsCurrentAbstract" xlink:to="us-gaap_PrepaidExpenseAndOtherAssetsCurrentAbstract_lbl_d2df89" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_PrepaidExpenseAndOtherAssetsCurrentAbstract_lbl_d2df89" xml:lang="en-US">Prepayments and other current assets</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_DeferredCostsCapitalizedPrepaidAndOtherAssetsDisclosureTextBlock" xlink:to="us-gaap_DeferredCostsCapitalizedPrepaidAndOtherAssetsDisclosureTextBlock_lbl_ce5932" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_DeferredCostsCapitalizedPrepaidAndOtherAssetsDisclosureTextBlock_lbl_ce5932" xml:lang="en-US">Prepayments and other current assets</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DeferredCostsCapitalizedPrepaidAndOtherAssetsDisclosureTextBlock" xlink:label="us-gaap_DeferredCostsCapitalizedPrepaidAndOtherAssetsDisclosureTextBlock" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_DeferredCostsCapitalizedPrepaidAndOtherAssetsDisclosureTextBlock" xlink:to="us-gaap_DeferredCostsCapitalizedPrepaidAndOtherAssetsDisclosureTextBlock_lbl_2" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_DeferredCostsCapitalizedPrepaidAndOtherAssetsDisclosureTextBlock_lbl_2" xml:lang="en-US">Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Table Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ContractWithCustomerAssetAndLiabilityAbstract" xlink:label="us-gaap_ContractWithCustomerAssetAndLiabilityAbstract" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ContractWithCustomerAssetAndLiabilityAbstract" xlink:to="us-gaap_ContractWithCustomerAssetAndLiabilityAbstract_lbl_88d5fa" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_ContractWithCustomerAssetAndLiabilityAbstract_lbl_88d5fa" xml:lang="en-US">Contract assets and liabilities</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_ContractWithCustomerAssetAndLiabilityDisclosureTextBlock" xlink:to="clwt_ContractWithCustomerAssetAndLiabilityDisclosureTextBlock_lbl_0d1ddf" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="clwt_ContractWithCustomerAssetAndLiabilityDisclosureTextBlock_lbl_0d1ddf" xml:lang="en-US">Contract assets and liabilities</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_ContractWithCustomerAssetAndLiabilityDisclosureTextBlock" xlink:label="clwt_ContractWithCustomerAssetAndLiabilityDisclosureTextBlock" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_ContractWithCustomerAssetAndLiabilityDisclosureTextBlock" xlink:to="clwt_ContractWithCustomerAssetAndLiabilityDisclosureTextBlock_lbl_2" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_ContractWithCustomerAssetAndLiabilityDisclosureTextBlock_lbl_2" xml:lang="en-US">[Contract assets and liabilities]</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_InventoryDisclosureAbstract" xlink:label="us-gaap_InventoryDisclosureAbstract" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_InventoryDisclosureAbstract" xlink:to="us-gaap_InventoryDisclosureAbstract_lbl_c558c2" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_InventoryDisclosureAbstract_lbl_c558c2" xml:lang="en-US">Inventories</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_InventoryDisclosureTextBlock" xlink:to="us-gaap_InventoryDisclosureTextBlock_lbl_b328aa" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_InventoryDisclosureTextBlock_lbl_b328aa" xml:lang="en-US">Inventories</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_InventoryDisclosureTextBlock" xlink:label="us-gaap_InventoryDisclosureTextBlock" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_InventoryDisclosureTextBlock" xlink:to="us-gaap_InventoryDisclosureTextBlock_lbl_2" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_InventoryDisclosureTextBlock_lbl_2" xml:lang="en-US">Inventory Disclosure [Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_ShortTermAndLongTermInvestmentsAbstract" xlink:label="clwt_ShortTermAndLongTermInvestmentsAbstract" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_ShortTermAndLongTermInvestmentsAbstract" xlink:to="clwt_ShortTermAndLongTermInvestmentsAbstract_lbl_f7f50a" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_ShortTermAndLongTermInvestmentsAbstract_lbl_f7f50a" xml:lang="en-US">Short-term and long-term investments</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_CashCashEquivalentsAndShortTermInvestmentsTextBlock" xlink:to="us-gaap_CashCashEquivalentsAndShortTermInvestmentsTextBlock_lbl_4f3b98" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_CashCashEquivalentsAndShortTermInvestmentsTextBlock_lbl_4f3b98" xml:lang="en-US">Short-term and long-term investments</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CashCashEquivalentsAndShortTermInvestmentsTextBlock" xlink:label="us-gaap_CashCashEquivalentsAndShortTermInvestmentsTextBlock" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_CashCashEquivalentsAndShortTermInvestmentsTextBlock" xlink:to="us-gaap_CashCashEquivalentsAndShortTermInvestmentsTextBlock_lbl_2" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_CashCashEquivalentsAndShortTermInvestmentsTextBlock_lbl_2" xml:lang="en-US">Cash, Cash Equivalents, and Short-Term Investments [Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PropertyPlantAndEquipmentAbstract" xlink:label="us-gaap_PropertyPlantAndEquipmentAbstract" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_PropertyPlantAndEquipmentAbstract" xlink:to="us-gaap_PropertyPlantAndEquipmentAbstract_lbl_bcd18c" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_PropertyPlantAndEquipmentAbstract_lbl_bcd18c" xml:lang="en-US">Property plant and equipment net</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PropertyPlantAndEquipmentDisclosureTextBlock" xlink:label="us-gaap_PropertyPlantAndEquipmentDisclosureTextBlock" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_PropertyPlantAndEquipmentDisclosureTextBlock" xlink:to="us-gaap_PropertyPlantAndEquipmentDisclosureTextBlock_lbl_0522d5" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_PropertyPlantAndEquipmentDisclosureTextBlock_lbl_0522d5" xml:lang="en-US">Property, plant and equipment</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_IntangibleAssetsNetAbstract" xlink:label="clwt_IntangibleAssetsNetAbstract" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_IntangibleAssetsNetAbstract" xlink:to="clwt_IntangibleAssetsNetAbstract_lbl_7e27d4" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_IntangibleAssetsNetAbstract_lbl_7e27d4" xml:lang="en-US">Intangible assets, net</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_IntangibleAssetsDisclosureTextBlock" xlink:to="us-gaap_IntangibleAssetsDisclosureTextBlock_lbl_fddf23" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_IntangibleAssetsDisclosureTextBlock_lbl_fddf23" xml:lang="en-US">Intangible assets, net</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IntangibleAssetsDisclosureTextBlock" xlink:label="us-gaap_IntangibleAssetsDisclosureTextBlock" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_IntangibleAssetsDisclosureTextBlock" xlink:to="us-gaap_IntangibleAssetsDisclosureTextBlock_lbl_2" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_IntangibleAssetsDisclosureTextBlock_lbl_2" xml:lang="en-US">Intangible Assets Disclosure [Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_LandUseRightAbstract" xlink:label="clwt_LandUseRightAbstract" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_LandUseRightAbstract" xlink:to="clwt_LandUseRightAbstract_lbl_a7f3d2" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_LandUseRightAbstract_lbl_a7f3d2" xml:lang="en-US">Land use right, net</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_LandUseRightDisclosureTextBlock" xlink:to="clwt_LandUseRightDisclosureTextBlock_lbl_773166" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="clwt_LandUseRightDisclosureTextBlock_lbl_773166" xml:lang="en-US">Land use right, net</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_LandUseRightDisclosureTextBlock" xlink:label="clwt_LandUseRightDisclosureTextBlock" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_LandUseRightDisclosureTextBlock" xlink:to="clwt_LandUseRightDisclosureTextBlock_lbl_2" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_LandUseRightDisclosureTextBlock_lbl_2" xml:lang="en-US">[Land use right, net 1]</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_BankBorrowingsAbstract" xlink:label="clwt_BankBorrowingsAbstract" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_BankBorrowingsAbstract" xlink:to="clwt_BankBorrowingsAbstract_lbl_c846f2" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_BankBorrowingsAbstract_lbl_c846f2" xml:lang="en-US">Bank borrowings</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_SubordinatedBorrowingsDisclosureTextBlock" xlink:to="us-gaap_SubordinatedBorrowingsDisclosureTextBlock_lbl_ab57a4" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_SubordinatedBorrowingsDisclosureTextBlock_lbl_ab57a4" xml:lang="en-US">Bank borrowings</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_SubordinatedBorrowingsDisclosureTextBlock" xlink:label="us-gaap_SubordinatedBorrowingsDisclosureTextBlock" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_SubordinatedBorrowingsDisclosureTextBlock" xlink:to="us-gaap_SubordinatedBorrowingsDisclosureTextBlock_lbl_2" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_SubordinatedBorrowingsDisclosureTextBlock_lbl_2" xml:lang="en-US">Subordinated Borrowings Disclosure [Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVenturesAbstract" xlink:label="us-gaap_InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVenturesAbstract" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVenturesAbstract" xlink:to="us-gaap_InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVenturesAbstract_lbl_c39a2a" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVenturesAbstract_lbl_c39a2a" xml:lang="en-US">Investments in affiliates</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_InvestmentsInAndAdvancesToAffiliatesTextBlock" xlink:to="us-gaap_InvestmentsInAndAdvancesToAffiliatesTextBlock_lbl_a98002" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_InvestmentsInAndAdvancesToAffiliatesTextBlock_lbl_a98002" xml:lang="en-US">Investments in affiliates</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_InvestmentsInAndAdvancesToAffiliatesTextBlock" xlink:label="us-gaap_InvestmentsInAndAdvancesToAffiliatesTextBlock" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_InvestmentsInAndAdvancesToAffiliatesTextBlock" xlink:to="us-gaap_InvestmentsInAndAdvancesToAffiliatesTextBlock_lbl_2" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_InvestmentsInAndAdvancesToAffiliatesTextBlock_lbl_2" xml:lang="en-US">Investments in and Advances to Affiliates [Table Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract" xlink:label="us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract" xlink:to="us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract_lbl_c10706" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract_lbl_c10706" xml:lang="en-US">Goodwill</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_GoodwillDisclosureTextBlock" xlink:to="us-gaap_GoodwillDisclosureTextBlock_lbl_c6e0e5" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_GoodwillDisclosureTextBlock_lbl_c6e0e5" xml:lang="en-US">Goodwill</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_GoodwillDisclosureTextBlock" xlink:label="us-gaap_GoodwillDisclosureTextBlock" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_GoodwillDisclosureTextBlock" xlink:to="us-gaap_GoodwillDisclosureTextBlock_lbl_2" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_GoodwillDisclosureTextBlock_lbl_2" xml:lang="en-US">Goodwill Disclosure [Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PayablesAndAccrualsAbstract" xlink:label="us-gaap_PayablesAndAccrualsAbstract" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_PayablesAndAccrualsAbstract" xlink:to="us-gaap_PayablesAndAccrualsAbstract_lbl_2cbadf" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_PayablesAndAccrualsAbstract_lbl_2cbadf" xml:lang="en-US">Other payables and accrued expenses</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_AccountsPayableAndAccruedLiabilitiesDisclosureTextBlock" xlink:to="us-gaap_AccountsPayableAndAccruedLiabilitiesDisclosureTextBlock_lbl_8e507c" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_AccountsPayableAndAccruedLiabilitiesDisclosureTextBlock_lbl_8e507c" xml:lang="en-US">Other payables and accrued expenses</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AccountsPayableAndAccruedLiabilitiesDisclosureTextBlock" xlink:label="us-gaap_AccountsPayableAndAccruedLiabilitiesDisclosureTextBlock" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_AccountsPayableAndAccruedLiabilitiesDisclosureTextBlock" xlink:to="us-gaap_AccountsPayableAndAccruedLiabilitiesDisclosureTextBlock_lbl_2" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_AccountsPayableAndAccruedLiabilitiesDisclosureTextBlock_lbl_2" xml:lang="en-US">Accounts Payable and Accrued Liabilities Disclosure [Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_OtherTaxesPayableAbstract" xlink:label="clwt_OtherTaxesPayableAbstract" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_OtherTaxesPayableAbstract" xlink:to="clwt_OtherTaxesPayableAbstract_lbl_1efccd" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_OtherTaxesPayableAbstract_lbl_1efccd" xml:lang="en-US">Other taxes payable</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_OtherTaxesPayableDisclosureTextBlock" xlink:to="clwt_OtherTaxesPayableDisclosureTextBlock_lbl_9fe7fa" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="clwt_OtherTaxesPayableDisclosureTextBlock_lbl_9fe7fa" xml:lang="en-US">Other taxes payable</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_OtherTaxesPayableDisclosureTextBlock" xlink:label="clwt_OtherTaxesPayableDisclosureTextBlock" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_OtherTaxesPayableDisclosureTextBlock" xlink:to="clwt_OtherTaxesPayableDisclosureTextBlock_lbl_2" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_OtherTaxesPayableDisclosureTextBlock_lbl_2" xml:lang="en-US">[Other taxes payable]</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_CapitalReserveAbstract" xlink:label="clwt_CapitalReserveAbstract" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_CapitalReserveAbstract" xlink:to="clwt_CapitalReserveAbstract_lbl_4c8af4" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_CapitalReserveAbstract_lbl_4c8af4" xml:lang="en-US">Capital reserve</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_CapitalReserveDisclosureTextBlock" xlink:to="clwt_CapitalReserveDisclosureTextBlock_lbl_a98aa6" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="clwt_CapitalReserveDisclosureTextBlock_lbl_a98aa6" xml:lang="en-US">Capital reserve</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_CapitalReserveDisclosureTextBlock" xlink:label="clwt_CapitalReserveDisclosureTextBlock" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_CapitalReserveDisclosureTextBlock" xlink:to="clwt_CapitalReserveDisclosureTextBlock_lbl_2" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_CapitalReserveDisclosureTextBlock_lbl_2" xml:lang="en-US">[Capital reserve 1]</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_OtherIncomeAndOtherLossesAbstract" xlink:label="clwt_OtherIncomeAndOtherLossesAbstract" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_OtherIncomeAndOtherLossesAbstract" xlink:to="clwt_OtherIncomeAndOtherLossesAbstract_lbl_c45fad" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_OtherIncomeAndOtherLossesAbstract_lbl_c45fad" xml:lang="en-US">Other income and other losses</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_OtherOperatingIncomeAndExpenseTextBlock" xlink:to="us-gaap_OtherOperatingIncomeAndExpenseTextBlock_lbl_bb26ba" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_OtherOperatingIncomeAndExpenseTextBlock_lbl_bb26ba" xml:lang="en-US">Other income and other losses</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OtherOperatingIncomeAndExpenseTextBlock" xlink:label="us-gaap_OtherOperatingIncomeAndExpenseTextBlock" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_OtherOperatingIncomeAndExpenseTextBlock" xlink:to="us-gaap_OtherOperatingIncomeAndExpenseTextBlock_lbl_2" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_OtherOperatingIncomeAndExpenseTextBlock_lbl_2" xml:lang="en-US">Other Operating Income and Expense [Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_IncomeTaxCreditExpenseAbstract" xlink:label="clwt_IncomeTaxCreditExpenseAbstract" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_IncomeTaxCreditExpenseAbstract" xlink:to="clwt_IncomeTaxCreditExpenseAbstract_lbl_4b6432" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_IncomeTaxCreditExpenseAbstract_lbl_4b6432" xml:lang="en-US">Income tax (credit) expense</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncomeTaxDisclosureTextBlock" xlink:label="us-gaap_IncomeTaxDisclosureTextBlock" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_IncomeTaxDisclosureTextBlock" xlink:to="us-gaap_IncomeTaxDisclosureTextBlock_lbl_c9dc05" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_IncomeTaxDisclosureTextBlock_lbl_c9dc05" xml:lang="en-US">Income tax (credit) / expense</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LeasesAbstract" xlink:label="us-gaap_LeasesAbstract" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_LeasesAbstract" xlink:to="us-gaap_LeasesAbstract_lbl_c10947" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_LeasesAbstract_lbl_c10947" xml:lang="en-US">Lease obligations</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_LeasesOfLesseeDisclosureTextBlock" xlink:to="us-gaap_LeasesOfLesseeDisclosureTextBlock_lbl_9385c9" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_LeasesOfLesseeDisclosureTextBlock_lbl_9385c9" xml:lang="en-US">Lease obligations</link:label>
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    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_LeasesOfLesseeDisclosureTextBlock" xlink:to="us-gaap_LeasesOfLesseeDisclosureTextBlock_lbl_2" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_LeasesOfLesseeDisclosureTextBlock_lbl_2" xml:lang="en-US">Leases of Lessee Disclosure [Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EquityAbstract" xlink:label="us-gaap_EquityAbstract" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_EquityAbstract" xlink:to="us-gaap_EquityAbstract_lbl_5075ee" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_EquityAbstract_lbl_5075ee" xml:lang="en-US">Ordinary share</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_StockholdersEquityNoteDisclosureTextBlock" xlink:to="us-gaap_StockholdersEquityNoteDisclosureTextBlock_lbl_0e41ac" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_StockholdersEquityNoteDisclosureTextBlock_lbl_0e41ac" xml:lang="en-US">Ordinary share</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_StockholdersEquityNoteDisclosureTextBlock" xlink:label="us-gaap_StockholdersEquityNoteDisclosureTextBlock" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_StockholdersEquityNoteDisclosureTextBlock" xlink:to="us-gaap_StockholdersEquityNoteDisclosureTextBlock_lbl_2" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_StockholdersEquityNoteDisclosureTextBlock_lbl_2" xml:lang="en-US">Stockholders' Equity Note Disclosure [Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_PrcStatutoryReservesAbstract" xlink:label="clwt_PrcStatutoryReservesAbstract" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_PrcStatutoryReservesAbstract" xlink:to="clwt_PrcStatutoryReservesAbstract_lbl_b94611" xlink:type="arc" />
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    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_PrcStatutoryReservesTextBlock" xlink:to="clwt_PrcStatutoryReservesTextBlock_lbl_320685" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="clwt_PrcStatutoryReservesTextBlock_lbl_320685" xml:lang="en-US">PRC statutory reserves</link:label>
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    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_PrcStatutoryReservesTextBlock" xlink:to="clwt_PrcStatutoryReservesTextBlock_lbl_2" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_PrcStatutoryReservesTextBlock_lbl_2" xml:lang="en-US">[PRC statutory reserves]</link:label>
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    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="clwt_OtherIncomeNetTextBlock_lbl_dc3a7f" xml:lang="en-US">Other income, net</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_OtherIncomeNetTextBlock" xlink:label="clwt_OtherIncomeNetTextBlock" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_OtherIncomeNetTextBlock" xlink:to="clwt_OtherIncomeNetTextBlock_lbl_2" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_OtherIncomeNetTextBlock_lbl_2" xml:lang="en-US">[Other income, net]</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncomeTaxDisclosureAbstract" xlink:label="us-gaap_IncomeTaxDisclosureAbstract" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_IncomeTaxDisclosureAbstract" xlink:to="us-gaap_IncomeTaxDisclosureAbstract_lbl_68f1bf" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_IncomeTaxDisclosureAbstract_lbl_68f1bf" xml:lang="en-US">Income taxes</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_IncomeTaxDisclosureTextBlock" xlink:to="us-gaap_IncomeTaxDisclosureTextBlock_lbl_76e49f" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_IncomeTaxDisclosureTextBlock_lbl_76e49f" xml:lang="en-US">Income taxes</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EarningsPerShareAbstract" xlink:label="us-gaap_EarningsPerShareAbstract" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_EarningsPerShareAbstract" xlink:to="us-gaap_EarningsPerShareAbstract_lbl_cef75f" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_EarningsPerShareAbstract_lbl_cef75f" xml:lang="en-US">Net income per ordinary share</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_EarningsPerShareTextBlock" xlink:to="us-gaap_EarningsPerShareTextBlock_lbl_fcab12" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_EarningsPerShareTextBlock_lbl_fcab12" xml:lang="en-US">Net income per ordinary share</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EarningsPerShareTextBlock" xlink:label="us-gaap_EarningsPerShareTextBlock" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_EarningsPerShareTextBlock" xlink:to="us-gaap_EarningsPerShareTextBlock_lbl_2" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_EarningsPerShareTextBlock_lbl_2" xml:lang="en-US">Earnings Per Share [Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationAbstract" xlink:label="us-gaap_ShareBasedCompensationAbstract" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ShareBasedCompensationAbstract" xlink:to="us-gaap_ShareBasedCompensationAbstract_lbl_9f7b20" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_ShareBasedCompensationAbstract_lbl_9f7b20" xml:lang="en-US">Stock options</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ScheduleOfShareBasedCompensationStockOptionsActivityTableTextBlock" xlink:to="us-gaap_ScheduleOfShareBasedCompensationStockOptionsActivityTableTextBlock_lbl_a8b2f5" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_ScheduleOfShareBasedCompensationStockOptionsActivityTableTextBlock_lbl_a8b2f5" xml:lang="en-US">Stock options</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfShareBasedCompensationStockOptionsActivityTableTextBlock" xlink:label="us-gaap_ScheduleOfShareBasedCompensationStockOptionsActivityTableTextBlock" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ScheduleOfShareBasedCompensationStockOptionsActivityTableTextBlock" xlink:to="us-gaap_ScheduleOfShareBasedCompensationStockOptionsActivityTableTextBlock_lbl_2" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_ScheduleOfShareBasedCompensationStockOptionsActivityTableTextBlock_lbl_2" xml:lang="en-US">Share-Based Payment Arrangement, Option, Activity [Table Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PensionAndOtherPostretirementBenefitContributionsAbstract" xlink:label="us-gaap_PensionAndOtherPostretirementBenefitContributionsAbstract" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_PensionAndOtherPostretirementBenefitContributionsAbstract" xlink:to="us-gaap_PensionAndOtherPostretirementBenefitContributionsAbstract_lbl_084a34" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_PensionAndOtherPostretirementBenefitContributionsAbstract_lbl_084a34" xml:lang="en-US">Pension plan</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_PensionAndOtherPostretirementBenefitsDisclosureTextBlock" xlink:to="us-gaap_PensionAndOtherPostretirementBenefitsDisclosureTextBlock_lbl_5b1ead" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_PensionAndOtherPostretirementBenefitsDisclosureTextBlock_lbl_5b1ead" xml:lang="en-US">Pension plan</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PensionAndOtherPostretirementBenefitsDisclosureTextBlock" xlink:label="us-gaap_PensionAndOtherPostretirementBenefitsDisclosureTextBlock" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_PensionAndOtherPostretirementBenefitsDisclosureTextBlock" xlink:to="us-gaap_PensionAndOtherPostretirementBenefitsDisclosureTextBlock_lbl_2" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_PensionAndOtherPostretirementBenefitsDisclosureTextBlock_lbl_2" xml:lang="en-US">Retirement Benefits [Text Block]</link:label>
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    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_DerivativeInstrumentsAndHedgingActivitiesDisclosureTextBlock" xlink:to="us-gaap_DerivativeInstrumentsAndHedgingActivitiesDisclosureTextBlock_lbl_1577d2" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_DerivativeInstrumentsAndHedgingActivitiesDisclosureTextBlock_lbl_1577d2" xml:lang="en-US">Risk factors</link:label>
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    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_UseOfEstimates_lbl_c477f9" xml:lang="en-US">Use of estimates</link:label>
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    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ConsolidationPolicyTextBlock" xlink:to="us-gaap_ConsolidationPolicyTextBlock_lbl_84eb5f" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_ConsolidationPolicyTextBlock_lbl_84eb5f" xml:lang="en-US">Basis of consolidation</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ConsolidationSubsidiariesOrOtherInvestmentsConsolidatedEntitiesPolicy" xlink:label="us-gaap_ConsolidationSubsidiariesOrOtherInvestmentsConsolidatedEntitiesPolicy" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ConsolidationSubsidiariesOrOtherInvestmentsConsolidatedEntitiesPolicy" xlink:to="us-gaap_ConsolidationSubsidiariesOrOtherInvestmentsConsolidatedEntitiesPolicy_lbl_31080c" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_ConsolidationSubsidiariesOrOtherInvestmentsConsolidatedEntitiesPolicy_lbl_31080c" xml:lang="en-US">Subsidiaries</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_EquityMethodInvestmentsPolicy" xlink:to="us-gaap_EquityMethodInvestmentsPolicy_lbl_454d3f" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_EquityMethodInvestmentsPolicy_lbl_454d3f" xml:lang="en-US">Investments in affiliates</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EquityMethodInvestmentsPolicy" xlink:label="us-gaap_EquityMethodInvestmentsPolicy" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_EquityMethodInvestmentsPolicy" xlink:to="us-gaap_EquityMethodInvestmentsPolicy_lbl_5" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_EquityMethodInvestmentsPolicy_lbl_5" xml:lang="en-US">Equity Method Investments [Policy Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_NonControllingInterestPutOptionPolicyTextBlok" xlink:label="clwt_NonControllingInterestPutOptionPolicyTextBlok" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_NonControllingInterestPutOptionPolicyTextBlok" xlink:to="clwt_NonControllingInterestPutOptionPolicyTextBlok_lbl_1874f6" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_NonControllingInterestPutOptionPolicyTextBlok_lbl_1874f6" xml:lang="en-US">Non controlling interest - put option</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_NoncontrollingInterestsPolicyTextBlock" xlink:label="clwt_NoncontrollingInterestsPolicyTextBlock" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_NoncontrollingInterestsPolicyTextBlock" xlink:to="clwt_NoncontrollingInterestsPolicyTextBlock_lbl_adc54a" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_NoncontrollingInterestsPolicyTextBlock_lbl_adc54a" xml:lang="en-US">Non-controlling interests</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_SegmentReportingPolicyPolicyTextBlock" xlink:to="us-gaap_SegmentReportingPolicyPolicyTextBlock_lbl_97b2da" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_SegmentReportingPolicyPolicyTextBlock_lbl_97b2da" xml:lang="en-US">Segment information</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_SegmentReportingPolicyPolicyTextBlock" xlink:label="us-gaap_SegmentReportingPolicyPolicyTextBlock" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_SegmentReportingPolicyPolicyTextBlock" xlink:to="us-gaap_SegmentReportingPolicyPolicyTextBlock_lbl_8" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_SegmentReportingPolicyPolicyTextBlock_lbl_8" xml:lang="en-US">Segment Reporting, Policy [Policy Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RevenueRecognitionPolicyTextBlock" xlink:label="us-gaap_RevenueRecognitionPolicyTextBlock" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_RevenueRecognitionPolicyTextBlock" xlink:to="us-gaap_RevenueRecognitionPolicyTextBlock_lbl_552682" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_RevenueRecognitionPolicyTextBlock_lbl_552682" xml:lang="en-US">Revenue recognition</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ResearchAndDevelopmentExpensePolicy" xlink:label="us-gaap_ResearchAndDevelopmentExpensePolicy" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ResearchAndDevelopmentExpensePolicy" xlink:to="us-gaap_ResearchAndDevelopmentExpensePolicy_lbl_7ddbfd" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_ResearchAndDevelopmentExpensePolicy_lbl_7ddbfd" xml:lang="en-US">Research and development costs</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AdvertisingCostsPolicyTextBlock" xlink:label="us-gaap_AdvertisingCostsPolicyTextBlock" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_AdvertisingCostsPolicyTextBlock" xlink:to="us-gaap_AdvertisingCostsPolicyTextBlock_lbl_1dcb77" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_AdvertisingCostsPolicyTextBlock_lbl_1dcb77" xml:lang="en-US">Advertising and promotional expenses</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_IncomeTaxPolicyTextBlock" xlink:to="us-gaap_IncomeTaxPolicyTextBlock_lbl_e6bf60" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_IncomeTaxPolicyTextBlock_lbl_e6bf60" xml:lang="en-US">Income taxes</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncomeTaxPolicyTextBlock" xlink:label="us-gaap_IncomeTaxPolicyTextBlock" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_IncomeTaxPolicyTextBlock" xlink:to="us-gaap_IncomeTaxPolicyTextBlock_lbl_12" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_IncomeTaxPolicyTextBlock_lbl_12" xml:lang="en-US">Income Tax, Policy [Policy Text Block]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_CashAndCashEquivalentsPolicyTextBlock" xlink:to="us-gaap_CashAndCashEquivalentsPolicyTextBlock_lbl_9dd478" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_CashAndCashEquivalentsPolicyTextBlock_lbl_9dd478" xml:lang="en-US">Cash and cash equivalents</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CashAndCashEquivalentsPolicyTextBlock" xlink:label="us-gaap_CashAndCashEquivalentsPolicyTextBlock" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_CashAndCashEquivalentsPolicyTextBlock" xlink:to="us-gaap_CashAndCashEquivalentsPolicyTextBlock_lbl_13" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_CashAndCashEquivalentsPolicyTextBlock_lbl_13" xml:lang="en-US">Cash and Cash Equivalents, Policy [Policy Text Block]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_CashAndCashEquivalentsRestrictedCashAndCashEquivalentsPolicy" xlink:to="us-gaap_CashAndCashEquivalentsRestrictedCashAndCashEquivalentsPolicy_lbl_55ad9d" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_CashAndCashEquivalentsRestrictedCashAndCashEquivalentsPolicy_lbl_55ad9d" xml:lang="en-US">Restricted cash</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CashAndCashEquivalentsRestrictedCashAndCashEquivalentsPolicy" xlink:label="us-gaap_CashAndCashEquivalentsRestrictedCashAndCashEquivalentsPolicy" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_CashAndCashEquivalentsRestrictedCashAndCashEquivalentsPolicy" xlink:to="us-gaap_CashAndCashEquivalentsRestrictedCashAndCashEquivalentsPolicy_lbl_14" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_CashAndCashEquivalentsRestrictedCashAndCashEquivalentsPolicy_lbl_14" xml:lang="en-US">Cash and Cash Equivalents, Restricted Cash and Cash Equivalents, Policy [Policy Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ReceivablesPolicyTextBlock" xlink:label="us-gaap_ReceivablesPolicyTextBlock" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ReceivablesPolicyTextBlock" xlink:to="us-gaap_ReceivablesPolicyTextBlock_lbl_5b7a86" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_ReceivablesPolicyTextBlock_lbl_5b7a86" xml:lang="en-US">Accounts receivable and allowance for doubtful accounts</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_InventoryPolicyTextBlock" xlink:to="us-gaap_InventoryPolicyTextBlock_lbl_f77daf" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_InventoryPolicyTextBlock_lbl_f77daf" xml:lang="en-US">Inventories</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_InventoryPolicyTextBlock" xlink:label="us-gaap_InventoryPolicyTextBlock" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_InventoryPolicyTextBlock" xlink:to="us-gaap_InventoryPolicyTextBlock_lbl_16" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_InventoryPolicyTextBlock_lbl_16" xml:lang="en-US">Inventory, Policy [Policy Text Block]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_PropertyPlantAndEquipmentPolicyTextBlock" xlink:to="us-gaap_PropertyPlantAndEquipmentPolicyTextBlock_lbl_b22a24" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_PropertyPlantAndEquipmentPolicyTextBlock_lbl_b22a24" xml:lang="en-US">Property, plant and equipment</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PropertyPlantAndEquipmentPolicyTextBlock" xlink:label="us-gaap_PropertyPlantAndEquipmentPolicyTextBlock" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_PropertyPlantAndEquipmentPolicyTextBlock" xlink:to="us-gaap_PropertyPlantAndEquipmentPolicyTextBlock_lbl_17" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_PropertyPlantAndEquipmentPolicyTextBlock_lbl_17" xml:lang="en-US">Property, Plant and Equipment, Policy [Policy Text Block]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ImpairmentOrDisposalOfLongLivedAssetsPolicyTextBlock" xlink:to="us-gaap_ImpairmentOrDisposalOfLongLivedAssetsPolicyTextBlock_lbl_2db66c" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_ImpairmentOrDisposalOfLongLivedAssetsPolicyTextBlock_lbl_2db66c" xml:lang="en-US">Impairment of long lived assets</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ImpairmentOrDisposalOfLongLivedAssetsPolicyTextBlock" xlink:label="us-gaap_ImpairmentOrDisposalOfLongLivedAssetsPolicyTextBlock" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ImpairmentOrDisposalOfLongLivedAssetsPolicyTextBlock" xlink:to="us-gaap_ImpairmentOrDisposalOfLongLivedAssetsPolicyTextBlock_lbl_18" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_ImpairmentOrDisposalOfLongLivedAssetsPolicyTextBlock_lbl_18" xml:lang="en-US">Impairment or Disposal of Long-Lived Assets, Policy [Policy Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_InvestmentPolicyTextBlock" xlink:label="us-gaap_InvestmentPolicyTextBlock" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_InvestmentPolicyTextBlock" xlink:to="us-gaap_InvestmentPolicyTextBlock_lbl_5b1dd5" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_InvestmentPolicyTextBlock_lbl_5b1dd5" xml:lang="en-US">Long-term investment</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LesseeLeasesPolicyTextBlock" xlink:label="us-gaap_LesseeLeasesPolicyTextBlock" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_LesseeLeasesPolicyTextBlock" xlink:to="us-gaap_LesseeLeasesPolicyTextBlock_lbl_d2c517" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_LesseeLeasesPolicyTextBlock_lbl_d2c517" xml:lang="en-US">Lease arrangements</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_GoodwillAndIntangibleAssetsGoodwillPolicy" xlink:to="us-gaap_GoodwillAndIntangibleAssetsGoodwillPolicy_lbl_9d3cc8" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_GoodwillAndIntangibleAssetsGoodwillPolicy_lbl_9d3cc8" xml:lang="en-US">Goodwill</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_GoodwillAndIntangibleAssetsGoodwillPolicy" xlink:label="us-gaap_GoodwillAndIntangibleAssetsGoodwillPolicy" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_GoodwillAndIntangibleAssetsGoodwillPolicy" xlink:to="us-gaap_GoodwillAndIntangibleAssetsGoodwillPolicy_lbl_21" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_GoodwillAndIntangibleAssetsGoodwillPolicy_lbl_21" xml:lang="en-US">Goodwill and Intangible Assets, Goodwill, Policy [Policy Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ForeignCurrencyTransactionsAndTranslationsPolicyTextBlock" xlink:label="us-gaap_ForeignCurrencyTransactionsAndTranslationsPolicyTextBlock" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ForeignCurrencyTransactionsAndTranslationsPolicyTextBlock" xlink:to="us-gaap_ForeignCurrencyTransactionsAndTranslationsPolicyTextBlock_lbl_9938ee" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_ForeignCurrencyTransactionsAndTranslationsPolicyTextBlock_lbl_9938ee" xml:lang="en-US">Foreign currency translation</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ComprehensiveIncomePolicyPolicyTextBlock" xlink:label="us-gaap_ComprehensiveIncomePolicyPolicyTextBlock" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ComprehensiveIncomePolicyPolicyTextBlock" xlink:to="us-gaap_ComprehensiveIncomePolicyPolicyTextBlock_lbl_8c27e0" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_ComprehensiveIncomePolicyPolicyTextBlock_lbl_8c27e0" xml:lang="en-US">Comprehensive income</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_OrdinaryShares" xlink:to="clwt_OrdinaryShares_lbl_1a960d" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="clwt_OrdinaryShares_lbl_1a960d" xml:lang="en-US">Ordinary share</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_OrdinaryShares" xlink:label="clwt_OrdinaryShares" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_OrdinaryShares" xlink:to="clwt_OrdinaryShares_lbl_24" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_OrdinaryShares_lbl_24" xml:lang="en-US">[Ordinary share]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_EarningsPerSharePolicyTextBlock" xlink:to="us-gaap_EarningsPerSharePolicyTextBlock_lbl_5b4ff0" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_EarningsPerSharePolicyTextBlock_lbl_5b4ff0" xml:lang="en-US">Net income per ordinary share</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EarningsPerSharePolicyTextBlock" xlink:label="us-gaap_EarningsPerSharePolicyTextBlock" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_EarningsPerSharePolicyTextBlock" xlink:to="us-gaap_EarningsPerSharePolicyTextBlock_lbl_25" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_EarningsPerSharePolicyTextBlock_lbl_25" xml:lang="en-US">Earnings Per Share, Policy [Policy Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationOptionAndIncentivePlansPolicy" xlink:label="us-gaap_ShareBasedCompensationOptionAndIncentivePlansPolicy" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ShareBasedCompensationOptionAndIncentivePlansPolicy" xlink:to="us-gaap_ShareBasedCompensationOptionAndIncentivePlansPolicy_lbl_e62a3f" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_ShareBasedCompensationOptionAndIncentivePlansPolicy_lbl_e62a3f" xml:lang="en-US">Stock-based compensation</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_RelatedPartiesPolicy" xlink:label="clwt_RelatedPartiesPolicy" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_RelatedPartiesPolicy" xlink:to="clwt_RelatedPartiesPolicy_lbl_ce27f1" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_RelatedPartiesPolicy_lbl_ce27f1" xml:lang="en-US">Related parties</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ConcentrationRiskCreditRisk" xlink:label="us-gaap_ConcentrationRiskCreditRisk" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ConcentrationRiskCreditRisk" xlink:to="us-gaap_ConcentrationRiskCreditRisk_lbl_b1d525" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_ConcentrationRiskCreditRisk_lbl_b1d525" xml:lang="en-US">Concentrations</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_FinanceCostsPolicyTextBlock" xlink:to="clwt_FinanceCostsPolicyTextBlock_lbl_c7c2f3" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="clwt_FinanceCostsPolicyTextBlock_lbl_c7c2f3" xml:lang="en-US">Finance costs</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_FinanceCostsPolicyTextBlock" xlink:label="clwt_FinanceCostsPolicyTextBlock" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_FinanceCostsPolicyTextBlock" xlink:to="clwt_FinanceCostsPolicyTextBlock_lbl_29" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_FinanceCostsPolicyTextBlock_lbl_29" xml:lang="en-US">[Finance costs]</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ExtendedProductWarrantyPolicy" xlink:label="us-gaap_ExtendedProductWarrantyPolicy" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ExtendedProductWarrantyPolicy" xlink:to="us-gaap_ExtendedProductWarrantyPolicy_lbl_10a0fc" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_ExtendedProductWarrantyPolicy_lbl_10a0fc" xml:lang="en-US">Warranties</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShippingAndHandlingCostPolicyTextBlock" xlink:label="us-gaap_ShippingAndHandlingCostPolicyTextBlock" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ShippingAndHandlingCostPolicyTextBlock" xlink:to="us-gaap_ShippingAndHandlingCostPolicyTextBlock_lbl_3536a7" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_ShippingAndHandlingCostPolicyTextBlock_lbl_3536a7" xml:lang="en-US">Shipping and handling costs</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_RetirementPlanCostsPolicyTextBlock" xlink:label="clwt_RetirementPlanCostsPolicyTextBlock" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_RetirementPlanCostsPolicyTextBlock" xlink:to="clwt_RetirementPlanCostsPolicyTextBlock_lbl_dc53d0" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_RetirementPlanCostsPolicyTextBlock_lbl_dc53d0" xml:lang="en-US">Retirement plan costs</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_StatutoryReservesPolicyTextBlock" xlink:label="clwt_StatutoryReservesPolicyTextBlock" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_StatutoryReservesPolicyTextBlock" xlink:to="clwt_StatutoryReservesPolicyTextBlock_lbl_4727da" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_StatutoryReservesPolicyTextBlock_lbl_4727da" xml:lang="en-US">Statutory reserves</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FairValueMeasurementPolicyPolicyTextBlock" xlink:label="us-gaap_FairValueMeasurementPolicyPolicyTextBlock" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_FairValueMeasurementPolicyPolicyTextBlock" xlink:to="us-gaap_FairValueMeasurementPolicyPolicyTextBlock_lbl_61efcb" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_FairValueMeasurementPolicyPolicyTextBlock_lbl_61efcb" xml:lang="en-US">Fair value measurements</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock" xlink:label="us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock" xlink:to="us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock_lbl_e8598e" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock_lbl_e8598e" xml:lang="en-US">Recent accounting pronouncements</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_Reclassifications" xlink:label="us-gaap_Reclassifications" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_Reclassifications" xlink:to="us-gaap_Reclassifications_lbl_112a4f" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_Reclassifications_lbl_112a4f" xml:lang="en-US">Reclassification</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_EffectOfRestatementConsolidatedFinancialStatementsPolicyTextBlock" xlink:label="clwt_EffectOfRestatementConsolidatedFinancialStatementsPolicyTextBlock" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_EffectOfRestatementConsolidatedFinancialStatementsPolicyTextBlock" xlink:to="clwt_EffectOfRestatementConsolidatedFinancialStatementsPolicyTextBlock_lbl_c2d7dc" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_EffectOfRestatementConsolidatedFinancialStatementsPolicyTextBlock_lbl_c2d7dc" xml:lang="en-US">Effect of the Restatement on the Consolidated Financial Statements</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BasisOfAccountingPolicyPolicyTextBlock" xlink:label="us-gaap_BasisOfAccountingPolicyPolicyTextBlock" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_BasisOfAccountingPolicyPolicyTextBlock" xlink:to="us-gaap_BasisOfAccountingPolicyPolicyTextBlock_lbl_bfc7af" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_BasisOfAccountingPolicyPolicyTextBlock_lbl_bfc7af" xml:lang="en-US">Basis of presentation</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_ClassificationOfContractAssetsNetAndLiabilitiesPolicyTextBlock" xlink:label="clwt_ClassificationOfContractAssetsNetAndLiabilitiesPolicyTextBlock" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_ClassificationOfContractAssetsNetAndLiabilitiesPolicyTextBlock" xlink:to="clwt_ClassificationOfContractAssetsNetAndLiabilitiesPolicyTextBlock_lbl_130dd6" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_ClassificationOfContractAssetsNetAndLiabilitiesPolicyTextBlock_lbl_130dd6" xml:lang="en-US">Classification of contract assets, net and liabilities</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_GoodwillAndIntangibleAssetsIntangibleAssetsPolicy" xlink:to="us-gaap_GoodwillAndIntangibleAssetsIntangibleAssetsPolicy_lbl_7769b9" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_GoodwillAndIntangibleAssetsIntangibleAssetsPolicy_lbl_7769b9" xml:lang="en-US">Intangible assets, net</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_GoodwillAndIntangibleAssetsIntangibleAssetsPolicy" xlink:label="us-gaap_GoodwillAndIntangibleAssetsIntangibleAssetsPolicy" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_GoodwillAndIntangibleAssetsIntangibleAssetsPolicy" xlink:to="us-gaap_GoodwillAndIntangibleAssetsIntangibleAssetsPolicy_lbl_40" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_GoodwillAndIntangibleAssetsIntangibleAssetsPolicy_lbl_40" xml:lang="en-US">Goodwill and Intangible Assets, Intangible Assets, Policy [Policy Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AssetImpairmentChargesTextBlock" xlink:label="us-gaap_AssetImpairmentChargesTextBlock" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_AssetImpairmentChargesTextBlock" xlink:to="us-gaap_AssetImpairmentChargesTextBlock_lbl_fb3b7e" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_AssetImpairmentChargesTextBlock_lbl_fb3b7e" xml:lang="en-US">Impairment of long lived assets</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_GovernmentGrantIncomePolicyTextblock" xlink:label="clwt_GovernmentGrantIncomePolicyTextblock" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_GovernmentGrantIncomePolicyTextblock" xlink:to="clwt_GovernmentGrantIncomePolicyTextblock_lbl_c64a23" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_GovernmentGrantIncomePolicyTextblock_lbl_c64a23" xml:lang="en-US">Government grant income</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_ShareCapitalDisclosureTextblock" xlink:label="clwt_ShareCapitalDisclosureTextblock" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_ShareCapitalDisclosureTextblock" xlink:to="clwt_ShareCapitalDisclosureTextblock_lbl_6910b4" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_ShareCapitalDisclosureTextblock_lbl_6910b4" xml:lang="en-US">Share capital</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_ShortTermAndLongTermInvestmentsPolicyPolicyTextBlock" xlink:to="clwt_ShortTermAndLongTermInvestmentsPolicyPolicyTextBlock_lbl_06fe49" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="clwt_ShortTermAndLongTermInvestmentsPolicyPolicyTextBlock_lbl_06fe49" xml:lang="en-US">Short-term and long-term investments</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_ShortTermAndLongTermInvestmentsPolicyPolicyTextBlock" xlink:label="clwt_ShortTermAndLongTermInvestmentsPolicyPolicyTextBlock" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_ShortTermAndLongTermInvestmentsPolicyPolicyTextBlock" xlink:to="clwt_ShortTermAndLongTermInvestmentsPolicyPolicyTextBlock_lbl_44" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_ShortTermAndLongTermInvestmentsPolicyPolicyTextBlock_lbl_44" xml:lang="en-US">[Short-term and long-term investments]</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_ScheduleOfSignificantSubsidiaries" xlink:label="clwt_ScheduleOfSignificantSubsidiaries" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_ScheduleOfSignificantSubsidiaries" xlink:to="clwt_ScheduleOfSignificantSubsidiaries_lbl_9eca6e" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_ScheduleOfSignificantSubsidiaries_lbl_9eca6e" xml:lang="en-US">Schedule of significant subsidiaries</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="srt_SubsidiaryIssuerMember" xlink:to="srt_SubsidiaryIssuerMember_lbl_b45be3" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="srt_SubsidiaryIssuerMember_lbl_b45be3" xml:lang="en-US">ZHEJIANG TIANLAN</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_SubsidiaryIssuerMember" xlink:label="srt_SubsidiaryIssuerMember" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="srt_SubsidiaryIssuerMember" xlink:to="srt_SubsidiaryIssuerMember_lbl_12" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="srt_SubsidiaryIssuerMember_lbl_12" xml:lang="en-US">Subsidiary Issuer [Member]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_PropertyPlantAndEquipmentUsefulLifeTableTextblock" xlink:to="clwt_PropertyPlantAndEquipmentUsefulLifeTableTextblock_lbl_760879" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="clwt_PropertyPlantAndEquipmentUsefulLifeTableTextblock_lbl_760879" xml:lang="en-US">Property, plant and equipment</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_PropertyPlantAndEquipmentUsefulLifeTableTextblock" xlink:label="clwt_PropertyPlantAndEquipmentUsefulLifeTableTextblock" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_PropertyPlantAndEquipmentUsefulLifeTableTextblock" xlink:to="clwt_PropertyPlantAndEquipmentUsefulLifeTableTextblock_lbl_2" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_PropertyPlantAndEquipmentUsefulLifeTableTextblock_lbl_2" xml:lang="en-US">[Property, plant and equipment]</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_EngineeringSegmentBackLogTableTextBlock" xlink:label="clwt_EngineeringSegmentBackLogTableTextBlock" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_EngineeringSegmentBackLogTableTextBlock" xlink:to="clwt_EngineeringSegmentBackLogTableTextBlock_lbl_544ce8" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_EngineeringSegmentBackLogTableTextBlock_lbl_544ce8" xml:lang="en-US">Engineering segment backlog</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_ScheduleOfConsolidatedBalanceSheetsTableTextBlock" xlink:label="clwt_ScheduleOfConsolidatedBalanceSheetsTableTextBlock" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_ScheduleOfConsolidatedBalanceSheetsTableTextBlock" xlink:to="clwt_ScheduleOfConsolidatedBalanceSheetsTableTextBlock_lbl_6e5589" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_ScheduleOfConsolidatedBalanceSheetsTableTextBlock_lbl_6e5589" xml:lang="en-US">Schedule of Consolidated Balance Sheets</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_ScheduleOfConsolidatedStatementsOfOperationsAndComprehensiveIncomeLossTableTextBlock" xlink:label="clwt_ScheduleOfConsolidatedStatementsOfOperationsAndComprehensiveIncomeLossTableTextBlock" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_ScheduleOfConsolidatedStatementsOfOperationsAndComprehensiveIncomeLossTableTextBlock" xlink:to="clwt_ScheduleOfConsolidatedStatementsOfOperationsAndComprehensiveIncomeLossTableTextBlock_lbl_5c3a34" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_ScheduleOfConsolidatedStatementsOfOperationsAndComprehensiveIncomeLossTableTextBlock_lbl_5c3a34" xml:lang="en-US">Schedule of Consolidated Statements Of Operations And Comprehensive Income /(Loss)</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_ScheduleOfConsolidatedStatementsOfShareholdersEquityTableTextBlock" xlink:label="clwt_ScheduleOfConsolidatedStatementsOfShareholdersEquityTableTextBlock" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_ScheduleOfConsolidatedStatementsOfShareholdersEquityTableTextBlock" xlink:to="clwt_ScheduleOfConsolidatedStatementsOfShareholdersEquityTableTextBlock_lbl_091b22" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_ScheduleOfConsolidatedStatementsOfShareholdersEquityTableTextBlock_lbl_091b22" xml:lang="en-US">Schedule of Consolidated Statements Of Shareholders Equity</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ScheduleOfSegmentReportingInformationBySegmentTextBlock" xlink:to="us-gaap_ScheduleOfSegmentReportingInformationBySegmentTextBlock_lbl_ccaa61" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_ScheduleOfSegmentReportingInformationBySegmentTextBlock_lbl_ccaa61" xml:lang="en-US">Segment information</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfSegmentReportingInformationBySegmentTextBlock" xlink:label="us-gaap_ScheduleOfSegmentReportingInformationBySegmentTextBlock" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ScheduleOfSegmentReportingInformationBySegmentTextBlock" xlink:to="us-gaap_ScheduleOfSegmentReportingInformationBySegmentTextBlock_lbl_2" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_ScheduleOfSegmentReportingInformationBySegmentTextBlock_lbl_2" xml:lang="en-US">Schedule of Segment Reporting Information, by Segment [Table Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfRevenuesFromExternalCustomersAndLongLivedAssetsByGeographicalAreasTableTextBlock" xlink:label="us-gaap_ScheduleOfRevenuesFromExternalCustomersAndLongLivedAssetsByGeographicalAreasTableTextBlock" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ScheduleOfRevenuesFromExternalCustomersAndLongLivedAssetsByGeographicalAreasTableTextBlock" xlink:to="us-gaap_ScheduleOfRevenuesFromExternalCustomersAndLongLivedAssetsByGeographicalAreasTableTextBlock_lbl_9d7c78" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_ScheduleOfRevenuesFromExternalCustomersAndLongLivedAssetsByGeographicalAreasTableTextBlock_lbl_9d7c78" xml:lang="en-US">Geographical analysis of revenue and assets</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_ScheduleOfMajorSuppliersAndCustomers" xlink:label="clwt_ScheduleOfMajorSuppliersAndCustomers" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_ScheduleOfMajorSuppliersAndCustomers" xlink:to="clwt_ScheduleOfMajorSuppliersAndCustomers_lbl_a3f036" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_ScheduleOfMajorSuppliersAndCustomers_lbl_a3f036" xml:lang="en-US">Major suppliers and customers</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="srt_SubsidiariesMember" xlink:to="srt_SubsidiariesMember_lbl_032b88" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="srt_SubsidiariesMember_lbl_032b88" xml:lang="en-US">ZHEJIANG TIANLAN</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ScheduleOfAccountsNotesLoansAndFinancingReceivableTextBlock" xlink:to="us-gaap_ScheduleOfAccountsNotesLoansAndFinancingReceivableTextBlock_lbl_deec69" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_ScheduleOfAccountsNotesLoansAndFinancingReceivableTextBlock_lbl_deec69" xml:lang="en-US">Accounts receivable, net</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfAccountsNotesLoansAndFinancingReceivableTextBlock" xlink:label="us-gaap_ScheduleOfAccountsNotesLoansAndFinancingReceivableTextBlock" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ScheduleOfAccountsNotesLoansAndFinancingReceivableTextBlock" xlink:to="us-gaap_ScheduleOfAccountsNotesLoansAndFinancingReceivableTextBlock_lbl_2" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_ScheduleOfAccountsNotesLoansAndFinancingReceivableTextBlock_lbl_2" xml:lang="en-US">Schedule of Accounts, Notes, Loans and Financing Receivable [Table Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AllowanceForCreditLossesOnFinancingReceivablesTableTextBlock" xlink:label="us-gaap_AllowanceForCreditLossesOnFinancingReceivablesTableTextBlock" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_AllowanceForCreditLossesOnFinancingReceivablesTableTextBlock" xlink:to="us-gaap_AllowanceForCreditLossesOnFinancingReceivablesTableTextBlock_lbl_8de8b0" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_AllowanceForCreditLossesOnFinancingReceivablesTableTextBlock_lbl_8de8b0" xml:lang="en-US">Allowance for doubtful accounts activity</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PastDueFinancingReceivablesTableTextBlock" xlink:label="us-gaap_PastDueFinancingReceivablesTableTextBlock" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_PastDueFinancingReceivablesTableTextBlock" xlink:to="us-gaap_PastDueFinancingReceivablesTableTextBlock_lbl_ba0189" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_PastDueFinancingReceivablesTableTextBlock_lbl_ba0189" xml:lang="en-US">Age analysis of past due account receivables</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfOtherCurrentAssetsTableTextBlock" xlink:label="us-gaap_ScheduleOfOtherCurrentAssetsTableTextBlock" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ScheduleOfOtherCurrentAssetsTableTextBlock" xlink:to="us-gaap_ScheduleOfOtherCurrentAssetsTableTextBlock_lbl_0bf478" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_ScheduleOfOtherCurrentAssetsTableTextBlock_lbl_0bf478" xml:lang="en-US">Prepayment and other current assets</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ContractWithCustomerAssetAndLiabilityTableTextBlock" xlink:to="us-gaap_ContractWithCustomerAssetAndLiabilityTableTextBlock_lbl_2aca1d" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_ContractWithCustomerAssetAndLiabilityTableTextBlock_lbl_2aca1d" xml:lang="en-US">Contract assets and liabilities</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ContractWithCustomerAssetAndLiabilityTableTextBlock" xlink:label="us-gaap_ContractWithCustomerAssetAndLiabilityTableTextBlock" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ContractWithCustomerAssetAndLiabilityTableTextBlock" xlink:to="us-gaap_ContractWithCustomerAssetAndLiabilityTableTextBlock_lbl_2" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_ContractWithCustomerAssetAndLiabilityTableTextBlock_lbl_2" xml:lang="en-US">Contract with Customer, Contract Asset, Contract Liability, and Receivable [Table Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_ContractWithCustomerNetAssetLiabilityPositionTableTextBlock" xlink:label="clwt_ContractWithCustomerNetAssetLiabilityPositionTableTextBlock" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_ContractWithCustomerNetAssetLiabilityPositionTableTextBlock" xlink:to="clwt_ContractWithCustomerNetAssetLiabilityPositionTableTextBlock_lbl_1bad60" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_ContractWithCustomerNetAssetLiabilityPositionTableTextBlock_lbl_1bad60" xml:lang="en-US">Net (liability) / asset position for contracts in process</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DisaggregationOfRevenueTableTextBlock" xlink:label="us-gaap_DisaggregationOfRevenueTableTextBlock" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_DisaggregationOfRevenueTableTextBlock" xlink:to="us-gaap_DisaggregationOfRevenueTableTextBlock_lbl_7176d1" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_DisaggregationOfRevenueTableTextBlock_lbl_7176d1" xml:lang="en-US">Disaggregated revenue from contracts</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ScheduleOfInventoryCurrentTableTextBlock" xlink:to="us-gaap_ScheduleOfInventoryCurrentTableTextBlock_lbl_5cfabd" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_ScheduleOfInventoryCurrentTableTextBlock_lbl_5cfabd" xml:lang="en-US">Inventories</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfInventoryCurrentTableTextBlock" xlink:label="us-gaap_ScheduleOfInventoryCurrentTableTextBlock" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ScheduleOfInventoryCurrentTableTextBlock" xlink:to="us-gaap_ScheduleOfInventoryCurrentTableTextBlock_lbl_2" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_ScheduleOfInventoryCurrentTableTextBlock_lbl_2" xml:lang="en-US">Schedule of Inventory, Current [Table Text Block]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_PropertyPlantAndEquipmentTextBlock" xlink:to="us-gaap_PropertyPlantAndEquipmentTextBlock_lbl_2ff8e2" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_PropertyPlantAndEquipmentTextBlock_lbl_2ff8e2" xml:lang="en-US">Property, plant and equipment</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PropertyPlantAndEquipmentTextBlock" xlink:label="us-gaap_PropertyPlantAndEquipmentTextBlock" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_PropertyPlantAndEquipmentTextBlock" xlink:to="us-gaap_PropertyPlantAndEquipmentTextBlock_lbl_2" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_PropertyPlantAndEquipmentTextBlock_lbl_2" xml:lang="en-US">Property, Plant and Equipment [Table Text Block]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ScheduleOfInvestmentsInAndAdvancesToAffiliatesScheduleOfInvestmentsTableTextBlock" xlink:to="us-gaap_ScheduleOfInvestmentsInAndAdvancesToAffiliatesScheduleOfInvestmentsTableTextBlock_lbl_6b8e78" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_ScheduleOfInvestmentsInAndAdvancesToAffiliatesScheduleOfInvestmentsTableTextBlock_lbl_6b8e78" xml:lang="en-US">Investments in affiliates</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfInvestmentsInAndAdvancesToAffiliatesScheduleOfInvestmentsTableTextBlock" xlink:label="us-gaap_ScheduleOfInvestmentsInAndAdvancesToAffiliatesScheduleOfInvestmentsTableTextBlock" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ScheduleOfInvestmentsInAndAdvancesToAffiliatesScheduleOfInvestmentsTableTextBlock" xlink:to="us-gaap_ScheduleOfInvestmentsInAndAdvancesToAffiliatesScheduleOfInvestmentsTableTextBlock_lbl_2" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_ScheduleOfInvestmentsInAndAdvancesToAffiliatesScheduleOfInvestmentsTableTextBlock_lbl_2" xml:lang="en-US">Schedule of Investments in and Advances to Affiliates, Schedule of Investments [Table Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_SummaryOfTheFinancialInformationOfTheAffiliates" xlink:label="clwt_SummaryOfTheFinancialInformationOfTheAffiliates" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_SummaryOfTheFinancialInformationOfTheAffiliates" xlink:to="clwt_SummaryOfTheFinancialInformationOfTheAffiliates_lbl_6e0cff" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_SummaryOfTheFinancialInformationOfTheAffiliates_lbl_6e0cff" xml:lang="en-US">Summary of the financial information of the affiliates</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ScheduleOfAccountsPayableAndAccruedLiabilitiesTableTextBlock" xlink:to="us-gaap_ScheduleOfAccountsPayableAndAccruedLiabilitiesTableTextBlock_lbl_c8ccc0" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_ScheduleOfAccountsPayableAndAccruedLiabilitiesTableTextBlock_lbl_c8ccc0" xml:lang="en-US">Other payables and accrued expenses</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfAccountsPayableAndAccruedLiabilitiesTableTextBlock" xlink:label="us-gaap_ScheduleOfAccountsPayableAndAccruedLiabilitiesTableTextBlock" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ScheduleOfAccountsPayableAndAccruedLiabilitiesTableTextBlock" xlink:to="us-gaap_ScheduleOfAccountsPayableAndAccruedLiabilitiesTableTextBlock_lbl_2" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_ScheduleOfAccountsPayableAndAccruedLiabilitiesTableTextBlock_lbl_2" xml:lang="en-US">Schedule of Accounts Payable and Accrued Liabilities [Table Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfStockByClassTextBlock" xlink:label="us-gaap_ScheduleOfStockByClassTextBlock" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ScheduleOfStockByClassTextBlock" xlink:to="us-gaap_ScheduleOfStockByClassTextBlock_lbl_c31606" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_ScheduleOfStockByClassTextBlock_lbl_c31606" xml:lang="en-US">Shares outstanding</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OtherIncomeAndExpensesAbstract" xlink:label="us-gaap_OtherIncomeAndExpensesAbstract" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_OtherIncomeAndExpensesAbstract" xlink:to="us-gaap_OtherIncomeAndExpensesAbstract_lbl_28b807" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_OtherIncomeAndExpensesAbstract_lbl_28b807" xml:lang="en-US">Other income (losses) net (Tables)</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfOtherNonoperatingIncomeExpenseTableTextBlock" xlink:label="us-gaap_ScheduleOfOtherNonoperatingIncomeExpenseTableTextBlock" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ScheduleOfOtherNonoperatingIncomeExpenseTableTextBlock" xlink:to="us-gaap_ScheduleOfOtherNonoperatingIncomeExpenseTableTextBlock_lbl_ebf295" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_ScheduleOfOtherNonoperatingIncomeExpenseTableTextBlock_lbl_ebf295" xml:lang="en-US">Other income / (losses), net</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock" xlink:label="us-gaap_ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock" xlink:to="us-gaap_ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock_lbl_3d2fef" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock_lbl_3d2fef" xml:lang="en-US">Components of income tax (expense) / credit</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfEffectiveIncomeTaxRateReconciliationTableTextBlock" xlink:label="us-gaap_ScheduleOfEffectiveIncomeTaxRateReconciliationTableTextBlock" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ScheduleOfEffectiveIncomeTaxRateReconciliationTableTextBlock" xlink:to="us-gaap_ScheduleOfEffectiveIncomeTaxRateReconciliationTableTextBlock_lbl_911c0d" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_ScheduleOfEffectiveIncomeTaxRateReconciliationTableTextBlock_lbl_911c0d" xml:lang="en-US">Reconciling items from income tax</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock" xlink:label="us-gaap_ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock" xlink:to="us-gaap_ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock_lbl_64f66b" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock_lbl_64f66b" xml:lang="en-US">Components of deferred tax assets</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LeaseCostTableTextBlock" xlink:label="us-gaap_LeaseCostTableTextBlock" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_LeaseCostTableTextBlock" xlink:to="us-gaap_LeaseCostTableTextBlock_lbl_a1f85a" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_LeaseCostTableTextBlock_lbl_a1f85a" xml:lang="en-US">Lease expense</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_ScheduleOfSupplementalDisclosuresRelatedToOperatingLeasesTableTextBlock" xlink:label="clwt_ScheduleOfSupplementalDisclosuresRelatedToOperatingLeasesTableTextBlock" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_ScheduleOfSupplementalDisclosuresRelatedToOperatingLeasesTableTextBlock" xlink:to="clwt_ScheduleOfSupplementalDisclosuresRelatedToOperatingLeasesTableTextBlock_lbl_d9ed8a" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_ScheduleOfSupplementalDisclosuresRelatedToOperatingLeasesTableTextBlock_lbl_d9ed8a" xml:lang="en-US">Supplemental information related to operating leases</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfFutureMinimumRentalPaymentsForOperatingLeasesTableTextBlock" xlink:label="us-gaap_ScheduleOfFutureMinimumRentalPaymentsForOperatingLeasesTableTextBlock" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ScheduleOfFutureMinimumRentalPaymentsForOperatingLeasesTableTextBlock" xlink:to="us-gaap_ScheduleOfFutureMinimumRentalPaymentsForOperatingLeasesTableTextBlock_lbl_8f89fa" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_ScheduleOfFutureMinimumRentalPaymentsForOperatingLeasesTableTextBlock_lbl_8f89fa" xml:lang="en-US">Future minimum lease payments required under operating leases</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_ScheduleOfSupplementalConsolidatedCashFlowTableTextBlock" xlink:label="clwt_ScheduleOfSupplementalConsolidatedCashFlowTableTextBlock" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_ScheduleOfSupplementalConsolidatedCashFlowTableTextBlock" xlink:to="clwt_ScheduleOfSupplementalConsolidatedCashFlowTableTextBlock_lbl_a2aab9" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_ScheduleOfSupplementalConsolidatedCashFlowTableTextBlock_lbl_a2aab9" xml:lang="en-US">Schedule of Supplemental consolidated cash flow</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_ScheduleOfSupplementalConsolidatedBalanceSheetInformationTableTextBlock" xlink:label="clwt_ScheduleOfSupplementalConsolidatedBalanceSheetInformationTableTextBlock" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_ScheduleOfSupplementalConsolidatedBalanceSheetInformationTableTextBlock" xlink:to="clwt_ScheduleOfSupplementalConsolidatedBalanceSheetInformationTableTextBlock_lbl_b88da9" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_ScheduleOfSupplementalConsolidatedBalanceSheetInformationTableTextBlock_lbl_b88da9" xml:lang="en-US">Schedule of Supplemental consolidated balance sheet information</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfWeightedAverageNumberOfSharesTableTextBlock" xlink:label="us-gaap_ScheduleOfWeightedAverageNumberOfSharesTableTextBlock" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ScheduleOfWeightedAverageNumberOfSharesTableTextBlock" xlink:to="us-gaap_ScheduleOfWeightedAverageNumberOfSharesTableTextBlock_lbl_23a530" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_ScheduleOfWeightedAverageNumberOfSharesTableTextBlock_lbl_23a530" xml:lang="en-US">Basic and diluted number of shares</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfShareBasedCompensationStockOptionsAndStockAppreciationRightsAwardActivityTableTextBlock" xlink:label="us-gaap_ScheduleOfShareBasedCompensationStockOptionsAndStockAppreciationRightsAwardActivityTableTextBlock" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ScheduleOfShareBasedCompensationStockOptionsAndStockAppreciationRightsAwardActivityTableTextBlock" xlink:to="us-gaap_ScheduleOfShareBasedCompensationStockOptionsAndStockAppreciationRightsAwardActivityTableTextBlock_lbl_e08fae" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_ScheduleOfShareBasedCompensationStockOptionsAndStockAppreciationRightsAwardActivityTableTextBlock_lbl_e08fae" xml:lang="en-US">Stock option activity</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IntangibleAssetsNetIncludingGoodwillAbstract" xlink:label="us-gaap_IntangibleAssetsNetIncludingGoodwillAbstract" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_IntangibleAssetsNetIncludingGoodwillAbstract" xlink:to="us-gaap_IntangibleAssetsNetIncludingGoodwillAbstract_lbl_f39a9e" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_IntangibleAssetsNetIncludingGoodwillAbstract_lbl_f39a9e" xml:lang="en-US">Intangible assets net (Tables)</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock" xlink:to="us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock_lbl_100dc5" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock_lbl_100dc5" xml:lang="en-US">Intangible assets, net</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock" xlink:label="us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock" xlink:to="us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock_lbl_2" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock_lbl_2" xml:lang="en-US">Schedule of Finite-Lived Intangible Assets [Table Text Block]</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseTableTextBlock" xlink:label="us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseTableTextBlock" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseTableTextBlock" xlink:to="us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseTableTextBlock_lbl_a453ea" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseTableTextBlock_lbl_a453ea" xml:lang="en-US">Amortization expense</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_BankBorrowingsTableTextBlock" xlink:to="clwt_BankBorrowingsTableTextBlock_lbl_1611e3" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="clwt_BankBorrowingsTableTextBlock_lbl_1611e3" xml:lang="en-US">Bank borrowings</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_BankBorrowingsTableTextBlock" xlink:label="clwt_BankBorrowingsTableTextBlock" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_BankBorrowingsTableTextBlock" xlink:to="clwt_BankBorrowingsTableTextBlock_lbl_2" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_BankBorrowingsTableTextBlock_lbl_2" xml:lang="en-US">[Bank borrowings]</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_LandUseRightNetAbstract" xlink:label="clwt_LandUseRightNetAbstract" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_LandUseRightNetAbstract" xlink:to="clwt_LandUseRightNetAbstract_lbl_5c4b8b" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_LandUseRightNetAbstract_lbl_5c4b8b" xml:lang="en-US">Land use right net (Tables)</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_ScheduleOfLandUseRightTableTextBlock" xlink:label="clwt_ScheduleOfLandUseRightTableTextBlock" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_ScheduleOfLandUseRightTableTextBlock" xlink:to="clwt_ScheduleOfLandUseRightTableTextBlock_lbl_9304f3" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_ScheduleOfLandUseRightTableTextBlock_lbl_9304f3" xml:lang="en-US">Schedule of land use right</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_ScheduleOfLandUseRightAmortizationExpenseTextBlock" xlink:to="clwt_ScheduleOfLandUseRightAmortizationExpenseTextBlock_lbl_b5316b" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="clwt_ScheduleOfLandUseRightAmortizationExpenseTextBlock_lbl_b5316b" xml:lang="en-US">Amortization expense</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_ScheduleOfLandUseRightAmortizationExpenseTextBlock" xlink:label="clwt_ScheduleOfLandUseRightAmortizationExpenseTextBlock" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_ScheduleOfLandUseRightAmortizationExpenseTextBlock" xlink:to="clwt_ScheduleOfLandUseRightAmortizationExpenseTextBlock_lbl_3" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_ScheduleOfLandUseRightAmortizationExpenseTextBlock_lbl_3" xml:lang="en-US">[Amortization expense]</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_SubsidiarySaleOfStockAxis" xlink:label="us-gaap_SubsidiarySaleOfStockAxis" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_SubsidiarySaleOfStockAxis" xlink:to="us-gaap_SubsidiarySaleOfStockAxis_lbl_276482" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_SubsidiarySaleOfStockAxis_lbl_276482" xml:lang="en-US">Sale of Stock [Axis]</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_ZhejiangTianlanEnvironmentalProtectionEngineeringCompanyLimitedMember" xlink:label="clwt_ZhejiangTianlanEnvironmentalProtectionEngineeringCompanyLimitedMember" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_ZhejiangTianlanEnvironmentalProtectionEngineeringCompanyLimitedMember" xlink:to="clwt_ZhejiangTianlanEnvironmentalProtectionEngineeringCompanyLimitedMember_lbl_3d988d" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_ZhejiangTianlanEnvironmentalProtectionEngineeringCompanyLimitedMember_lbl_3d988d" xml:lang="en-US">Zhejiang Tianlan Environmental Protection Engineering Company Limited</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_HangzhouTianlanEnvironmentalProtectionEquipmentCompanyLimitedMember" xlink:label="clwt_HangzhouTianlanEnvironmentalProtectionEquipmentCompanyLimitedMember" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_HangzhouTianlanEnvironmentalProtectionEquipmentCompanyLimitedMember" xlink:to="clwt_HangzhouTianlanEnvironmentalProtectionEquipmentCompanyLimitedMember_lbl_1bab7e" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_HangzhouTianlanEnvironmentalProtectionEquipmentCompanyLimitedMember_lbl_1bab7e" xml:lang="en-US">Hangzhou Tianlan Environmental Protection Equipment Company Limited</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_HangzhouTianlanPureEnvironmentalProtectionTechnologyCompanyLimitedMember" xlink:label="clwt_HangzhouTianlanPureEnvironmentalProtectionTechnologyCompanyLimitedMember" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_HangzhouTianlanPureEnvironmentalProtectionTechnologyCompanyLimitedMember" xlink:to="clwt_HangzhouTianlanPureEnvironmentalProtectionTechnologyCompanyLimitedMember_lbl_5c43b6" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_HangzhouTianlanPureEnvironmentalProtectionTechnologyCompanyLimitedMember_lbl_5c43b6" xml:lang="en-US">Hangzhou Tianlan Pure Environmental Protection Technology Company Limited</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_HangzhouTiancanEnvironmentalTechnologyCompanyLimitedMember" xlink:label="clwt_HangzhouTiancanEnvironmentalTechnologyCompanyLimitedMember" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_HangzhouTiancanEnvironmentalTechnologyCompanyLimitedMember" xlink:to="clwt_HangzhouTiancanEnvironmentalTechnologyCompanyLimitedMember_lbl_b9cea6" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_HangzhouTiancanEnvironmentalTechnologyCompanyLimitedMember_lbl_b9cea6" xml:lang="en-US">Hangzhou Tiancan Environmental Technology Company Limited</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_HangzhouZhongyiEcologicalAndEnvironmentalConsultingCompanyLimitedMember" xlink:label="clwt_HangzhouZhongyiEcologicalAndEnvironmentalConsultingCompanyLimitedMember" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_HangzhouZhongyiEcologicalAndEnvironmentalConsultingCompanyLimitedMember" xlink:to="clwt_HangzhouZhongyiEcologicalAndEnvironmentalConsultingCompanyLimitedMember_lbl_b338db" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_HangzhouZhongyiEcologicalAndEnvironmentalConsultingCompanyLimitedMember_lbl_b338db" xml:lang="en-US">Hangzhou Zhongyi Ecological and Environmental Consulting Company Limited</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_ShanghaiEuroTechEnvironmentalEngineeringCompanysLimitedMember" xlink:label="clwt_ShanghaiEuroTechEnvironmentalEngineeringCompanysLimitedMember" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_ShanghaiEuroTechEnvironmentalEngineeringCompanysLimitedMember" xlink:to="clwt_ShanghaiEuroTechEnvironmentalEngineeringCompanysLimitedMember_lbl_7d6020" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_ShanghaiEuroTechEnvironmentalEngineeringCompanysLimitedMember_lbl_7d6020" xml:lang="en-US">Shanghai Euro Tech Environmental Engineering Company Limited</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_ShanghaiEuroTechsLimitedMember" xlink:label="clwt_ShanghaiEuroTechsLimitedMember" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_ShanghaiEuroTechsLimitedMember" xlink:to="clwt_ShanghaiEuroTechsLimitedMember_lbl_1f71dc" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_ShanghaiEuroTechsLimitedMember_lbl_1f71dc" xml:lang="en-US">Shanghai Euro Tech Limited</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_EuroTechTradingsLimitedMember" xlink:label="clwt_EuroTechTradingsLimitedMember" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_EuroTechTradingsLimitedMember" xlink:to="clwt_EuroTechTradingsLimitedMember_lbl_19ad82" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_EuroTechTradingsLimitedMember_lbl_19ad82" xml:lang="en-US">Euro Tech Trading (Shanghai) Limited</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_EuroTechFarEastsLimitedMember" xlink:label="clwt_EuroTechFarEastsLimitedMember" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_EuroTechFarEastsLimitedMember" xlink:to="clwt_EuroTechFarEastsLimitedMember_lbl_a9b6bd" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_EuroTechFarEastsLimitedMember_lbl_a9b6bd" xml:lang="en-US">Euro Tech (Far East) Limited</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_ZhejiangTianlanEnvironmentalProtectionTechnologysMember" xlink:label="clwt_ZhejiangTianlanEnvironmentalProtectionTechnologysMember" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_ZhejiangTianlanEnvironmentalProtectionTechnologysMember" xlink:to="clwt_ZhejiangTianlanEnvironmentalProtectionTechnologysMember_lbl_9ea0fe" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_ZhejiangTianlanEnvironmentalProtectionTechnologysMember_lbl_9ea0fe" xml:lang="en-US">Zhejiang Tianlan Environmental Protection Technology Co. Ltd.</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_PactAsiaPacificLimitedsMember" xlink:label="clwt_PactAsiaPacificLimitedsMember" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_PactAsiaPacificLimitedsMember" xlink:to="clwt_PactAsiaPacificLimitedsMember_lbl_7aa5c1" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_PactAsiaPacificLimitedsMember_lbl_7aa5c1" xml:lang="en-US">Pact Asia Pacific Limited</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_YixingPactEnvironmentalsMember" xlink:label="clwt_YixingPactEnvironmentalsMember" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_YixingPactEnvironmentalsMember" xlink:to="clwt_YixingPactEnvironmentalsMember_lbl_c14e10" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_YixingPactEnvironmentalsMember_lbl_c14e10" xml:lang="en-US">Yixing Pact Environmental Technology Co., Ltd</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_SubsidiaryOrEquityMethodInvesteeCumulativePercentageOwnershipAfterAllTransactions" xlink:label="us-gaap_SubsidiaryOrEquityMethodInvesteeCumulativePercentageOwnershipAfterAllTransactions" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_SubsidiaryOrEquityMethodInvesteeCumulativePercentageOwnershipAfterAllTransactions" xlink:to="us-gaap_SubsidiaryOrEquityMethodInvesteeCumulativePercentageOwnershipAfterAllTransactions_lbl_617c4a" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_SubsidiaryOrEquityMethodInvesteeCumulativePercentageOwnershipAfterAllTransactions_lbl_617c4a" xml:lang="en-US">Percentage of equity ownership</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_PlaceOfIncorporation" xlink:label="clwt_PlaceOfIncorporation" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_PlaceOfIncorporation" xlink:to="clwt_PlaceOfIncorporation_lbl_58c5d3" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_PlaceOfIncorporation_lbl_58c5d3" xml:lang="en-US">Place of incorporation</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EquityMethodInvestmentDescriptionOfPrincipalActivities" xlink:label="us-gaap_EquityMethodInvestmentDescriptionOfPrincipalActivities" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_EquityMethodInvestmentDescriptionOfPrincipalActivities" xlink:to="us-gaap_EquityMethodInvestmentDescriptionOfPrincipalActivities_lbl_76cd51" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_EquityMethodInvestmentDescriptionOfPrincipalActivities_lbl_76cd51" xml:lang="en-US">Principal activities</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_EngineeringSegmentBacklog" xlink:to="clwt_EngineeringSegmentBacklog_lbl_57ef1d" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="clwt_EngineeringSegmentBacklog_lbl_57ef1d" xml:lang="en-US">Engineering segment backlog</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_EngineeringSegmentBacklog" xlink:label="clwt_EngineeringSegmentBacklog" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_EngineeringSegmentBacklog" xlink:to="clwt_EngineeringSegmentBacklog_lbl_2" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_EngineeringSegmentBacklog_lbl_2" xml:lang="en-US">[Engineering segment backlog]</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PropertyPlantAndEquipmentByTypeAxis" xlink:label="us-gaap_PropertyPlantAndEquipmentByTypeAxis" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_PropertyPlantAndEquipmentByTypeAxis" xlink:to="us-gaap_PropertyPlantAndEquipmentByTypeAxis_lbl_f3829e" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_PropertyPlantAndEquipmentByTypeAxis_lbl_f3829e" xml:lang="en-US">Long-Lived Tangible Asset [Axis]</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LeaseholdImprovementsMember" xlink:label="us-gaap_LeaseholdImprovementsMember" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_LeaseholdImprovementsMember" xlink:to="us-gaap_LeaseholdImprovementsMember_lbl_e8a895" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_LeaseholdImprovementsMember_lbl_e8a895" xml:lang="en-US">Leasehold Improvements</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FurnitureAndFixturesMember" xlink:label="us-gaap_FurnitureAndFixturesMember" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_FurnitureAndFixturesMember" xlink:to="us-gaap_FurnitureAndFixturesMember_lbl_66565c" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_FurnitureAndFixturesMember_lbl_66565c" xml:lang="en-US">Furniture, Fixtures and Office Equipment</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_VehiclesMember" xlink:label="us-gaap_VehiclesMember" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_VehiclesMember" xlink:to="us-gaap_VehiclesMember_lbl_d426ae" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_VehiclesMember_lbl_d426ae" xml:lang="en-US">Motor Vehicles</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OtherMachineryAndEquipmentMember" xlink:label="us-gaap_OtherMachineryAndEquipmentMember" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_OtherMachineryAndEquipmentMember" xlink:to="us-gaap_OtherMachineryAndEquipmentMember_lbl_abdefc" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_OtherMachineryAndEquipmentMember_lbl_abdefc" xml:lang="en-US">Testing Equipment</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_OfficesPremisesMember" xlink:label="clwt_OfficesPremisesMember" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_OfficesPremisesMember" xlink:to="clwt_OfficesPremisesMember_lbl_e5b137" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_OfficesPremisesMember_lbl_e5b137" xml:lang="en-US">Office Premises</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_LandUseRightMember" xlink:label="clwt_LandUseRightMember" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_LandUseRightMember" xlink:to="clwt_LandUseRightMember_lbl_41f0e9" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_LandUseRightMember_lbl_41f0e9" xml:lang="en-US">Land Use Right</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_PlantAndMachineriesMember" xlink:label="clwt_PlantAndMachineriesMember" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_PlantAndMachineriesMember" xlink:to="clwt_PlantAndMachineriesMember_lbl_1fc208" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_PlantAndMachineriesMember_lbl_1fc208" xml:lang="en-US">Plant and Machineries</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BuildingAndBuildingImprovementsMember" xlink:label="us-gaap_BuildingAndBuildingImprovementsMember" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_BuildingAndBuildingImprovementsMember" xlink:to="us-gaap_BuildingAndBuildingImprovementsMember_lbl_9e63c2" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_BuildingAndBuildingImprovementsMember_lbl_9e63c2" xml:lang="en-US">Buildings and Leasehold Improvements</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PropertyPlantAndEquipmentEstimatedUsefulLives" xlink:label="us-gaap_PropertyPlantAndEquipmentEstimatedUsefulLives" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_PropertyPlantAndEquipmentEstimatedUsefulLives" xlink:to="us-gaap_PropertyPlantAndEquipmentEstimatedUsefulLives_lbl_2ab9d4" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_PropertyPlantAndEquipmentEstimatedUsefulLives_lbl_2ab9d4" xml:lang="en-US">Useful lives</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_RestatementAxis" xlink:label="srt_RestatementAxis" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="srt_RestatementAxis" xlink:to="srt_RestatementAxis_lbl_57ddf9" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="srt_RestatementAxis_lbl_57ddf9" xml:lang="en-US">Revision of Prior Period [Axis]</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_ScenarioPreviouslyReportedMember" xlink:label="srt_ScenarioPreviouslyReportedMember" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="srt_ScenarioPreviouslyReportedMember" xlink:to="srt_ScenarioPreviouslyReportedMember_lbl_aa96af" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="srt_ScenarioPreviouslyReportedMember_lbl_aa96af" xml:lang="en-US">Previously reported</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_RestatementMember" xlink:label="clwt_RestatementMember" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_RestatementMember" xlink:to="clwt_RestatementMember_lbl_1ff0a8" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_RestatementMember_lbl_1ff0a8" xml:lang="en-US">Restatement</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_SharesIssued" xlink:to="us-gaap_SharesIssued_lbl_2e94c7" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_SharesIssued_lbl_2e94c7" xml:lang="en-US">Shares issued</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_OperatingIncomeLoss" xlink:to="us-gaap_OperatingIncomeLoss_lbl_f09bef" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_OperatingIncomeLoss_lbl_f09bef" xml:lang="en-US">Operating income (loss)</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_NetIncomeLossPerOrdinaryShareBasic" xlink:label="clwt_NetIncomeLossPerOrdinaryShareBasic" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_NetIncomeLossPerOrdinaryShareBasic" xlink:to="clwt_NetIncomeLossPerOrdinaryShareBasic_lbl_328aa1" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_NetIncomeLossPerOrdinaryShareBasic_lbl_328aa1" xml:lang="en-US">Net income (loss) per ordinary share</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_NetIncomeLossPerOrdinaryShareDiluted" xlink:label="clwt_NetIncomeLossPerOrdinaryShareDiluted" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_NetIncomeLossPerOrdinaryShareDiluted" xlink:to="clwt_NetIncomeLossPerOrdinaryShareDiluted_lbl_b67bd7" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_NetIncomeLossPerOrdinaryShareDiluted_lbl_b67bd7" xml:lang="en-US">Net income (loss) per ordinary share diluted</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_WeightedAverageNumberOfOrdinarySharesOutstandingBasic" xlink:label="clwt_WeightedAverageNumberOfOrdinarySharesOutstandingBasic" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_WeightedAverageNumberOfOrdinarySharesOutstandingBasic" xlink:to="clwt_WeightedAverageNumberOfOrdinarySharesOutstandingBasic_lbl_61b183" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_WeightedAverageNumberOfOrdinarySharesOutstandingBasic_lbl_61b183" xml:lang="en-US">Weighted average number of ordinary shares outstanding</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_WeightedAverageNumberOfOrdinarySharesOutstandingDiluted" xlink:label="clwt_WeightedAverageNumberOfOrdinarySharesOutstandingDiluted" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_WeightedAverageNumberOfOrdinarySharesOutstandingDiluted" xlink:to="clwt_WeightedAverageNumberOfOrdinarySharesOutstandingDiluted_lbl_993764" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_WeightedAverageNumberOfOrdinarySharesOutstandingDiluted_lbl_993764" xml:lang="en-US">Weighted average number of ordinary shares outstanding diluted</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_CommonUnitIssued" xlink:to="us-gaap_CommonUnitIssued_lbl_b9b7bd" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_CommonUnitIssued_lbl_b9b7bd" xml:lang="en-US">Shares issued</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CommonUnitIssued" xlink:label="us-gaap_CommonUnitIssued" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_CommonUnitIssued" xlink:to="us-gaap_CommonUnitIssued_lbl_2" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_CommonUnitIssued_lbl_2" xml:lang="en-US">[Common Unit, Issued]</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ConcentrationRiskByBenchmarkAxis" xlink:label="us-gaap_ConcentrationRiskByBenchmarkAxis" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ConcentrationRiskByBenchmarkAxis" xlink:to="us-gaap_ConcentrationRiskByBenchmarkAxis_lbl_06fc76" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_ConcentrationRiskByBenchmarkAxis_lbl_06fc76" xml:lang="en-US">Concentration Risk Benchmark [Axis]</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_StatementBusinessSegmentsAxis" xlink:label="us-gaap_StatementBusinessSegmentsAxis" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_StatementBusinessSegmentsAxis" xlink:to="us-gaap_StatementBusinessSegmentsAxis_lbl_fccece" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_StatementBusinessSegmentsAxis_lbl_fccece" xml:lang="en-US">Segments [Axis]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_SalesRevenueNetMember" xlink:to="us-gaap_SalesRevenueNetMember_lbl_795369" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_SalesRevenueNetMember_lbl_795369" xml:lang="en-US">Revenue</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_SalesRevenueNetMember" xlink:label="us-gaap_SalesRevenueNetMember" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_SalesRevenueNetMember" xlink:to="us-gaap_SalesRevenueNetMember_lbl_52" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_SalesRevenueNetMember_lbl_52" xml:lang="en-US">Revenue Benchmark [Member]</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AccountsReceivableMember" xlink:label="us-gaap_AccountsReceivableMember" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_AccountsReceivableMember" xlink:to="us-gaap_AccountsReceivableMember_lbl_9e205f" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_AccountsReceivableMember_lbl_9e205f" xml:lang="en-US">Accounts Receivable</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_ZHEJIANGTIANLANMember" xlink:to="clwt_ZHEJIANGTIANLANMember_lbl_3468f3" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="clwt_ZHEJIANGTIANLANMember_lbl_3468f3" xml:lang="en-US">ZHEJIANG TIANLAN</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_ZHEJIANGTIANLANMember" xlink:label="clwt_ZHEJIANGTIANLANMember" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_ZHEJIANGTIANLANMember" xlink:to="clwt_ZHEJIANGTIANLANMember_lbl_54" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_ZHEJIANGTIANLANMember_lbl_54" xml:lang="en-US">[ZHEJIANG TIANLAN]</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_CustomerOneMember" xlink:label="clwt_CustomerOneMember" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_CustomerOneMember" xlink:to="clwt_CustomerOneMember_lbl_7e5bc7" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_CustomerOneMember_lbl_7e5bc7" xml:lang="en-US">Customer One</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ResearchAndDevelopmentExpense" xlink:to="us-gaap_ResearchAndDevelopmentExpense_lbl_86569c" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_ResearchAndDevelopmentExpense_lbl_86569c" xml:lang="en-US">Research and development costs</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ResearchAndDevelopmentExpense" xlink:label="us-gaap_ResearchAndDevelopmentExpense" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ResearchAndDevelopmentExpense" xlink:to="us-gaap_ResearchAndDevelopmentExpense_lbl_2" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_ResearchAndDevelopmentExpense_lbl_2" xml:lang="en-US">[Research and Development Expense]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_MarketingAndAdvertisingExpense" xlink:to="us-gaap_MarketingAndAdvertisingExpense_lbl_acd144" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_MarketingAndAdvertisingExpense_lbl_acd144" xml:lang="en-US">Advertising and promotional expenses</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_MarketingAndAdvertisingExpense" xlink:label="us-gaap_MarketingAndAdvertisingExpense" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_MarketingAndAdvertisingExpense" xlink:to="us-gaap_MarketingAndAdvertisingExpense_lbl_3" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_MarketingAndAdvertisingExpense_lbl_3" xml:lang="en-US">[Marketing and Advertising Expense]</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_UnrecognizedContractRevenue" xlink:label="clwt_UnrecognizedContractRevenue" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_UnrecognizedContractRevenue" xlink:to="clwt_UnrecognizedContractRevenue_lbl_97a4e7" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_UnrecognizedContractRevenue_lbl_97a4e7" xml:lang="en-US">Unrecognized contract revenue</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ImpairmentOfLongLivedAssetsHeldForUse" xlink:label="us-gaap_ImpairmentOfLongLivedAssetsHeldForUse" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ImpairmentOfLongLivedAssetsHeldForUse" xlink:to="us-gaap_ImpairmentOfLongLivedAssetsHeldForUse_lbl_3c9932" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_ImpairmentOfLongLivedAssetsHeldForUse_lbl_3c9932" xml:lang="en-US">Impairment of long-lived assets</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_CommonStockSharesIssued" xlink:to="us-gaap_CommonStockSharesIssued_lbl_6f4935" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_CommonStockSharesIssued_lbl_6f4935" xml:lang="en-US">Common stock, issued</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ConcentrationRiskPercentage1" xlink:label="us-gaap_ConcentrationRiskPercentage1" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ConcentrationRiskPercentage1" xlink:to="us-gaap_ConcentrationRiskPercentage1_lbl_43596a" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_ConcentrationRiskPercentage1_lbl_43596a" xml:lang="en-US">Concentration percentage</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_ProductOrServiceAxis" xlink:label="srt_ProductOrServiceAxis" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="srt_ProductOrServiceAxis" xlink:to="srt_ProductOrServiceAxis_lbl_9007e5" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="srt_ProductOrServiceAxis_lbl_9007e5" xml:lang="en-US">Product Or Service Axis</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_TradingsAndManufacturingMember" xlink:label="clwt_TradingsAndManufacturingMember" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_TradingsAndManufacturingMember" xlink:to="clwt_TradingsAndManufacturingMember_lbl_fc5ce9" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_TradingsAndManufacturingMember_lbl_fc5ce9" xml:lang="en-US">Trading and Manufacturing</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_EngineeringsMember" xlink:to="clwt_EngineeringsMember_lbl_200e51" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="clwt_EngineeringsMember_lbl_200e51" xml:lang="en-US">Engineering</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_EngineeringsMember" xlink:label="clwt_EngineeringsMember" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_EngineeringsMember" xlink:to="clwt_EngineeringsMember_lbl_23" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_EngineeringsMember_lbl_23" xml:lang="en-US">[Engineering 1]</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_UnallocatedCorporateExpensessMember" xlink:label="clwt_UnallocatedCorporateExpensessMember" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_UnallocatedCorporateExpensessMember" xlink:to="clwt_UnallocatedCorporateExpensessMember_lbl_9e3043" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_UnallocatedCorporateExpensessMember_lbl_9e3043" xml:lang="en-US">Unallocated Corporate Expenses</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_Revenues" xlink:to="us-gaap_Revenues_lbl_298a87" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="us-gaap_Revenues_lbl_298a87" xml:lang="en-US">Revenue</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_OperatingIncomeLoss" xlink:to="us-gaap_OperatingIncomeLoss_lbl_86e302" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="us-gaap_OperatingIncomeLoss_lbl_86e302" xml:lang="en-US">Operating income / (loss)</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_Depreciation" xlink:to="us-gaap_Depreciation_lbl_0c0e01" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_Depreciation_lbl_0c0e01" xml:lang="en-US">Depreciation</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_CapitalExpendituresGross" xlink:label="clwt_CapitalExpendituresGross" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_CapitalExpendituresGross" xlink:to="clwt_CapitalExpendituresGross_lbl_c3e6ea" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_CapitalExpendituresGross_lbl_c3e6ea" xml:lang="en-US">Capital expenditures, gross</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_Assets" xlink:to="us-gaap_Assets_lbl_576507" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_Assets_lbl_576507" xml:lang="en-US">Assets</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_Liabilities" xlink:to="us-gaap_Liabilities_lbl_78bd90" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_Liabilities_lbl_78bd90" xml:lang="en-US">Liabilities</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_ThePRCsMember" xlink:label="clwt_ThePRCsMember" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_ThePRCsMember" xlink:to="clwt_ThePRCsMember_lbl_78e8c8" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_ThePRCsMember_lbl_78e8c8" xml:lang="en-US">The PRC</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_HongKongsMember" xlink:label="clwt_HongKongsMember" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_HongKongsMember" xlink:to="clwt_HongKongsMember_lbl_f036ea" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_HongKongsMember_lbl_f036ea" xml:lang="en-US">Hong Kong</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_OthersGeographicAreaMember" xlink:to="clwt_OthersGeographicAreaMember_lbl_97a537" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="clwt_OthersGeographicAreaMember_lbl_97a537" xml:lang="en-US">Others</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_OthersGeographicAreaMember" xlink:label="clwt_OthersGeographicAreaMember" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_OthersGeographicAreaMember" xlink:to="clwt_OthersGeographicAreaMember_lbl_14" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_OthersGeographicAreaMember_lbl_14" xml:lang="en-US">[Others 1]</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_GeographicalAnalysisOfLonglivedAssets" xlink:label="clwt_GeographicalAnalysisOfLonglivedAssets" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_GeographicalAnalysisOfLonglivedAssets" xlink:to="clwt_GeographicalAnalysisOfLonglivedAssets_lbl_04b8be" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_GeographicalAnalysisOfLonglivedAssets_lbl_04b8be" xml:lang="en-US">Geographical analysis of long-lived assets</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_SuppliersGMember" xlink:label="clwt_SuppliersGMember" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_SuppliersGMember" xlink:to="clwt_SuppliersGMember_lbl_f14a4c" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_SuppliersGMember_lbl_f14a4c" xml:lang="en-US">Supplier G</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_SuppliersHMember" xlink:label="clwt_SuppliersHMember" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_SuppliersHMember" xlink:to="clwt_SuppliersHMember_lbl_bbb33e" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_SuppliersHMember_lbl_bbb33e" xml:lang="en-US">Supplier H</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_SuppliersAMember" xlink:label="clwt_SuppliersAMember" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_SuppliersAMember" xlink:to="clwt_SuppliersAMember_lbl_f36b49" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_SuppliersAMember_lbl_f36b49" xml:lang="en-US">Supplier A</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_SuppliersBMember" xlink:label="clwt_SuppliersBMember" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_SuppliersBMember" xlink:to="clwt_SuppliersBMember_lbl_b99d6c" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_SuppliersBMember_lbl_b99d6c" xml:lang="en-US">Supplier B</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_SuppliersCMember" xlink:label="clwt_SuppliersCMember" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_SuppliersCMember" xlink:to="clwt_SuppliersCMember_lbl_05832a" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_SuppliersCMember_lbl_05832a" xml:lang="en-US">Supplier C</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_SuppliersDMember" xlink:label="clwt_SuppliersDMember" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_SuppliersDMember" xlink:to="clwt_SuppliersDMember_lbl_1cb7cb" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_SuppliersDMember_lbl_1cb7cb" xml:lang="en-US">Supplier D</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_SuppliersEMember" xlink:label="clwt_SuppliersEMember" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_SuppliersEMember" xlink:to="clwt_SuppliersEMember_lbl_1e3346" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_SuppliersEMember_lbl_1e3346" xml:lang="en-US">Supplier E</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_SuppliersFMember" xlink:label="clwt_SuppliersFMember" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_SuppliersFMember" xlink:to="clwt_SuppliersFMember_lbl_2024db" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_SuppliersFMember_lbl_2024db" xml:lang="en-US">Supplier F</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ConcentrationRiskSupplier" xlink:label="us-gaap_ConcentrationRiskSupplier" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ConcentrationRiskSupplier" xlink:to="us-gaap_ConcentrationRiskSupplier_lbl_a8c754" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_ConcentrationRiskSupplier_lbl_a8c754" xml:lang="en-US">Supplier accounting for more than 5% of Group's purchases</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_CustomersCMember" xlink:label="clwt_CustomersCMember" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_CustomersCMember" xlink:to="clwt_CustomersCMember_lbl_76b784" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_CustomersCMember_lbl_76b784" xml:lang="en-US">Customer C</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_CustomersBMember" xlink:label="clwt_CustomersBMember" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_CustomersBMember" xlink:to="clwt_CustomersBMember_lbl_177352" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_CustomersBMember_lbl_177352" xml:lang="en-US">Customer B</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_CustomersAMember" xlink:label="clwt_CustomersAMember" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_CustomersAMember" xlink:to="clwt_CustomersAMember_lbl_56ebae" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_CustomersAMember_lbl_56ebae" xml:lang="en-US">Customer A</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ConcentrationRiskCustomer" xlink:label="us-gaap_ConcentrationRiskCustomer" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ConcentrationRiskCustomer" xlink:to="us-gaap_ConcentrationRiskCustomer_lbl_de58de" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_ConcentrationRiskCustomer_lbl_de58de" xml:lang="en-US">Customers accounting for more than 5% of the Group's revenue</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AccountsReceivableGross" xlink:label="us-gaap_AccountsReceivableGross" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_AccountsReceivableGross" xlink:to="us-gaap_AccountsReceivableGross_lbl_c36702" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_AccountsReceivableGross_lbl_c36702" xml:lang="en-US">Contract receivables</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_AllowanceForDoubtfulAccountsReceivable" xlink:to="us-gaap_AllowanceForDoubtfulAccountsReceivable_lbl_d00869" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="us-gaap_AllowanceForDoubtfulAccountsReceivable_lbl_d00869" xml:lang="en-US">Less: allowance for doubtful accounts</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AllowanceForDoubtfulAccountsReceivable" xlink:label="us-gaap_AllowanceForDoubtfulAccountsReceivable" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_AllowanceForDoubtfulAccountsReceivable" xlink:to="us-gaap_AllowanceForDoubtfulAccountsReceivable_lbl_3" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_AllowanceForDoubtfulAccountsReceivable_lbl_3" xml:lang="en-US">[Accounts Receivable, Allowance for Credit Loss]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_AccountsReceivableNet" xlink:to="us-gaap_AccountsReceivableNet_lbl_38536d" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_AccountsReceivableNet_lbl_38536d" xml:lang="en-US">Accounts receivable, net</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_AllowanceForDoubtfulAccountsReceivable" xlink:to="us-gaap_AllowanceForDoubtfulAccountsReceivable_lbl_c0e2b9" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:label="us-gaap_AllowanceForDoubtfulAccountsReceivable_lbl_c0e2b9" xml:lang="en-US">Balance at beginning of period</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_AllowanceForDoubtfulAccountsReceivableWriteOffs" xlink:to="us-gaap_AllowanceForDoubtfulAccountsReceivableWriteOffs_lbl_abcd9d" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="us-gaap_AllowanceForDoubtfulAccountsReceivableWriteOffs_lbl_abcd9d" xml:lang="en-US">Less: reversal of provision for doubtful accounts</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AllowanceForDoubtfulAccountsReceivableWriteOffs" xlink:label="us-gaap_AllowanceForDoubtfulAccountsReceivableWriteOffs" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_AllowanceForDoubtfulAccountsReceivableWriteOffs" xlink:to="us-gaap_AllowanceForDoubtfulAccountsReceivableWriteOffs_lbl_3" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_AllowanceForDoubtfulAccountsReceivableWriteOffs_lbl_3" xml:lang="en-US">[Accounts Receivable, Allowance for Credit Loss, Writeoff]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_AllowanceForDoubtfulAccountsReceivable" xlink:to="us-gaap_AllowanceForDoubtfulAccountsReceivable_lbl_b372d2" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:label="us-gaap_AllowanceForDoubtfulAccountsReceivable_lbl_b372d2" xml:lang="en-US">Balance at end of period</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AllowanceForDoubtfulAccountsReceivablePeriodIncreaseDecrease" xlink:label="us-gaap_AllowanceForDoubtfulAccountsReceivablePeriodIncreaseDecrease" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_AllowanceForDoubtfulAccountsReceivablePeriodIncreaseDecrease" xlink:to="us-gaap_AllowanceForDoubtfulAccountsReceivablePeriodIncreaseDecrease_lbl_74962d" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_AllowanceForDoubtfulAccountsReceivablePeriodIncreaseDecrease_lbl_74962d" xml:lang="en-US">Add: provision for allowances</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_LessReversalOfProvisionForDoubtfulAccounts" xlink:to="clwt_LessReversalOfProvisionForDoubtfulAccounts_lbl_e7f396" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="clwt_LessReversalOfProvisionForDoubtfulAccounts_lbl_e7f396" xml:lang="en-US">Less: reversal of provision for doubtful accounts</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_LessReversalOfProvisionForDoubtfulAccounts" xlink:label="clwt_LessReversalOfProvisionForDoubtfulAccounts" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_LessReversalOfProvisionForDoubtfulAccounts" xlink:to="clwt_LessReversalOfProvisionForDoubtfulAccounts_lbl_6" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_LessReversalOfProvisionForDoubtfulAccounts_lbl_6" xml:lang="en-US">[Less: reversal of provision for doubtful accounts]</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis" xlink:label="us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis" xlink:to="us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis_lbl_ba8cd8" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis_lbl_ba8cd8" xml:lang="en-US">Receivable Type [Axis]</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_WithinOneYearMember" xlink:label="clwt_WithinOneYearMember" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_WithinOneYearMember" xlink:to="clwt_WithinOneYearMember_lbl_527836" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_WithinOneYearMember_lbl_527836" xml:lang="en-US">Within 1 year</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_OneYearToTwoYearsMember" xlink:label="clwt_OneYearToTwoYearsMember" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_OneYearToTwoYearsMember" xlink:to="clwt_OneYearToTwoYearsMember_lbl_34983b" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_OneYearToTwoYearsMember_lbl_34983b" xml:lang="en-US">1 year - 2 years</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_TwoYearToThreeYearsMember" xlink:label="clwt_TwoYearToThreeYearsMember" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_TwoYearToThreeYearsMember" xlink:to="clwt_TwoYearToThreeYearsMember_lbl_4d5ecb" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_TwoYearToThreeYearsMember_lbl_4d5ecb" xml:lang="en-US">2 years - 3 years</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_ThreeYearToFourYearsMember" xlink:label="clwt_ThreeYearToFourYearsMember" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_ThreeYearToFourYearsMember" xlink:to="clwt_ThreeYearToFourYearsMember_lbl_9f455a" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_ThreeYearToFourYearsMember_lbl_9f455a" xml:lang="en-US">3 years - 4 years</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_FourYearToFiveYearsMember" xlink:label="clwt_FourYearToFiveYearsMember" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_FourYearToFiveYearsMember" xlink:to="clwt_FourYearToFiveYearsMember_lbl_51fed8" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_FourYearToFiveYearsMember_lbl_51fed8" xml:lang="en-US">4 years - 5 years</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_CurrentsMember" xlink:label="clwt_CurrentsMember" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_CurrentsMember" xlink:to="clwt_CurrentsMember_lbl_2d6e0e" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_CurrentsMember_lbl_2d6e0e" xml:lang="en-US">Current</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_OneMonthsPastDueMember" xlink:label="clwt_OneMonthsPastDueMember" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_OneMonthsPastDueMember" xlink:to="clwt_OneMonthsPastDueMember_lbl_8afaf4" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_OneMonthsPastDueMember_lbl_8afaf4" xml:lang="en-US">1 - 30 Days Past Due</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_OneToTwoMonthPastDueMember" xlink:label="clwt_OneToTwoMonthPastDueMember" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_OneToTwoMonthPastDueMember" xlink:to="clwt_OneToTwoMonthPastDueMember_lbl_f309fc" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_OneToTwoMonthPastDueMember_lbl_f309fc" xml:lang="en-US">31 - 60 Days Past Due</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_ThreeMonthPastDueMember" xlink:label="clwt_ThreeMonthPastDueMember" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_ThreeMonthPastDueMember" xlink:to="clwt_ThreeMonthPastDueMember_lbl_56f392" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_ThreeMonthPastDueMember_lbl_56f392" xml:lang="en-US">61 - 90 Days Past Due</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_MoreThanThreeMonthPastDueMember" xlink:label="clwt_MoreThanThreeMonthPastDueMember" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_MoreThanThreeMonthPastDueMember" xlink:to="clwt_MoreThanThreeMonthPastDueMember_lbl_ef06f1" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_MoreThanThreeMonthPastDueMember_lbl_ef06f1" xml:lang="en-US">Greater Than or Equal to 91 Days</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_PastDuesMember" xlink:label="clwt_PastDuesMember" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_PastDuesMember" xlink:to="clwt_PastDuesMember_lbl_bb14dc" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_PastDuesMember_lbl_bb14dc" xml:lang="en-US">Past Due</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_AccountsReceivableNet" xlink:to="us-gaap_AccountsReceivableNet_lbl_1383cd" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="us-gaap_AccountsReceivableNet_lbl_1383cd" xml:lang="en-US">Accounts receivable</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DepositAssets" xlink:label="us-gaap_DepositAssets" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_DepositAssets" xlink:to="us-gaap_DepositAssets_lbl_0494e0" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_DepositAssets_lbl_0494e0" xml:lang="en-US">Deposits paid</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PrepaidExpenseCurrentAndNoncurrent" xlink:label="us-gaap_PrepaidExpenseCurrentAndNoncurrent" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_PrepaidExpenseCurrentAndNoncurrent" xlink:to="us-gaap_PrepaidExpenseCurrentAndNoncurrent_lbl_47b8af" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_PrepaidExpenseCurrentAndNoncurrent_lbl_47b8af" xml:lang="en-US">Prepayments</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OtherReceivables" xlink:label="us-gaap_OtherReceivables" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_OtherReceivables" xlink:to="us-gaap_OtherReceivables_lbl_7bcd57" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_OtherReceivables_lbl_7bcd57" xml:lang="en-US">Other receivables</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_OtherTaxRecoverable" xlink:label="clwt_OtherTaxRecoverable" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_OtherTaxRecoverable" xlink:to="clwt_OtherTaxRecoverable_lbl_203934" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_OtherTaxRecoverable_lbl_203934" xml:lang="en-US">Other tax recoverable</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_PrepaidExpenseAndOtherAssets" xlink:to="us-gaap_PrepaidExpenseAndOtherAssets_lbl_c67ea8" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_PrepaidExpenseAndOtherAssets_lbl_c67ea8" xml:lang="en-US">Prepayments and other current assets</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PrepaidExpenseAndOtherAssets" xlink:label="us-gaap_PrepaidExpenseAndOtherAssets" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_PrepaidExpenseAndOtherAssets" xlink:to="us-gaap_PrepaidExpenseAndOtherAssets_lbl_6" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_PrepaidExpenseAndOtherAssets_lbl_6" xml:lang="en-US">[Prepaid Expense and Other Assets]</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_DepositsPaidForBiddingProjectsAndTemporaryPayments" xlink:label="clwt_DepositsPaidForBiddingProjectsAndTemporaryPayments" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_DepositsPaidForBiddingProjectsAndTemporaryPayments" xlink:to="clwt_DepositsPaidForBiddingProjectsAndTemporaryPayments_lbl_ff9db8" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_DepositsPaidForBiddingProjectsAndTemporaryPayments_lbl_ff9db8" xml:lang="en-US">Deposits paid for bidding projects and temporary payments</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OtherAssetsCurrent" xlink:label="us-gaap_OtherAssetsCurrent" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_OtherAssetsCurrent" xlink:to="us-gaap_OtherAssetsCurrent_lbl_20816f" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_OtherAssetsCurrent_lbl_20816f" xml:lang="en-US">Other current assets</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_CostsAndEstimatedEarningsOnUncompletedContractsInExcessOfBillingsUnbilledRevenue" xlink:label="clwt_CostsAndEstimatedEarningsOnUncompletedContractsInExcessOfBillingsUnbilledRevenue" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_CostsAndEstimatedEarningsOnUncompletedContractsInExcessOfBillingsUnbilledRevenue" xlink:to="clwt_CostsAndEstimatedEarningsOnUncompletedContractsInExcessOfBillingsUnbilledRevenue_lbl_3204eb" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_CostsAndEstimatedEarningsOnUncompletedContractsInExcessOfBillingsUnbilledRevenue_lbl_3204eb" xml:lang="en-US">Unbilled revenue</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DeferredRevenue" xlink:label="us-gaap_DeferredRevenue" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_DeferredRevenue" xlink:to="us-gaap_DeferredRevenue_lbl_85aba9" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_DeferredRevenue_lbl_85aba9" xml:lang="en-US">Deferred revenue</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ContractWithCustomerAssetNet" xlink:to="us-gaap_ContractWithCustomerAssetNet_lbl_732744" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_ContractWithCustomerAssetNet_lbl_732744" xml:lang="en-US">Contract assets: unbilled revenue</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ContractWithCustomerLiability" xlink:to="us-gaap_ContractWithCustomerLiability_lbl_d7b8f1" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="us-gaap_ContractWithCustomerLiability_lbl_d7b8f1" xml:lang="en-US">Contract liabilities: deferred revenue</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ContractWithCustomerLiability" xlink:label="us-gaap_ContractWithCustomerLiability" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ContractWithCustomerLiability" xlink:to="us-gaap_ContractWithCustomerLiability_lbl_3" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_ContractWithCustomerLiability_lbl_3" xml:lang="en-US">[Contract with Customer, Liability]</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_ContractWithCustomerAssetLiabilityNet" xlink:label="clwt_ContractWithCustomerAssetLiabilityNet" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_ContractWithCustomerAssetLiabilityNet" xlink:to="clwt_ContractWithCustomerAssetLiabilityNet_lbl_fa2a1c" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_ContractWithCustomerAssetLiabilityNet_lbl_fa2a1c" xml:lang="en-US">Net contract (liabilities) / assets</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_CostsAndEstimatedEarningsOnUncompletedContracts" xlink:label="clwt_CostsAndEstimatedEarningsOnUncompletedContracts" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_CostsAndEstimatedEarningsOnUncompletedContracts" xlink:to="clwt_CostsAndEstimatedEarningsOnUncompletedContracts_lbl_2a8aa2" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_CostsAndEstimatedEarningsOnUncompletedContracts_lbl_2a8aa2" xml:lang="en-US">Costs and estimated earnings on uncompleted contracts</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_BillingsToDate" xlink:label="clwt_BillingsToDate" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_BillingsToDate" xlink:to="clwt_BillingsToDate_lbl_d9f4c9" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_BillingsToDate_lbl_d9f4c9" xml:lang="en-US">Less: billings to date</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_CostsIncurredInContractsInProcess" xlink:label="clwt_CostsIncurredInContractsInProcess" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_CostsIncurredInContractsInProcess" xlink:to="clwt_CostsIncurredInContractsInProcess_lbl_130bdb" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_CostsIncurredInContractsInProcess_lbl_130bdb" xml:lang="en-US">Costs incurred in contracts in process</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_EstimatedEarnings" xlink:label="clwt_EstimatedEarnings" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_EstimatedEarnings" xlink:to="clwt_EstimatedEarnings_lbl_515762" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_EstimatedEarnings_lbl_515762" xml:lang="en-US">Estimated earnings</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_CostsAndEstimatedEarningsOnUncompletedContractsInExcessOfBillingsUnbilledRevenue" xlink:to="clwt_CostsAndEstimatedEarningsOnUncompletedContractsInExcessOfBillingsUnbilledRevenue_lbl_14c433" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="clwt_CostsAndEstimatedEarningsOnUncompletedContractsInExcessOfBillingsUnbilledRevenue_lbl_14c433" xml:lang="en-US">Unbilled revenue</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_UnbilledRevenue" xlink:to="clwt_UnbilledRevenue_lbl_c7abb5" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="clwt_UnbilledRevenue_lbl_c7abb5" xml:lang="en-US">Unbilled revenue</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_UnbilledRevenue" xlink:label="clwt_UnbilledRevenue" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_UnbilledRevenue" xlink:to="clwt_UnbilledRevenue_lbl_2" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_UnbilledRevenue_lbl_2" xml:lang="en-US">[Unbilled revenue]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_DeferredRevenue" xlink:to="us-gaap_DeferredRevenue_lbl_9206ca" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="us-gaap_DeferredRevenue_lbl_9206ca" xml:lang="en-US">Deferred revenue</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_EstimatedEarnings" xlink:to="clwt_EstimatedEarnings_lbl_1424c5" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="clwt_EstimatedEarnings_lbl_1424c5" xml:lang="en-US">Estimated earnings</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ContractWithCustomerAssetGross" xlink:label="us-gaap_ContractWithCustomerAssetGross" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ContractWithCustomerAssetGross" xlink:to="us-gaap_ContractWithCustomerAssetGross_lbl_81ec16" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_ContractWithCustomerAssetGross_lbl_81ec16" xml:lang="en-US">Gross contract assets</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ContractWithCustomerAssetAccumulatedAllowanceForCreditLoss" xlink:to="us-gaap_ContractWithCustomerAssetAccumulatedAllowanceForCreditLoss_lbl_78aeb2" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_ContractWithCustomerAssetAccumulatedAllowanceForCreditLoss_lbl_78aeb2" xml:lang="en-US">Less: allowance for doubtful accounts</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ContractWithCustomerAssetAccumulatedAllowanceForCreditLoss" xlink:label="us-gaap_ContractWithCustomerAssetAccumulatedAllowanceForCreditLoss" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ContractWithCustomerAssetAccumulatedAllowanceForCreditLoss" xlink:to="us-gaap_ContractWithCustomerAssetAccumulatedAllowanceForCreditLoss_lbl_6" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_ContractWithCustomerAssetAccumulatedAllowanceForCreditLoss_lbl_6" xml:lang="en-US">[Contract with Customer, Asset, Allowance for Credit Loss]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ContractWithCustomerAssetNet" xlink:to="us-gaap_ContractWithCustomerAssetNet_lbl_0be662" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="us-gaap_ContractWithCustomerAssetNet_lbl_0be662" xml:lang="en-US">Contract assets, net</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_TradingAndManufacturingRevenue" xlink:to="clwt_TradingAndManufacturingRevenue_lbl_514273" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="clwt_TradingAndManufacturingRevenue_lbl_514273" xml:lang="en-US">Trading and manufacturing</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_TradingAndManufacturingRevenue" xlink:label="clwt_TradingAndManufacturingRevenue" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_TradingAndManufacturingRevenue" xlink:to="clwt_TradingAndManufacturingRevenue_lbl_2" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_TradingAndManufacturingRevenue_lbl_2" xml:lang="en-US">[Trading and manufacturing]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_EngineeringRevenue" xlink:to="clwt_EngineeringRevenue_lbl_50c278" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="clwt_EngineeringRevenue_lbl_50c278" xml:lang="en-US">Engineering</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_InventoryRawMaterialsNetOfReserves" xlink:label="us-gaap_InventoryRawMaterialsNetOfReserves" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_InventoryRawMaterialsNetOfReserves" xlink:to="us-gaap_InventoryRawMaterialsNetOfReserves_lbl_d9ed54" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_InventoryRawMaterialsNetOfReserves_lbl_d9ed54" xml:lang="en-US">Raw materials</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_InventoryWorkInProcessNetOfReserves" xlink:label="us-gaap_InventoryWorkInProcessNetOfReserves" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_InventoryWorkInProcessNetOfReserves" xlink:to="us-gaap_InventoryWorkInProcessNetOfReserves_lbl_31b63a" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_InventoryWorkInProcessNetOfReserves_lbl_31b63a" xml:lang="en-US">Work in progress</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_InventoryFinishedGoodsNetOfReserves" xlink:label="us-gaap_InventoryFinishedGoodsNetOfReserves" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_InventoryFinishedGoodsNetOfReserves" xlink:to="us-gaap_InventoryFinishedGoodsNetOfReserves_lbl_eccba3" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_InventoryFinishedGoodsNetOfReserves_lbl_eccba3" xml:lang="en-US">Finished goods</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_InventoryNet" xlink:to="us-gaap_InventoryNet_lbl_3961e6" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="us-gaap_InventoryNet_lbl_3961e6" xml:lang="en-US">Inventory, net</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_InventoryWriteDown" xlink:label="us-gaap_InventoryWriteDown" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_InventoryWriteDown" xlink:to="us-gaap_InventoryWriteDown_lbl_16f355" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_InventoryWriteDown_lbl_16f355" xml:lang="en-US">Write-down of inventories</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_BuildingsGross" xlink:label="clwt_BuildingsGross" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_BuildingsGross" xlink:to="clwt_BuildingsGross_lbl_89e4d3" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_BuildingsGross_lbl_89e4d3" xml:lang="en-US">Office premises</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LeaseholdImprovementsGross" xlink:label="us-gaap_LeaseholdImprovementsGross" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_LeaseholdImprovementsGross" xlink:to="us-gaap_LeaseholdImprovementsGross_lbl_aa1969" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_LeaseholdImprovementsGross_lbl_aa1969" xml:lang="en-US">Leasehold improvements</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FurnitureAndFixturesGross" xlink:label="us-gaap_FurnitureAndFixturesGross" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_FurnitureAndFixturesGross" xlink:to="us-gaap_FurnitureAndFixturesGross_lbl_cf4581" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_FurnitureAndFixturesGross_lbl_cf4581" xml:lang="en-US">Furniture, fixtures and office equipment</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_MachineryAndEquipmentGross" xlink:label="us-gaap_MachineryAndEquipmentGross" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_MachineryAndEquipmentGross" xlink:to="us-gaap_MachineryAndEquipmentGross_lbl_ebcac5" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_MachineryAndEquipmentGross_lbl_ebcac5" xml:lang="en-US">Motor vehicles</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PropertyPlantAndEquipmentOther" xlink:label="us-gaap_PropertyPlantAndEquipmentOther" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_PropertyPlantAndEquipmentOther" xlink:to="us-gaap_PropertyPlantAndEquipmentOther_lbl_6d0ad9" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_PropertyPlantAndEquipmentOther_lbl_6d0ad9" xml:lang="en-US">Testing equipment</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PropertyPlantAndEquipmentGross" xlink:label="us-gaap_PropertyPlantAndEquipmentGross" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_PropertyPlantAndEquipmentGross" xlink:to="us-gaap_PropertyPlantAndEquipmentGross_lbl_4ede62" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_PropertyPlantAndEquipmentGross_lbl_4ede62" xml:lang="en-US">Property, plant and equipment, gross</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment" xlink:to="us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_lbl_72752b" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_lbl_72752b" xml:lang="en-US">Less: accumulated depreciation and amortization</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment" xlink:label="us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment" xlink:to="us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_lbl_8" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_lbl_8" xml:lang="en-US">[Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_PropertyPlantAndEquipmentNet" xlink:to="us-gaap_PropertyPlantAndEquipmentNet_lbl_607018" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_PropertyPlantAndEquipmentNet_lbl_607018" xml:lang="en-US">Net</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BuildingsAndImprovementsGross" xlink:label="us-gaap_BuildingsAndImprovementsGross" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_BuildingsAndImprovementsGross" xlink:to="us-gaap_BuildingsAndImprovementsGross_lbl_e6661f" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_BuildingsAndImprovementsGross_lbl_e6661f" xml:lang="en-US">Building and leasehold improvements</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_PlantAndMachineries" xlink:label="clwt_PlantAndMachineries" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_PlantAndMachineries" xlink:to="clwt_PlantAndMachineries_lbl_aaffce" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_PlantAndMachineries_lbl_aaffce" xml:lang="en-US">Plant and machineries</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_AccumulatedImpairmentLosses" xlink:to="clwt_AccumulatedImpairmentLosses_lbl_31119f" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="clwt_AccumulatedImpairmentLosses_lbl_31119f" xml:lang="en-US">Accumulated impairment losses</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_AccumulatedImpairmentLosses" xlink:label="clwt_AccumulatedImpairmentLosses" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_AccumulatedImpairmentLosses" xlink:to="clwt_AccumulatedImpairmentLosses_lbl_12" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_AccumulatedImpairmentLosses_lbl_12" xml:lang="en-US">[Accumulated impairment losses]</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_Accumulated" xlink:label="clwt_Accumulated" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_Accumulated" xlink:to="clwt_Accumulated_lbl_4946e4" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_Accumulated_lbl_4946e4" xml:lang="en-US">Accumulated</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_AccumulatedTotal" xlink:to="clwt_AccumulatedTotal_lbl_21bd25" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="clwt_AccumulatedTotal_lbl_21bd25" xml:lang="en-US">Total</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_AccumulatedTotal" xlink:label="clwt_AccumulatedTotal" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_AccumulatedTotal" xlink:to="clwt_AccumulatedTotal_lbl_14" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_AccumulatedTotal_lbl_14" xml:lang="en-US">[Total]</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DepreciationDepletionAndAmortization" xlink:label="us-gaap_DepreciationDepletionAndAmortization" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_DepreciationDepletionAndAmortization" xlink:to="us-gaap_DepreciationDepletionAndAmortization_lbl_fd36e4" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_DepreciationDepletionAndAmortization_lbl_fd36e4" xml:lang="en-US">Depreciation charge</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_BankLoans" xlink:label="srt_BankLoans" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="srt_BankLoans" xlink:to="srt_BankLoans_lbl_521219" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="srt_BankLoans_lbl_521219" xml:lang="en-US">Bank loans</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_InterestEarningAssetsNetYield" xlink:label="srt_InterestEarningAssetsNetYield" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="srt_InterestEarningAssetsNetYield" xlink:to="srt_InterestEarningAssetsNetYield_lbl_4ea881" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="srt_InterestEarningAssetsNetYield_lbl_4ea881" xml:lang="en-US">Interest held</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_LongTermInvestments" xlink:to="us-gaap_LongTermInvestments_lbl_0cb27b" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_LongTermInvestments_lbl_0cb27b" xml:lang="en-US">Long-term investment, at cost, less impairment</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_UndistributedEarnings" xlink:label="us-gaap_UndistributedEarnings" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_UndistributedEarnings" xlink:to="us-gaap_UndistributedEarnings_lbl_085a29" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_UndistributedEarnings_lbl_085a29" xml:lang="en-US">Share of undistributed profits</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures" xlink:to="us-gaap_InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures_lbl_1b35f9" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="us-gaap_InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures_lbl_1b35f9" xml:lang="en-US">Investment in affiliates</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_StatementScenarioAxis" xlink:label="srt_StatementScenarioAxis" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="srt_StatementScenarioAxis" xlink:to="srt_StatementScenarioAxis_lbl_d310b7" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="srt_StatementScenarioAxis_lbl_d310b7" xml:lang="en-US">Statement Scenario Axis</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_BluesSkyMember" xlink:label="clwt_BluesSkyMember" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_BluesSkyMember" xlink:to="clwt_BluesSkyMember_lbl_c6e514" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_BluesSkyMember_lbl_c6e514" xml:lang="en-US">Blue Sky</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BalanceSheetRelatedDisclosuresAbstract" xlink:label="us-gaap_BalanceSheetRelatedDisclosuresAbstract" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_BalanceSheetRelatedDisclosuresAbstract" xlink:to="us-gaap_BalanceSheetRelatedDisclosuresAbstract_lbl_35d588" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_BalanceSheetRelatedDisclosuresAbstract_lbl_35d588" xml:lang="en-US">Balance Sheet:</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_AssetsCurrent" xlink:to="us-gaap_AssetsCurrent_lbl_3c06ba" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_AssetsCurrent_lbl_3c06ba" xml:lang="en-US">Current assets</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_AssetsNoncurrent" xlink:to="us-gaap_AssetsNoncurrent_lbl_d2b1cd" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_AssetsNoncurrent_lbl_d2b1cd" xml:lang="en-US">Non-current assets</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_Assets" xlink:to="us-gaap_Assets_lbl_9943d4" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="us-gaap_Assets_lbl_9943d4" xml:lang="en-US">Total assets</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_Liabilities" xlink:to="us-gaap_Liabilities_lbl_dd2d12" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="us-gaap_Liabilities_lbl_dd2d12" xml:lang="en-US">Total liabilities</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_StockholdersEquity" xlink:to="us-gaap_StockholdersEquity_lbl_dc24cd" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_StockholdersEquity_lbl_dc24cd" xml:lang="en-US">Total shareholders' equity</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_IncomeStatementAbstract" xlink:to="us-gaap_IncomeStatementAbstract_lbl_ac257a" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_IncomeStatementAbstract_lbl_ac257a" xml:lang="en-US">Operating results:</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_NetSalesRevenue" xlink:label="clwt_NetSalesRevenue" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_NetSalesRevenue" xlink:to="clwt_NetSalesRevenue_lbl_d99600" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_NetSalesRevenue_lbl_d99600" xml:lang="en-US">Net sales</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_NetIncomeLoss" xlink:to="us-gaap_NetIncomeLoss_lbl_ee881d" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="us-gaap_NetIncomeLoss_lbl_ee881d" xml:lang="en-US">Net income</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="srt_InterestEarningAssetsNetYield" xlink:to="srt_InterestEarningAssetsNetYield_lbl_3bdc8a" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="srt_InterestEarningAssetsNetYield_lbl_3bdc8a" xml:lang="en-US">Interest held</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_LongTermInvestments" xlink:to="us-gaap_LongTermInvestments_lbl_b81c75" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="us-gaap_LongTermInvestments_lbl_b81c75" xml:lang="en-US">Long-term investment, at cost, less impairment</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_Goodwill" xlink:to="us-gaap_Goodwill_lbl_0f2eb2" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="us-gaap_Goodwill_lbl_0f2eb2" xml:lang="en-US">Goodwill</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DividendsPayableCurrent" xlink:label="us-gaap_DividendsPayableCurrent" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_DividendsPayableCurrent" xlink:to="us-gaap_DividendsPayableCurrent_lbl_aa54a0" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_DividendsPayableCurrent_lbl_aa54a0" xml:lang="en-US">Dividend payables</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CustomerDepositsCurrent" xlink:label="us-gaap_CustomerDepositsCurrent" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_CustomerDepositsCurrent" xlink:to="us-gaap_CustomerDepositsCurrent_lbl_bf11ac" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_CustomerDepositsCurrent_lbl_bf11ac" xml:lang="en-US">Deposit received from customers</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_RentalDepositReceived" xlink:label="clwt_RentalDepositReceived" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_RentalDepositReceived" xlink:to="clwt_RentalDepositReceived_lbl_1e974e" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_RentalDepositReceived_lbl_1e974e" xml:lang="en-US">Rental deposit received</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_AccruedOperatingExpenses" xlink:label="clwt_AccruedOperatingExpenses" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_AccruedOperatingExpenses" xlink:to="clwt_AccruedOperatingExpenses_lbl_0990cd" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_AccruedOperatingExpenses_lbl_0990cd" xml:lang="en-US">Accruals for operating expenses</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_AccrualForTaxesOtherThanIncomeTaxesCurrent" xlink:to="us-gaap_AccrualForTaxesOtherThanIncomeTaxesCurrent_lbl_9b7a02" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_AccrualForTaxesOtherThanIncomeTaxesCurrent_lbl_9b7a02" xml:lang="en-US">Other tax payables</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_AccountsPayableAndAccruedLiabilitiesFairValueDisclosure" xlink:to="us-gaap_AccountsPayableAndAccruedLiabilitiesFairValueDisclosure_lbl_6ad7fc" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_AccountsPayableAndAccruedLiabilitiesFairValueDisclosure_lbl_6ad7fc" xml:lang="en-US">Other payables and accrued expenses</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AccountsPayableAndAccruedLiabilitiesFairValueDisclosure" xlink:label="us-gaap_AccountsPayableAndAccruedLiabilitiesFairValueDisclosure" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_AccountsPayableAndAccruedLiabilitiesFairValueDisclosure" xlink:to="us-gaap_AccountsPayableAndAccruedLiabilitiesFairValueDisclosure_lbl_7" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_AccountsPayableAndAccruedLiabilitiesFairValueDisclosure_lbl_7" xml:lang="en-US">[Accounts Payable and Accrued Liabilities, Fair Value Disclosure]</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AccruedBonusesCurrent" xlink:label="us-gaap_AccruedBonusesCurrent" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_AccruedBonusesCurrent" xlink:to="us-gaap_AccruedBonusesCurrent_lbl_f14489" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_AccruedBonusesCurrent_lbl_f14489" xml:lang="en-US">Accrued expenses</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_OutputValueAddedTax" xlink:label="clwt_OutputValueAddedTax" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_OutputValueAddedTax" xlink:to="clwt_OutputValueAddedTax_lbl_9ce3c7" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_OutputValueAddedTax_lbl_9ce3c7" xml:lang="en-US">Output VAT</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_DepositsReceivedAndTemporaryReceipts" xlink:label="clwt_DepositsReceivedAndTemporaryReceipts" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_DepositsReceivedAndTemporaryReceipts" xlink:to="clwt_DepositsReceivedAndTemporaryReceipts_lbl_c1ba9e" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_DepositsReceivedAndTemporaryReceipts_lbl_c1ba9e" xml:lang="en-US">Deposits received and temporary receipts</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OperatingLeaseCost" xlink:label="us-gaap_OperatingLeaseCost" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_OperatingLeaseCost" xlink:to="us-gaap_OperatingLeaseCost_lbl_dc4ae5" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_OperatingLeaseCost_lbl_dc4ae5" xml:lang="en-US">Operating lease cost</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShortTermLeaseCost" xlink:label="us-gaap_ShortTermLeaseCost" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ShortTermLeaseCost" xlink:to="us-gaap_ShortTermLeaseCost_lbl_847bdc" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_ShortTermLeaseCost_lbl_847bdc" xml:lang="en-US">Short-term lease cost</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LeaseCost" xlink:label="us-gaap_LeaseCost" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_LeaseCost" xlink:to="us-gaap_LeaseCost_lbl_cd0b99" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_LeaseCost_lbl_cd0b99" xml:lang="en-US">Total lease cost</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FinanceLeaseRightOfUseAssetAmortization" xlink:label="us-gaap_FinanceLeaseRightOfUseAssetAmortization" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_FinanceLeaseRightOfUseAssetAmortization" xlink:to="us-gaap_FinanceLeaseRightOfUseAssetAmortization_lbl_5fbdaf" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_FinanceLeaseRightOfUseAssetAmortization_lbl_5fbdaf" xml:lang="en-US">Amortization of right-of-use assets</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FinanceLeaseInterestExpense" xlink:label="us-gaap_FinanceLeaseInterestExpense" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_FinanceLeaseInterestExpense" xlink:to="us-gaap_FinanceLeaseInterestExpense_lbl_1782df" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_FinanceLeaseInterestExpense_lbl_1782df" xml:lang="en-US">Interest on lease liabilities included under cost of revenue and selling and administrative expenses</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OperatingLeasePayments" xlink:label="us-gaap_OperatingLeasePayments" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_OperatingLeasePayments" xlink:to="us-gaap_OperatingLeasePayments_lbl_1f90a5" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_OperatingLeasePayments_lbl_1f90a5" xml:lang="en-US">Operating cash flows from operating leases</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability" xlink:to="us-gaap_RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability_lbl_b079d9" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability_lbl_b079d9" xml:lang="en-US">Right-of-use asset obtained in exchange for new operating lease obligations</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_FinanceLeasePayments" xlink:label="clwt_FinanceLeasePayments" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_FinanceLeasePayments" xlink:to="clwt_FinanceLeasePayments_lbl_0e73f1" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_FinanceLeasePayments_lbl_0e73f1" xml:lang="en-US">Finance cash flows from finance leases</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_WeightedAverageRemainingLeaseTermOperatingLeases" xlink:label="clwt_WeightedAverageRemainingLeaseTermOperatingLeases" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_WeightedAverageRemainingLeaseTermOperatingLeases" xlink:to="clwt_WeightedAverageRemainingLeaseTermOperatingLeases_lbl_3e1979" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_WeightedAverageRemainingLeaseTermOperatingLeases_lbl_3e1979" xml:lang="en-US">Weighted average remaining lease term : Operating leases</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_OperatingLeaseRightOfUseAsset" xlink:to="us-gaap_OperatingLeaseRightOfUseAsset_lbl_927b52" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_OperatingLeaseRightOfUseAsset_lbl_927b52" xml:lang="en-US">Operating lease right-of-use assets</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_OperatingLeaseLiabilityCurrent" xlink:to="us-gaap_OperatingLeaseLiabilityCurrent_lbl_9e8d07" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_OperatingLeaseLiabilityCurrent_lbl_9e8d07" xml:lang="en-US">Current portion of long-term operating lease obligations</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_OperatingLeaseLiabilityNoncurrent" xlink:to="us-gaap_OperatingLeaseLiabilityNoncurrent_lbl_061df4" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_OperatingLeaseLiabilityNoncurrent_lbl_061df4" xml:lang="en-US">Long-term operating lease obligations, net of current maturities</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OperatingLeaseLiability" xlink:label="us-gaap_OperatingLeaseLiability" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_OperatingLeaseLiability" xlink:to="us-gaap_OperatingLeaseLiability_lbl_7676dd" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_OperatingLeaseLiability_lbl_7676dd" xml:lang="en-US">Total operating lease liabilities</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetBeforeAccumulatedDepreciationAndAmortization" xlink:label="us-gaap_PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetBeforeAccumulatedDepreciationAndAmortization" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetBeforeAccumulatedDepreciationAndAmortization" xlink:to="us-gaap_PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetBeforeAccumulatedDepreciationAndAmortization_lbl_645413" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetBeforeAccumulatedDepreciationAndAmortization_lbl_645413" xml:lang="en-US">Property, plant and equipment, at cost</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_AccumulatedDepreciationAndImpairmentLosses" xlink:label="clwt_AccumulatedDepreciationAndImpairmentLosses" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_AccumulatedDepreciationAndImpairmentLosses" xlink:to="clwt_AccumulatedDepreciationAndImpairmentLosses_lbl_b91240" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_AccumulatedDepreciationAndImpairmentLosses_lbl_b91240" xml:lang="en-US">Accumulated depreciation and impairment losses</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAfterAccumulatedDepreciationAndAmortization" xlink:to="us-gaap_PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAfterAccumulatedDepreciationAndAmortization_lbl_d2ebaa" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAfterAccumulatedDepreciationAndAmortization_lbl_d2ebaa" xml:lang="en-US">Property, plant and equipment, net</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAfterAccumulatedDepreciationAndAmortization" xlink:label="us-gaap_PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAfterAccumulatedDepreciationAndAmortization" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAfterAccumulatedDepreciationAndAmortization" xlink:to="us-gaap_PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAfterAccumulatedDepreciationAndAmortization_lbl_9" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAfterAccumulatedDepreciationAndAmortization_lbl_9" xml:lang="en-US">[Property, Plant, and Equipment and Finance Lease Right-of-Use Asset, after Accumulated Depreciation and Amortization]</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FinanceLeaseLiabilityCurrent" xlink:label="us-gaap_FinanceLeaseLiabilityCurrent" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_FinanceLeaseLiabilityCurrent" xlink:to="us-gaap_FinanceLeaseLiabilityCurrent_lbl_f37443" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_FinanceLeaseLiabilityCurrent_lbl_f37443" xml:lang="en-US">Current maturities of long-term debt</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FinanceLeaseLiability" xlink:label="us-gaap_FinanceLeaseLiability" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_FinanceLeaseLiability" xlink:to="us-gaap_FinanceLeaseLiability_lbl_cf2014" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_FinanceLeaseLiability_lbl_cf2014" xml:lang="en-US">Total finance lease liabilities</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OperatingLeaseWeightedAverageDiscountRatePercent" xlink:label="us-gaap_OperatingLeaseWeightedAverageDiscountRatePercent" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_OperatingLeaseWeightedAverageDiscountRatePercent" xlink:to="us-gaap_OperatingLeaseWeightedAverageDiscountRatePercent_lbl_46156b" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_OperatingLeaseWeightedAverageDiscountRatePercent_lbl_46156b" xml:lang="en-US">Weighted average discount rate : operating leases</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FinanceLeaseWeightedAverageDiscountRatePercent" xlink:label="us-gaap_FinanceLeaseWeightedAverageDiscountRatePercent" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_FinanceLeaseWeightedAverageDiscountRatePercent" xlink:to="us-gaap_FinanceLeaseWeightedAverageDiscountRatePercent_lbl_ed6c84" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_FinanceLeaseWeightedAverageDiscountRatePercent_lbl_ed6c84" xml:lang="en-US">Weighted average discount rate : Finance leases</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OperatingLeasesFutureMinimumPaymentsDueCurrent" xlink:label="us-gaap_OperatingLeasesFutureMinimumPaymentsDueCurrent" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_OperatingLeasesFutureMinimumPaymentsDueCurrent" xlink:to="us-gaap_OperatingLeasesFutureMinimumPaymentsDueCurrent_lbl_2a7844" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_OperatingLeasesFutureMinimumPaymentsDueCurrent_lbl_2a7844" xml:lang="en-US">Year ending December 31, 2022</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OperatingLeasesFutureMinimumPaymentsDueInTwoYears" xlink:label="us-gaap_OperatingLeasesFutureMinimumPaymentsDueInTwoYears" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_OperatingLeasesFutureMinimumPaymentsDueInTwoYears" xlink:to="us-gaap_OperatingLeasesFutureMinimumPaymentsDueInTwoYears_lbl_9e0264" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_OperatingLeasesFutureMinimumPaymentsDueInTwoYears_lbl_9e0264" xml:lang="en-US">2023</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OperatingLeasesFutureMinimumPaymentsDue" xlink:label="us-gaap_OperatingLeasesFutureMinimumPaymentsDue" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_OperatingLeasesFutureMinimumPaymentsDue" xlink:to="us-gaap_OperatingLeasesFutureMinimumPaymentsDue_lbl_dc33d7" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_OperatingLeasesFutureMinimumPaymentsDue_lbl_dc33d7" xml:lang="en-US">Total lease payments</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount" xlink:to="us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount_lbl_772405" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount_lbl_772405" xml:lang="en-US">Less: imputed interest</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount" xlink:label="us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount" xlink:to="us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount_lbl_5" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount_lbl_5" xml:lang="en-US">[Lessee, Operating Lease, Liability, Undiscounted Excess Amount]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_OperatingLeaseLiability" xlink:to="us-gaap_OperatingLeaseLiability_lbl_71f8b0" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_OperatingLeaseLiability_lbl_71f8b0" xml:lang="en-US">Total</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_CommonStockSharesIssued" xlink:to="us-gaap_CommonStockSharesIssued_lbl_b36f07" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="us-gaap_CommonStockSharesIssued_lbl_b36f07" xml:lang="en-US">Common stock, issued</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_TreasuryStockCommonShares" xlink:to="us-gaap_TreasuryStockCommonShares_lbl_66342a" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="us-gaap_TreasuryStockCommonShares_lbl_66342a" xml:lang="en-US">Less: shares under treasury stock</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_TreasuryStockCommonShares" xlink:label="us-gaap_TreasuryStockCommonShares" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_TreasuryStockCommonShares" xlink:to="us-gaap_TreasuryStockCommonShares_lbl_3" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_TreasuryStockCommonShares_lbl_3" xml:lang="en-US">[Treasury Stock, Common, Shares]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_CommonStockSharesOutstanding" xlink:to="us-gaap_CommonStockSharesOutstanding_lbl_4021d6" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_CommonStockSharesOutstanding_lbl_4021d6" xml:lang="en-US">Total</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_StockIssuedDuringPeriodSharesNewIssues" xlink:label="us-gaap_StockIssuedDuringPeriodSharesNewIssues" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_StockIssuedDuringPeriodSharesNewIssues" xlink:to="us-gaap_StockIssuedDuringPeriodSharesNewIssues_lbl_3ac891" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_StockIssuedDuringPeriodSharesNewIssues_lbl_3ac891" xml:lang="en-US">New shares of common stock</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShortTermDebtTypeAxis" xlink:label="us-gaap_ShortTermDebtTypeAxis" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ShortTermDebtTypeAxis" xlink:to="us-gaap_ShortTermDebtTypeAxis_lbl_b2e434" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_ShortTermDebtTypeAxis_lbl_b2e434" xml:lang="en-US">Short-term Debt, Type [Axis]</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_StatutoryReserveFundMember" xlink:label="clwt_StatutoryReserveFundMember" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_StatutoryReserveFundMember" xlink:to="clwt_StatutoryReserveFundMember_lbl_a4faad" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_StatutoryReserveFundMember_lbl_a4faad" xml:lang="en-US">Statutory Reserve Fund</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_StatutoryStaffWelfareFundMember" xlink:label="clwt_StatutoryStaffWelfareFundMember" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_StatutoryStaffWelfareFundMember" xlink:to="clwt_StatutoryStaffWelfareFundMember_lbl_4a2eb3" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_StatutoryStaffWelfareFundMember_lbl_4a2eb3" xml:lang="en-US">Statutory Staff Welfare Fund</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_EnterpriseExpansionFundMember" xlink:label="clwt_EnterpriseExpansionFundMember" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_EnterpriseExpansionFundMember" xlink:to="clwt_EnterpriseExpansionFundMember_lbl_df7f3c" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_EnterpriseExpansionFundMember_lbl_df7f3c" xml:lang="en-US">Enterprise Expansion Fund</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_StatutoryAccountingPracticesStatutoryNetIncomeAmount" xlink:label="us-gaap_StatutoryAccountingPracticesStatutoryNetIncomeAmount" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_StatutoryAccountingPracticesStatutoryNetIncomeAmount" xlink:to="us-gaap_StatutoryAccountingPracticesStatutoryNetIncomeAmount_lbl_273775" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_StatutoryAccountingPracticesStatutoryNetIncomeAmount_lbl_273775" xml:lang="en-US">Statutory reserve</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_MinimumRegisteredCapitalPercentage" xlink:label="clwt_MinimumRegisteredCapitalPercentage" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_MinimumRegisteredCapitalPercentage" xlink:to="clwt_MinimumRegisteredCapitalPercentage_lbl_2a8b7c" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_MinimumRegisteredCapitalPercentage_lbl_2a8b7c" xml:lang="en-US">Minimum Registered capital percentage</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PublicUtilitiesRequestedDebtCapitalStructurePercentage" xlink:label="us-gaap_PublicUtilitiesRequestedDebtCapitalStructurePercentage" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_PublicUtilitiesRequestedDebtCapitalStructurePercentage" xlink:to="us-gaap_PublicUtilitiesRequestedDebtCapitalStructurePercentage_lbl_bbbb82" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_PublicUtilitiesRequestedDebtCapitalStructurePercentage_lbl_bbbb82" xml:lang="en-US">Registered capital percentage</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_StatutoryAccountingPracticesStatutoryNetIncomePercentage" xlink:label="clwt_StatutoryAccountingPracticesStatutoryNetIncomePercentage" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_StatutoryAccountingPracticesStatutoryNetIncomePercentage" xlink:to="clwt_StatutoryAccountingPracticesStatutoryNetIncomePercentage_lbl_6c5374" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_StatutoryAccountingPracticesStatutoryNetIncomePercentage_lbl_6c5374" xml:lang="en-US">Net income statutory reserve fund</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_ExchangeGainLossNet" xlink:label="clwt_ExchangeGainLossNet" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_ExchangeGainLossNet" xlink:to="clwt_ExchangeGainLossNet_lbl_a37120" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_ExchangeGainLossNet_lbl_a37120" xml:lang="en-US">Exchange gain / (loss), net</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RentalIncomeNonoperating" xlink:label="us-gaap_RentalIncomeNonoperating" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_RentalIncomeNonoperating" xlink:to="us-gaap_RentalIncomeNonoperating_lbl_da3bfb" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_RentalIncomeNonoperating_lbl_da3bfb" xml:lang="en-US">Rental income</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_GovernmentSubsidies" xlink:label="clwt_GovernmentSubsidies" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_GovernmentSubsidies" xlink:to="clwt_GovernmentSubsidies_lbl_7ca7f1" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_GovernmentSubsidies_lbl_7ca7f1" xml:lang="en-US">Government subsidies - Employment Support Scheme</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_OtherNonoperatingIncome" xlink:to="us-gaap_OtherNonoperatingIncome_lbl_9f17bd" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_OtherNonoperatingIncome_lbl_9f17bd" xml:lang="en-US">Other income, net</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OtherNonoperatingIncome" xlink:label="us-gaap_OtherNonoperatingIncome" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_OtherNonoperatingIncome" xlink:to="us-gaap_OtherNonoperatingIncome_lbl_5" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_OtherNonoperatingIncome_lbl_5" xml:lang="en-US">[Other Nonoperating Income]</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_ProvisionForIncomeTaxesConsistsOfAbstract" xlink:label="clwt_ProvisionForIncomeTaxesConsistsOfAbstract" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_ProvisionForIncomeTaxesConsistsOfAbstract" xlink:to="clwt_ProvisionForIncomeTaxesConsistsOfAbstract_lbl_0b9d9a" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_ProvisionForIncomeTaxesConsistsOfAbstract_lbl_0b9d9a" xml:lang="en-US">Current taxes (expense )</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_CurrentTaxExpensesPrcAndHongKong" xlink:label="clwt_CurrentTaxExpensesPrcAndHongKong" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_CurrentTaxExpensesPrcAndHongKong" xlink:to="clwt_CurrentTaxExpensesPrcAndHongKong_lbl_38928e" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_CurrentTaxExpensesPrcAndHongKong_lbl_38928e" xml:lang="en-US">Current taxes (expense): Hong Kong profits tax and the PRC EIT</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CurrentIncomeTaxExpenseBenefit" xlink:label="us-gaap_CurrentIncomeTaxExpenseBenefit" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_CurrentIncomeTaxExpenseBenefit" xlink:to="us-gaap_CurrentIncomeTaxExpenseBenefit_lbl_b75d5a" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_CurrentIncomeTaxExpenseBenefit_lbl_b75d5a" xml:lang="en-US">Income tax expense</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_DeferredTaxBenefitPrcAndHongKong" xlink:label="clwt_DeferredTaxBenefitPrcAndHongKong" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_DeferredTaxBenefitPrcAndHongKong" xlink:to="clwt_DeferredTaxBenefitPrcAndHongKong_lbl_d1b122" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_DeferredTaxBenefitPrcAndHongKong_lbl_d1b122" xml:lang="en-US">Deferred tax credit / (expenses): Hong Kong and the PRC</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DeferredIncomeTaxExpenseBenefit" xlink:label="us-gaap_DeferredIncomeTaxExpenseBenefit" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_DeferredIncomeTaxExpenseBenefit" xlink:to="us-gaap_DeferredIncomeTaxExpenseBenefit_lbl_e1d598" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_DeferredIncomeTaxExpenseBenefit_lbl_e1d598" xml:lang="en-US">Total deferred tax credit / (expense)</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_IncomeTaxExpenseBenefit" xlink:to="us-gaap_IncomeTaxExpenseBenefit_lbl_6d19f8" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_IncomeTaxExpenseBenefit_lbl_6d19f8" xml:lang="en-US">Total credit / (expense)</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_CurrentTaxCreditExpensePrcEit" xlink:label="clwt_CurrentTaxCreditExpensePrcEit" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_CurrentTaxCreditExpensePrcEit" xlink:to="clwt_CurrentTaxCreditExpensePrcEit_lbl_d9dfdf" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_CurrentTaxCreditExpensePrcEit_lbl_d9dfdf" xml:lang="en-US">Current tax (credit) / expense : PRC EIT</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_CurrentIncomeTaxCreditExpenseBenefit" xlink:to="clwt_CurrentIncomeTaxCreditExpenseBenefit_lbl_bdcb9f" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="clwt_CurrentIncomeTaxCreditExpenseBenefit_lbl_bdcb9f" xml:lang="en-US">Income tax (credit) / expense</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_CurrentIncomeTaxCreditExpenseBenefit" xlink:label="clwt_CurrentIncomeTaxCreditExpenseBenefit" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_CurrentIncomeTaxCreditExpenseBenefit" xlink:to="clwt_CurrentIncomeTaxCreditExpenseBenefit_lbl_9" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_CurrentIncomeTaxCreditExpenseBenefit_lbl_9" xml:lang="en-US">[Income tax (credit) / expense]</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_DeferredTaxBenefit" xlink:label="clwt_DeferredTaxBenefit" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_DeferredTaxBenefit" xlink:to="clwt_DeferredTaxBenefit_lbl_8006e0" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_DeferredTaxBenefit_lbl_8006e0" xml:lang="en-US">Deferred tax (credit) / expense</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest" xlink:to="us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_lbl_934aa4" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_lbl_934aa4" xml:lang="en-US">Income before income tax</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate" xlink:label="us-gaap_IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate" xlink:to="us-gaap_IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate_lbl_faf25e" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate_lbl_faf25e" xml:lang="en-US">Computed tax using respective companies' statutory tax rates</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance" xlink:label="us-gaap_IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance" xlink:to="us-gaap_IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance_lbl_77d804" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance_lbl_77d804" xml:lang="en-US">Change in valuation allowances</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncomeTaxReconciliationPriorYearIncomeTaxes" xlink:label="us-gaap_IncomeTaxReconciliationPriorYearIncomeTaxes" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_IncomeTaxReconciliationPriorYearIncomeTaxes" xlink:to="us-gaap_IncomeTaxReconciliationPriorYearIncomeTaxes_lbl_9d6a56" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_IncomeTaxReconciliationPriorYearIncomeTaxes_lbl_9d6a56" xml:lang="en-US">Under-provision for income taxes in prior years</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncomeTaxReconciliationNondeductibleExpense" xlink:label="us-gaap_IncomeTaxReconciliationNondeductibleExpense" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_IncomeTaxReconciliationNondeductibleExpense" xlink:to="us-gaap_IncomeTaxReconciliationNondeductibleExpense_lbl_2e11e0" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_IncomeTaxReconciliationNondeductibleExpense_lbl_2e11e0" xml:lang="en-US">Non-deductible expenses</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_IncomeTaxesCreditExpenseAtEffectiveTaxRate" xlink:label="clwt_IncomeTaxesCreditExpenseAtEffectiveTaxRate" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_IncomeTaxesCreditExpenseAtEffectiveTaxRate" xlink:to="clwt_IncomeTaxesCreditExpenseAtEffectiveTaxRate_lbl_2bda10" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_IncomeTaxesCreditExpenseAtEffectiveTaxRate_lbl_2bda10" xml:lang="en-US">Income taxes credit / (expense) at effective tax rate</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_OverProvisionForIncomeTaxInPriorYears" xlink:label="clwt_OverProvisionForIncomeTaxInPriorYears" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_OverProvisionForIncomeTaxInPriorYears" xlink:to="clwt_OverProvisionForIncomeTaxInPriorYears_lbl_57f597" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_OverProvisionForIncomeTaxInPriorYears_lbl_57f597" xml:lang="en-US">(Over)-provision for income tax in prior years</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_TemporaryDifferences" xlink:label="clwt_TemporaryDifferences" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_TemporaryDifferences" xlink:to="clwt_TemporaryDifferences_lbl_975532" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_TemporaryDifferences_lbl_975532" xml:lang="en-US">Temporary differences</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_TaxEffectOfRevenueNotSubjectToTax" xlink:label="clwt_TaxEffectOfRevenueNotSubjectToTax" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_TaxEffectOfRevenueNotSubjectToTax" xlink:to="clwt_TaxEffectOfRevenueNotSubjectToTax_lbl_a684de" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_TaxEffectOfRevenueNotSubjectToTax_lbl_a684de" xml:lang="en-US">Tax effect of revenue not subject to tax</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncomeTaxReconciliationNondeductibleExpenseResearchAndDevelopment" xlink:label="us-gaap_IncomeTaxReconciliationNondeductibleExpenseResearchAndDevelopment" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_IncomeTaxReconciliationNondeductibleExpenseResearchAndDevelopment" xlink:to="us-gaap_IncomeTaxReconciliationNondeductibleExpenseResearchAndDevelopment_lbl_a2547a" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_IncomeTaxReconciliationNondeductibleExpenseResearchAndDevelopment_lbl_a2547a" xml:lang="en-US">Tax effect of special deduction for research and development costs</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_IncomeTaxReconciliationOtherAdjustments" xlink:to="us-gaap_IncomeTaxReconciliationOtherAdjustments_lbl_767f4a" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_IncomeTaxReconciliationOtherAdjustments_lbl_767f4a" xml:lang="en-US">Others</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncomeTaxReconciliationOtherAdjustments" xlink:label="us-gaap_IncomeTaxReconciliationOtherAdjustments" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_IncomeTaxReconciliationOtherAdjustments" xlink:to="us-gaap_IncomeTaxReconciliationOtherAdjustments_lbl_12" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_IncomeTaxReconciliationOtherAdjustments_lbl_12" xml:lang="en-US">[Effective Income Tax Rate Reconciliation, Other Adjustments, Amount]</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_DeferredTaxAssetTaxLosses" xlink:label="clwt_DeferredTaxAssetTaxLosses" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_DeferredTaxAssetTaxLosses" xlink:to="clwt_DeferredTaxAssetTaxLosses_lbl_c83999" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_DeferredTaxAssetTaxLosses_lbl_c83999" xml:lang="en-US">Tax losses</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_DeferredTaxAssetTemporaryDifferences" xlink:to="clwt_DeferredTaxAssetTemporaryDifferences_lbl_382b1b" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="clwt_DeferredTaxAssetTemporaryDifferences_lbl_382b1b" xml:lang="en-US">Temporary differences</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_DeferredTaxAssetTemporaryDifferences" xlink:label="clwt_DeferredTaxAssetTemporaryDifferences" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_DeferredTaxAssetTemporaryDifferences" xlink:to="clwt_DeferredTaxAssetTemporaryDifferences_lbl_3" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_DeferredTaxAssetTemporaryDifferences_lbl_3" xml:lang="en-US">[Temporary differences]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_DeferredTaxAssetsValuationAllowance" xlink:to="us-gaap_DeferredTaxAssetsValuationAllowance_lbl_849e41" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="us-gaap_DeferredTaxAssetsValuationAllowance_lbl_849e41" xml:lang="en-US">Less: valuation allowances</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DeferredTaxAssetsValuationAllowance" xlink:label="us-gaap_DeferredTaxAssetsValuationAllowance" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_DeferredTaxAssetsValuationAllowance" xlink:to="us-gaap_DeferredTaxAssetsValuationAllowance_lbl_4" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_DeferredTaxAssetsValuationAllowance_lbl_4" xml:lang="en-US">[Deferred Tax Assets, Valuation Allowance]</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_NetDeferredTaxAssetsLiabilities" xlink:label="clwt_NetDeferredTaxAssetsLiabilities" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_NetDeferredTaxAssetsLiabilities" xlink:to="clwt_NetDeferredTaxAssetsLiabilities_lbl_cda3ba" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_NetDeferredTaxAssetsLiabilities_lbl_cda3ba" xml:lang="en-US">Net deferred tax assets / (liabilities)</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts" xlink:label="us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts" xlink:to="us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts_lbl_7361a9" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts_lbl_7361a9" xml:lang="en-US">Allowance for doubtful accounts</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_DeferredTaxAssetsDeferredIncome" xlink:to="us-gaap_DeferredTaxAssetsDeferredIncome_lbl_55d88d" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_DeferredTaxAssetsDeferredIncome_lbl_55d88d" xml:lang="en-US">Deferred government grant</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DeferredTaxAssetsDeferredIncome" xlink:label="us-gaap_DeferredTaxAssetsDeferredIncome" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_DeferredTaxAssetsDeferredIncome" xlink:to="us-gaap_DeferredTaxAssetsDeferredIncome_lbl_7" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_DeferredTaxAssetsDeferredIncome_lbl_7" xml:lang="en-US">[Deferred Tax Assets, Deferred Income]</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsImpairmentLosses" xlink:label="us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsImpairmentLosses" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsImpairmentLosses" xlink:to="us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsImpairmentLosses_lbl_16504c" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsImpairmentLosses_lbl_16504c" xml:lang="en-US">Impairment losses on assets</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_DeferredTaxAssetsNet" xlink:to="us-gaap_DeferredTaxAssetsNet_lbl_947d6c" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_DeferredTaxAssetsNet_lbl_947d6c" xml:lang="en-US">Total deferred tax assets</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_StatementGeographicalAxis" xlink:label="srt_StatementGeographicalAxis" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="srt_StatementGeographicalAxis" xlink:to="srt_StatementGeographicalAxis_lbl_28e994" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="srt_StatementGeographicalAxis_lbl_28e994" xml:lang="en-US">Geographical [Axis]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_ShanghaiEuroTechLimitedMember" xlink:to="clwt_ShanghaiEuroTechLimitedMember_lbl_0b4ca5" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="clwt_ShanghaiEuroTechLimitedMember_lbl_0b4ca5" xml:lang="en-US">Shanghai Euro Tech Limited</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_ShanghaiEuroTechLimitedMember" xlink:label="clwt_ShanghaiEuroTechLimitedMember" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_ShanghaiEuroTechLimitedMember" xlink:to="clwt_ShanghaiEuroTechLimitedMember_lbl_32" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_ShanghaiEuroTechLimitedMember_lbl_32" xml:lang="en-US">[Shanghai Euro Tech Limited]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_ShanghaiEuroTechEnvironmentalEngineeringCompanyLimitedMember" xlink:to="clwt_ShanghaiEuroTechEnvironmentalEngineeringCompanyLimitedMember_lbl_c3f5e4" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="clwt_ShanghaiEuroTechEnvironmentalEngineeringCompanyLimitedMember_lbl_c3f5e4" xml:lang="en-US">Shanghai Euro Tech Environmental Engineering Company Limited</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_ShanghaiEuroTechEnvironmentalEngineeringCompanyLimitedMember" xlink:label="clwt_ShanghaiEuroTechEnvironmentalEngineeringCompanyLimitedMember" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_ShanghaiEuroTechEnvironmentalEngineeringCompanyLimitedMember" xlink:to="clwt_ShanghaiEuroTechEnvironmentalEngineeringCompanyLimitedMember_lbl_33" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_ShanghaiEuroTechEnvironmentalEngineeringCompanyLimitedMember_lbl_33" xml:lang="en-US">[Shanghai Euro Tech Environmental Engineering Company Limited]</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_YixingPactEnvironmentalTechnologyCoLtdMember" xlink:label="clwt_YixingPactEnvironmentalTechnologyCoLtdMember" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_YixingPactEnvironmentalTechnologyCoLtdMember" xlink:to="clwt_YixingPactEnvironmentalTechnologyCoLtdMember_lbl_27e704" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_YixingPactEnvironmentalTechnologyCoLtdMember_lbl_27e704" xml:lang="en-US">Yixing Pact Environmental Technology Co. Ltd.</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_EuroTechTradingShanghaiLimitedMember" xlink:to="clwt_EuroTechTradingShanghaiLimitedMember_lbl_e56f34" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="clwt_EuroTechTradingShanghaiLimitedMember_lbl_e56f34" xml:lang="en-US">Euro Tech Trading (Shanghai) Limited</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_EuroTechTradingShanghaiLimitedMember" xlink:label="clwt_EuroTechTradingShanghaiLimitedMember" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_EuroTechTradingShanghaiLimitedMember" xlink:to="clwt_EuroTechTradingShanghaiLimitedMember_lbl_35" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_EuroTechTradingShanghaiLimitedMember_lbl_35" xml:lang="en-US">[Euro Tech Trading (Shanghai) Limited]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_HKMember" xlink:to="clwt_HKMember_lbl_1b384a" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="clwt_HKMember_lbl_1b384a" xml:lang="en-US">Hong Kong</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_HKMember" xlink:label="clwt_HKMember" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_HKMember" xlink:to="clwt_HKMember_lbl_36" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_HKMember_lbl_36" xml:lang="en-US">[Hong Kong]</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate" xlink:label="us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate" xlink:to="us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate_lbl_ed66f2" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate_lbl_ed66f2" xml:lang="en-US">Income tax rate</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_UndistributedEarningsDiluted" xlink:label="us-gaap_UndistributedEarningsDiluted" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_UndistributedEarningsDiluted" xlink:to="us-gaap_UndistributedEarningsDiluted_lbl_cbb951" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_UndistributedEarningsDiluted_lbl_cbb951" xml:lang="en-US">Aggregate undistributed earnings</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_WeightedAverageNumberOfOrdinarySharesForThePurposesOfBasicAndDilutedNetIncomePerShare" xlink:label="clwt_WeightedAverageNumberOfOrdinarySharesForThePurposesOfBasicAndDilutedNetIncomePerShare" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_WeightedAverageNumberOfOrdinarySharesForThePurposesOfBasicAndDilutedNetIncomePerShare" xlink:to="clwt_WeightedAverageNumberOfOrdinarySharesForThePurposesOfBasicAndDilutedNetIncomePerShare_lbl_072ada" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_WeightedAverageNumberOfOrdinarySharesForThePurposesOfBasicAndDilutedNetIncomePerShare_lbl_072ada" xml:lang="en-US">Weighted average number of ordinary shares for the purposes of basic and diluted net income per share</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FinancialInstrumentAxis" xlink:label="us-gaap_FinancialInstrumentAxis" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_FinancialInstrumentAxis" xlink:to="us-gaap_FinancialInstrumentAxis_lbl_86636d" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_FinancialInstrumentAxis_lbl_86636d" xml:lang="en-US">Financial Instrument [Axis]</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_StockOptionMember" xlink:label="us-gaap_StockOptionMember" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_StockOptionMember" xlink:to="us-gaap_StockOptionMember_lbl_38de3a" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_StockOptionMember_lbl_38de3a" xml:lang="en-US">Stock Options</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingAbstract" xlink:label="clwt_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingAbstract" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingAbstract" xlink:to="clwt_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingAbstract_lbl_af5818" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingAbstract_lbl_af5818" xml:lang="en-US">Number of options</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber" xlink:to="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber_lbl_484408" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber_lbl_484408" xml:lang="en-US">Outstanding, beginning of year</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber" xlink:to="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber_lbl_3" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber_lbl_3" xml:lang="en-US">[Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Number]</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod" xlink:to="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod_lbl_fea267" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod_lbl_fea267" xml:lang="en-US">Granted</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod" xlink:to="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod_lbl_877ced" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod_lbl_877ced" xml:lang="en-US">Cancelled</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod" xlink:to="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod_lbl_5" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod_lbl_5" xml:lang="en-US">[Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Forfeitures in Period]</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_WeightedAverageNumberDilutedSharesOutstandingAdjustment" xlink:label="us-gaap_WeightedAverageNumberDilutedSharesOutstandingAdjustment" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_WeightedAverageNumberDilutedSharesOutstandingAdjustment" xlink:to="us-gaap_WeightedAverageNumberDilutedSharesOutstandingAdjustment_lbl_22c47c" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_WeightedAverageNumberDilutedSharesOutstandingAdjustment_lbl_22c47c" xml:lang="en-US">Bonus shares adjustment</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber" xlink:to="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber_lbl_ed45b2" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber_lbl_ed45b2" xml:lang="en-US">Outstanding, end of year</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber" xlink:to="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber_lbl_b5719d" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber_lbl_b5719d" xml:lang="en-US">Exercisable, end of year</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber" xlink:to="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber_lbl_8" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber_lbl_8" xml:lang="en-US">[Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercisable, Number]</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePriceAbstract" xlink:label="clwt_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePriceAbstract" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePriceAbstract" xlink:to="clwt_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePriceAbstract_lbl_a61b44" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePriceAbstract_lbl_a61b44" xml:lang="en-US">Weighted average exercise price</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice" xlink:to="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice_lbl_5d037b" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice_lbl_5d037b" xml:lang="en-US">Outstanding, beginning of years</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice" xlink:to="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice_lbl_10" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice_lbl_10" xml:lang="en-US">[Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Weighted Average Exercise Price]</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice" xlink:label="us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice" xlink:to="us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice_lbl_ff6798" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice_lbl_ff6798" xml:lang="en-US">Weighted average exercise price, Granted</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice" xlink:to="us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice_lbl_b0c637" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice_lbl_b0c637" xml:lang="en-US">Cancelled in period</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice" xlink:label="us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice" xlink:to="us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice_lbl_12" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice_lbl_12" xml:lang="en-US">[Share-Based Compensation Arrangements by Share-Based Payment Award, Options, Forfeitures in Period, Weighted Average Exercise Price]</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BasicEarningsPerShareAdjustmentProForma" xlink:label="us-gaap_BasicEarningsPerShareAdjustmentProForma" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_BasicEarningsPerShareAdjustmentProForma" xlink:to="us-gaap_BasicEarningsPerShareAdjustmentProForma_lbl_095b54" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_BasicEarningsPerShareAdjustmentProForma_lbl_095b54" xml:lang="en-US">Bonus shares adjustments</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice" xlink:to="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice_lbl_63f8e4" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice_lbl_63f8e4" xml:lang="en-US">Outstanding, end of years</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice" xlink:to="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice_lbl_fe6e71" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice_lbl_fe6e71" xml:lang="en-US">Exercisable, end of years</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice" xlink:to="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice_lbl_15" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice_lbl_15" xml:lang="en-US">[Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercisable, Weighted Average Exercise Price]</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PlanNameAxis" xlink:label="us-gaap_PlanNameAxis" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_PlanNameAxis" xlink:to="us-gaap_PlanNameAxis_lbl_352ea7" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_PlanNameAxis_lbl_352ea7" xml:lang="en-US">Plan Name [Axis]</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_TwoThousandTwentyNineStockOptionAndIncentivePlanMember" xlink:label="clwt_TwoThousandTwentyNineStockOptionAndIncentivePlanMember" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_TwoThousandTwentyNineStockOptionAndIncentivePlanMember" xlink:to="clwt_TwoThousandTwentyNineStockOptionAndIncentivePlanMember_lbl_706b46" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_TwoThousandTwentyNineStockOptionAndIncentivePlanMember_lbl_706b46" xml:lang="en-US">2019 Stock Option and Incentive Plan</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod" xlink:to="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod_lbl_099cfb" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod_lbl_099cfb" xml:lang="en-US">Cancelled</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsDiscountForPostvestingRestrictions" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsDiscountForPostvestingRestrictions" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsDiscountForPostvestingRestrictions" xlink:to="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsDiscountForPostvestingRestrictions_lbl_134cfe" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsDiscountForPostvestingRestrictions_lbl_134cfe" xml:lang="en-US">Fair market value ordinary shares percentage</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_WeightedAverageNumberDilutedSharesOutstandingAdjustment" xlink:to="us-gaap_WeightedAverageNumberDilutedSharesOutstandingAdjustment_lbl_0578b6" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_WeightedAverageNumberDilutedSharesOutstandingAdjustment_lbl_0578b6" xml:lang="en-US">Bonus shares adjustment</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_StockRepurchasedDuringPeriodShares" xlink:label="us-gaap_StockRepurchasedDuringPeriodShares" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_StockRepurchasedDuringPeriodShares" xlink:to="us-gaap_StockRepurchasedDuringPeriodShares_lbl_215b00" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_StockRepurchasedDuringPeriodShares_lbl_215b00" xml:lang="en-US">Purchase ordinary shares</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedWeightedAverageGrantDateFairValue" xlink:label="us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedWeightedAverageGrantDateFairValue" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedWeightedAverageGrantDateFairValue" xlink:to="us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedWeightedAverageGrantDateFairValue_lbl_c431bd" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedWeightedAverageGrantDateFairValue_lbl_c431bd" xml:lang="en-US">Fair value options granted</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ShareBasedCompensation" xlink:to="us-gaap_ShareBasedCompensation_lbl_c8aaa8" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="us-gaap_ShareBasedCompensation_lbl_c8aaa8" xml:lang="en-US">Compensation expense</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod" xlink:to="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod_lbl_963a16" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod_lbl_963a16" xml:lang="en-US">Granted</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardPercentageOfOutstandingStockMaximum" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardPercentageOfOutstandingStockMaximum" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardPercentageOfOutstandingStockMaximum" xlink:to="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardPercentageOfOutstandingStockMaximum_lbl_4f99f9" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardPercentageOfOutstandingStockMaximum_lbl_4f99f9" xml:lang="en-US">Percentage of number of ordinary shares outstanding</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice" xlink:to="us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice_lbl_040505" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice_lbl_040505" xml:lang="en-US">Exercise price options granted</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PensionContributions" xlink:label="us-gaap_PensionContributions" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_PensionContributions" xlink:to="us-gaap_PensionContributions_lbl_257410" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_PensionContributions_lbl_257410" xml:lang="en-US">Aggregate contributions to pension plans and retirement benefit schemes</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_CNMember" xlink:label="clwt_CNMember" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_CNMember" xlink:to="clwt_CNMember_lbl_b10ca9" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_CNMember_lbl_b10ca9" xml:lang="en-US">PRC</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ConcentrationRiskCreditRiskFinancialInstrumentMaximumExposure" xlink:label="us-gaap_ConcentrationRiskCreditRiskFinancialInstrumentMaximumExposure" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ConcentrationRiskCreditRiskFinancialInstrumentMaximumExposure" xlink:to="us-gaap_ConcentrationRiskCreditRiskFinancialInstrumentMaximumExposure_lbl_5c5414" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_ConcentrationRiskCreditRiskFinancialInstrumentMaximumExposure_lbl_5c5414" xml:lang="en-US">Concentration of credit risk</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_RestrictedCash" xlink:to="us-gaap_RestrictedCash_lbl_db0a27" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_RestrictedCash_lbl_db0a27" xml:lang="en-US">Restricted cash</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RestrictedCash" xlink:label="us-gaap_RestrictedCash" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_RestrictedCash" xlink:to="us-gaap_RestrictedCash_lbl_3" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_RestrictedCash_lbl_3" xml:lang="en-US">[Restricted Cash]</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_EngineeringServiceMember" xlink:label="clwt_EngineeringServiceMember" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_EngineeringServiceMember" xlink:to="clwt_EngineeringServiceMember_lbl_8a97de" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_EngineeringServiceMember_lbl_8a97de" xml:lang="en-US">Engineering Service</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_Investments" xlink:label="us-gaap_Investments" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_Investments" xlink:to="us-gaap_Investments_lbl_cf70be" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_Investments_lbl_cf70be" xml:lang="en-US">Investment</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_Remuneration" xlink:label="clwt_Remuneration" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_Remuneration" xlink:to="clwt_Remuneration_lbl_aff279" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_Remuneration_lbl_aff279" xml:lang="en-US">Remuneration</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ProceedsFromSaleOfOtherInvestments" xlink:to="us-gaap_ProceedsFromSaleOfOtherInvestments_lbl_d8efd7" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_ProceedsFromSaleOfOtherInvestments_lbl_d8efd7" xml:lang="en-US">Proceeds from sale of long-term investment</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FiniteLivedPatentsGross" xlink:label="us-gaap_FiniteLivedPatentsGross" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_FiniteLivedPatentsGross" xlink:to="us-gaap_FiniteLivedPatentsGross_lbl_c9eb14" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_FiniteLivedPatentsGross_lbl_c9eb14" xml:lang="en-US">Patents</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_OtherFiniteLivedIntangibleAssetsGross" xlink:to="us-gaap_OtherFiniteLivedIntangibleAssetsGross_lbl_1abe10" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_OtherFiniteLivedIntangibleAssetsGross_lbl_1abe10" xml:lang="en-US">Others</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OtherFiniteLivedIntangibleAssetsGross" xlink:label="us-gaap_OtherFiniteLivedIntangibleAssetsGross" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_OtherFiniteLivedIntangibleAssetsGross" xlink:to="us-gaap_OtherFiniteLivedIntangibleAssetsGross_lbl_3" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_OtherFiniteLivedIntangibleAssetsGross_lbl_3" xml:lang="en-US">[Other Finite-Lived Intangible Assets, Gross]</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FiniteLivedIntangibleAssetsGross" xlink:label="us-gaap_FiniteLivedIntangibleAssetsGross" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_FiniteLivedIntangibleAssetsGross" xlink:to="us-gaap_FiniteLivedIntangibleAssetsGross_lbl_2e87b0" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_FiniteLivedIntangibleAssetsGross_lbl_2e87b0" xml:lang="en-US">Amortizable intangible assets</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization" xlink:label="us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization" xlink:to="us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization_lbl_b57093" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization_lbl_b57093" xml:lang="en-US">Less: accumulated amortization</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FiniteLivedIntangibleAssetsNet" xlink:label="us-gaap_FiniteLivedIntangibleAssetsNet" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_FiniteLivedIntangibleAssetsNet" xlink:to="us-gaap_FiniteLivedIntangibleAssetsNet_lbl_5d1b47" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_FiniteLivedIntangibleAssetsNet_lbl_5d1b47" xml:lang="en-US">Net carrying amount of intangble assets</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ExplorationExpense" xlink:to="us-gaap_ExplorationExpense_lbl_30cbf1" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_ExplorationExpense_lbl_30cbf1" xml:lang="en-US">Amortization expense</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ExplorationExpense" xlink:label="us-gaap_ExplorationExpense" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ExplorationExpense" xlink:to="us-gaap_ExplorationExpense_lbl_2" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_ExplorationExpense_lbl_2" xml:lang="en-US">[Exploration Expense]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths" xlink:to="us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths_lbl_0510a5" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths_lbl_0510a5" xml:lang="en-US">2023</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths" xlink:label="us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths" xlink:to="us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths_lbl_2" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths_lbl_2" xml:lang="en-US">[Finite-Lived Intangible Asset, Expected Amortization, Year One]</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo" xlink:label="us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo" xlink:to="us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo_lbl_277d3c" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo_lbl_277d3c" xml:lang="en-US">2024</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThree" xlink:label="us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThree" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThree" xlink:to="us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThree_lbl_85d330" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThree_lbl_85d330" xml:lang="en-US">2025</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFour" xlink:label="us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFour" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFour" xlink:to="us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFour_lbl_0627d7" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFour_lbl_0627d7" xml:lang="en-US">2026</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFive" xlink:label="us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFive" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFive" xlink:to="us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFive_lbl_fc5335" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFive_lbl_fc5335" xml:lang="en-US">2027</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive" xlink:label="us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive" xlink:to="us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive_lbl_865991" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive_lbl_865991" xml:lang="en-US">Thereafter</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_FiniteLivedIntangibleAssetsNet" xlink:to="us-gaap_FiniteLivedIntangibleAssetsNet_lbl_e50867" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_FiniteLivedIntangibleAssetsNet_lbl_e50867" xml:lang="en-US">Intangible assets, net</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FiniteLivedContractualRightsGross" xlink:label="us-gaap_FiniteLivedContractualRightsGross" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_FiniteLivedContractualRightsGross" xlink:to="us-gaap_FiniteLivedContractualRightsGross_lbl_548db3" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_FiniteLivedContractualRightsGross_lbl_548db3" xml:lang="en-US">Land use right, gross</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_LandUseRightAccumulatedAmortisation" xlink:to="clwt_LandUseRightAccumulatedAmortisation_lbl_eef9be" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="clwt_LandUseRightAccumulatedAmortisation_lbl_eef9be" xml:lang="en-US">Less: accumulated amortization</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_LandUseRightAccumulatedAmortisation" xlink:label="clwt_LandUseRightAccumulatedAmortisation" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_LandUseRightAccumulatedAmortisation" xlink:to="clwt_LandUseRightAccumulatedAmortisation_lbl_3" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_LandUseRightAccumulatedAmortisation_lbl_3" xml:lang="en-US">[Less: accumulated amortization]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_FiniteLivedIntangibleAssetContractualRightNetLandUseRight" xlink:to="clwt_FiniteLivedIntangibleAssetContractualRightNetLandUseRight_lbl_744350" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="clwt_FiniteLivedIntangibleAssetContractualRightNetLandUseRight_lbl_744350" xml:lang="en-US">Land use right, net</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_FiniteLivedIntangibleAssetContractualRightNetLandUseRight" xlink:label="clwt_FiniteLivedIntangibleAssetContractualRightNetLandUseRight" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_FiniteLivedIntangibleAssetContractualRightNetLandUseRight" xlink:to="clwt_FiniteLivedIntangibleAssetContractualRightNetLandUseRight_lbl_4" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_FiniteLivedIntangibleAssetContractualRightNetLandUseRight_lbl_4" xml:lang="en-US">[Land use right, net 2]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_AccretionExpense" xlink:to="us-gaap_AccretionExpense_lbl_d250c8" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_AccretionExpense_lbl_d250c8" xml:lang="en-US">Amortization expense</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AccretionExpense" xlink:label="us-gaap_AccretionExpense" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_AccretionExpense" xlink:to="us-gaap_AccretionExpense_lbl_2" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_AccretionExpense_lbl_2" xml:lang="en-US">[Accretion Expense]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_LandUseRightAmortizationExpenseYearTwo" xlink:to="clwt_LandUseRightAmortizationExpenseYearTwo_lbl_6fc887" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="clwt_LandUseRightAmortizationExpenseYearTwo_lbl_6fc887" xml:lang="en-US">2024</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_LandUseRightAmortizationExpenseYearTwo" xlink:label="clwt_LandUseRightAmortizationExpenseYearTwo" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_LandUseRightAmortizationExpenseYearTwo" xlink:to="clwt_LandUseRightAmortizationExpenseYearTwo_lbl_2" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_LandUseRightAmortizationExpenseYearTwo_lbl_2" xml:lang="en-US">[2024]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_LandUseRightAmortizationExpenseNextTwelveMonths" xlink:to="clwt_LandUseRightAmortizationExpenseNextTwelveMonths_lbl_be0459" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="clwt_LandUseRightAmortizationExpenseNextTwelveMonths_lbl_be0459" xml:lang="en-US">2023</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_LandUseRightAmortizationExpenseNextTwelveMonths" xlink:label="clwt_LandUseRightAmortizationExpenseNextTwelveMonths" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_LandUseRightAmortizationExpenseNextTwelveMonths" xlink:to="clwt_LandUseRightAmortizationExpenseNextTwelveMonths_lbl_3" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_LandUseRightAmortizationExpenseNextTwelveMonths_lbl_3" xml:lang="en-US">[2023]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_LandUseRightAmortizationExpenseYearThree" xlink:to="clwt_LandUseRightAmortizationExpenseYearThree_lbl_876a67" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="clwt_LandUseRightAmortizationExpenseYearThree_lbl_876a67" xml:lang="en-US">2025</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_LandUseRightAmortizationExpenseYearThree" xlink:label="clwt_LandUseRightAmortizationExpenseYearThree" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_LandUseRightAmortizationExpenseYearThree" xlink:to="clwt_LandUseRightAmortizationExpenseYearThree_lbl_4" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_LandUseRightAmortizationExpenseYearThree_lbl_4" xml:lang="en-US">[2025]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_LandUseRightAmortizationExpenseYearFour" xlink:to="clwt_LandUseRightAmortizationExpenseYearFour_lbl_a8ae2a" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="clwt_LandUseRightAmortizationExpenseYearFour_lbl_a8ae2a" xml:lang="en-US">2026</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_LandUseRightAmortizationExpenseYearFour" xlink:label="clwt_LandUseRightAmortizationExpenseYearFour" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_LandUseRightAmortizationExpenseYearFour" xlink:to="clwt_LandUseRightAmortizationExpenseYearFour_lbl_5" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_LandUseRightAmortizationExpenseYearFour_lbl_5" xml:lang="en-US">[2026]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_LandUseRightAmortizationExpenseYearFive" xlink:to="clwt_LandUseRightAmortizationExpenseYearFive_lbl_d497d1" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="clwt_LandUseRightAmortizationExpenseYearFive_lbl_d497d1" xml:lang="en-US">2027</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_LandUseRightAmortizationExpenseYearFive" xlink:label="clwt_LandUseRightAmortizationExpenseYearFive" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_LandUseRightAmortizationExpenseYearFive" xlink:to="clwt_LandUseRightAmortizationExpenseYearFive_lbl_6" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_LandUseRightAmortizationExpenseYearFive_lbl_6" xml:lang="en-US">[2027]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_LandUseRightAmortizationExpenseThereafter" xlink:to="clwt_LandUseRightAmortizationExpenseThereafter_lbl_291249" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="clwt_LandUseRightAmortizationExpenseThereafter_lbl_291249" xml:lang="en-US">Thereafter</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_LandUseRightAmortizationExpenseThereafter" xlink:label="clwt_LandUseRightAmortizationExpenseThereafter" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_LandUseRightAmortizationExpenseThereafter" xlink:to="clwt_LandUseRightAmortizationExpenseThereafter_lbl_7" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_LandUseRightAmortizationExpenseThereafter_lbl_7" xml:lang="en-US">[Thereafter]</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_LandUseRightAmortizationExpense" xlink:to="clwt_LandUseRightAmortizationExpense_lbl_dc9a31" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="clwt_LandUseRightAmortizationExpense_lbl_dc9a31" xml:lang="en-US">Total</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_LandUseRightAmortizationExpense" xlink:label="clwt_LandUseRightAmortizationExpense" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_LandUseRightAmortizationExpense" xlink:to="clwt_LandUseRightAmortizationExpense_lbl_8" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_LandUseRightAmortizationExpense_lbl_8" xml:lang="en-US">[Total 1]</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_LandUseRightPledgedBankLoan" xlink:label="clwt_LandUseRightPledgedBankLoan" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_LandUseRightPledgedBankLoan" xlink:to="clwt_LandUseRightPledgedBankLoan_lbl_d58a0a" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_LandUseRightPledgedBankLoan_lbl_d58a0a" xml:lang="en-US">Land use right pledged bank loan</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtInstrumentAxis" xlink:label="us-gaap_DebtInstrumentAxis" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_DebtInstrumentAxis" xlink:to="us-gaap_DebtInstrumentAxis_lbl_aea9b0" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_DebtInstrumentAxis_lbl_aea9b0" xml:lang="en-US">Debt Instrument Axis</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_BankLoanBorrowedByTheCompanysMember" xlink:label="clwt_BankLoanBorrowedByTheCompanysMember" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_BankLoanBorrowedByTheCompanysMember" xlink:to="clwt_BankLoanBorrowedByTheCompanysMember_lbl_17db93" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_BankLoanBorrowedByTheCompanysMember_lbl_17db93" xml:lang="en-US">Bank Loan Borrowed by the Company</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_BankLoanBorrowedBySubsidiariesOfTheCompanysMember" xlink:label="clwt_BankLoanBorrowedBySubsidiariesOfTheCompanysMember" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_BankLoanBorrowedBySubsidiariesOfTheCompanysMember" xlink:to="clwt_BankLoanBorrowedBySubsidiariesOfTheCompanysMember_lbl_a6aabf" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_BankLoanBorrowedBySubsidiariesOfTheCompanysMember_lbl_a6aabf" xml:lang="en-US">Bank Loan Borrowed by Subsidiaries of the Company</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="srt_BankLoans" xlink:to="srt_BankLoans_lbl_09839b" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="srt_BankLoans_lbl_09839b" xml:lang="en-US">Bank loan</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_BorrowedByTheCompanyMember" xlink:label="clwt_BorrowedByTheCompanyMember" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_BorrowedByTheCompanyMember" xlink:to="clwt_BorrowedByTheCompanyMember_lbl_315382" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_BorrowedByTheCompanyMember_lbl_315382" xml:lang="en-US">Borrowed By The Company</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_BorrowedBySubsidiariesCompanyMember" xlink:label="clwt_BorrowedBySubsidiariesCompanyMember" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_BorrowedBySubsidiariesCompanyMember" xlink:to="clwt_BorrowedBySubsidiariesCompanyMember_lbl_30a9f6" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_BorrowedBySubsidiariesCompanyMember_lbl_30a9f6" xml:lang="en-US">Borrowed By Subsidiaries Company</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_SubordinatedBorrowingInterestRate" xlink:label="us-gaap_SubordinatedBorrowingInterestRate" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_SubordinatedBorrowingInterestRate" xlink:to="us-gaap_SubordinatedBorrowingInterestRate_lbl_b6139e" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_SubordinatedBorrowingInterestRate_lbl_b6139e" xml:lang="en-US">Interest fixed rates</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_InterestFixedRatesMinimum" xlink:label="clwt_InterestFixedRatesMinimum" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_InterestFixedRatesMinimum" xlink:to="clwt_InterestFixedRatesMinimum_lbl_819b9e" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_InterestFixedRatesMinimum_lbl_819b9e" xml:lang="en-US">Interest fixed rates minimum</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_InterestPaid" xlink:label="us-gaap_InterestPaid" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_InterestPaid" xlink:to="us-gaap_InterestPaid_lbl_99d1c1" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_InterestPaid_lbl_99d1c1" xml:lang="en-US">Interest paid</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_RangeAxis" xlink:label="srt_RangeAxis" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="srt_RangeAxis" xlink:to="srt_RangeAxis_lbl_39151e" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="srt_RangeAxis_lbl_39151e" xml:lang="en-US">Statistical Measurement [Axis]</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_MinimumMember" xlink:label="srt_MinimumMember" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="srt_MinimumMember" xlink:to="srt_MinimumMember_lbl_ec86b4" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="srt_MinimumMember_lbl_ec86b4" xml:lang="en-US">Minimum [Member]</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_MaximumMember" xlink:label="srt_MaximumMember" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="srt_MaximumMember" xlink:to="srt_MaximumMember_lbl_c2156a" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="srt_MaximumMember_lbl_c2156a" xml:lang="en-US">Maximum [Member]</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_ValuedAddedTaxInterestRate" xlink:label="clwt_ValuedAddedTaxInterestRate" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_ValuedAddedTaxInterestRate" xlink:to="clwt_ValuedAddedTaxInterestRate_lbl_70ae42" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_ValuedAddedTaxInterestRate_lbl_70ae42" xml:lang="en-US">Valued-Added Tax rate</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_UtilisedForIssuanceOfBankGuarantees" xlink:label="clwt_UtilisedForIssuanceOfBankGuarantees" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_UtilisedForIssuanceOfBankGuarantees" xlink:to="clwt_UtilisedForIssuanceOfBankGuarantees_lbl_46e44d" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_UtilisedForIssuanceOfBankGuarantees_lbl_46e44d" xml:lang="en-US">Utilised for issuance of bank guarantees</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LineOfCreditFacilityCurrentBorrowingCapacity" xlink:label="us-gaap_LineOfCreditFacilityCurrentBorrowingCapacity" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_LineOfCreditFacilityCurrentBorrowingCapacity" xlink:to="us-gaap_LineOfCreditFacilityCurrentBorrowingCapacity_lbl_2c4866" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_LineOfCreditFacilityCurrentBorrowingCapacity_lbl_2c4866" xml:lang="en-US">Banking facilities available for overdraft and import and export credits</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_SecurityDeposit" xlink:label="us-gaap_SecurityDeposit" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_SecurityDeposit" xlink:to="us-gaap_SecurityDeposit_lbl_02c497" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_SecurityDeposit_lbl_02c497" xml:lang="en-US">Secured by bank deposit</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtWeightedAverageInterestRate" xlink:label="us-gaap_DebtWeightedAverageInterestRate" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_DebtWeightedAverageInterestRate" xlink:to="us-gaap_DebtWeightedAverageInterestRate_lbl_21f8db" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_DebtWeightedAverageInterestRate_lbl_21f8db" xml:lang="en-US">Weighted average interest rate</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_LoansAssumed1" xlink:to="us-gaap_LoansAssumed1_lbl_d7032f" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_LoansAssumed1_lbl_d7032f" xml:lang="en-US">Bank borrowings</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LoansAssumed1" xlink:label="us-gaap_LoansAssumed1" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_LoansAssumed1" xlink:to="us-gaap_LoansAssumed1_lbl_6" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_LoansAssumed1_lbl_6" xml:lang="en-US">[Loans Assumed]</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShortTermDebtInterestRateIncrease" xlink:label="us-gaap_ShortTermDebtInterestRateIncrease" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_ShortTermDebtInterestRateIncrease" xlink:to="us-gaap_ShortTermDebtInterestRateIncrease_lbl_1ded80" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_ShortTermDebtInterestRateIncrease_lbl_1ded80" xml:lang="en-US">Average interest rates</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_SubsequentEventTypeAxis" xlink:label="us-gaap_SubsequentEventTypeAxis" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_SubsequentEventTypeAxis" xlink:to="us-gaap_SubsequentEventTypeAxis_lbl_9bf10b" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_SubsequentEventTypeAxis_lbl_9bf10b" xml:lang="en-US">Subsequent Event Type [Axis]</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_SubsequentEventMember" xlink:label="us-gaap_SubsequentEventMember" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_SubsequentEventMember" xlink:to="us-gaap_SubsequentEventMember_lbl_74211a" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_SubsequentEventMember_lbl_74211a" xml:lang="en-US">Subsequent Event [Member]</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_PurchasePriceForStockRepurchasePlan" xlink:label="clwt_PurchasePriceForStockRepurchasePlan" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_PurchasePriceForStockRepurchasePlan" xlink:to="clwt_PurchasePriceForStockRepurchasePlan_lbl_d3048b" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_PurchasePriceForStockRepurchasePlan_lbl_d3048b" xml:lang="en-US">Purchase price</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_PurchaseOrdinaryShares" xlink:to="clwt_PurchaseOrdinaryShares_lbl_729cc7" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="clwt_PurchaseOrdinaryShares_lbl_729cc7" xml:lang="en-US">Purchase ordinary shares</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_PurchaseOrdinaryShares" xlink:label="clwt_PurchaseOrdinaryShares" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_PurchaseOrdinaryShares" xlink:to="clwt_PurchaseOrdinaryShares_lbl_3" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_PurchaseOrdinaryShares_lbl_3" xml:lang="en-US">[Purchase ordinary shares]</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_CompensationIncome" xlink:label="clwt_CompensationIncome" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_CompensationIncome" xlink:to="clwt_CompensationIncome_lbl_4d7700" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_CompensationIncome_lbl_4d7700" xml:lang="en-US">Compensation income</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_GainOnDisposalOfPropertyPlantAndEquipment" xlink:to="clwt_GainOnDisposalOfPropertyPlantAndEquipment_lbl_aea23f" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="clwt_GainOnDisposalOfPropertyPlantAndEquipment_lbl_aea23f" xml:lang="en-US">Gain on disposal of property, plant and equipment</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_GainOnDisposalOfPropertyPlantAndEquipment" xlink:label="clwt_GainOnDisposalOfPropertyPlantAndEquipment" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_GainOnDisposalOfPropertyPlantAndEquipment" xlink:to="clwt_GainOnDisposalOfPropertyPlantAndEquipment_lbl_3" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_GainOnDisposalOfPropertyPlantAndEquipment_lbl_3" xml:lang="en-US">[Gain on disposal of property, plant and equipment]</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_InvestmentIncomeNet" xlink:label="us-gaap_InvestmentIncomeNet" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_InvestmentIncomeNet" xlink:to="us-gaap_InvestmentIncomeNet_lbl_b170b7" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_InvestmentIncomeNet_lbl_b170b7" xml:lang="en-US">Investment income</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_AmountsWaivedByPayees" xlink:label="clwt_AmountsWaivedByPayees" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_AmountsWaivedByPayees" xlink:to="clwt_AmountsWaivedByPayees_lbl_a44426" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_AmountsWaivedByPayees_lbl_a44426" xml:lang="en-US">Amounts waived by payees</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_AllowanceForDoubtfulAccountsReversal" xlink:to="clwt_AllowanceForDoubtfulAccountsReversal_lbl_150c98" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="clwt_AllowanceForDoubtfulAccountsReversal_lbl_150c98" xml:lang="en-US">Reversal of allowance for doubtful accounts</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_AllowanceForDoubtfulAccountsReversal" xlink:label="clwt_AllowanceForDoubtfulAccountsReversal" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_AllowanceForDoubtfulAccountsReversal" xlink:to="clwt_AllowanceForDoubtfulAccountsReversal_lbl_6" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_AllowanceForDoubtfulAccountsReversal_lbl_6" xml:lang="en-US">[Reversal of allowance for doubtful accounts]</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_SubsidyIncome" xlink:label="clwt_SubsidyIncome" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_SubsidyIncome" xlink:to="clwt_SubsidyIncome_lbl_6541cb" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_SubsidyIncome_lbl_6541cb" xml:lang="en-US">Subsidy income from PRC government</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_OtherIncome" xlink:to="us-gaap_OtherIncome_lbl_a97d29" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_OtherIncome_lbl_a97d29" xml:lang="en-US">Other income</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_ImpairmentLossOnShortTermInvestments" xlink:to="clwt_ImpairmentLossOnShortTermInvestments_lbl_54fe02" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="clwt_ImpairmentLossOnShortTermInvestments_lbl_54fe02" xml:lang="en-US">Impairment loss on short term investments</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_ImpairmentLossOnContractAssets" xlink:to="clwt_ImpairmentLossOnContractAssets_lbl_577480" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="clwt_ImpairmentLossOnContractAssets_lbl_577480" xml:lang="en-US">Impairment loss on contract assets</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_ImpairmentLossOnContractAssets" xlink:label="clwt_ImpairmentLossOnContractAssets" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_ImpairmentLossOnContractAssets" xlink:to="clwt_ImpairmentLossOnContractAssets_lbl_3" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_ImpairmentLossOnContractAssets_lbl_3" xml:lang="en-US">[Impairment loss on contract assets]</link:label>
    <link:loc xlink:type="locator" xlink:href="clwt-20221231.xsd#clwt_ImpairmentLossOnLongTermInvestments" xlink:label="clwt_ImpairmentLossOnLongTermInvestments" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_ImpairmentLossOnLongTermInvestments" xlink:to="clwt_ImpairmentLossOnLongTermInvestments_lbl_3ec0d8" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="clwt_ImpairmentLossOnLongTermInvestments_lbl_3ec0d8" xml:lang="en-US">Impairment loss on long-term investments</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="clwt_ImpairmentLossOnPropertyPlantAndEquipment" xlink:to="clwt_ImpairmentLossOnPropertyPlantAndEquipment_lbl_fd0b5c" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="clwt_ImpairmentLossOnPropertyPlantAndEquipment_lbl_fd0b5c" xml:lang="en-US">Impairment loss on property, plant and equipment</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_OtherNonoperatingGainsLosses" xlink:to="us-gaap_OtherNonoperatingGainsLosses_lbl_79173c" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="us-gaap_OtherNonoperatingGainsLosses_lbl_79173c" xml:lang="en-US">Other losses</link:label>
    <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OtherNonoperatingGainsLosses" xlink:label="us-gaap_OtherNonoperatingGainsLosses" />
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="us-gaap_OtherNonoperatingGainsLosses" xlink:to="us-gaap_OtherNonoperatingGainsLosses_lbl_6" xlink:type="arc" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="us-gaap_OtherNonoperatingGainsLosses_lbl_6" xml:lang="en-US">[Other Nonoperating Gains (Losses)]</link:label>
  </link:labelLink>
</link:linkbase>
</XBRL>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-101.CAL
<SEQUENCE>10
<FILENAME>clwt-20221231_cal.xml
<DESCRIPTION>XBRL TAXONOMY EXTENSION CALCULATION LINKBASE
<TEXT>
<XBRL>
<?xml version="1.0" encoding="us-ascii" standalone="yes"?>
<!--XBRL Document Created with XBRLMaster-->
<!--Version: 2.3.08-->
<!--Based on XBRL 2.1-->
<!--Date of creation: 05-12-2023-->
<!--Software architectural design and coding: A'c Dharmapremananda Avt.-->
<!--Copyright (c) 2023 I-NET Business Solutions, Inc. All Rights Reserved.-->
<link:linkbase xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:link="http://www.xbrl.org/2003/linkbase" xsi:schemaLocation="http://www.xbrl.org/2003/linkbase http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd">
  <link:roleRef roleURI="http://euro-tech.com/role/Cover" xlink:href="clwt-20221231.xsd#Cover" xlink:type="simple" />
  <link:roleRef roleURI="http://euro-tech.com/role/ConsolidatedBalanceSheets1" xlink:href="clwt-20221231.xsd#ConsolidatedBalanceSheets1" xlink:type="simple" />
  <link:roleRef roleURI="http://euro-tech.com/role/ConsolidatedBalanceSheetsParenthetical" xlink:href="clwt-20221231.xsd#ConsolidatedBalanceSheetsParenthetical" xlink:type="simple" />
  <link:roleRef roleURI="http://euro-tech.com/role/ConsolidatedStatementsOfOperationsAndComprehensiveIncomeLoss" xlink:href="clwt-20221231.xsd#ConsolidatedStatementsOfOperationsAndComprehensiveIncomeLoss" xlink:type="simple" />
  <link:roleRef roleURI="http://euro-tech.com/role/ConsolidatedStatementsOfCashFlows" xlink:href="clwt-20221231.xsd#ConsolidatedStatementsOfCashFlows" xlink:type="simple" />
  <link:roleRef roleURI="http://euro-tech.com/role/ConsolidatedStatementsOfChangesInShareholdersEquity" xlink:href="clwt-20221231.xsd#ConsolidatedStatementsOfChangesInShareholdersEquity" xlink:type="simple" />
  <link:roleRef roleURI="http://euro-tech.com/role/OrganizationAndBusiness" xlink:href="clwt-20221231.xsd#OrganizationAndBusiness" xlink:type="simple" />
  <link:roleRef roleURI="http://euro-tech.com/role/SummaryOfSignificantAccountingPolicies" xlink:href="clwt-20221231.xsd#SummaryOfSignificantAccountingPolicies" xlink:type="simple" />
  <link:roleRef roleURI="http://euro-tech.com/role/SegmentInformation" xlink:href="clwt-20221231.xsd#SegmentInformation" xlink:type="simple" />
  <link:roleRef roleURI="http://euro-tech.com/role/AccountsReceivableNet" xlink:href="clwt-20221231.xsd#AccountsReceivableNet" xlink:type="simple" />
  <link:roleRef roleURI="http://euro-tech.com/role/PrepaymentsAndOtherCurrentAssets" xlink:href="clwt-20221231.xsd#PrepaymentsAndOtherCurrentAssets" xlink:type="simple" />
  <link:roleRef roleURI="http://euro-tech.com/role/ContractAssetsAndLiabilities" xlink:href="clwt-20221231.xsd#ContractAssetsAndLiabilities" xlink:type="simple" />
  <link:roleRef roleURI="http://euro-tech.com/role/Inventories" xlink:href="clwt-20221231.xsd#Inventories" xlink:type="simple" />
  <link:roleRef roleURI="http://euro-tech.com/role/ShortTermAndLongTermInvestments" xlink:href="clwt-20221231.xsd#ShortTermAndLongTermInvestments" xlink:type="simple" />
  <link:roleRef roleURI="http://euro-tech.com/role/PropertyPlantAndEquipmentNet" xlink:href="clwt-20221231.xsd#PropertyPlantAndEquipmentNet" xlink:type="simple" />
  <link:roleRef roleURI="http://euro-tech.com/role/IntangibleAssetsNet" xlink:href="clwt-20221231.xsd#IntangibleAssetsNet" xlink:type="simple" />
  <link:roleRef roleURI="http://euro-tech.com/role/LandUseRightNet" xlink:href="clwt-20221231.xsd#LandUseRightNet" xlink:type="simple" />
  <link:roleRef roleURI="http://euro-tech.com/role/BankBorrowings" xlink:href="clwt-20221231.xsd#BankBorrowings" xlink:type="simple" />
  <link:roleRef roleURI="http://euro-tech.com/role/InvestmentsInAffiliates" xlink:href="clwt-20221231.xsd#InvestmentsInAffiliates" xlink:type="simple" />
  <link:roleRef roleURI="http://euro-tech.com/role/Goodwill" xlink:href="clwt-20221231.xsd#Goodwill" xlink:type="simple" />
  <link:roleRef roleURI="http://euro-tech.com/role/OtherPayablesAndAccruedExpenses" xlink:href="clwt-20221231.xsd#OtherPayablesAndAccruedExpenses" xlink:type="simple" />
  <link:roleRef roleURI="http://euro-tech.com/role/OtherTaxesPayable" xlink:href="clwt-20221231.xsd#OtherTaxesPayable" xlink:type="simple" />
  <link:roleRef roleURI="http://euro-tech.com/role/CapitalReserve" xlink:href="clwt-20221231.xsd#CapitalReserve" xlink:type="simple" />
  <link:roleRef roleURI="http://euro-tech.com/role/OtherIncomeAndOtherLosses" xlink:href="clwt-20221231.xsd#OtherIncomeAndOtherLosses" xlink:type="simple" />
  <link:roleRef roleURI="http://euro-tech.com/role/IncomeTaxCreditExpense" xlink:href="clwt-20221231.xsd#IncomeTaxCreditExpense" xlink:type="simple" />
  <link:roleRef roleURI="http://euro-tech.com/role/LeaseObligations" xlink:href="clwt-20221231.xsd#LeaseObligations" xlink:type="simple" />
  <link:roleRef roleURI="http://euro-tech.com/role/OrdinaryShare" xlink:href="clwt-20221231.xsd#OrdinaryShare" xlink:type="simple" />
  <link:roleRef roleURI="http://euro-tech.com/role/PrcStatutoryReserves" xlink:href="clwt-20221231.xsd#PrcStatutoryReserves" xlink:type="simple" />
  <link:roleRef roleURI="http://euro-tech.com/role/OtherIncomeNet" xlink:href="clwt-20221231.xsd#OtherIncomeNet" xlink:type="simple" />
  <link:roleRef roleURI="http://euro-tech.com/role/IncomeTaxes" xlink:href="clwt-20221231.xsd#IncomeTaxes" xlink:type="simple" />
  <link:roleRef roleURI="http://euro-tech.com/role/NetIncomePerOrdinaryShare" xlink:href="clwt-20221231.xsd#NetIncomePerOrdinaryShare" xlink:type="simple" />
  <link:roleRef roleURI="http://euro-tech.com/role/StockOptions" xlink:href="clwt-20221231.xsd#StockOptions" xlink:type="simple" />
  <link:roleRef roleURI="http://euro-tech.com/role/PensionPlan" xlink:href="clwt-20221231.xsd#PensionPlan" xlink:type="simple" />
  <link:roleRef roleURI="http://euro-tech.com/role/RiskFactors" xlink:href="clwt-20221231.xsd#RiskFactors" xlink:type="simple" />
  <link:roleRef roleURI="http://euro-tech.com/role/RiskAndUncertainty" xlink:href="clwt-20221231.xsd#RiskAndUncertainty" xlink:type="simple" />
  <link:roleRef roleURI="http://euro-tech.com/role/RelatedPartyTransactions" xlink:href="clwt-20221231.xsd#RelatedPartyTransactions" xlink:type="simple" />
  <link:roleRef roleURI="http://euro-tech.com/role/CommitmentsAndContingencies" xlink:href="clwt-20221231.xsd#CommitmentsAndContingencies" xlink:type="simple" />
  <link:roleRef roleURI="http://euro-tech.com/role/SubsequentEvents" xlink:href="clwt-20221231.xsd#SubsequentEvents" xlink:type="simple" />
  <link:roleRef roleURI="http://euro-tech.com/role/SummaryOfSignificantAccountingPoliciesPolicies" xlink:href="clwt-20221231.xsd#SummaryOfSignificantAccountingPoliciesPolicies" xlink:type="simple" />
  <link:roleRef roleURI="http://euro-tech.com/role/OrganizationAndBusinessBackgroundTables" xlink:href="clwt-20221231.xsd#OrganizationAndBusinessBackgroundTables" xlink:type="simple" />
  <link:roleRef roleURI="http://euro-tech.com/role/SummaryOfSignificantAccountingPoliciesTables" xlink:href="clwt-20221231.xsd#SummaryOfSignificantAccountingPoliciesTables" xlink:type="simple" />
  <link:roleRef roleURI="http://euro-tech.com/role/SegmentInformationTables" xlink:href="clwt-20221231.xsd#SegmentInformationTables" xlink:type="simple" />
  <link:roleRef roleURI="http://euro-tech.com/role/AccountsReceivableNetTables" xlink:href="clwt-20221231.xsd#AccountsReceivableNetTables" xlink:type="simple" />
  <link:roleRef roleURI="http://euro-tech.com/role/PrepaymentsAndOtherCurrentAssetsTables" xlink:href="clwt-20221231.xsd#PrepaymentsAndOtherCurrentAssetsTables" xlink:type="simple" />
  <link:roleRef roleURI="http://euro-tech.com/role/ContractAssetsAndLiabilitiesTables" xlink:href="clwt-20221231.xsd#ContractAssetsAndLiabilitiesTables" xlink:type="simple" />
  <link:roleRef roleURI="http://euro-tech.com/role/InventoriesTables" xlink:href="clwt-20221231.xsd#InventoriesTables" xlink:type="simple" />
  <link:roleRef roleURI="http://euro-tech.com/role/PropertyPlantAndEquipmentNetTables" xlink:href="clwt-20221231.xsd#PropertyPlantAndEquipmentNetTables" xlink:type="simple" />
  <link:roleRef roleURI="http://euro-tech.com/role/InvestmentsInAffiliatesTables" xlink:href="clwt-20221231.xsd#InvestmentsInAffiliatesTables" xlink:type="simple" />
  <link:roleRef roleURI="http://euro-tech.com/role/OtherPayablesAndAccruedExpensesTables" xlink:href="clwt-20221231.xsd#OtherPayablesAndAccruedExpensesTables" xlink:type="simple" />
  <link:roleRef roleURI="http://euro-tech.com/role/OrdinaryShareTables" xlink:href="clwt-20221231.xsd#OrdinaryShareTables" xlink:type="simple" />
  <link:roleRef roleURI="http://euro-tech.com/role/OtherIncomeLossesNetTables" xlink:href="clwt-20221231.xsd#OtherIncomeLossesNetTables" xlink:type="simple" />
  <link:roleRef roleURI="http://euro-tech.com/role/IncomeTaxesTables" xlink:href="clwt-20221231.xsd#IncomeTaxesTables" xlink:type="simple" />
  <link:roleRef roleURI="http://euro-tech.com/role/LeaseObligationsTables" xlink:href="clwt-20221231.xsd#LeaseObligationsTables" xlink:type="simple" />
  <link:roleRef roleURI="http://euro-tech.com/role/NetIncomePerOrdinaryShareTables" xlink:href="clwt-20221231.xsd#NetIncomePerOrdinaryShareTables" xlink:type="simple" />
  <link:roleRef roleURI="http://euro-tech.com/role/StockOptionsTables" xlink:href="clwt-20221231.xsd#StockOptionsTables" xlink:type="simple" />
  <link:roleRef roleURI="http://euro-tech.com/role/IntangibleAssetsNetTables" xlink:href="clwt-20221231.xsd#IntangibleAssetsNetTables" xlink:type="simple" />
  <link:roleRef roleURI="http://euro-tech.com/role/BankBorrowingsTables" xlink:href="clwt-20221231.xsd#BankBorrowingsTables" xlink:type="simple" />
  <link:roleRef roleURI="http://euro-tech.com/role/LandUseRightNetTables" xlink:href="clwt-20221231.xsd#LandUseRightNetTables" xlink:type="simple" />
  <link:roleRef roleURI="http://euro-tech.com/role/OrganizationAndBusinessDetails" xlink:href="clwt-20221231.xsd#OrganizationAndBusinessDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://euro-tech.com/role/SummaryOfSignificantAccountingPoliciesDetails" xlink:href="clwt-20221231.xsd#SummaryOfSignificantAccountingPoliciesDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://euro-tech.com/role/SummaryOfSignificantAccountingPoliciesDetails1" xlink:href="clwt-20221231.xsd#SummaryOfSignificantAccountingPoliciesDetails1" xlink:type="simple" />
  <link:roleRef roleURI="http://euro-tech.com/role/SummaryOfSignificantAccountingPoliciesDetails2" xlink:href="clwt-20221231.xsd#SummaryOfSignificantAccountingPoliciesDetails2" xlink:type="simple" />
  <link:roleRef roleURI="http://euro-tech.com/role/SummaryOfSignificantAccountingPoliciesDetails3" xlink:href="clwt-20221231.xsd#SummaryOfSignificantAccountingPoliciesDetails3" xlink:type="simple" />
  <link:roleRef roleURI="http://euro-tech.com/role/SummaryOfSignificantAccountingPoliciesDetails4" xlink:href="clwt-20221231.xsd#SummaryOfSignificantAccountingPoliciesDetails4" xlink:type="simple" />
  <link:roleRef roleURI="http://euro-tech.com/role/SummaryOfSignificantAccountingPoliciesDetailsNarrative" xlink:href="clwt-20221231.xsd#SummaryOfSignificantAccountingPoliciesDetailsNarrative" xlink:type="simple" />
  <link:roleRef roleURI="http://euro-tech.com/role/SegmentInformationDetails" xlink:href="clwt-20221231.xsd#SegmentInformationDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://euro-tech.com/role/SegmentInformationDetails1" xlink:href="clwt-20221231.xsd#SegmentInformationDetails1" xlink:type="simple" />
  <link:roleRef roleURI="http://euro-tech.com/role/SegmentInformationDetails2" xlink:href="clwt-20221231.xsd#SegmentInformationDetails2" xlink:type="simple" />
  <link:roleRef roleURI="http://euro-tech.com/role/SegmentInformationDetails3" xlink:href="clwt-20221231.xsd#SegmentInformationDetails3" xlink:type="simple" />
  <link:roleRef roleURI="http://euro-tech.com/role/AccountsReceivableNetDetails" xlink:href="clwt-20221231.xsd#AccountsReceivableNetDetails" xlink:type="simple" />
  <link:roleRef roleURI="http://euro-tech.com/role/AccountsReceivableNetDetails1" xlink:href="clwt-20221231.xsd#AccountsReceivableNetDetails1" xlink:type="simple" />
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<SEQUENCE>16
<FILENAME>R1.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
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<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140426951732800">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Cover<br></strong></div></th>
<th class="th" colspan="1">12 Months Ended</th>
</tr>
<tr><th class="th">
<div>Dec. 31, 2022 </div>
<div>shares</div>
</th></tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_DocumentInformationLineItems', window );"><strong>Document Information Line Items</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityRegistrantName', window );">Entity Registrant Name</a></td>
<td class="text">EURO TECH HOLDINGS COMPANY LIMITED<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityCentralIndexKey', window );">Entity Central Index Key</a></td>
<td class="text">0001026662<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_DocumentType', window );">Document Type</a></td>
<td class="text">20-F<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_AmendmentFlag', window );">Amendment Flag</a></td>
<td class="text">false<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityVoluntaryFilers', window );">Entity Voluntary Filers</a></td>
<td class="text">No<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_CurrentFiscalYearEndDate', window );">Current Fiscal Year End Date</a></td>
<td class="text">--12-31<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityWellKnownSeasonedIssuer', window );">Entity Well Known Seasoned Issuer</a></td>
<td class="text">No<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityShellCompany', window );">Entity Shell Company</a></td>
<td class="text">false<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityEmergingGrowthCompany', window );">Entity Emerging Growth Company</a></td>
<td class="text">false<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityCurrentReportingStatus', window );">Entity Current Reporting Status</a></td>
<td class="text">Yes<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_DocumentPeriodEndDate', window );">Document Period End Date</a></td>
<td class="text">Dec. 31,  2022<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityFilerCategory', window );">Entity Filer Category</a></td>
<td class="text">Non-accelerated Filer<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_DocumentFiscalPeriodFocus', window );">Document Fiscal Period Focus</a></td>
<td class="text">FY<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_DocumentFiscalYearFocus', window );">Document Fiscal Year Focus</a></td>
<td class="text">2022<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityCommonStockSharesOutstanding', window );">Entity Common Stock Shares Outstanding</a></td>
<td class="nump">7,723,632<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_DocumentAnnualReport', window );">Document Annual Report</a></td>
<td class="text">true<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_DocumentTransitionReport', window );">Document Transition Report</a></td>
<td class="text">false<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityFileNumber', window );">Entity File Number</a></td>
<td class="text">000-22113<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityIncorporationStateCountryCode', window );">Entity Incorporation State Country Code</a></td>
<td class="text">D8<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityAddressAddressLine1', window );">Entity Address Address Line 1</a></td>
<td class="text">Unit D, 18/F.<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityAddressAddressLine2', window );">Entity Address Address Line 2</a></td>
<td class="text">Gee Chang Hong Centre<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityAddressCityOrTown', window );">Entity Address City Or Town</a></td>
<td class="text">65 Wong Chuk Hang Road<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityAddressCountry', window );">Entity Address Country</a></td>
<td class="text">HK<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityAddressPostalZipCode', window );">Entity Address Postal Zip Code</a></td>
<td class="text">true<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_IcfrAuditorAttestationFlag', window );">Icfr Auditor Attestation Flag</a></td>
<td class="text">false<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_Security12bTitle', window );">Security 12b Title</a></td>
<td class="text">Ordinary Shares, no par value<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_TradingSymbol', window );">Trading Symbol</a></td>
<td class="text">CLWT<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_SecurityExchangeName', window );">Security Exchange Name</a></td>
<td class="text">NASDAQ<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityInteractiveDataCurrent', window );">Entity Interactive Data Current</a></td>
<td class="text">Yes<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_DocumentShellCompanyReport', window );">Document Shell Company Report</a></td>
<td class="text">false<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_DocumentRegistrationStatement', window );">Document Registration Statement</a></td>
<td class="text">false<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_DocumentAccountingStandard', window );">Document Accounting Standard</a></td>
<td class="text">U.S. GAAP<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityAddressAddressLine3', window );">Entity Address Address Line 3</a></td>
<td class="text">65 Wong Chuk Hang Road<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_AuditorLocation', window );">Auditor Location</a></td>
<td class="text">Kuala Lumpur, Malaysia<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_AuditorName', window );">Auditor Name</a></td>
<td class="text">J&S Associate PLT<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_AuditorFirmId', window );">Auditor Firm Id</a></td>
<td class="text">6743<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityAddressesAddressTypeAxis=dei_BusinessContactMember', window );">Business Contact [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_DocumentInformationLineItems', window );"><strong>Document Information Line Items</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityAddressAddressLine1', window );">Entity Address Address Line 1</a></td>
<td class="text">Unit D, 18/F<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityAddressAddressLine2', window );">Entity Address Address Line 2</a></td>
<td class="text">Gee Chang Hong Centre<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityAddressCityOrTown', window );">Entity Address City Or Town</a></td>
<td class="text">65 Wong Chuk Hang Road<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityAddressCountry', window );">Entity Address Country</a></td>
<td class="text">HK<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_ContactPersonnelName', window );">Contact Personnel Name</a></td>
<td class="text">David YL Leung<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_PhoneFaxNumberDescription', window );">Phone Fax Number Description</a></td>
<td class="text">852-28734887<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_AmendmentFlag">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Boolean flag that is true when the XBRL content amends previously-filed or accepted submission.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_AmendmentFlag</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:booleanItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_AuditorFirmId">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>PCAOB issued Audit Firm Identifier</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Form 10-K<br> -Number 249<br> -Section 310<br><br>Reference 2: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Form 20-F<br> -Number 249<br> -Section 220<br> -Subsection f<br><br>Reference 3: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Form 40-F<br> -Number 249<br> -Section 240<br> -Subsection f<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_AuditorFirmId</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:nonemptySequenceNumberItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_AuditorLocation">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Form 10-K<br> -Number 249<br> -Section 310<br><br>Reference 2: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Form 20-F<br> -Number 249<br> -Section 220<br> -Subsection f<br><br>Reference 3: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Form 40-F<br> -Number 249<br> -Section 240<br> -Subsection f<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_AuditorLocation</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:internationalNameItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_AuditorName">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Form 10-K<br> -Number 249<br> -Section 310<br><br>Reference 2: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Form 20-F<br> -Number 249<br> -Section 220<br> -Subsection f<br><br>Reference 3: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Form 40-F<br> -Number 249<br> -Section 240<br> -Subsection f<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_AuditorName</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:internationalNameItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_ContactPersonnelName">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Name of contact personnel</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_ContactPersonnelName</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:normalizedStringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_CurrentFiscalYearEndDate">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>End date of current fiscal year in the format --MM-DD.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_CurrentFiscalYearEndDate</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:gMonthDayItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_DocumentAccountingStandard">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The basis of accounting the registrant has used to prepare the financial statements included in this filing This can either be 'U.S. GAAP', 'International Financial Reporting Standards', or 'Other'.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Form 20-F<br> -Number 249<br> -Section 220<br> -Subsection f<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_DocumentAccountingStandard</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:accountingStandardItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_DocumentAnnualReport">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Boolean flag that is true only for a form used as an annual report.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Form 10-K<br> -Number 249<br> -Section 310<br><br>Reference 2: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Form 20-F<br> -Number 249<br> -Section 220<br> -Subsection f<br><br>Reference 3: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Form 40-F<br> -Number 249<br> -Section 240<br> -Subsection f<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_DocumentAnnualReport</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:booleanItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_DocumentFiscalPeriodFocus">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Fiscal period values are FY, Q1, Q2, and Q3.  1st, 2nd and 3rd quarter 10-Q or 10-QT statements have value Q1, Q2, and Q3 respectively, with 10-K, 10-KT or other fiscal year statements having FY.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_DocumentFiscalPeriodFocus</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:fiscalPeriodItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_DocumentFiscalYearFocus">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>This is focus fiscal year of the document report in YYYY format. For a 2006 annual report, which may also provide financial information from prior periods, fiscal 2006 should be given as the fiscal year focus. Example: 2006.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_DocumentFiscalYearFocus</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:gYearItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_DocumentInformationLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_DocumentInformationLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_DocumentPeriodEndDate">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>For the EDGAR submission types of Form 8-K: the date of the report, the date of the earliest event reported; for the EDGAR submission types of Form N-1A: the filing date; for all other submission types: the end of the reporting or transition period.  The format of the date is YYYY-MM-DD.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_DocumentPeriodEndDate</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:dateItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_DocumentRegistrationStatement">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Boolean flag that is true only for a form used as a registration statement.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Exchange Act<br> -Number 240<br> -Section 12<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_DocumentRegistrationStatement</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:booleanItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_DocumentShellCompanyReport">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Boolean flag that is true for a Shell Company Report pursuant to section 13 or 15(d) of the Exchange Act.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Form 20-F<br> -Number 249<br> -Section 220<br> -Subsection f<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_DocumentShellCompanyReport</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:booleanItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_DocumentTransitionReport">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Boolean flag that is true only for a form used as a transition report.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Forms 10-K, 10-Q, 20-F<br> -Number 240<br> -Section 13<br> -Subsection a-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_DocumentTransitionReport</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:booleanItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_DocumentType">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The type of document being provided (such as 10-K, 10-Q, 485BPOS, etc). The document type is limited to the same value as the supporting SEC submission type, or the word 'Other'.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_DocumentType</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:submissionTypeItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityAddressAddressLine1">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Address Line 1 such as Attn, Building Name, Street Name</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityAddressAddressLine1</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:normalizedStringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityAddressAddressLine2">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Address Line 2 such as Street or Suite number</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityAddressAddressLine2</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:normalizedStringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityAddressAddressLine3">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Address Line 3 such as an Office Park</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityAddressAddressLine3</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:normalizedStringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityAddressCityOrTown">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Name of the City or Town</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityAddressCityOrTown</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:normalizedStringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityAddressCountry">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>ISO 3166-1 alpha-2 country code.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityAddressCountry</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:countryCodeItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityAddressPostalZipCode">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Code for the postal or zip code</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityAddressPostalZipCode</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:normalizedStringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityCentralIndexKey">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>A unique 10-digit SEC-issued value to identify entities that have filed disclosures with the SEC. It is commonly abbreviated as CIK.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Exchange Act<br> -Number 240<br> -Section 12<br> -Subsection b-2<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityCentralIndexKey</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:centralIndexKeyItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityCommonStockSharesOutstanding">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Indicate number of shares or other units outstanding of each of registrant's classes of capital or common stock or other ownership interests, if and as stated on cover of related periodic report. Where multiple classes or units exist define each class/interest by adding class of stock items such as Common Class A [Member], Common Class B [Member] or Partnership Interest [Member] onto the Instrument [Domain] of the Entity Listings, Instrument.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityCommonStockSharesOutstanding</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityCurrentReportingStatus">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Indicate 'Yes' or 'No' whether registrants (1) have filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that registrants were required to file such reports), and (2) have been subject to such filing requirements for the past 90 days. This information should be based on the registrant's current or most recent filing containing the related disclosure.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityCurrentReportingStatus</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:yesNoItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityEmergingGrowthCompany">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Indicate if registrant meets the emerging growth company criteria.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Exchange Act<br> -Number 240<br> -Section 12<br> -Subsection b-2<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityEmergingGrowthCompany</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:booleanItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityFileNumber">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Commission file number. The field allows up to 17 characters. The prefix may contain 1-3 digits, the sequence number may contain 1-8 digits, the optional suffix may contain 1-4 characters, and the fields are separated with a hyphen.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityFileNumber</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:fileNumberItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityFilerCategory">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Indicate whether the registrant is one of the following: Large Accelerated Filer, Accelerated Filer, Non-accelerated Filer. Definitions of these categories are stated in Rule 12b-2 of the Exchange Act. This information should be based on the registrant's current or most recent filing containing the related disclosure.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Exchange Act<br> -Number 240<br> -Section 12<br> -Subsection b-2<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityFilerCategory</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:filerCategoryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityIncorporationStateCountryCode">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Two-character EDGAR code representing the state or country of incorporation.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityIncorporationStateCountryCode</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:edgarStateCountryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityInteractiveDataCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Boolean flag that is true when the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T during the preceding 12 months (or for such shorter period that the registrant was required to submit such files).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Regulation S-T<br> -Number 232<br> -Section 405<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityInteractiveDataCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:yesNoItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityRegistrantName">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The exact name of the entity filing the report as specified in its charter, which is required by forms filed with the SEC.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Exchange Act<br> -Number 240<br> -Section 12<br> -Subsection b-2<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityRegistrantName</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:normalizedStringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityShellCompany">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Boolean flag that is true when the registrant is a shell company as defined in Rule 12b-2 of the Exchange Act.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Exchange Act<br> -Number 240<br> -Section 12<br> -Subsection b-2<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityShellCompany</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:booleanItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityVoluntaryFilers">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Indicate 'Yes' or 'No' if the registrant is not required to file reports pursuant to Section 13 or Section 15(d) of the Act.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityVoluntaryFilers</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:yesNoItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityWellKnownSeasonedIssuer">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Indicate 'Yes' or 'No' if the registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act. Is used on Form Type: 10-K, 10-Q, 8-K, 20-F, 6-K, 10-K/A, 10-Q/A, 20-F/A, 6-K/A, N-CSR, N-Q, N-1A.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Securities Act<br> -Number 230<br> -Section 405<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityWellKnownSeasonedIssuer</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:yesNoItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_IcfrAuditorAttestationFlag">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Form 10-K<br> -Number 249<br> -Section 310<br><br>Reference 2: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Form 20-F<br> -Number 249<br> -Section 220<br> -Subsection f<br><br>Reference 3: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Form 40-F<br> -Number 249<br> -Section 240<br> -Subsection f<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_IcfrAuditorAttestationFlag</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:booleanItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_PhoneFaxNumberDescription">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Description of Phone or Fax Number</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_PhoneFaxNumberDescription</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_Security12bTitle">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Title of a 12(b) registered security.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Exchange Act<br> -Number 240<br> -Section 12<br> -Subsection b<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_Security12bTitle</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:securityTitleItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_SecurityExchangeName">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Name of the Exchange on which a security is registered.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Exchange Act<br> -Number 240<br> -Section 12<br> -Subsection d1-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_SecurityExchangeName</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:edgarExchangeCodeItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_TradingSymbol">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Trading symbol of an instrument as listed on an exchange.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_TradingSymbol</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:tradingSymbolItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityAddressesAddressTypeAxis=dei_BusinessContactMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityAddressesAddressTypeAxis=dei_BusinessContactMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>17
<FILENAME>R2.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
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<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140426950205568">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>CONSOLIDATED BALANCE SHEETS1<br> &#165; in Thousands, $ in Thousands</strong></div></th>
<th class="th">
<div>Dec. 31, 2022 </div>
<div>USD ($)</div>
</th>
<th class="th">
<div>Dec. 31, 2022 </div>
<div>CNY (&#165;)</div>
</th>
<th class="th">
<div>Dec. 31, 2021 </div>
<div>USD ($)</div>
</th>
<th class="th">
<div>Dec. 31, 2021 </div>
<div>CNY (&#165;)</div>
</th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AssetsCurrentAbstract', window );"><strong>Current asset:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_CashAndCashEquivalentsAtCarryingValue', window );">Cash and cash equivalents</a></td>
<td class="nump">$ 5,628<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 5,269<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RestrictedCashCurrent', window );">Restricted cash</a></td>
<td class="nump">930<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">1,411<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AccountsReceivableNet', window );">Accounts receivable, net</a></td>
<td class="nump">1,586<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">3,631<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PrepaidExpenseAndOtherAssetsCurrent', window );">Prepayments and other current assets</a></td>
<td class="nump">486<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">572<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ContractWithCustomerAssetNet', window );">Contract assets</a></td>
<td class="nump">217<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">74<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_InventoryNet', window );">Inventories</a></td>
<td class="nump">603<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">547<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AssetsCurrent', window );">Total current assets</a></td>
<td class="nump">9,450<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">11,504<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AssetsNoncurrentAbstract', window );"><strong>Non-current assets:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentNet', window );">Property, plant and equipment, net</a></td>
<td class="nump">179<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">215<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures', window );">Investments in affiliates</a></td>
<td class="nump">8,251<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">8,077<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Goodwill', window );">Goodwill</a></td>
<td class="nump">1,071<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">1,071<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OperatingLeaseRightOfUseAsset', window );">Operating lease right-of-use assets, net</a></td>
<td class="nump">219<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">238<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DeferredTaxAssetsNet', window );">Deferred tax assets</a></td>
<td class="nump">108<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">145<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RestrictedCashNoncurrent', window );">Restricted cash</a></td>
<td class="nump">85<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Assets', window );">TOTAL ASSETS</a></td>
<td class="nump">19,363<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">21,250<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_LiabilitiesCurrentAbstract', window );"><strong>Current liabilities:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ShortTermBankLoansAndNotesPayable', window );">Bank borrowings</a></td>
<td class="nump">222<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">376<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AccountsPayableCurrent', window );">Accounts payable</a></td>
<td class="nump">2,279<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">3,151<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ContractWithCustomerLiabilityCurrent', window );">Contract liabilities</a></td>
<td class="nump">625<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">1,076<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OtherAccountsPayableAndAccruedLiabilities', window );">Other payables and accrued expenses</a></td>
<td class="nump">1,231<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">1,585<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OperatingLeaseLiabilityCurrent', window );">Current portion of long-term operating lease liabilities</a></td>
<td class="nump">113<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">175<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_TaxesPayableCurrent', window );">Income tax payable</a></td>
<td class="nump">0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">42<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_LiabilitiesCurrent', window );">Total current liabilities</a></td>
<td class="nump">4,470<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">6,405<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_LiabilitiesNoncurrentAbstract', window );"><strong>Non-current liabilities:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DeferredTaxLiabilities', window );">Deferred tax liabilities</a></td>
<td class="nump">0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">3<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OperatingLeaseLiabilityNoncurrent', window );">Long-term operating lease liabilities, net of current portion</a></td>
<td class="nump">87<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">41<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Liabilities', window );">TOTAL LIABILITIES</a></td>
<td class="nump">4,557<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">6,449<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_CommitmentsAndContingencies', window );">Commitments and contingencies</a></td>
<td class="nump">0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StockholdersEquityAbstract', window );"><strong>SHAREHOLDERS' EQUITY</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_CommonStockValue', window );">Ordinary share, 20,000,000 shares authorized and no par value; 7,899,832 and 7,899,832 issued and outstanding as of December 31, 2022 and 2021</a></td>
<td class="nump">123<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">123<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AdditionalPaidInCapital', window );">Additional paid-in capital</a></td>
<td class="nump">9,715<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">9,670<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_TreasuryStockValue', window );">Treasury stock, 167,700 shares at cost, as of December 31, 2022 and 2021, respectively</a></td>
<td class="num">(786)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(786)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_PRCStatutoryReserve', window );">PRC statutory reserve</a></td>
<td class="nump">362<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">316<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax', window );">Accumulated other comprehensive loss</a></td>
<td class="nump">725<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">787<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RetainedEarningsAccumulatedDeficit', window );">Retained earnings</a></td>
<td class="nump">3,633<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">3,774<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StockholdersEquity', window );">Total shareholders' equity attributable to Euro Tech Holdings Company Limited</a></td>
<td class="nump">13,772<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">13,884<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_MinorityInterest', window );">Noncontrolling interests</a></td>
<td class="nump">1,034<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">917<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest', window );">Shareholders' equity</a></td>
<td class="nump">14,806<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">14,801<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_LiabilitiesAndStockholdersEquity', window );">TOTAL LIABILITIES AND SHAREHOLDERS' EQUITY</a></td>
<td class="nump">19,363<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">21,250<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_LongTermInvestments', window );">Long-term investments</a></td>
<td class="nump">5,540<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">5,540<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AccrualForTaxesOtherThanIncomeTaxesCurrent', window );">Other tax payable</a></td>
<td class="nump">192<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">130<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StockholdersEquity', window );">Total shareholders' equity attributable to Zhejiang Tianlan Environmental Protection Technology Company Limited</a></td>
<td class="nump">$ 13,772<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 13,884<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_ConsolidatedEntitiesAxis=srt_SubsidiariesMember', window );">ZHEJIANG TIANLAN</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AssetsCurrentAbstract', window );"><strong>Current asset:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AccountsReceivableNet', window );">Accounts receivable, net | &#165;</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">&#165; 135,773<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">&#165; 106,022<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PrepaidExpenseAndOtherAssetsCurrent', window );">Prepayments and other current assets | &#165;</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">21,151<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">33,498<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ContractWithCustomerAssetNet', window );">Contract assets | &#165;</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">76,992<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">72,310<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_InventoryNet', window );">Inventories | &#165;</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">4,399<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">3,386<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AssetsCurrent', window );">Total current assets | &#165;</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">374,502<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">270,192<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AssetsNoncurrentAbstract', window );"><strong>Non-current assets:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentNet', window );">Property, plant and equipment, net | &#165;</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">68,405<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">74,063<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DeferredTaxAssetsNet', window );">Deferred tax assets | &#165;</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">14,666<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">14,305<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Assets', window );">TOTAL ASSETS | &#165;</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">465,431<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">366,622<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_LiabilitiesCurrentAbstract', window );"><strong>Current liabilities:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ShortTermBankLoansAndNotesPayable', window );">Bank borrowings | &#165;</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">5,508<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">13,518<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AccountsPayableCurrent', window );">Accounts payable | &#165;</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">128,713<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">93,962<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ContractWithCustomerLiabilityCurrent', window );">Contract liabilities | &#165;</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">34,503<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">37,481<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OtherAccountsPayableAndAccruedLiabilities', window );">Other payables and accrued expenses | &#165;</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">88,501<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">18,428<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_LiabilitiesCurrent', window );">Total current liabilities | &#165;</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">265,418<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">170,113<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_LiabilitiesNoncurrentAbstract', window );"><strong>Non-current liabilities:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Liabilities', window );">TOTAL LIABILITIES | &#165;</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">266,445<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">174,002<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StockholdersEquityAbstract', window );"><strong>SHAREHOLDERS' EQUITY</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RetainedEarningsAccumulatedDeficit', window );">Retained earnings | &#165;</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">56,193<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">52,409<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StockholdersEquity', window );">Total shareholders' equity attributable to Euro Tech Holdings Company Limited | &#165;</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">192,550<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">187,324<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_MinorityInterest', window );">Noncontrolling interests | &#165;</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">6,436<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">5,296<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest', window );">Shareholders' equity | &#165;</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">198,986<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">192,620<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_LiabilitiesAndStockholdersEquity', window );">TOTAL LIABILITIES AND SHAREHOLDERS' EQUITY | &#165;</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">465,431<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">366,622<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Cash', window );">Cash | &#165;</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">121,382<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">54,976<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ShortTermInvestments', window );">Short-term investments | &#165;</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">14,805<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IntangibleAssetsCurrent', window );">Intangible assets, net | &#165;</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">1,808<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">1,865<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_LandUseRightNet', window );">Land use right, net | &#165;</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">4,850<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">4,997<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_LongTermInvestments', window );">Long-term investments | &#165;</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">1,200<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">1,200<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AssetsNoncurrent', window );">Total non-current assets | &#165;</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">90,929<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">96,430<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AccrualForTaxesOtherThanIncomeTaxesCurrent', window );">Other tax payable | &#165;</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">8,193<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">6,724<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DeferredIncomeNoncurrent', window );">Deferred government grant | &#165;</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">1,027<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">3,889<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_LiabilitiesNoncurrent', window );">Total non-current liabilities | &#165;</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">1,027<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">3,889<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_ShareCapital', window );">Share capital 82,572,000 no par value shares authorized, issued and outstanding, as of December 31, 2022 and 2021, respectively | &#165;</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">82,572<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">82,572<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_CapitalReserve', window );">Capital reserve | &#165;</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">35,761<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">35,761<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StatutoryAccountingPracticesStatutoryCapitalAndSurplusBalance', window );">PRC statutory reserve | &#165;</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">18,024<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">16,582<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StockholdersEquity', window );">Total shareholders' equity attributable to Zhejiang Tianlan Environmental Protection Technology Company Limited | &#165;</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">&#165; 192,550<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">&#165; 187,324<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_clwt_CapitalReserve">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">clwt_CapitalReserve</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>clwt_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_clwt_LandUseRightNet">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">clwt_LandUseRightNet</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>clwt_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_clwt_PRCStatutoryReserve">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">clwt_PRCStatutoryReserve</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>clwt_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_clwt_ShareCapital">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">clwt_ShareCapital</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>clwt_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AccountsPayableCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Carrying value as of the balance sheet date of liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received that are used in an entity's business. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.19(a))<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 852<br> -SubTopic 10<br> -Section 55<br> -Paragraph 10<br> -URI https://asc.fasb.org/extlink&amp;oid=84165509&amp;loc=d3e56426-112766<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AccountsPayableCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AccountsReceivableNet">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount, after allowance for credit loss, of right to consideration from customer for product sold and service rendered in normal course of business.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 954<br> -SubTopic 310<br> -Section 45<br> -Paragraph 1<br> -URI https://asc.fasb.org/extlink&amp;oid=126942793&amp;loc=d3e3073-115593<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03(5))<br> -URI https://asc.fasb.org/extlink&amp;oid=126734703&amp;loc=d3e572229-122910<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AccountsReceivableNet</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AccrualForTaxesOtherThanIncomeTaxesCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Carrying value as of the balance sheet date of obligations incurred and payable for real and property taxes. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 720<br> -SubTopic 30<br> -Section 45<br> -Paragraph 1<br> -URI https://asc.fasb.org/extlink&amp;oid=6419918&amp;loc=d3e35281-107843<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.20)<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 3: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section 45<br> -Paragraph 8<br> -Subparagraph (c)<br> -URI https://asc.fasb.org/extlink&amp;oid=124098289&amp;loc=d3e6935-107765<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AccrualForTaxesOtherThanIncomeTaxesCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Accumulated change in equity from transactions and other events and circumstances from non-owner sources, net of tax effect, at period end. Excludes Net Income (Loss), and accumulated changes in equity from transactions resulting from investments by owners and distributions to owners. Includes foreign currency translation items, certain pension adjustments, unrealized gains and losses on certain investments in debt and equity securities, other than temporary impairment (OTTI) losses related to factors other than credit losses on available-for-sale and held-to-maturity debt securities that an entity does not intend to sell and it is not more likely than not that the entity will be required to sell before recovery of the amortized cost basis, as well as changes in the fair value of derivatives related to the effective portion of a designated cash flow hedge.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(30)(a)(4))<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 11<br> -URI https://asc.fasb.org/extlink&amp;oid=126968391&amp;loc=d3e637-108580<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03(a)(23)(a)(3))<br> -URI https://asc.fasb.org/extlink&amp;oid=126734703&amp;loc=d3e572229-122910<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 14A<br> -URI https://asc.fasb.org/extlink&amp;oid=126968391&amp;loc=SL7669686-108580<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 40<br> -Section 65<br> -Paragraph 2<br> -Subparagraph (h)(2)<br> -URI https://asc.fasb.org/extlink&amp;oid=124501264&amp;loc=SL117420844-207641<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 40<br> -Section 65<br> -Paragraph 2<br> -Subparagraph (g)(2)(ii)<br> -URI https://asc.fasb.org/extlink&amp;oid=124501264&amp;loc=SL117420844-207641<br><br>Reference 7: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 14<br> -URI https://asc.fasb.org/extlink&amp;oid=126968391&amp;loc=d3e681-108580<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AdditionalPaidInCapital">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of excess of issue price over par or stated value of stock and from other transaction involving stock or stockholder. Includes, but is not limited to, additional paid-in capital (APIC) for common and preferred stock.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 852<br> -SubTopic 10<br> -Section 55<br> -Paragraph 10<br> -URI https://asc.fasb.org/extlink&amp;oid=84165509&amp;loc=d3e56426-112766<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(30)(a)(1))<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AdditionalPaidInCapital</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_Assets">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Sum of the carrying amounts as of the balance sheet date of all assets that are recognized. Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-03(11))<br> -URI https://asc.fasb.org/extlink&amp;oid=126897435&amp;loc=d3e534808-122878<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 852<br> -SubTopic 10<br> -Section 55<br> -Paragraph 10<br> -URI https://asc.fasb.org/extlink&amp;oid=84165509&amp;loc=d3e56426-112766<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(iii)(A))<br> -URI 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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_Assets</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AssetsCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Sum of the carrying amounts as of the balance sheet date of all assets that are expected to be realized in cash, sold, or consumed within one year (or the normal operating cycle, if longer). Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.</p></div>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AssetsCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AssetsCurrentAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AssetsCurrentAbstract</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AssetsNoncurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Sum of the carrying amounts as of the balance sheet date of all assets that are expected to be realized in cash, sold or consumed after one year or beyond the normal operating cycle, if longer.</p></div>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AssetsNoncurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AssetsNoncurrentAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AssetsNoncurrentAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_Cash">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Excludes cash and cash equivalents within disposal group and discontinued operation.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 946<br> -SubTopic 210<br> -Section 45<br> -Paragraph 20<br> -URI https://asc.fasb.org/extlink&amp;oid=118262064&amp;loc=SL116631418-115840<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 852<br> -SubTopic 10<br> -Section 55<br> -Paragraph 10<br> -URI https://asc.fasb.org/extlink&amp;oid=84165509&amp;loc=d3e56426-112766<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 946<br> -SubTopic 210<br> -Section 45<br> -Paragraph 21<br> -URI https://asc.fasb.org/extlink&amp;oid=118262064&amp;loc=SL116631419-115840<br><br>Reference 4: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(1))<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_Cash</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CashAndCashEquivalentsAtCarryingValue">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Excludes cash and cash equivalents within disposal group and discontinued operation.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 4<br> -URI https://asc.fasb.org/extlink&amp;oid=126954810&amp;loc=d3e3044-108585<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=124098289&amp;loc=d3e6676-107765<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(1))<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CashAndCashEquivalentsAtCarryingValue</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CommitmentsAndContingencies">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Represents the caption on the face of the balance sheet to indicate that the entity has entered into (1) purchase or supply arrangements that will require expending a portion of its resources to meet the terms thereof, and (2) is exposed to potential losses or, less frequently, gains, arising from (a) possible claims against a company's resources due to future performance under contract terms, and (b) possible losses or likely gains from uncertainties that will ultimately be resolved when one or more future events that are deemed likely to occur do occur or fail to occur.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.25)<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03.(a),19)<br> -URI https://asc.fasb.org/extlink&amp;oid=126734703&amp;loc=d3e572229-122910<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-03.17)<br> -URI https://asc.fasb.org/extlink&amp;oid=126897435&amp;loc=d3e534808-122878<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CommitmentsAndContingencies</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CommonStockValue">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Aggregate par or stated value of issued nonredeemable common stock (or common stock redeemable solely at the option of the issuer). This item includes treasury stock repurchased by the entity. Note: elements for number of nonredeemable common shares, par value and other disclosure concepts are in another section within stockholders' equity.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 852<br> -SubTopic 10<br> -Section 55<br> -Paragraph 10<br> -URI https://asc.fasb.org/extlink&amp;oid=84165509&amp;loc=d3e56426-112766<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(29))<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CommonStockValue</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ContractWithCustomerAssetNet">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount, after allowance for credit loss, of right to consideration in exchange for good or service transferred to customer when right is conditioned on something other than passage of time.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 606<br> -SubTopic 10<br> -Section 50<br> -Paragraph 8<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=126920106&amp;loc=SL49130549-203045<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 606<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1<br> -URI https://asc.fasb.org/extlink&amp;oid=126919976&amp;loc=SL49130531-203044<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 606<br> -SubTopic 10<br> -Section 45<br> -Paragraph 3<br> -URI https://asc.fasb.org/extlink&amp;oid=126919976&amp;loc=SL49130533-203044<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ContractWithCustomerAssetNet</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ContractWithCustomerLiabilityCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of obligation to transfer good or service to customer for which consideration has been received or is receivable, classified as current.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 606<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1<br> -URI https://asc.fasb.org/extlink&amp;oid=126919976&amp;loc=SL49130531-203044<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 606<br> -SubTopic 10<br> -Section 45<br> -Paragraph 2<br> -URI https://asc.fasb.org/extlink&amp;oid=126919976&amp;loc=SL49130532-203044<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 606<br> -SubTopic 10<br> -Section 50<br> -Paragraph 8<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=126920106&amp;loc=SL49130549-203045<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ContractWithCustomerLiabilityCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DeferredIncomeNoncurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of deferred income excluding obligation to transfer product and service to customer for which consideration has been received or is receivable, classified as noncurrent.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section 25<br> -Paragraph 2<br> -URI https://asc.fasb.org/extlink&amp;oid=28183603&amp;loc=d3e692-112598<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DeferredIncomeNoncurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DeferredTaxAssetsNet">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount after allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -URI https://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32537-109319<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DeferredTaxAssetsNet</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DeferredTaxLiabilities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount, after deferred tax asset, of deferred tax liability attributable to taxable differences without jurisdictional netting.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 45<br> -Paragraph 6<br> -URI https://asc.fasb.org/extlink&amp;oid=123427490&amp;loc=d3e31931-109318<br><br>Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -URI https://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32537-109319<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DeferredTaxLiabilities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_Goodwill">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=121556970&amp;loc=d3e13816-109267<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-03(10)(1))<br> -URI https://asc.fasb.org/extlink&amp;oid=126897435&amp;loc=d3e534808-122878<br><br>Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (h)<br> -URI https://asc.fasb.org/extlink&amp;oid=121556970&amp;loc=d3e13816-109267<br><br>Reference 4: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 20<br> -Section 55<br> -Paragraph 24<br> -URI https://asc.fasb.org/extlink&amp;oid=122137925&amp;loc=d3e14258-109268<br><br>Reference 5: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 852<br> -SubTopic 10<br> -Section 55<br> -Paragraph 10<br> -URI https://asc.fasb.org/extlink&amp;oid=84165509&amp;loc=d3e56426-112766<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 20<br> -Section 45<br> -Paragraph 1<br> -URI https://asc.fasb.org/extlink&amp;oid=99380562&amp;loc=d3e13770-109266<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(15))<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_Goodwill</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
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<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IntangibleAssetsCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The current portion of nonphysical assets, excluding financial assets, if these assets are classified into the current and noncurrent portions.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 205<br> -SubTopic 20<br> -Section 45<br> -Paragraph 10<br> -URI https://asc.fasb.org/extlink&amp;oid=109222160&amp;loc=d3e1107-107759<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IntangibleAssetsCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount after valuation and LIFO reserves of inventory expected to be sold, or consumed within one year or operating cycle, if longer.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(6))<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=124098289&amp;loc=d3e6676-107765<br><br>Reference 3: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 852<br> -SubTopic 10<br> -Section 55<br> -Paragraph 10<br> -URI https://asc.fasb.org/extlink&amp;oid=84165509&amp;loc=d3e56426-112766<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_InventoryNet</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
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<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of investment in equity method investee and investment in and advance to affiliate.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(18))<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_Liabilities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Sum of the carrying amounts as of the balance sheet date of all liabilities that are recognized. Liabilities are probable future sacrifices of economic benefits arising from present obligations of an entity to transfer assets or provide services to other entities in the future.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.19-26)<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 852<br> -SubTopic 10<br> -Section 50<br> -Paragraph 7<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=124433192&amp;loc=SL2890621-112765<br><br>Reference 3: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 30<br> -Subparagraph (d)<br> -URI 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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_Liabilities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LiabilitiesAndStockholdersEquity">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of liabilities and equity items, including the portion of equity attributable to noncontrolling interests, if any.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 323<br> -SubTopic 10<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (c)<br> -URI https://asc.fasb.org/extlink&amp;oid=114001798&amp;loc=d3e33918-111571<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 852<br> -SubTopic 10<br> -Section 55<br> -Paragraph 10<br> -URI https://asc.fasb.org/extlink&amp;oid=84165509&amp;loc=d3e56426-112766<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-03(23))<br> -URI https://asc.fasb.org/extlink&amp;oid=126897435&amp;loc=d3e534808-122878<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03(a)(25))<br> -URI https://asc.fasb.org/extlink&amp;oid=126734703&amp;loc=d3e572229-122910<br><br>Reference 5: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08(g)(1)(ii))<br> -URI https://asc.fasb.org/extlink&amp;oid=120395691&amp;loc=d3e23780-122690<br><br>Reference 6: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(32))<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 7: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 825<br> -SubTopic 10<br> -Section 50<br> -Paragraph 28<br> -Subparagraph (f)<br> -URI https://asc.fasb.org/extlink&amp;oid=123596393&amp;loc=d3e14064-108612<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LiabilitiesAndStockholdersEquity</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LiabilitiesCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Total obligations incurred as part of normal operations that are expected to be paid during the following twelve months or within one business cycle, if longer.</p></div>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
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<td><strong> Name:</strong></td>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of obligation due after one year or beyond the normal operating cycle, if longer.</p></div>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The total amount of investments that are intended to be held for an extended period of time (longer than one operating cycle).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(12))<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
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<td><strong> Period Type:</strong></td>
<td>instant</td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Total of all stockholders' equity (deficit) items, net of receivables from officers, directors, owners, and affiliates of the entity which is directly or indirectly attributable to that ownership interest in subsidiary equity which is not attributable to the parent (that is, noncontrolling interest, previously referred to as minority interest).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(i))<br> -URI https://asc.fasb.org/extlink&amp;oid=126975872&amp;loc=SL124442526-122756<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03(a)(24))<br> -URI https://asc.fasb.org/extlink&amp;oid=126734703&amp;loc=d3e572229-122910<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 825<br> -SubTopic 10<br> -Section 50<br> -Paragraph 28<br> -Subparagraph (f)<br> -URI https://asc.fasb.org/extlink&amp;oid=123596393&amp;loc=d3e14064-108612<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(5))<br> -URI https://asc.fasb.org/extlink&amp;oid=126975872&amp;loc=SL124442552-122756<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(iv))<br> -URI https://asc.fasb.org/extlink&amp;oid=126975872&amp;loc=SL124442526-122756<br><br>Reference 6: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.31)<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(5))<br> -URI https://asc.fasb.org/extlink&amp;oid=126975872&amp;loc=SL124442526-122756<br><br>Reference 8: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(i))<br> -URI https://asc.fasb.org/extlink&amp;oid=126975872&amp;loc=SL124442552-122756<br><br>Reference 9: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 323<br> -SubTopic 10<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (c)<br> -URI https://asc.fasb.org/extlink&amp;oid=114001798&amp;loc=d3e33918-111571<br><br>Reference 10: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-03(22))<br> -URI https://asc.fasb.org/extlink&amp;oid=126897435&amp;loc=d3e534808-122878<br><br>Reference 11: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08(g)(1)(ii))<br> -URI https://asc.fasb.org/extlink&amp;oid=120395691&amp;loc=d3e23780-122690<br><br>Reference 12: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(iv))<br> -URI https://asc.fasb.org/extlink&amp;oid=126975872&amp;loc=SL124442552-122756<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_MinorityInterest</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OperatingLeaseLiabilityCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Present value of lessee's discounted obligation for lease payments from operating lease, classified as current.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 45<br> -Paragraph 1<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=123391704&amp;loc=SL77918627-209977<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OperatingLeaseLiabilityCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OperatingLeaseLiabilityNoncurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Present value of lessee's discounted obligation for lease payments from operating lease, classified as noncurrent.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 45<br> -Paragraph 1<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=123391704&amp;loc=SL77918627-209977<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OperatingLeaseLiabilityNoncurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OperatingLeaseRightOfUseAsset">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of lessee's right to use underlying asset under operating lease.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 45<br> -Paragraph 1<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=123391704&amp;loc=SL77918627-209977<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OperatingLeaseRightOfUseAsset</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OtherAccountsPayableAndAccruedLiabilities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of liabilities incurred and payable to vendors for goods and services received classified as other, and expenses incurred but not yet paid, payable within one year or the operating cycle, if longer.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OtherAccountsPayableAndAccruedLiabilities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PrepaidExpenseAndOtherAssetsCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of asset related to consideration paid in advance for costs that provide economic benefits in future periods, and amount of other assets that are expected to be realized or consumed within one year or the normal operating cycle, if longer.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(9))<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PrepaidExpenseAndOtherAssetsCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PropertyPlantAndEquipmentNet">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount after accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business to produce goods and services and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 360<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -URI https://asc.fasb.org/extlink&amp;oid=6391035&amp;loc=d3e2868-110229<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03(a)(8))<br> -URI https://asc.fasb.org/extlink&amp;oid=126734703&amp;loc=d3e572229-122910<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 360<br> -Section 50<br> -Paragraph 1<br> -URI https://asc.fasb.org/extlink&amp;oid=124429447&amp;loc=SL124453093-239630<br><br>Reference 4: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 852<br> -SubTopic 10<br> -Section 55<br> -Paragraph 10<br> -URI https://asc.fasb.org/extlink&amp;oid=84165509&amp;loc=d3e56426-112766<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PropertyPlantAndEquipmentNet</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RestrictedCashCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of cash restricted as to withdrawal or usage, classified as current. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 50<br> -Paragraph 8<br> -URI https://asc.fasb.org/extlink&amp;oid=126999549&amp;loc=SL98516268-108586<br><br>Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(1))<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RestrictedCashCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RestrictedCashNoncurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of cash restricted as to withdrawal or usage, classified as noncurrent. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(17))<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 50<br> -Paragraph 8<br> -URI https://asc.fasb.org/extlink&amp;oid=126999549&amp;loc=SL98516268-108586<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 954<br> -SubTopic 210<br> -Section 45<br> -Paragraph 5<br> -URI https://asc.fasb.org/extlink&amp;oid=120413173&amp;loc=SL116631458-115580<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RestrictedCashNoncurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RetainedEarningsAccumulatedDeficit">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The cumulative amount of the reporting entity's undistributed earnings or deficit.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(30)(a)(3))<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 852<br> -SubTopic 10<br> -Section 55<br> -Paragraph 10<br> -URI https://asc.fasb.org/extlink&amp;oid=84165509&amp;loc=d3e56426-112766<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03(a)(23)(a)(4))<br> -URI https://asc.fasb.org/extlink&amp;oid=126734703&amp;loc=d3e572229-122910<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 40<br> -Section 65<br> -Paragraph 2<br> -Subparagraph (h)(2)<br> -URI https://asc.fasb.org/extlink&amp;oid=124501264&amp;loc=SL117420844-207641<br><br>Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.3-04)<br> -URI https://asc.fasb.org/extlink&amp;oid=120397183&amp;loc=d3e187085-122770<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 40<br> -Section 65<br> -Paragraph 2<br> -Subparagraph (g)(2)(i)<br> -URI https://asc.fasb.org/extlink&amp;oid=124501264&amp;loc=SL117420844-207641<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RetainedEarningsAccumulatedDeficit</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShortTermBankLoansAndNotesPayable">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of borrowings from a bank classified as other, maturing within one year or operating cycle, if longer.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.19(a)(1))<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03.16)<br> -URI https://asc.fasb.org/extlink&amp;oid=126734703&amp;loc=d3e572229-122910<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShortTermBankLoansAndNotesPayable</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
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</tr>
</table></div>
</div></td></tr>
</table>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of investments including trading securities, available-for-sale securities, held-to-maturity securities, and short-term investments classified as other and current.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-03(4))<br> -URI https://asc.fasb.org/extlink&amp;oid=126897435&amp;loc=d3e534808-122878<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-03(5))<br> -URI https://asc.fasb.org/extlink&amp;oid=126897435&amp;loc=d3e534808-122878<br><br>Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(8))<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03(a)(1)(g))<br> -URI https://asc.fasb.org/extlink&amp;oid=126734703&amp;loc=d3e572229-122910<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShortTermInvestments</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StatutoryAccountingPracticesStatutoryCapitalAndSurplusBalance">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of statutory capital and surplus (stockholders' equity) as of the balance sheet date using prescribed or permitted statutory accounting practices (rather than GAAP, if different) of the state or country.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03(a)(23)(c))<br> -URI https://asc.fasb.org/extlink&amp;oid=126734703&amp;loc=d3e572229-122910<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 505<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=6486098&amp;loc=d3e24708-158529<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StatutoryAccountingPracticesStatutoryCapitalAndSurplusBalance</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StockholdersEquity">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Total of all stockholders' equity (deficit) items, net of receivables from officers, directors, owners, and affiliates of the entity which are attributable to the parent. The amount of the economic entity's stockholders' equity attributable to the parent excludes the amount of stockholders' equity which is allocable to that ownership interest in subsidiary equity which is not attributable to the parent (noncontrolling interest, minority interest). This excludes temporary equity and is sometimes called permanent equity.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08(g)(1)(ii))<br> -URI https://asc.fasb.org/extlink&amp;oid=120395691&amp;loc=d3e23780-122690<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 852<br> -SubTopic 10<br> -Section 55<br> -Paragraph 10<br> -URI https://asc.fasb.org/extlink&amp;oid=84165509&amp;loc=d3e56426-112766<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 310<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SAB Topic 4.E)<br> -URI https://asc.fasb.org/extlink&amp;oid=122038336&amp;loc=d3e74512-122707<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(31))<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(29))<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 6: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(30))<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 7: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 825<br> -SubTopic 10<br> -Section 50<br> -Paragraph 28<br> -Subparagraph (f)<br> -URI https://asc.fasb.org/extlink&amp;oid=123596393&amp;loc=d3e14064-108612<br><br>Reference 8: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 323<br> -SubTopic 10<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (c)<br> -URI https://asc.fasb.org/extlink&amp;oid=114001798&amp;loc=d3e33918-111571<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StockholdersEquity</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StockholdersEquityAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StockholdersEquityAbstract</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of stockholders' equity (deficit), net of receivables from officers, directors, owners, and affiliates of the entity, attributable to both the parent and noncontrolling interests. Amount excludes temporary equity. Alternate caption for the concept is permanent equity.</p></div>
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250<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (b)(3)<br> -URI https://asc.fasb.org/extlink&amp;oid=124431687&amp;loc=d3e22499-107794<br><br>Reference 28: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 65<br> -Paragraph 15<br> -Subparagraph (e)<br> -URI https://asc.fasb.org/extlink&amp;oid=128097895&amp;loc=SL121327923-165333<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<tr>
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<tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_TaxesPayableCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Carrying value as of the balance sheet date of obligations incurred and payable for statutory income, sales, use, payroll, excise, real, property and other taxes. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.19,20)<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_TaxesPayableCurrent</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
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<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
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<tr>
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<td>instant</td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount allocated to treasury stock. Treasury stock is common and preferred shares of an entity that were issued, repurchased by the entity, and are held in its treasury.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 30<br> -Section 50<br> -Paragraph 4<br> -URI https://asc.fasb.org/extlink&amp;oid=6405834&amp;loc=d3e23315-112656<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.29,30)<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 30<br> -Section 45<br> -Paragraph 1<br> -URI https://asc.fasb.org/extlink&amp;oid=6405813&amp;loc=d3e23239-112655<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_TreasuryStockValue</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_ConsolidatedEntitiesAxis=srt_SubsidiariesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_ConsolidatedEntitiesAxis=srt_SubsidiariesMember</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
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<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
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<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140426951030288">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>CONSOLIDATED BALANCE SHEETS (Parenthetical) - shares<br></strong></div></th>
<th class="th"><div>Dec. 31, 2022</div></th>
<th class="th"><div>Dec. 31, 2021</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_CommonStockSharesAuthorized', window );">Common stock, authorized</a></td>
<td class="nump">20,000,000<span></span>
</td>
<td class="nump">20,000,000<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_CommonStockSharesIssued', window );">Common stock, issued</a></td>
<td class="nump">7,899,832<span></span>
</td>
<td class="nump">7,899,832<span></span>
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<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_CommonStockSharesOutstanding', window );">Common stock, outstanding</a></td>
<td class="nump">7,732,132<span></span>
</td>
<td class="nump">7,732,132<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_TreasuryStockShares', window );">Treasury stock, shares</a></td>
<td class="nump">167,700<span></span>
</td>
<td class="nump">167,700<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_ConsolidatedEntitiesAxis=srt_SubsidiariesMember', window );">ZHEJIANG TIANLAN</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_CommonStockSharesAuthorized', window );">Common stock, authorized</a></td>
<td class="nump">82,572,000<span></span>
</td>
<td class="nump">82,572,000<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_CommonStockSharesIssued', window );">Common stock, issued</a></td>
<td class="nump">82,572,000<span></span>
</td>
<td class="nump">82,572,000<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_CommonStockSharesOutstanding', window );">Common stock, outstanding</a></td>
<td class="nump">82,572,000<span></span>
</td>
<td class="nump">82,572,000<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CommonStockSharesAuthorized">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The maximum number of common shares permitted to be issued by an entity's charter and bylaws.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(29))<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CommonStockSharesAuthorized</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CommonStockSharesIssued">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Total number of common shares of an entity that have been sold or granted to shareholders (includes common shares that were issued, repurchased and remain in the treasury). These shares represent capital invested by the firm's shareholders and owners, and may be all or only a portion of the number of shares authorized. Shares issued include shares outstanding and shares held in the treasury.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(29))<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CommonStockSharesIssued</td>
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<tr>
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<td>us-gaap_</td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
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</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CommonStockSharesOutstanding">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Number of shares of common stock outstanding. Common stock represent the ownership interest in a corporation.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -URI https://asc.fasb.org/extlink&amp;oid=126973232&amp;loc=d3e21463-112644<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(29))<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CommonStockSharesOutstanding</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_TreasuryStockShares">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Number of common and preferred shares that were previously issued and that were repurchased by the issuing entity and held in treasury on the financial statement date. This stock has no voting rights and receives no dividends.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.29,30)<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 30<br> -Section 45<br> -Paragraph 1<br> -URI https://asc.fasb.org/extlink&amp;oid=6405813&amp;loc=d3e23239-112655<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_TreasuryStockShares</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_ConsolidatedEntitiesAxis=srt_SubsidiariesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_ConsolidatedEntitiesAxis=srt_SubsidiariesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
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<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140426950690880">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>CONSOLIDATED STATEMENTS OF OPERATIONS AND COMPREHENSIVE INCOME (LOSS)<br> &#165; in Thousands, $ in Thousands</strong></div></th>
<th class="th" colspan="6">12 Months Ended</th>
</tr>
<tr>
<th class="th">
<div>Dec. 31, 2022 </div>
<div>USD ($) </div>
<div>$ / shares </div>
<div>shares</div>
</th>
<th class="th">
<div>Dec. 31, 2022 </div>
<div>CNY (&#165;) </div>
<div>&#165; / shares </div>
<div>shares</div>
</th>
<th class="th">
<div>Dec. 31, 2021 </div>
<div>USD ($) </div>
<div>$ / shares </div>
<div>shares</div>
</th>
<th class="th">
<div>Dec. 31, 2021 </div>
<div>CNY (&#165;) </div>
<div>&#165; / shares </div>
<div>shares</div>
</th>
<th class="th">
<div>Dec. 31, 2020 </div>
<div>USD ($) </div>
<div>$ / shares </div>
<div>shares</div>
</th>
<th class="th">
<div>Dec. 31, 2020 </div>
<div>CNY (&#165;) </div>
<div>&#165; / shares </div>
<div>shares</div>
</th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_RevenueNetAbstract', window );"><strong>Revenue, net:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_TradingAndManufacturingrevenue', window );">Trading and manufacturingRevenue</a></td>
<td class="nump">$ 9,332<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 9,619<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 9,476<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_EngineeringRevenue', window );">EngineeringRevenue</a></td>
<td class="nump">5,617<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">11,769<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">3,881<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Revenues', window );">Revenue</a></td>
<td class="nump">14,949<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">21,388<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">13,357<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_CostOfRevenueAbstract', window );"><strong>Cost of revenue:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_TradingAndManufacturing', window );">Trading and manufacturing</a></td>
<td class="num">(7,345)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(6,938)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(7,048)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_Engineering', window );">Engineering</a></td>
<td class="num">(2,986)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(8,755)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(2,624)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_CostOfRevenue', window );">Cost of revenue</a></td>
<td class="num">(10,331)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(15,693)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(9,672)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_GrossProfit', window );">Gross profit</a></td>
<td class="nump">4,618<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">5,695<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">3,685<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OperatingExpensesAbstract', window );"><strong>Operating expenses:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_FinanceCosts', window );">Finance costs</a></td>
<td class="num">(7)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(3)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(12)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_GeneralAndAdministrativeExpense', window );">General and administrative expenses</a></td>
<td class="num">(4,490)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(4,911)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(5,374)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_GainLossOnDispositionOfAssets', window );">(Loss) gain on disposal of property, plant and equipment</a></td>
<td class="num">(7)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(10)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">1,429<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OperatingExpenses', window );">Total Operating expenses</a></td>
<td class="num">(4,504)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(4,924)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(3,957)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OperatingIncomeLoss', window );">INCOME (LOSS) FROM OPERATION</a></td>
<td class="nump">114<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">771<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(272)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OtherIncomeAbstract', window );"><strong>Other income:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_InterestsIncome', window );">Interest income</a></td>
<td class="nump">23<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">23<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">28<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_EquitySecuritiesFvNiRealizedGainLoss', window );">Equity in income of affiliates</a></td>
<td class="nump">413<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">355<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">435<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OtherIncome', window );">Other income, net</a></td>
<td class="nump">13<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">127<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">307<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OtherOperatingIncomeExpenseNet', window );">Total other income, net</a></td>
<td class="nump">449<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">505<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">770<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest', window );">INCOME BEFORE INCOME TAXES</a></td>
<td class="nump">563<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">1,276<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">498<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncomeTaxExpenseBenefit', window );">Income tax (expense) credit</a></td>
<td class="num">(24)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">90<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(96)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ProfitLoss', window );">NET INCOME</a></td>
<td class="nump">539<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">1,366<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">402<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_NetIncomeLossAttributableToNoncontrollingInterest', window );">Net (income) loss attributable to noncontrolling interests</a></td>
<td class="num">(170)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(377)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">367<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_NetIncomeLoss', window );">Net income attributable to Euro Tech Holdings Company Limited</a></td>
<td class="nump">369<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">989<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">769<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ComprehensiveIncomeNetOfTaxAbstract', window );"><strong>Other comprehensive income:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_OthetNetIncomeLoss', window );">Net income</a></td>
<td class="nump">539<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">1,366<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">402<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax', window );">Foreign currency adjustment loss</a></td>
<td class="num">(115)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(52)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(31)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest', window );">COMPREHENSIVE INCOME</a></td>
<td class="nump">424<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">1,314<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">371<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_ComprehensiveIncomeLossAttributableToNoncontrollingInterests', window );">Comprehensive (income) loss attributable to noncontrolling interests</a></td>
<td class="num">(117)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(389)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">350<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_ComprehensiveIncomeAttributableToEuroTechHoldingsCompanyLimited', window );">Comprehensive income attributable to Euro Tech Holdings Company Limited</a></td>
<td class="nump">$ 307<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 925<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 721<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_EarningsPerSharesBasicAndDiluted', window );">Net income per ordinary share attributable to Euro Tech Holdings Company Limited - Basic and Diluted | $ / shares</a></td>
<td class="nump">$ 0.05<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 0.13<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 0.10<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Revenues', window );">Revenues</a></td>
<td class="nump">$ 14,949<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 21,388<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 13,357<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_CostOfRevenue', window );">Cost of revenues</a></td>
<td class="num">(10,331)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(15,693)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(9,672)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_NetIncomeLossAttributableToNoncontrollingInterest', window );">Net loss attributable to non-controlling interests</a></td>
<td class="nump">$ 170<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 377<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">$ (367)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_WeightedAverageNumberOfSharesOutstandingBasicAndDiluted', window );">Weighted average common shares outstanding - Basic and Diluted | shares</a></td>
<td class="nump">7,732,132<span></span>
</td>
<td class="nump">7,732,132<span></span>
</td>
<td class="nump">7,732,132<span></span>
</td>
<td class="nump">7,732,132<span></span>
</td>
<td class="nump">7,732,132<span></span>
</td>
<td class="nump">7,732,132<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_ConsolidatedEntitiesAxis=srt_SubsidiariesMember', window );">ZHEJIANG TIANLAN</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_RevenueNetAbstract', window );"><strong>Revenue, net:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Revenues', window );">Revenue | &#165;</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">&#165; 403,118<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">&#165; 330,841<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">&#165; 304,710<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_CostOfRevenueAbstract', window );"><strong>Cost of revenue:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_CostOfRevenue', window );">Cost of revenue | &#165;</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(335,978)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(275,455)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(261,478)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_GrossProfit', window );">Gross profit | &#165;</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">67,140<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">55,386<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">43,232<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OperatingExpensesAbstract', window );"><strong>Operating expenses:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OperatingIncomeLoss', window );">INCOME (LOSS) FROM OPERATION | &#165;</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">7,893<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">3,225<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(17,161)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OtherIncomeAbstract', window );"><strong>Other income:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OtherIncome', window );">Other income, net | &#165;</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">11,789<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">11,594<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">39,646<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest', window );">INCOME BEFORE INCOME TAXES | &#165;</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">15,398<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">12,880<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">15,358<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncomeTaxExpenseBenefit', window );">Income tax (expense) credit | &#165;</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">368<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">698<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(1,858)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ProfitLoss', window );">NET INCOME | &#165;</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">15,766<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">13,578<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">13,500<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_NetIncomeLossAttributableToNoncontrollingInterest', window );">Net (income) loss attributable to noncontrolling interests | &#165;</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">1,458<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">2,293<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(2,032)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_NetIncomeLoss', window );">Net income attributable to Euro Tech Holdings Company Limited | &#165;</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">&#165; 14,308<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">&#165; 11,285<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">&#165; 15,532<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ComprehensiveIncomeNetOfTaxAbstract', window );"><strong>Other comprehensive income:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_EarningsPerSharesBasicAndDiluted', window );">Net income per ordinary share attributable to Euro Tech Holdings Company Limited - Basic and Diluted | &#165; / shares</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">&#165; 0.17<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">&#165; 0.14<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">&#165; 0.19<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Revenues', window );">Revenues | &#165;</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">&#165; 403,118<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">&#165; 330,841<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">&#165; 304,710<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_CostOfRevenue', window );">Cost of revenues | &#165;</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(335,978)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(275,455)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(261,478)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SellingGeneralAndAdministrativeExpense', window );">Selling and administrative expenses | &#165;</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(59,247)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(52,161)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(60,393)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_InterestIncome', window );">Interest income | &#165;</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">105<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">46<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">30<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_InterestExpense', window );">Interest expense | &#165;</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(634)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(747)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(1,676)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_OtherNonoperatingExpenses', window );">Other losses | &#165;</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(3,755)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(1,238)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(5,481)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_NetIncomeLossAttributableToNoncontrollingInterest', window );">Net loss attributable to non-controlling interests | &#165;</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="num">&#165; (1,458)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">&#165; (2,293)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">&#165; 2,032<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_WeightedAverageNumberOfSharesOutstandingBasicAndDiluted', window );">Weighted average common shares outstanding - Basic and Diluted | shares</a></td>
<td class="nump">82,572,000<span></span>
</td>
<td class="nump">82,572,000<span></span>
</td>
<td class="nump">82,572,000<span></span>
</td>
<td class="nump">82,572,000<span></span>
</td>
<td class="nump">82,572,000<span></span>
</td>
<td class="nump">82,572,000<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_clwt_ComprehensiveIncomeAttributableToEuroTechHoldingsCompanyLimited">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">clwt_ComprehensiveIncomeAttributableToEuroTechHoldingsCompanyLimited</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>clwt_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_clwt_ComprehensiveIncomeLossAttributableToNoncontrollingInterests">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">clwt_ComprehensiveIncomeLossAttributableToNoncontrollingInterests</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>clwt_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_clwt_EarningsPerSharesBasicAndDiluted">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">clwt_EarningsPerSharesBasicAndDiluted</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>clwt_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>num:perShareItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_clwt_Engineering">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">clwt_Engineering</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>clwt_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_clwt_EngineeringRevenue">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">clwt_EngineeringRevenue</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>clwt_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_clwt_FinanceCosts">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">clwt_FinanceCosts</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>clwt_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_clwt_InterestIncome">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">clwt_InterestIncome</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>clwt_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_clwt_InterestsIncome">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">clwt_InterestsIncome</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>clwt_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_clwt_OtherNonoperatingExpenses">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">clwt_OtherNonoperatingExpenses</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>clwt_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_clwt_OthetNetIncomeLoss">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">clwt_OthetNetIncomeLoss</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>clwt_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_clwt_RevenueNetAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">clwt_RevenueNetAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>clwt_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_clwt_TradingAndManufacturing">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">clwt_TradingAndManufacturing</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>clwt_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_clwt_TradingAndManufacturingrevenue">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">clwt_TradingAndManufacturingrevenue</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>clwt_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_clwt_WeightedAverageNumberOfSharesOutstandingBasicAndDiluted">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">clwt_WeightedAverageNumberOfSharesOutstandingBasicAndDiluted</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>clwt_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ComprehensiveIncomeNetOfTaxAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ComprehensiveIncomeNetOfTaxAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income. Excludes changes in equity resulting from investments by owners and distributions to owners.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 810<br> -SubTopic 10<br> -Section 55<br> -Paragraph 4K<br> -URI https://asc.fasb.org/extlink&amp;oid=120409616&amp;loc=SL4591552-111686<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1A<br> -Subparagraph (c)<br> -URI https://asc.fasb.org/extlink&amp;oid=126968391&amp;loc=SL7669619-108580<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 220<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-04(20))<br> -URI https://asc.fasb.org/extlink&amp;oid=120400993&amp;loc=SL114874131-224263<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 810<br> -SubTopic 10<br> -Section 45<br> -Paragraph 19<br> -URI https://asc.fasb.org/extlink&amp;oid=126929396&amp;loc=SL4569616-111683<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1B<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=126968391&amp;loc=SL7669625-108580<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03(22))<br> -URI https://asc.fasb.org/extlink&amp;oid=126953954&amp;loc=SL114868664-224227<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 220<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-04(24))<br> -URI https://asc.fasb.org/extlink&amp;oid=120399700&amp;loc=SL114874048-224260<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CostOfRevenue">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The aggregate cost of goods produced and sold and services rendered during the reporting period.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(5))<br> -URI https://asc.fasb.org/extlink&amp;oid=126975872&amp;loc=SL124442552-122756<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 825<br> -SubTopic 10<br> -Section 50<br> -Paragraph 28<br> -Subparagraph (f)<br> -URI https://asc.fasb.org/extlink&amp;oid=123596393&amp;loc=d3e14064-108612<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08(g)(1)(ii))<br> -URI https://asc.fasb.org/extlink&amp;oid=120395691&amp;loc=d3e23780-122690<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(iv))<br> -URI https://asc.fasb.org/extlink&amp;oid=126975872&amp;loc=SL124442526-122756<br><br>Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03.2)<br> -URI https://asc.fasb.org/extlink&amp;oid=126953954&amp;loc=SL114868664-224227<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 323<br> -SubTopic 10<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (c)<br> -URI https://asc.fasb.org/extlink&amp;oid=114001798&amp;loc=d3e33918-111571<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(5))<br> -URI https://asc.fasb.org/extlink&amp;oid=126975872&amp;loc=SL124442526-122756<br><br>Reference 8: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(i))<br> -URI https://asc.fasb.org/extlink&amp;oid=126975872&amp;loc=SL124442552-122756<br><br>Reference 9: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(iii)(B))<br> -URI https://asc.fasb.org/extlink&amp;oid=126975872&amp;loc=SL124442552-122756<br><br>Reference 10: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(iii)(A))<br> -URI https://asc.fasb.org/extlink&amp;oid=126975872&amp;loc=SL124442552-122756<br><br>Reference 11: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(i))<br> -URI https://asc.fasb.org/extlink&amp;oid=126975872&amp;loc=SL124442526-122756<br><br>Reference 12: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(iii)(A))<br> -URI https://asc.fasb.org/extlink&amp;oid=126975872&amp;loc=SL124442526-122756<br><br>Reference 13: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(ii))<br> -URI https://asc.fasb.org/extlink&amp;oid=126975872&amp;loc=SL124442526-122756<br><br>Reference 14: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(iv))<br> -URI https://asc.fasb.org/extlink&amp;oid=126975872&amp;loc=SL124442552-122756<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CostOfRevenue</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CostOfRevenueAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CostOfRevenueAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_EquitySecuritiesFvNiRealizedGainLoss">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of realized gain (loss) from sale of investment in equity security measured at fair value with change in fair value recognized in net income (FV-NI).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 321<br> -SubTopic 10<br> -Section 50<br> -Paragraph 4<br> -URI https://asc.fasb.org/extlink&amp;oid=126980263&amp;loc=SL75117546-209714<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 220<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-04(3)(d))<br> -URI https://asc.fasb.org/extlink&amp;oid=120400993&amp;loc=SL114874131-224263<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_EquitySecuritiesFvNiRealizedGainLoss</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_GainLossOnDispositionOfAssets">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of gain (loss) on sale or disposal of property, plant and equipment assets, excluding oil and gas property and timber property.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=126954810&amp;loc=d3e3602-108585<br><br>Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 360<br> -SubTopic 10<br> -Section 45<br> -Paragraph 5<br> -URI https://asc.fasb.org/extlink&amp;oid=126905981&amp;loc=d3e2443-110228<br><br>Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 360<br> -SubTopic 10<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (c)<br> -URI https://asc.fasb.org/extlink&amp;oid=109226691&amp;loc=d3e2941-110230<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_GainLossOnDispositionOfAssets</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_GeneralAndAdministrativeExpense">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The aggregate total of expenses of managing and administering the affairs of an entity, including affiliates of the reporting entity, which are not directly or indirectly associated with the manufacture, sale or creation of a product or product line.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03.4)<br> -URI https://asc.fasb.org/extlink&amp;oid=126953954&amp;loc=SL114868664-224227<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_GeneralAndAdministrativeExpense</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_GrossProfit">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Aggregate revenue less cost of goods and services sold or operating expenses directly attributable to the revenue generation activity.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 31<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e8924-108599<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 30<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e8906-108599<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 22<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e8736-108599<br><br>Reference 4: 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10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(iii)(A))<br> -URI https://asc.fasb.org/extlink&amp;oid=126975872&amp;loc=SL124442526-122756<br><br>Reference 14: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 825<br> -SubTopic 10<br> -Section 50<br> -Paragraph 28<br> -Subparagraph (f)<br> -URI https://asc.fasb.org/extlink&amp;oid=123596393&amp;loc=d3e14064-108612<br><br>Reference 15: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(5))<br> -URI https://asc.fasb.org/extlink&amp;oid=126975872&amp;loc=SL124442526-122756<br><br>Reference 16: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(iv))<br> -URI https://asc.fasb.org/extlink&amp;oid=126975872&amp;loc=SL124442552-122756<br><br>Reference 17: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(5))<br> -URI https://asc.fasb.org/extlink&amp;oid=126975872&amp;loc=SL124442552-122756<br><br>Reference 18: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03.1,2)<br> -URI https://asc.fasb.org/extlink&amp;oid=126953954&amp;loc=SL114868664-224227<br><br>Reference 19: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 32<br> -Subparagraph (c)<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e8933-108599<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_GrossProfit</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of income (loss) from continuing operations, including income (loss) from equity method investments, before deduction of income tax expense (benefit), and income (loss) attributable to noncontrolling interest.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 32<br> -Subparagraph (c)<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e8933-108599<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 30<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e8906-108599<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 32<br> -Subparagraph (f)<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e8933-108599<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 940<br> -SubTopic 20<br> -Section 25<br> -Paragraph 1<br> -URI https://asc.fasb.org/extlink&amp;oid=126941158&amp;loc=d3e41242-110953<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 22<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e8736-108599<br><br>Reference 6: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03(10))<br> -URI https://asc.fasb.org/extlink&amp;oid=126953954&amp;loc=SL114868664-224227<br><br>Reference 7: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 220<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-04(8))<br> -URI https://asc.fasb.org/extlink&amp;oid=120400993&amp;loc=SL114874131-224263<br><br>Reference 8: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 235<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-05(b)(2))<br> -URI https://asc.fasb.org/extlink&amp;oid=120399901&amp;loc=d3e537907-122884<br><br>Reference 9: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 31<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e8924-108599<br><br>Reference 10: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 220<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-04(15))<br> -URI https://asc.fasb.org/extlink&amp;oid=120399700&amp;loc=SL114874048-224260<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncomeTaxExpenseBenefit">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SAB TOPIC 6.I.7)<br> -URI https://asc.fasb.org/extlink&amp;oid=122134291&amp;loc=d3e330036-122817<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 10<br> -URI https://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32672-109319<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 22<br> -Subparagraph (h)<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e8736-108599<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08(h))<br> -URI https://asc.fasb.org/extlink&amp;oid=120395691&amp;loc=d3e23780-122690<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 250<br> -SubTopic 10<br> -Section 50<br> -Paragraph 9<br> -URI https://asc.fasb.org/extlink&amp;oid=124431687&amp;loc=d3e22663-107794<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 20<br> -Section 45<br> -Paragraph 2<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=123586238&amp;loc=d3e38679-109324<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 220<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-04(9))<br> -URI https://asc.fasb.org/extlink&amp;oid=120400993&amp;loc=SL114874131-224263<br><br>Reference 8: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 250<br> -SubTopic 10<br> -Section 50<br> -Paragraph 8<br> -URI https://asc.fasb.org/extlink&amp;oid=124431687&amp;loc=d3e22658-107794<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncomeTaxExpenseBenefit</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_InterestExpense">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of the cost of borrowed funds accounted for as interest expense.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 835<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=6450988&amp;loc=d3e26243-108391<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 835<br> -SubTopic 30<br> -Section 45<br> -Paragraph 3<br> -URI https://asc.fasb.org/extlink&amp;oid=124435984&amp;loc=d3e28555-108399<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 22<br> -Subparagraph (d)<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e8736-108599<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (210.5-03(11))<br> -URI https://asc.fasb.org/extlink&amp;oid=126953954&amp;loc=SL114868664-224227<br><br>Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 220<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-04.9)<br> -URI https://asc.fasb.org/extlink&amp;oid=120399700&amp;loc=SL114874048-224260<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_InterestExpense</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_NetIncomeLoss">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.</p></div>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_NetIncomeLoss</td>
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<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of Net Income (Loss) attributable to noncontrolling interest.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1B<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=126968391&amp;loc=SL7669625-108580<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 810<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1A<br> -Subparagraph (a)(2)<br> -URI https://asc.fasb.org/extlink&amp;oid=109239629&amp;loc=SL4573702-111684<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 250<br> -SubTopic 10<br> -Section 50<br> -Paragraph 8<br> -URI https://asc.fasb.org/extlink&amp;oid=124431687&amp;loc=d3e22658-107794<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1A<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=126968391&amp;loc=SL7669619-108580<br><br>Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 810<br> -SubTopic 10<br> -Section 55<br> -Paragraph 4J<br> -URI https://asc.fasb.org/extlink&amp;oid=120409616&amp;loc=SL4591551-111686<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 250<br> -SubTopic 10<br> -Section 50<br> -Paragraph 9<br> -URI https://asc.fasb.org/extlink&amp;oid=124431687&amp;loc=d3e22663-107794<br><br>Reference 7: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 50<br> -Paragraph 6<br> -URI https://asc.fasb.org/extlink&amp;oid=124431353&amp;loc=SL124452729-227067<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_NetIncomeLossAttributableToNoncontrollingInterest</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Generally recurring costs associated with normal operations except for the portion of these expenses which can be clearly related to production and included in cost of sales or services. Includes selling, general and administrative expense.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OperatingExpenses</td>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OperatingExpensesAbstract</td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OperatingIncomeLoss">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The net result for the period of deducting operating expenses from operating revenues.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 31<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e8924-108599<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 30<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e8906-108599<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 32<br> -Subparagraph (c)<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e8933-108599<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 32<br> -Subparagraph (f)<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e8933-108599<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 22<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e8736-108599<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OperatingIncomeLoss</td>
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<td><strong> Period Type:</strong></td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount after tax and reclassification adjustments of gain (loss) on foreign currency translation adjustments, foreign currency transactions designated and effective as economic hedges of a net investment in a foreign entity and intra-entity foreign currency transactions that are of a long-term-investment nature.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 10A<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=126968391&amp;loc=SL7669646-108580<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of revenue and income classified as other.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 220<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-04.4)<br> -URI https://asc.fasb.org/extlink&amp;oid=120400993&amp;loc=SL114874131-224263<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OtherIncome</td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OtherIncomeAbstract</td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The net amount of other operating income and expenses, the components of which are not separately disclosed on the income statement, from items that are associated with the entity's normal revenue producing operations.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OtherOperatingIncomeExpenseNet</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<tr>
<td><strong> Data Type:</strong></td>
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<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ProfitLoss">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The consolidated profit or loss for the period, net of income taxes, including the portion attributable to the noncontrolling interest.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08(g)(1)(ii))<br> -URI https://asc.fasb.org/extlink&amp;oid=120395691&amp;loc=d3e23780-122690<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1A<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=126968391&amp;loc=SL7669619-108580<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 810<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1A<br> -Subparagraph (a)(1)<br> -URI 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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ProfitLoss</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_Revenues">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 22<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e8736-108599<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 323<br> -SubTopic 10<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (c)<br> -URI https://asc.fasb.org/extlink&amp;oid=114001798&amp;loc=d3e33918-111571<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 825<br> -SubTopic 10<br> -Section 50<br> -Paragraph 28<br> -Subparagraph (f)<br> -URI 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-SubTopic 10<br> -Section 50<br> -Paragraph 30<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e8906-108599<br><br>Reference 14: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(5))<br> -URI https://asc.fasb.org/extlink&amp;oid=126975872&amp;loc=SL124442552-122756<br><br>Reference 15: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 41<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e9038-108599<br><br>Reference 16: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_Revenues</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_SellingGeneralAndAdministrativeExpense">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The aggregate total costs related to selling a firm's product and services, as well as all other general and administrative expenses. Direct selling expenses (for example, credit, warranty, and advertising) are expenses that can be directly linked to the sale of specific products. Indirect selling expenses are expenses that cannot be directly linked to the sale of specific products, for example telephone expenses, Internet, and postal charges. General and administrative expenses include salaries of non-sales personnel, rent, utilities, communication, etc.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03.4)<br> -URI https://asc.fasb.org/extlink&amp;oid=126953954&amp;loc=SL114868664-224227<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_SellingGeneralAndAdministrativeExpense</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_ConsolidatedEntitiesAxis=srt_SubsidiariesMember">
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_ConsolidatedEntitiesAxis=srt_SubsidiariesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>20
<FILENAME>R5.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
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<head>
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<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140426945120048">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>CONSOLIDATED STATEMENTS OF CASH FLOWS<br> &#165; in Thousands</strong></div></th>
<th class="th" colspan="6">12 Months Ended</th>
</tr>
<tr>
<th class="th">
<div>Dec. 31, 2022 </div>
<div>USD ($)</div>
</th>
<th class="th">
<div>Dec. 31, 2022 </div>
<div>CNY (&#165;)</div>
</th>
<th class="th">
<div>Dec. 31, 2021 </div>
<div>USD ($)</div>
</th>
<th class="th">
<div>Dec. 31, 2021 </div>
<div>CNY (&#165;)</div>
</th>
<th class="th">
<div>Dec. 31, 2020 </div>
<div>USD ($)</div>
</th>
<th class="th">
<div>Dec. 31, 2020 </div>
<div>CNY (&#165;)</div>
</th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract', window );"><strong>Cash flows from operating activities:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_NetIncomeLoss', window );">Net income | $</a></td>
<td class="nump">$ 369,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 989,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 769,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract', window );"><strong>Adjustments to reconcile net income to net cash provided by (used in) operating activities</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Depreciation', window );">Depreciation of property, plant and equipment | $</a></td>
<td class="nump">33,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">38,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">49,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_GainLossOnDispositionOfAssets', window );">(Loss) gain on disposal of property, plant and equipment | $</a></td>
<td class="num">(7,000)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(10,000)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">1,429,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ShareBasedCompensation', window );">Stock-based compensation expense | $</a></td>
<td class="nump">45,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">55,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">54,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_NonControllingInterestsInIncomeLossOfSubsidiaries', window );">Non-controlling interests in income (loss) of subsidiaries | $</a></td>
<td class="num">(170,000)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(377,000)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">367,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_EquitySecuritiesFvNiRealizedGainLoss', window );">Equity in profit of affiliates | $</a></td>
<td class="num">(413,000)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(355,000)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(435,000)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncreaseDecreaseInDeferredIncomeTaxes', window );">Deferred tax expenses (credit) | $</a></td>
<td class="num">(34,000)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">145,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(92,000)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_ChangeInNonCurrentAssetsAndLiabilitiesAbstract', window );"><strong>Change in non-current assets and liabilities:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_IncreaseDecreaseInOperatingLeaseLiabiltyCurrent', window );">Long-term operating lease obligations | $</a></td>
<td class="nump">46,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(53,000)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(122,000)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_IncreaseDecreasInOperatingLeaseRightOfUseAsset', window );">Operating lease right-of-use assets | $</a></td>
<td class="num">(19,000)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">5,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(173,000)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncreaseDecreaseInOtherOperatingAssetsAndLiabilitiesNetAbstract', window );"><strong>Change in operating assets and liabilities:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncreaseDecreaseInAccountsReceivable', window );">Accounts receivable | $</a></td>
<td class="num">(2,045,000)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">432,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(387,000)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets', window );">Prepayments and other current assets | $</a></td>
<td class="num">(86,000)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(942,000)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">766,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncreaseDecreaseInContractWithCustomerAsset', window );">Contract assets | $</a></td>
<td class="nump">143,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(128,000)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(239,000)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncreaseDecreaseInInventories', window );">Inventories | $</a></td>
<td class="nump">56,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">205,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(244,000)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncreaseDecreaseInAccountsPayable', window );">Accounts payables | $</a></td>
<td class="num">(872,000)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">757,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(1,520,000)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncreaseDecreaseInContractWithCustomerLiability', window );">Contract liabilities | $</a></td>
<td class="num">(451,000)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">13,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">194,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncreaseDecreaseInOtherAccountsPayableAndAccruedLiabilities', window );">Other payables and accrued expenses | $</a></td>
<td class="num">(354,000)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(8,000)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">451,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncreaseDecreaseInAccruedIncomeTaxesPayable', window );">Income tax payable | $</a></td>
<td class="num">(42,000)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">38,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(52,000)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability', window );">Right-of-use assets and operating lease liabilities | $</a></td>
<td class="nump">62,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">57,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">4,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_NetCashProvidedByUsedInOperatingActivities', window );">Net cash provided by (used in) operating activities | $</a></td>
<td class="nump">461,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">2,201,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(2,035,000)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract', window );"><strong>Cash flows from investing activities:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_PaymentToAcquirePropertyPlantAndEquipment', window );">Payment to acquire property, plant and equipment | $</a></td>
<td class="num">(7,000)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(4,000)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(11,000)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment', window );">Proceeds from the disposal of property, plant and equipment | $</a></td>
<td class="nump">0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">1,835,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_CashDividendsPaidToParentCompany', window );">Dividend received from affiliates | $</a></td>
<td class="nump">239,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">362,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">71,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ProceedsFromSaleOfOtherInvestments', window );">Proceeds from the sale of long-term investment | $</a></td>
<td class="nump">0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">148,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_NetCashProvidedByUsedInInvestingActivities', window );">Net cash provided by investing activities | $</a></td>
<td class="nump">232,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">358,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">2,043,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract', window );"><strong>Cash flows from financing activities:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PaymentsOfDividends', window );">Dividend paid | $</a></td>
<td class="num">(464,000)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(1,031,000)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(1,299,000)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ProceedsFromBankDebt', window );">Proceeds from bank borrowings | $</a></td>
<td class="nump">868,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">782,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">804,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RepaymentsOfBankDebt', window );">Repayment to bank borrowings | $</a></td>
<td class="num">(1,022,000)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(767,000)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(1,008,000)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_NetCashProvidedByUsedInFinancingActivities', window );">Net cash used in financing activities | $</a></td>
<td class="num">(618,000)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(1,016,000)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(1,503,000)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_TemporaryEquityForeignCurrencyTranslationAdjustments', window );">Foreign currency translation adjustment | $</a></td>
<td class="num">(112,000)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(54,000)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(34,000)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect', window );">Net change in cash, cash equivalents and restricted cash | $</a></td>
<td class="num">(37,000)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">1,489,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(1,529,000)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents', window );">BEGINNING OF YEAR | $</a></td>
<td class="nump">6,680,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">5,191,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">6,720,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents', window );">END OF YEAR | $</a></td>
<td class="nump">6,643,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">6,680,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">5,191,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_RepresentedByAbstract', window );"><strong>Represented by:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations', window );">Cash and cash equivalents | $</a></td>
<td class="nump">5,628,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">5,269,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">3,519,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents', window );">Restricted cash | $</a></td>
<td class="nump">1,015<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">1,411<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">1,672<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SupplementalCashFlowInformationAbstract', window );"><strong>SUPPLEMENTAL DISCLOSURE OF CASH FLOW INFORMATION:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncomeTaxesPaid', window );">Cash paid for income taxes | $</a></td>
<td class="nump">42,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">20,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_InterestPaidNet', window );">Cash paid for interest | $</a></td>
<td class="nump">7,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">3,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">12,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ProfitLoss', window );">Net income | $</a></td>
<td class="nump">539,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">1,366,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">402,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncreaseDecreaseInDeferredIncomeTaxes', window );">Deferred tax assets | $</a></td>
<td class="nump">34,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(145,000)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">92,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncreaseDecreaseInAccountsReceivable', window );">Accounts receivable, net | $</a></td>
<td class="nump">2,045,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(432,000)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">387,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets', window );">Prepayments and other current assets | $</a></td>
<td class="nump">86,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">942,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(766,000)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncreaseDecreaseInContractWithCustomerAsset', window );">Contract assets, net | $</a></td>
<td class="num">(143,000)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">128,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">239,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncreaseDecreaseInInventories', window );">Inventories | $</a></td>
<td class="num">(56,000)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(205,000)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">244,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_NetCashProvidedByUsedInOperatingActivities', window );">Net cash provided by operating activities | $</a></td>
<td class="nump">461,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">2,201,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(2,035,000)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_NetCashProvidedByUsedInInvestingActivities', window );">Net cash used in investing activities | $</a></td>
<td class="nump">232,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">358,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">2,043,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_NetCashProvidedByUsedInFinancingActivities', window );">Net cash used in financing activities | $</a></td>
<td class="num">$ (618,000)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">$ (1,016,000)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">$ (1,503,000)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_ConsolidatedEntitiesAxis=srt_SubsidiariesMember', window );">ZHEJIANG TIANLAN</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract', window );"><strong>Cash flows from operating activities:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_NetIncomeLoss', window );">Net income</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">&#165; 14,308<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">&#165; 11,285<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">&#165; 15,532<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract', window );"><strong>Adjustments to reconcile net income to net cash provided by (used in) operating activities</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Depreciation', window );">Depreciation of property, plant and equipment</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">6,580<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">6,466<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">6,359<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncreaseDecreaseInDeferredIncomeTaxes', window );">Deferred tax expenses (credit)</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">361<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">666<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(331)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncreaseDecreaseInOtherOperatingAssetsAndLiabilitiesNetAbstract', window );"><strong>Change in operating assets and liabilities:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncreaseDecreaseInAccountsReceivable', window );">Accounts receivable</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">28,768<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(12,782)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(26,620)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets', window );">Prepayments and other current assets</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(12,347)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">5,111<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(24,472)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncreaseDecreaseInContractWithCustomerAsset', window );">Contract assets</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">8,241<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(20,946)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">14,932<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncreaseDecreaseInInventories', window );">Inventories</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">1,014<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">997<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(3,366)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncreaseDecreaseInAccountsPayable', window );">Accounts payables</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">34,751<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(3,833)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">8,423<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncreaseDecreaseInContractWithCustomerLiability', window );">Contract liabilities</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(2,978)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(9,654)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(8,763)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncreaseDecreaseInOtherAccountsPayableAndAccruedLiabilities', window );">Other payables and accrued expenses</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">70,063<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">681<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">10,164<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_NetCashProvidedByUsedInOperatingActivities', window );">Net cash provided by (used in) operating activities</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">100,149<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">26,163<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">57,356<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract', window );"><strong>Cash flows from investing activities:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment', window );">Proceeds from the disposal of property, plant and equipment</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">148<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_NetCashProvidedByUsedInInvestingActivities', window );">Net cash provided by investing activities</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(16,343)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(2,433)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(6,595)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract', window );"><strong>Cash flows from financing activities:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ProceedsFromBankDebt', window );">Proceeds from bank borrowings</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">6,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">13,500<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">30,000<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RepaymentsOfBankDebt', window );">Repayment to bank borrowings</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(14,000)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(20,000)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(36,800)<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_NetCashProvidedByUsedInFinancingActivities', window );">Net cash used in financing activities</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(17,400)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(19,723)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(11,406)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents', window );">BEGINNING OF YEAR</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">54,976<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">50,969<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">11,614<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents', window );">END OF YEAR</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">121,382<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">54,976<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">50,969<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SupplementalCashFlowInformationAbstract', window );"><strong>SUPPLEMENTAL DISCLOSURE OF CASH FLOW INFORMATION:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_InterestPaidNet', window );">Cash paid for interest</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">626<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">680<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">1,716<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ProfitLoss', window );">Net income</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">15,766<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">13,578<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">13,500<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AmortizationOfIntangibleAssets', window );">Amortization of intangible assets</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">257<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">255<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">142<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_AmortizationOfLandUseRight', window );">Amortization of land use right</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">150<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">150<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">159<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_GainLossOnSaleOfPropertyPlantEquipment', window );">Gain on disposal of property, plant and equipment</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(39)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_CapitalizedContractCostImpairmentLoss', window );">Impairment loss on contract assets</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">3,560<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">1,238<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">1,399<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_ImpairmentLossOnShortTermInvestments', window );">Impairment loss on short-term investments</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">195<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">1,340<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_ImpairmentLossOnPropertyPlantAndEquipment', window );">Impairment loss on property, plant and equipment</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">2,742<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_ProceedsFromDeferredGovernmentGrant', window );">Proceeds from deferred government grant</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">700<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentDisposals', window );">Property, plant and equipment written off</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">218<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_ReversalOfAllowanceForDoubtfulAccounts', window );">Reversal of allowance for doubtful accounts</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(983)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(183)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(6,463)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_IncreaseDecreaseInDeferredGovernmentGrant', window );">Deferred government grant</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(3,562)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(1,005)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">2,545<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncreaseDecreaseInDeferredIncomeTaxes', window );">Deferred tax assets</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(361)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(666)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">331<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncreaseDecreaseInAccountsReceivable', window );">Accounts receivable, net</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(28,768)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">12,782<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">26,620<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets', window );">Prepayments and other current assets</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">12,347<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(5,111)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">24,472<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncreaseDecreaseInContractWithCustomerAsset', window );">Contract assets, net</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(8,241)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">20,946<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(14,932)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncreaseDecreaseInInventories', window );">Inventories</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(1,014)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(997)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">3,366<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_IncreaseDecreaseInShortTermInvestments', window );">Short-term investments</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">800<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncreaseDecreaseInPropertyAndOtherTaxesPayable', window );">Other taxes payable</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">1,469<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(8,596)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">5,638<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_IncreaseDecreaseInCurrentPortionOfLongTermFinanceLeaseObligations', window );">Current portion of long-term finance lease obligations</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(11,263)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncreaseDecreaseInIncomeTaxes', window );">Tax paid</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">151<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(9,223)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_NetCashProvidedByUsedInOperatingActivities', window );">Net cash provided by operating activities</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">100,149<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">26,163<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">57,356<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PaymentsForProceedsFromInvestments', window );">Proceeds from investment</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">295<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_ProceedsFromSaleOfPartialShareholdingInASubsidiary', window );">Proceeds from sale of partial shareholding in a subsidiary</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">137<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PaymentsToAcquireIntangibleAssets', window );">Purchase of intangible assets</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(200)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(1,350)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PaymentsToAcquireLongtermInvestments', window );">Purchase of long-term investments</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(1,200)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PaymentsToAcquirePropertyPlantAndEquipment', window );">Purchase of property, plant and equipment</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(1,143)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(1,381)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(577)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PaymentsToAcquireShortTermInvestments', window );">Purchase of short-term investments</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(15,000)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PaymentsToAcquireAdditionalInterestInSubsidiaries', window );">Purchase of subsidiary</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(5,100)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_NetCashProvidedByUsedInInvestingActivities', window );">Net cash used in investing activities</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(16,343)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(2,433)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(6,595)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DividendsAndInterestPaid', window );">Dividend paid to shareholders and interest paid</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(9,400)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(13,223)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(4,606)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_NetCashProvidedByUsedInFinancingActivities', window );">Net cash used in financing activities</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(17,400)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(19,723)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(11,406)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect', window );">Net increase in cash and cash equivalents</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">66,406<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">4,007<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">39,355<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_FinanceLeases', window );">Finance leases (disclosed in accompanying Note 3)</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncomeTaxesPaidNet', window );">Cash paid during the year for income tax</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">&#165; 0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">&#165; 0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">&#165; 0<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_clwt_AmortizationOfLandUseRight">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">clwt_AmortizationOfLandUseRight</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>clwt_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_clwt_ChangeInNonCurrentAssetsAndLiabilitiesAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">clwt_ChangeInNonCurrentAssetsAndLiabilitiesAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>clwt_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_clwt_FinanceLeases">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">clwt_FinanceLeases</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>clwt_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_clwt_ImpairmentLossOnPropertyPlantAndEquipment">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">clwt_ImpairmentLossOnPropertyPlantAndEquipment</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>clwt_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_clwt_ImpairmentLossOnShortTermInvestments">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">clwt_ImpairmentLossOnShortTermInvestments</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>clwt_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_clwt_IncreaseDecreasInOperatingLeaseRightOfUseAsset">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">clwt_IncreaseDecreasInOperatingLeaseRightOfUseAsset</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>clwt_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_clwt_IncreaseDecreaseInCurrentPortionOfLongTermFinanceLeaseObligations">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">clwt_IncreaseDecreaseInCurrentPortionOfLongTermFinanceLeaseObligations</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>clwt_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_clwt_IncreaseDecreaseInDeferredGovernmentGrant">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">clwt_IncreaseDecreaseInDeferredGovernmentGrant</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>clwt_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_clwt_IncreaseDecreaseInOperatingLeaseLiabiltyCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">clwt_IncreaseDecreaseInOperatingLeaseLiabiltyCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>clwt_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_clwt_IncreaseDecreaseInShortTermInvestments">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">clwt_IncreaseDecreaseInShortTermInvestments</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>clwt_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_clwt_NonControllingInterestsInIncomeLossOfSubsidiaries">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">clwt_NonControllingInterestsInIncomeLossOfSubsidiaries</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>clwt_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_clwt_PaymentToAcquirePropertyPlantAndEquipment">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">clwt_PaymentToAcquirePropertyPlantAndEquipment</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>clwt_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_clwt_ProceedsFromDeferredGovernmentGrant">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">clwt_ProceedsFromDeferredGovernmentGrant</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>clwt_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_clwt_ProceedsFromSaleOfPartialShareholdingInASubsidiary">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">clwt_ProceedsFromSaleOfPartialShareholdingInASubsidiary</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>clwt_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_clwt_RepresentedByAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">clwt_RepresentedByAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>clwt_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_clwt_ReversalOfAllowanceForDoubtfulAccounts">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">clwt_ReversalOfAllowanceForDoubtfulAccounts</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>clwt_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AmortizationOfIntangibleAssets">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The aggregate expense charged against earnings to allocate the cost of intangible assets (nonphysical assets not used in production) in a systematic and rational manner to the periods expected to benefit from such assets. As a noncash expense, this element is added back to net income when calculating cash provided by or used in operations using the indirect method.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=126954810&amp;loc=d3e3602-108585<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 30<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (a)(2)<br> -URI https://asc.fasb.org/extlink&amp;oid=66006027&amp;loc=d3e16323-109275<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 30<br> -Section 45<br> -Paragraph 2<br> -URI https://asc.fasb.org/extlink&amp;oid=6388964&amp;loc=d3e16225-109274<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AmortizationOfIntangibleAssets</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CapitalizedContractCostImpairmentLoss">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of impairment loss for asset recognized from cost incurred to obtain or fulfill contract with customer.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 340<br> -SubTopic 40<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=126905575&amp;loc=SL49131252-203054<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CapitalizedContractCostImpairmentLoss</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of cash and cash equivalents, and cash and cash equivalents restricted to withdrawal or usage. Excludes amount for disposal group and discontinued operations. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 24<br> -URI https://asc.fasb.org/extlink&amp;oid=126954810&amp;loc=d3e3521-108585<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 4<br> -URI https://asc.fasb.org/extlink&amp;oid=126954810&amp;loc=d3e3044-108585<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 50<br> -Paragraph 8<br> -URI https://asc.fasb.org/extlink&amp;oid=126999549&amp;loc=SL98516268-108586<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of increase (decrease) in cash and cash equivalents, and cash and cash equivalents restricted to withdrawal or usage; excluding effect from exchange rate change. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 830<br> -SubTopic 230<br> -Section 45<br> -Paragraph 1<br> -URI https://asc.fasb.org/extlink&amp;oid=123444420&amp;loc=d3e33268-110906<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 24<br> -URI https://asc.fasb.org/extlink&amp;oid=126954810&amp;loc=d3e3521-108585<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of increase (decrease) in cash, cash equivalents, and cash and cash equivalents restricted to withdrawal or usage; including effect from exchange rate change. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 830<br> -SubTopic 230<br> -Section 45<br> -Paragraph 1<br> -URI https://asc.fasb.org/extlink&amp;oid=123444420&amp;loc=d3e33268-110906<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 24<br> -URI https://asc.fasb.org/extlink&amp;oid=126954810&amp;loc=d3e3521-108585<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CashDividendsPaidToParentCompany">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>This element represents disclosure of the total aggregate cash dividends paid to the entity by consolidated subsidiaries, by unconsolidated subsidiaries, and by 50 percent or less owned persons accounted for using the equity method.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 3<br> -Subparagraph (SX 210.12-04(b))<br> -URI https://asc.fasb.org/extlink&amp;oid=120395691&amp;loc=d3e24072-122690<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CashDividendsPaidToParentCompany</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_Depreciation">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of expense recognized in the current period that reflects the allocation of the cost of tangible assets over the assets' useful lives. Includes production and non-production related depreciation.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 360<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=6391035&amp;loc=d3e2868-110229<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=126954810&amp;loc=d3e3602-108585<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_Depreciation</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DividendsAndInterestPaid">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The contractual amount of dividends (or interest on participating income bonds) that must be paid for the current period (for example, unpaid cumulative dividends).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 45<br> -Paragraph 60B<br> -URI https://asc.fasb.org/extlink&amp;oid=126958026&amp;loc=SL5780133-109256<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DividendsAndInterestPaid</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of increase (decrease) from effect of exchange rate changes on cash and cash equivalents, and cash and cash equivalents restricted to withdrawal or usage; held in foreign currencies. Excludes amounts for disposal group and discontinued operations. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 830<br> -SubTopic 230<br> -Section 45<br> -Paragraph 1<br> -URI https://asc.fasb.org/extlink&amp;oid=123444420&amp;loc=d3e33268-110906<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of increase (decrease) from effect of exchange rate changes on cash and cash equivalents, and cash and cash equivalents restricted to withdrawal or usage; held in foreign currencies; including, but not limited to, disposal group and discontinued operations. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 830<br> -SubTopic 230<br> -Section 45<br> -Paragraph 1<br> -URI https://asc.fasb.org/extlink&amp;oid=123444420&amp;loc=d3e33268-110906<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsIncludingDisposalGroupAndDiscontinuedOperations</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
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</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_EquitySecuritiesFvNiRealizedGainLoss">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of realized gain (loss) from sale of investment in equity security measured at fair value with change in fair value recognized in net income (FV-NI).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 321<br> -SubTopic 10<br> -Section 50<br> -Paragraph 4<br> -URI https://asc.fasb.org/extlink&amp;oid=126980263&amp;loc=SL75117546-209714<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 220<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-04(3)(d))<br> -URI https://asc.fasb.org/extlink&amp;oid=120400993&amp;loc=SL114874131-224263<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_EquitySecuritiesFvNiRealizedGainLoss</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_GainLossOnDispositionOfAssets">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of gain (loss) on sale or disposal of property, plant and equipment assets, excluding oil and gas property and timber property.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=126954810&amp;loc=d3e3602-108585<br><br>Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 360<br> -SubTopic 10<br> -Section 45<br> -Paragraph 5<br> -URI https://asc.fasb.org/extlink&amp;oid=126905981&amp;loc=d3e2443-110228<br><br>Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 360<br> -SubTopic 10<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (c)<br> -URI https://asc.fasb.org/extlink&amp;oid=109226691&amp;loc=d3e2941-110230<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_GainLossOnDispositionOfAssets</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_GainLossOnSaleOfPropertyPlantEquipment">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of gain (loss) on sale or disposal of property, plant and equipment assets, including oil and gas property and timber property.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=126954810&amp;loc=d3e3602-108585<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_GainLossOnSaleOfPropertyPlantEquipment</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncomeTaxesPaid">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of cash paid during the current period to foreign, federal, state, and local authorities as taxes on income.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -URI https://asc.fasb.org/extlink&amp;oid=126999549&amp;loc=d3e4297-108586<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 25<br> -Subparagraph (f)<br> -URI https://asc.fasb.org/extlink&amp;oid=126954810&amp;loc=d3e3536-108585<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncomeTaxesPaid</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncomeTaxesPaidNet">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of cash paid during the current period to foreign, federal, state, and local authorities as taxes on income, net of any cash received during the current period as refunds for the overpayment of taxes.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -URI https://asc.fasb.org/extlink&amp;oid=126999549&amp;loc=d3e4297-108586<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncomeTaxesPaidNet</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncreaseDecreaseInAccountsPayable">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The increase (decrease) during the reporting period in the aggregate amount of liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received that are used in an entity's business.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=126954810&amp;loc=d3e3602-108585<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncreaseDecreaseInAccountsPayable</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncreaseDecreaseInAccountsReceivable">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The increase (decrease) during the reporting period in amount due within one year (or one business cycle) from customers for the credit sale of goods and services.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=126954810&amp;loc=d3e3602-108585<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncreaseDecreaseInAccountsReceivable</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncreaseDecreaseInAccruedIncomeTaxesPayable">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The increase (decrease) during the period in the amount due for taxes based on the reporting entity's earnings or attributable to the entity's income earning process (business presence) within a given jurisdiction.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=126954810&amp;loc=d3e3602-108585<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncreaseDecreaseInAccruedIncomeTaxesPayable</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncreaseDecreaseInContractWithCustomerAsset">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of increase (decrease) in right to consideration in exchange for good or service transferred to customer when right is conditioned on something other than passage of time.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=126954810&amp;loc=d3e3602-108585<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncreaseDecreaseInContractWithCustomerAsset</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncreaseDecreaseInContractWithCustomerLiability">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of increase (decrease) in obligation to transfer good or service to customer for which consideration has been received or is receivable.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=126954810&amp;loc=d3e3602-108585<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 912<br> -SubTopic 310<br> -Section 45<br> -Paragraph 11<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=126938201&amp;loc=d3e55415-109406<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncreaseDecreaseInContractWithCustomerLiability</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncreaseDecreaseInDeferredIncomeTaxes">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The increase (decrease) during the reporting period in the account that represents the temporary difference that results from Income or Loss that is recognized for accounting purposes but not for tax purposes and vice versa.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=126954810&amp;loc=d3e3602-108585<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncreaseDecreaseInDeferredIncomeTaxes</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncreaseDecreaseInIncomeTaxes">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The increase (decrease) during the reporting period in the amounts payable to taxing authorities for taxes that are based on the reporting entity's earnings, net of amounts receivable from taxing authorities for refunds of overpayments or recoveries of income taxes, and in deferred and other tax liabilities and assets.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=126954810&amp;loc=d3e3602-108585<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncreaseDecreaseInIncomeTaxes</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncreaseDecreaseInInventories">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The increase (decrease) during the reporting period in the aggregate value of all inventory held by the reporting entity, associated with underlying transactions that are classified as operating activities.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=126954810&amp;loc=d3e3602-108585<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncreaseDecreaseInInventories</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncreaseDecreaseInOtherAccountsPayableAndAccruedLiabilities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The increase (decrease) during the reporting period in other obligations or expenses incurred but not yet paid.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=126954810&amp;loc=d3e3602-108585<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncreaseDecreaseInOtherAccountsPayableAndAccruedLiabilities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncreaseDecreaseInOtherOperatingAssetsAndLiabilitiesNetAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncreaseDecreaseInOtherOperatingAssetsAndLiabilitiesNetAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of increase (decrease) in prepaid expenses, and assets classified as other.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=126954810&amp;loc=d3e3602-108585<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncreaseDecreaseInPropertyAndOtherTaxesPayable">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The increase (decrease) during the period in the amount of cash payments due to taxing authorities for non-income-related taxes.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=126954810&amp;loc=d3e3602-108585<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncreaseDecreaseInPropertyAndOtherTaxesPayable</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_InterestPaidNet">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of cash paid for interest, excluding capitalized interest, classified as operating activity. Includes, but is not limited to, payment to settle zero-coupon bond for accreted interest of debt discount and debt instrument with insignificant coupon interest rate in relation to effective interest rate of borrowing attributable to accreted interest of debt discount.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -URI https://asc.fasb.org/extlink&amp;oid=126999549&amp;loc=d3e4297-108586<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 17<br> -Subparagraph (d)<br> -URI https://asc.fasb.org/extlink&amp;oid=126954810&amp;loc=d3e3367-108585<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 25<br> -Subparagraph (e)<br> -URI https://asc.fasb.org/extlink&amp;oid=126954810&amp;loc=d3e3536-108585<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_InterestPaidNet</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_NetCashProvidedByUsedInFinancingActivities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of cash inflow (outflow) from financing activities, including discontinued operations. Financing activity cash flows include obtaining resources from owners and providing them with a return on, and a return of, their investment; borrowing money and repaying amounts borrowed, or settling the obligation; and obtaining and paying for other resources obtained from creditors on long-term credit.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 24<br> -URI https://asc.fasb.org/extlink&amp;oid=126954810&amp;loc=d3e3521-108585<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_NetCashProvidedByUsedInFinancingActivities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_NetCashProvidedByUsedInInvestingActivities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of cash inflow (outflow) from investing activities, including discontinued operations. Investing activity cash flows include making and collecting loans and acquiring and disposing of debt or equity instruments and property, plant, and equipment and other productive assets.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 24<br> -URI https://asc.fasb.org/extlink&amp;oid=126954810&amp;loc=d3e3521-108585<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_NetCashProvidedByUsedInInvestingActivities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_NetCashProvidedByUsedInOperatingActivities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of cash inflow (outflow) from operating activities, including discontinued operations. Operating activity cash flows include transactions, adjustments, and changes in value not defined as investing or financing activities.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 25<br> -URI https://asc.fasb.org/extlink&amp;oid=126954810&amp;loc=d3e3536-108585<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 24<br> -URI https://asc.fasb.org/extlink&amp;oid=126954810&amp;loc=d3e3521-108585<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -URI https://asc.fasb.org/extlink&amp;oid=126954810&amp;loc=d3e3602-108585<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_NetCashProvidedByUsedInOperatingActivities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_NetIncomeLoss">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 220<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-04(22))<br> -URI https://asc.fasb.org/extlink&amp;oid=120399700&amp;loc=SL114874048-224260<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 32<br> -Subparagraph (f)<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e8933-108599<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 250<br> -SubTopic 10<br> -Section 50<br> -Paragraph 4<br> -URI 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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_NetIncomeLoss</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PaymentsForProceedsFromInvestments">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The net cash paid (received) associated with the acquisition or disposal of all investments, including securities and other assets.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PaymentsForProceedsFromInvestments</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PaymentsOfDividends">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Cash outflow in the form of capital distributions and dividends to common shareholders, preferred shareholders and noncontrolling interests.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 15<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=126954810&amp;loc=d3e3291-108585<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PaymentsOfDividends</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PaymentsToAcquireAdditionalInterestInSubsidiaries">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The cash outflow associated with the purchase of noncontrolling interest during the period.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 13<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=126954810&amp;loc=d3e3213-108585<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PaymentsToAcquireAdditionalInterestInSubsidiaries</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PaymentsToAcquireIntangibleAssets">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The cash outflow to acquire asset without physical form usually arising from contractual or other legal rights, excluding goodwill.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 13<br> -Subparagraph (c)<br> -URI https://asc.fasb.org/extlink&amp;oid=126954810&amp;loc=d3e3213-108585<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PaymentsToAcquireIntangibleAssets</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PaymentsToAcquireLongtermInvestments">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The cash outflow for securities or other assets acquired, which qualify for treatment as an investing activity and are to be liquidated, if necessary, beyond the current operating cycle. Includes cash flows from securities classified as trading securities that were acquired for reasons other than sale in the long-term.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 13<br> -URI https://asc.fasb.org/extlink&amp;oid=126954810&amp;loc=d3e3213-108585<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PaymentsToAcquireLongtermInvestments</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PaymentsToAcquirePropertyPlantAndEquipment">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The cash outflow associated with the acquisition of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale; includes cash outflows to pay for construction of self-constructed assets.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 13<br> -Subparagraph (c)<br> -URI https://asc.fasb.org/extlink&amp;oid=126954810&amp;loc=d3e3213-108585<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PaymentsToAcquirePropertyPlantAndEquipment</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PaymentsToAcquireShortTermInvestments">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The cash outflow for securities or other assets acquired, which qualify for treatment as an investing activity and are to be liquidated, if necessary, within the current operating cycle. Includes cash flows from securities classified as trading securities that were acquired for reasons other than sale in the short-term.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 13<br> -URI https://asc.fasb.org/extlink&amp;oid=126954810&amp;loc=d3e3213-108585<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PaymentsToAcquireShortTermInvestments</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ProceedsFromBankDebt">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The cash inflow from bank borrowing during the year.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 14<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=126954810&amp;loc=d3e3255-108585<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ProceedsFromBankDebt</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ProceedsFromSaleOfOtherInvestments">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of cash inflow from the sale of investments classified as other.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 12<br> -URI https://asc.fasb.org/extlink&amp;oid=126954810&amp;loc=d3e3179-108585<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ProceedsFromSaleOfOtherInvestments</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The cash inflow from the sale of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 12<br> -Subparagraph (c)<br> -URI https://asc.fasb.org/extlink&amp;oid=126954810&amp;loc=d3e3179-108585<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ProfitLoss">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The consolidated profit or loss for the period, net of income taxes, including the portion attributable to the noncontrolling interest.</p></div>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ProfitLoss</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PropertyPlantAndEquipmentDisposals">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of divestiture of long-lived, physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, furniture and fixtures, and computer equipment.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PropertyPlantAndEquipmentDisposals</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RepaymentsOfBankDebt">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The cash outflow to settle a bank borrowing during the year.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 15<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=126954810&amp;loc=d3e3291-108585<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RepaymentsOfBankDebt</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of increase in right-of-use asset obtained in exchange for operating lease liability.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 55<br> -Paragraph 53<br> -URI https://asc.fasb.org/extlink&amp;oid=123414884&amp;loc=SL77918982-209971<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 50<br> -Paragraph 4<br> -Subparagraph (g)(2)<br> -URI https://asc.fasb.org/extlink&amp;oid=128292326&amp;loc=SL77918686-209980<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensation">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of noncash expense for share-based payment arrangement.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=126954810&amp;loc=d3e3602-108585<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensation</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_SupplementalCashFlowInformationAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_SupplementalCashFlowInformationAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_TemporaryEquityForeignCurrencyTranslationAdjustments">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Adjustments to temporary equity resulting from foreign currency translation adjustments.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_TemporaryEquityForeignCurrencyTranslationAdjustments</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_ConsolidatedEntitiesAxis=srt_SubsidiariesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_ConsolidatedEntitiesAxis=srt_SubsidiariesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
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<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140426950847472">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>CONSOLIDATED STATEMENTS OF CHANGES IN SHAREHOLDERS' EQUITY<br> &#165; in Thousands, shares in Thousands, $ in Thousands</strong></div></th>
<th class="th"><div>USD ($)</div></th>
<th class="th">
<div>Ordinary Share </div>
<div>USD ($) </div>
<div>shares</div>
</th>
<th class="th">
<div>Additional Paid-In Capital </div>
<div>USD ($)</div>
</th>
<th class="th">
<div>Treasury Stock </div>
<div>USD ($)</div>
</th>
<th class="th">
<div>Accumulated other comprehensive loss </div>
<div>USD ($)</div>
</th>
<th class="th">
<div>PRC Statutory Reserves </div>
<div>USD ($)</div>
</th>
<th class="th">
<div>Retained Earnings </div>
<div>USD ($)</div>
</th>
<th class="th">
<div>Non-controlling Interests </div>
<div>USD ($)</div>
</th>
<th class="th">
<div>Zhejiang Tianlan Share Capital </div>
<div>CNY (&#165;)</div>
</th>
<th class="th">
<div>Zhejiang Tianlan Capital Reserve </div>
<div>CNY (&#165;)</div>
</th>
<th class="th">
<div>Zhejiang Tianlan PRC Statutory Reserve </div>
<div>CNY (&#165;)</div>
</th>
<th class="th">
<div>Zhejiang Tianlan Retained Earnings </div>
<div>CNY (&#165;)</div>
</th>
<th class="th">
<div>Zhejiang Tianlan Non Controlling Interests </div>
<div>CNY (&#165;)</div>
</th>
<th class="th">
<div>Zhejiang Tianlan </div>
<div>CNY (&#165;)</div>
</th>
</tr>
<tr class="rc">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SharesIssued', window );">Balance, shares at Dec. 31, 2019 | shares</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">7,899,832<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rc">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest', window );">Balance, amount at Dec. 31, 2019</a></td>
<td class="nump">$ 15,337<span></span>
</td>
<td class="nump">$ 123<span></span>
</td>
<td class="nump">$ 9,561<span></span>
</td>
<td class="num">$ (786)<span></span>
</td>
<td class="nump">$ 899<span></span>
</td>
<td class="nump">$ 316<span></span>
</td>
<td class="nump">$ 4,346<span></span>
</td>
<td class="nump">$ 878<span></span>
</td>
<td class="nump">&#165; 82,572<span></span>
</td>
<td class="nump">&#165; 35,510<span></span>
</td>
<td class="nump">&#165; 14,421<span></span>
</td>
<td class="nump">&#165; 46,423<span></span>
</td>
<td class="nump">&#165; 3,943<span></span>
</td>
<td class="nump">&#165; 182,869<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_ForeignCurrencyTranslationAdjustments', window );">Foreign currency translation adjustment</a></td>
<td class="num">(31)<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="num">(48)<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">17<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_OthersCapitalReserve', window );">Others | &#165;</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">251<span></span>
</td>
<td class="num">(436)<span></span>
</td>
<td class="num">(3,968)<span></span>
</td>
<td class="num">(269)<span></span>
</td>
<td class="num">(4,422)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_AppropriationOfReserves', window );">Appropriation of reserves | &#165;</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">1,685<span></span>
</td>
<td class="num">(1,685)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_ConsolidationOfCompaniesUnderCommonControl', window );">Consolidation of companies under common control | &#165;</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">3,600<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">1,836<span></span>
</td>
<td class="nump">2,122<span></span>
</td>
<td class="nump">7,558<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_OrdinarySharesInjectedByShareholders', window );">Ordinary shares injected by shareholders | &#165;</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(761)<span></span>
</td>
<td class="num">(761)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_UtilizationOfReserve', window );">Utilization of reserve | &#165;</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(3,600)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(3,600)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_PaymentToMinorityShareholders', window );">Dividend paid</a></td>
<td class="nump">1,299<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">1,299<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(2,890)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(2,890)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ShareBasedCompensation', window );">Stock-based compensation expense</a></td>
<td class="nump">54<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">54<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ProfitLoss', window );">Net income (loss) for the year</a></td>
<td class="nump">402<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">769<span></span>
</td>
<td class="num">(367)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">15,532<span></span>
</td>
<td class="num">(2,032)<span></span>
</td>
<td class="nump">13,500<span></span>
</td>
</tr>
<tr class="rc">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest', window );">Balance, amount at Dec. 31, 2020</a></td>
<td class="nump">14,463<span></span>
</td>
<td class="nump">$ 123<span></span>
</td>
<td class="nump">9,615<span></span>
</td>
<td class="num">(786)<span></span>
</td>
<td class="nump">851<span></span>
</td>
<td class="nump">316<span></span>
</td>
<td class="nump">3,816<span></span>
</td>
<td class="nump">528<span></span>
</td>
<td class="nump">82,572<span></span>
</td>
<td class="nump">35,761<span></span>
</td>
<td class="nump">15,670<span></span>
</td>
<td class="nump">55,248<span></span>
</td>
<td class="nump">3,003<span></span>
</td>
<td class="nump">192,254<span></span>
</td>
</tr>
<tr class="rc">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SharesIssued', window );">Balance, Shares at Dec. 31, 2020 | shares</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">7,899,832<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_ForeignCurrencyTranslationAdjustments', window );">Foreign currency translation adjustment</a></td>
<td class="num">(52)<span></span>
</td>
<td class="nump">$ 0<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="num">(64)<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">12<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_AppropriationOfReserves', window );">Appropriation of reserves | &#165;</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">912<span></span>
</td>
<td class="num">(912)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_PaymentToMinorityShareholders', window );">Dividend paid</a></td>
<td class="nump">1,031<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">1,031<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(13,212)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(13,212)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ShareBasedCompensation', window );">Stock-based compensation expense</a></td>
<td class="nump">55<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">55<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ProfitLoss', window );">Net income (loss) for the year</a></td>
<td class="nump">1,366<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">989<span></span>
</td>
<td class="nump">377<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">11,285<span></span>
</td>
<td class="nump">2,293<span></span>
</td>
<td class="nump">13,578<span></span>
</td>
</tr>
<tr class="rc">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest', window );">Balance, amount at Dec. 31, 2021</a></td>
<td class="nump">14,801<span></span>
</td>
<td class="nump">$ 123<span></span>
</td>
<td class="nump">9,670<span></span>
</td>
<td class="num">(786)<span></span>
</td>
<td class="nump">787<span></span>
</td>
<td class="nump">316<span></span>
</td>
<td class="nump">3,774<span></span>
</td>
<td class="nump">917<span></span>
</td>
<td class="nump">82,572<span></span>
</td>
<td class="nump">35,761<span></span>
</td>
<td class="nump">16,582<span></span>
</td>
<td class="nump">52,409<span></span>
</td>
<td class="nump">5,296<span></span>
</td>
<td class="nump">192,620<span></span>
</td>
</tr>
<tr class="rc">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SharesIssued', window );">Balance, Shares at Dec. 31, 2021 | shares</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">7,899,832<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_ForeignCurrencyTranslationAdjustments', window );">Foreign currency translation adjustment</a></td>
<td class="num">(115)<span></span>
</td>
<td class="nump">$ 0<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="num">(62)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="num">(53)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_AppropriationOfReserves', window );">Appropriation of reserves | &#165;</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">1,442<span></span>
</td>
<td class="num">(1,442)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_PaymentToMinorityShareholders', window );">Dividend paid</a></td>
<td class="nump">464<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">464<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(9,082)<span></span>
</td>
<td class="num">(318)<span></span>
</td>
<td class="num">(9,400)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ShareBasedCompensation', window );">Stock-based compensation expense</a></td>
<td class="nump">45<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">45<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ProfitLoss', window );">Net income (loss) for the year</a></td>
<td class="nump">539<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">369<span></span>
</td>
<td class="nump">170<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">14,308<span></span>
</td>
<td class="nump">1,458<span></span>
</td>
<td class="nump">15,766<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_AppropriationToStatutoryReserve', window );">Appropriation to statutory reserve</a></td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">46<span></span>
</td>
<td class="num">(46)<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rc">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest', window );">Balance, amount at Dec. 31, 2022</a></td>
<td class="nump">$ 14,806<span></span>
</td>
<td class="nump">123<span></span>
</td>
<td class="nump">$ 9,715<span></span>
</td>
<td class="num">$ (786)<span></span>
</td>
<td class="nump">$ 725<span></span>
</td>
<td class="nump">$ 362<span></span>
</td>
<td class="nump">$ 3,633<span></span>
</td>
<td class="nump">$ 1,034<span></span>
</td>
<td class="nump">&#165; 85,572<span></span>
</td>
<td class="nump">&#165; 35,761<span></span>
</td>
<td class="nump">&#165; 18,024<span></span>
</td>
<td class="nump">&#165; 56,193<span></span>
</td>
<td class="nump">&#165; 6,436<span></span>
</td>
<td class="nump">&#165; 198,986<span></span>
</td>
</tr>
<tr class="rc">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_BalanceSharse', window );">Balance ,Sharse at Dec. 31, 2022</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 7,899,832<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_clwt_AppropriationOfReserves">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">clwt_AppropriationOfReserves</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>clwt_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_clwt_AppropriationToStatutoryReserve">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">clwt_AppropriationToStatutoryReserve</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>clwt_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_clwt_BalanceSharse">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">clwt_BalanceSharse</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>clwt_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_clwt_ConsolidationOfCompaniesUnderCommonControl">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">clwt_ConsolidationOfCompaniesUnderCommonControl</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>clwt_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_clwt_ForeignCurrencyTranslationAdjustments">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">clwt_ForeignCurrencyTranslationAdjustments</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>clwt_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_clwt_OrdinarySharesInjectedByShareholders">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">clwt_OrdinarySharesInjectedByShareholders</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>clwt_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_clwt_OthersCapitalReserve">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">clwt_OthersCapitalReserve</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>clwt_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_clwt_PaymentToMinorityShareholders">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">clwt_PaymentToMinorityShareholders</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>clwt_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_clwt_UtilizationOfReserve">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">clwt_UtilizationOfReserve</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>clwt_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ProfitLoss">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The consolidated profit or loss for the period, net of income taxes, including the portion attributable to the noncontrolling interest.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08(g)(1)(ii))<br> -URI https://asc.fasb.org/extlink&amp;oid=120395691&amp;loc=d3e23780-122690<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1A<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=126968391&amp;loc=SL7669619-108580<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 810<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1A<br> -Subparagraph (a)(1)<br> -URI 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210.13-01(a)(4)(ii))<br> -URI https://asc.fasb.org/extlink&amp;oid=126975872&amp;loc=SL124442526-122756<br><br>Reference 30: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 810<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1A<br> -Subparagraph (c)(1)<br> -URI https://asc.fasb.org/extlink&amp;oid=109239629&amp;loc=SL4573702-111684<br><br>Reference 31: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 810<br> -SubTopic 10<br> -Section 55<br> -Paragraph 4J<br> -URI https://asc.fasb.org/extlink&amp;oid=120409616&amp;loc=SL4591551-111686<br><br>Reference 32: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 810<br> -SubTopic 10<br> -Section 55<br> -Paragraph 4K<br> -URI https://asc.fasb.org/extlink&amp;oid=120409616&amp;loc=SL4591552-111686<br><br>Reference 33: 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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ProfitLoss</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensation">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of noncash expense for share-based payment arrangement.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=126954810&amp;loc=d3e3602-108585<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensation</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_SharesIssued">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Number of shares of stock issued as of the balance sheet date, including shares that had been issued and were previously outstanding but which are now held in the treasury.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -URI https://asc.fasb.org/extlink&amp;oid=126973232&amp;loc=d3e21463-112644<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_SharesIssued</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of stockholders' equity (deficit), net of receivables from officers, directors, owners, and affiliates of the entity, attributable to both the parent and noncontrolling interests. Amount excludes temporary equity. Alternate caption for the concept is permanent equity.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 250<br> -SubTopic 10<br> -Section 45<br> -Paragraph 24<br> -URI https://asc.fasb.org/extlink&amp;oid=124436220&amp;loc=d3e21930-107793<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.3-04)<br> -URI https://asc.fasb.org/extlink&amp;oid=120397183&amp;loc=d3e187085-122770<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 250<br> -SubTopic 10<br> -Section 45<br> -Paragraph 23<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=124436220&amp;loc=d3e21914-107793<br><br>Reference 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<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140427170999248">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Organization and business<br></strong></div></th>
<th class="th" colspan="1">12 Months Ended</th>
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<tr><th class="th"><div>Dec. 31, 2022</div></th></tr>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsDisclosureTextBlock', window );">Organization and business</a></td>
<td class="text"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"><strong>Note 1:</strong><strong> Organization and Business Background </strong></p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">Euro Tech Holdings Company Limited (the &#8220;Company&#8221; or &#8220;CLWT&#8221;) was incorporated in the British Virgin Islands on September 30, 1996.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">Euro Tech (Far East) Limited (&#8220;Far East&#8221;) is the principal operating subsidiary of the Company. 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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_ConsolidatedEntitiesAxis=srt_SubsidiariesMember', window );">ZHEJIANG TIANLAN</a></td>
<td class="text">&#160;<span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsDisclosureTextBlock', window );">Organization and business</a></td>
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<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140426951012944">
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Summary of significant accounting policies<br></strong></div></th>
<th class="th" colspan="1">12 Months Ended</th>
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<tr><th class="th"><div>Dec. 31, 2022</div></th></tr>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SignificantAccountingPoliciesTextBlock', window );">Summary of significant accounting policies</a></td>
<td class="text"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"><strong>Note 2:</strong><strong> Summary of Significant Accounting Policies </strong></p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">The accompanying consolidated financial statements reflect the application of certain significant accounting policies as described in this note and elsewhere in the accompanying consolidated financial statements and notes.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"><tbody><tr style="height:15px"><td style="width:4%;vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><span style="font-family:symbol">&#183;</span></p></td><td style="vertical-align:top;">Use of estimates</td></tr></tbody></table><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160; </p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">The preparation of the accompanying consolidated financial statements in conformity with GAAP requires management to make estimates and judgments that affect the reported amounts of assets and liabilities, the disclosure of contingent assets and liabilities at the date of the consolidated financial statements and the reported amounts of revenues and expenses during the reporting period. Certain accounting estimates of the Group require a higher degree of judgment than others in their application. These include the recognition of revenue and earnings from engineering contracts over time, the valuation of goodwill, and contract assets and contract liabilities. 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style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>Net</strong><strong> i</strong><strong>ncome / (loss)</strong><strong> </strong><strong>per ordinary share attributable to Euro Tech Holdings Company Limited&#8217;s shareholders</strong></p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">- Basic</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">2021</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td colspan="2"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:right;">US$ 0.19</p></td><td style="width:1%;white-space: 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style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">- Diluted</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:right;">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">2021</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td colspan="2"><p style="FONT-SIZE: 10pt; 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style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>Weighted average number of ordinary shares outstanding</strong></p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">- Basic</p></td><td style="width:1%;white-space: 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style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">2021</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">5,154,759</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">7,732,132</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new 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style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td 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roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">2021</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">5,154,759</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new 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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_ConsolidatedEntitiesAxis=srt_SubsidiariesMember', window );">ZHEJIANG TIANLAN</a></td>
<td class="text">&#160;<span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SignificantAccountingPoliciesTextBlock', window );">Summary of significant accounting policies</a></td>
<td class="text"><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"><tbody><tr style="height:15px"><td style="width:4%;vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2. </strong></p></td><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>Summary of significant accounting policies </strong></p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px;text-indent:30px">&#160;</p></td><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>(a) </strong></p></td><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>Basis of presentation</strong></p></td></tr></tbody></table><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160; </p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;">The accompanying consolidated financial statements are presented in accordance with accounting principles generally accepted in the United States of America (&#8220;GAAP&#8221;).</p><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"><tbody><tr style="height:15px"><td style="width:4%;vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>(b) </strong></p></td><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>Basis of consolidation</strong></p></td></tr></tbody></table><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160; </p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;">The accompanying consolidated financial statements include the results of operations of the Company and its subsidiaries. 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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Segment information<br></strong></div></th>
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style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">3,881</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">14,949</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">21,388</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">13,357</td><td style="PADDING-BOTTOM: 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roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Trading and manufacturing</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">(246</td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">130</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">941</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Engineering</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">590</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">846</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">(1,027</td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Unallocated corporate expenses</p></td><td style="width:1%;white-space: nowrap;"><p 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style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">(186</td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td></tr><tr style="height:15px;background-color:#ffffff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">114</td><td style="PADDING-BOTTOM: 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double;width:9%;vertical-align:bottom;text-align:right;">(272</td><td style="PADDING-BOTTOM: 3px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td></tr></tbody></table><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"><tbody><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="10" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>Year ended December 31,</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2022</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2021</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2020</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Depreciation:</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Trading and manufacturing</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">28</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">32</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">39</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Engineering</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">5</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">6</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">10</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">33</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">38</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">49</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Capital expenditures, gross</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Trading and manufacturing</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">2</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">1</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">2</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Engineering</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">5</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">3</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">9</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">7</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">4</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">11</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr></tbody></table><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"><tbody><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="6" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>December 31,</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2022</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2021</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Assets</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Trading and manufacturing</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">13,637</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">7,969</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new 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style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">21,250</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Liabilities</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Trading and manufacturing</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">1,300</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">3,428</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Engineering</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">3,257</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">3,021</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">4,557</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">6,449</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p 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solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2021</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2020</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Revenue -</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">The PRC</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">5,878</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">13,217</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">5,072</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Hong Kong</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">7,174</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">7,937</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">8,024</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Others </p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">1,897</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">234</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">261</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">14,949</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">21,388</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">13,357</td><td style="PADDING-BOTTOM: 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style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="6" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>December 31,</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2022</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2021</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: 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roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Hong Kong</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">8</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">25</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">The PRC</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">171</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">190</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">179</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">215</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr></tbody></table><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 45px; text-align:justify;"><sup style="vertical-align:super">(1)</sup> 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roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="10" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>Year ended December 31,</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:right;"><strong>2022</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:right;"><strong>2021</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:right;"><strong>2020</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Supplier A</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">33</td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">%</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">42</td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">%</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">30</td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">%</td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Supplier B</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">21</td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">%</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">13</td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">%</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">10</td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">%</td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">Supplier C</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">6</td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">%</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">6</td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">%</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">9</td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">%</td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">Supplier D</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">5</td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">%</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">6</td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">%</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">6</td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">%</td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; 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roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">-</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">-</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Supplier G</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">5</td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">%</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">-</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">-</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Supplier H</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">-</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">-</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">12</td><td style="PADDING-BOTTOM: 3px;width:1%;vertical-align:bottom;white-space: 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style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="10" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>Year ended December 31,</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:right;"><strong>2022</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:right;"><strong>2021</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:right;"><strong>2020</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" 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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The entire disclosure for reporting segments including data and tables. Reportable segments include those that meet any of the following quantitative thresholds a) it's reported revenue, including sales to external customers and intersegment sales or transfers is 10 percent or more of the combined revenue, internal and external, of all operating segments b) the absolute amount of its reported profit or loss is 10 percent or more of the greater, in absolute amount of 1) the combined reported profit of all operating segments that did not report a loss or 2) the combined reported loss of all operating segments that did report a loss c) its assets are 10 percent or more of the combined assets of all operating segments.</p></div>
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<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140426955141616">
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Accounts receivable net<br></strong></div></th>
<th class="th" colspan="1">12 Months Ended</th>
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<tr><th class="th"><div>Dec. 31, 2022</div></th></tr>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_LoansNotesTradeAndOtherReceivablesDisclosureTextBlock', window );">Accounts receivable, net</a></td>
<td class="text"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"><strong>Note 4:&#160;&#160; Accounts receivable, net</strong></p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;">Accounts receivable, net consisted of the following at December 31,:</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"><tbody><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2022</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2021</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Contract receivables</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">1,614</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">3,661</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Less: allowance for doubtful accounts</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 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style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2021</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Balance at beginning of period</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">30</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">30</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Less : reversal in allowances</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">(2</td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">-</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Balance at end of period</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">28</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">30</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr></tbody></table><p style="FONT-SIZE: 10pt; FONT-FAMILY: 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roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2021</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Current</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">710</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">1,441</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Past due</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">1-30 days</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">477</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">1,570</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">31-60 days </p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">311</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">495</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">61-90 days </p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">32</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">108</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Greater than or equal to 91 days</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">56</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">17</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">876</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">2,190</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">1,586</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">3,631</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr></tbody></table><span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_ConsolidatedEntitiesAxis=srt_SubsidiariesMember', window );">ZHEJIANG TIANLAN</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_LoansNotesTradeAndOtherReceivablesDisclosureTextBlock', window );">Accounts receivable, net</a></td>
<td class="text"><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"><tbody><tr style="height:15px"><td style="width:4%;vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>4. </strong></p></td><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>Accounts receivable, net</strong></p></td></tr></tbody></table><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160; </p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;">Accounts receivable, net consisted of the following at December 31:</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"><tbody><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2022</strong></p></td><td style="PADDING-BOTTOM: 1px;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2021</strong></p></td><td style="PADDING-BOTTOM: 1px;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Contract receivables </p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">175,792</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">148,889</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Less: allowance for doubtful accounts </p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">(40,019</td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">(42,867</td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;">135,773</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;">106,022</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr></tbody></table><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;">The roll-forward of activity in the allowance for doubtful accounts was as follows for the years ended December 31:</p><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"><tbody><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2022</strong></p></td><td style="PADDING-BOTTOM: 1px;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2021</strong></p></td><td style="PADDING-BOTTOM: 1px;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Balance at beginning of year</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">42,867</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">42,182</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td 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roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Less: reversal of provision for doubtful accounts</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">(983</td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">(183</td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Less: write-off of doubtful accounts</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">(2,687</td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">-</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Balance at end of year</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;">40,019</td><td style="PADDING-BOTTOM: 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nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Within 1 year</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">111,436</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">82,534</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">1 year -&#160; 2 years</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">12,236</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">12,144</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">2 years - 3 years</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">1,437</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">5,111</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">3 years - 4 years</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">6,132</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">5,141</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">4 years - 5 years</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">4,532</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">1,092</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;">135,773</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;">106,022</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr></tbody></table><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;">At December 31, 2022, the accounts receivable, net pledged as security for the Company&#8217;s bank loans and third party loans amounted to RMB Nil (2021: RMB Nil).</p><span></span>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The entire disclosure for claims held for amounts due a entity, excluding financing receivables. Examples include, but are not limited to, trade accounts receivables, notes receivables, loans receivables. Includes disclosure for allowance for credit losses.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 310<br> -SubTopic 10<br> -URI https://asc.fasb.org/subtopic&amp;trid=2196772<br></p></div>
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<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140426950925792">
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Prepayments and other current assets<br></strong></div></th>
<th class="th" colspan="1">12 Months Ended</th>
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<tr><th class="th"><div>Dec. 31, 2022</div></th></tr>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DeferredCostsCapitalizedPrepaidAndOtherAssetsDisclosureTextBlock', window );">Prepayments and other current assets</a></td>
<td class="text"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"><strong>Note 5:</strong><strong> </strong><strong>Prepayments and other current assets</strong></p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="font-size:10pt;font-family:times new roman;margin:0px 0px 0px 0.5in">Prepayment and other current assets mainly represent deposits paid for purchases and services, rental and utilities deposits, and prepaid expenses. </p><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"><tbody><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="6" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>December 31,</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2022</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2021</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Deposits paid</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">255</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">243</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Prepayments</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">76</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">104</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Other receivables</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">152</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">222</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Other tax recoverable</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">3</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">3</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">486</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">572</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr></tbody></table><span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_ConsolidatedEntitiesAxis=srt_SubsidiariesMember', window );">ZHEJIANG TIANLAN</a></td>
<td class="text">&#160;<span></span>
</td>
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<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DeferredCostsCapitalizedPrepaidAndOtherAssetsDisclosureTextBlock', window );">Prepayments and other current assets</a></td>
<td class="text"><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"><tbody><tr style="height:15px"><td style="width:4%;vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>5. </strong></p></td><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>Prepayments and other current assets</strong></p></td></tr></tbody></table><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160; </p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;">Prepayments and other current assets mainly represent deposits paid for bidding projects, purchases, services and finance leases and prepaid expenses.</p><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"><tbody><tr style="height:15px"><td/><td style="white-space: nowrap;"/><td class="hdcell" colspan="6" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>December 31,</strong></p></td><td style="white-space: nowrap;"/></tr><tr style="height:15px"><td/><td style="white-space: nowrap;"/><td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2022</strong></p></td><td style="PADDING-BOTTOM: 1px;white-space: nowrap;"/><td style="white-space: nowrap;"/><td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2021</strong></p></td><td style="PADDING-BOTTOM: 1px;white-space: nowrap;"/></tr><tr style="height:15px"><td/><td style="white-space: nowrap;"/><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB&#8217;000</strong></p></td><td style="white-space: nowrap;"/><td style="white-space: nowrap;"/><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB&#8217;000</strong></p></td><td style="white-space: nowrap;"/></tr><tr style="height:15px"><td/><td style="width:1%;white-space: nowrap;"/><td class="ffcell" colspan="2" style="width:9%;"/><td style="width:1%;white-space: nowrap;"/><td style="width:1%;white-space: nowrap;"/><td class="ffcell" colspan="2" style="width:9%;"/><td style="width:1%;white-space: nowrap;"/></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Prepayments</p></td><td style="width:1%;white-space: nowrap;"/><td style="width:1%;white-space: nowrap;"/><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">12,547</td><td style="width:1%;white-space: nowrap;"/><td style="width:1%;white-space: nowrap;"/><td style="width:1%;white-space: nowrap;"/><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">22,717</td><td style="width:1%;white-space: nowrap;"/></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Deposits paid for bidding projects and temporary payments</p></td><td style="width:1%;white-space: nowrap;"/><td style="width:1%;white-space: nowrap;"/><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">6,004</td><td style="width:1%;white-space: nowrap;"/><td style="width:1%;white-space: nowrap;"/><td style="width:1%;white-space: nowrap;"/><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">7,030</td><td style="width:1%;white-space: nowrap;"/></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Other current assets</p></td><td style="width:1%;white-space: nowrap;"/><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"/><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">2,600</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"/><td style="width:1%;white-space: nowrap;"/><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"/><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">3,751</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"/></tr><tr style="height:15px;background-color:#ffffff"><td/><td style="width:1%;white-space: nowrap;"/><td style="width:1%;white-space: nowrap;"/><td class="ffcell" style="width:9%;"/><td style="width:1%;white-space: nowrap;"/><td style="width:1%;white-space: nowrap;"/><td style="width:1%;white-space: nowrap;"/><td class="ffcell" style="width:9%;"/><td style="width:1%;white-space: nowrap;"/></tr><tr style="height:15px;background-color:#cceeff"><td/><td style="width:1%;white-space: nowrap;"/><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"/><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;">21,151</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"/><td style="width:1%;white-space: nowrap;"/><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"/><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;">33,498</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"/></tr></tbody></table><span></span>
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<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140426955094064">
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Contract assets and liabilities<br></strong></div></th>
<th class="th" colspan="1">12 Months Ended</th>
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<tr><th class="th"><div>Dec. 31, 2022</div></th></tr>
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<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_ContractWithCustomerAssetAndLiabilityDisclosureTextBlock', window );">Contract assets and liabilities</a></td>
<td class="text"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"><strong>Note 6: Contract assets and liabilities </strong></p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;">Contracts with customers usually stipulate the timing of payment, which is defined by the terms found within the various contracts under which work was performed during the period. Therefore, contract assets and liabilities are created when the timing of costs incurred on work performed does not coincide with the billing terms.</p><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;">The Group&#8217;s consolidated balance sheets present contract assets which contains earned unbilled revenue associated with contract work that has been completed but not paid by customers, that are generally due once the job is completed and approved. </p><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;">Contract assets consisted of the following at December 31:</p><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"><tbody><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2022</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2021</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Unbilled revenue </p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">217</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">74</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr></tbody></table><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;">The Group&#8217;s consolidated balance sheets present contract liabilities which contains deferred revenue (previously identified as billings in excess of costs and estimated earnings on uncompleted contracts).</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;">Contract liabilities consisted of the following at December 31:</p><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p><table cellpadding="0" 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style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="6" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>December 31,</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2022</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td 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roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Contract assets</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">217</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">74</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Contract liabilities</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">(625</td><td style="PADDING-BOTTOM: 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roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">(408</td><td style="PADDING-BOTTOM: 3px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">(1,002</td><td style="PADDING-BOTTOM: 3px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td></tr></tbody></table><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;">The difference between the opening and closing balances of the 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style="font-size:10pt;font-family:times new roman;margin:0px"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Costs incurred in contracts in process</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" 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style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2022</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2021</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Unbilled revenue </p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: 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style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">(625</td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">(1,076</td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">(408</td><td style="PADDING-BOTTOM: 3px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">(1,002</td><td style="PADDING-BOTTOM: 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roman; MARGIN: 0px; text-align:center;"><strong>Year ended December 31,</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2022</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2021</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2020</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Revenue</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Trading and manufacturing (revenue recognized at point in time)</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">9,332</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">9,619</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">9,476</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Engineering (revenue recognized over time)</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">5,617</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">11,769</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">3,881</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">14,949</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">21,388</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">13,357</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr></tbody></table><span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_ConsolidatedEntitiesAxis=srt_SubsidiariesMember', window );">ZHEJIANG TIANLAN</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_ContractWithCustomerAssetAndLiabilityDisclosureTextBlock', window );">Contract assets and liabilities</a></td>
<td class="text"><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"><tbody><tr style="height:15px"><td style="width:4%;vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>6. </strong></p></td><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>Contract assets, net and liabilities</strong></p></td></tr></tbody></table><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160; </p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;">Contracts with customers usually stipulate the timing of payment, which is defined by the terms found within the various contracts under which work was performed during the period. 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style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2022</strong></p></td><td style="PADDING-BOTTOM: 1px;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2021</strong></p></td><td style="PADDING-BOTTOM: 1px;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr 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roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p 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roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2022</strong></p></td><td style="PADDING-BOTTOM: 1px;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2021</strong></p></td><td style="PADDING-BOTTOM: 1px;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times 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roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Net contract assets</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;">42,489</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new 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solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2021</strong></p></td><td style="PADDING-BOTTOM: 1px;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" 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style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">503,434</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Less: billings to date</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">(645,695</td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p 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style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" 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style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2021</strong></p></td><td style="PADDING-BOTTOM: 1px;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Gross contract assets </p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">89,440</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">81,198</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Less: allowance for doubtful accounts </p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">(12,448</td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">(8,888</td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;">76,992</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;">72,310</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr></tbody></table><span></span>
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<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140426955052336">
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Inventories<br></strong></div></th>
<th class="th" colspan="1">12 Months Ended</th>
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<tr><th class="th"><div>Dec. 31, 2022</div></th></tr>
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<td class="text"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"><strong>Note 7:&#160;&#160; Inventories</strong></p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"><tbody><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="6" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>December 31,</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2022</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2021</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p 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style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Finished goods</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">308</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" 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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_ConsolidatedEntitiesAxis=srt_SubsidiariesMember', window );">ZHEJIANG TIANLAN</a></td>
<td class="text">&#160;<span></span>
</td>
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<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_InventoryDisclosureTextBlock', window );">Inventories</a></td>
<td class="text"><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"><tbody><tr style="height:15px"><td style="width:4%;vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>7. </strong></p></td><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>Inventories</strong></p></td></tr></tbody></table><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160; </p><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"><tbody><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="6" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>December 31,</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2022</strong></p></td><td style="PADDING-BOTTOM: 1px;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2021</strong></p></td><td style="PADDING-BOTTOM: 1px;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Raw materials</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">1,961</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">2,381</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Finished goods</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">2,438</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">1,005</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">4,399</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">3,386</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr></tbody></table><span></span>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The entire disclosure for inventory. Includes, but is not limited to, the basis of stating inventory, the method of determining inventory cost, the classes of inventory, and the nature of the cost elements included in inventory.</p></div>
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Short-term and long-term investments<br></strong></div></th>
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<td class="text"><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"><tbody><tr style="height:15px"><td style="width:4%;vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>8. </strong></p></td><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>Short-term and long-term investments</strong></p></td></tr></tbody></table><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160; </p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;">The Group's short-term investments consist of wealth management products and long-term investments consist of minority ownership interests in Nil (2021: Nil) limited liability company, generally from private equity arrangements. These investments are carried under the equity method of accounting, with changes in the carrying value reported as realized gains or losses in the consolidated financial statements. </p><span></span>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The entire disclosure of the components of cash, cash equivalents, and short-term investments. Short-term investments may include current marketable securities.</p></div>
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<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140426955235024">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Property plant and equipment net<br></strong></div></th>
<th class="th" colspan="1">12 Months Ended</th>
</tr>
<tr><th class="th"><div>Dec. 31, 2022</div></th></tr>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentDisclosureTextBlock', window );">Property, plant and equipment</a></td>
<td class="text"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"><strong>Note 8:&#160;&#160; Property, plant and equipment, net</strong></p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"><tbody><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="6" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>December 31,</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2022</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2021</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Office premises*</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">673</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">673</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Leasehold improvements</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">67</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">125</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Furniture, fixtures and office equipment</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">311</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">439</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Motor vehicles</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">173</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">175</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Testing equipment</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">32</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">37</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">1,256</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">1,449</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Less: Accumulated depreciation</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">(1,077</td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">(1,234</td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">179</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">215</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr></tbody></table><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"><tbody><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="10" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>Year ended December 31,</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>2022</strong></p></td><td style="white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td style="white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>2021</strong></p></td><td style="white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td style="white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>2020</strong></p></td><td style="white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Depreciation charge</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">33</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">38</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">49</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr></tbody></table><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 45px; text-align:justify;">* Far East earns rental income from a property in Beijing, PRC for which it does not hold the title. Far East is investigating various ways in which to obtain the title but has not formulated a specific plan as of the date of issuance of these consolidated financial statements. The net book value of the property at December 31, 2022 is approximately US$84,000 (2021: US$88,000).</p><span></span>
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</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_ConsolidatedEntitiesAxis=srt_SubsidiariesMember', window );">ZHEJIANG TIANLAN</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentDisclosureTextBlock', window );">Property, plant and equipment</a></td>
<td class="text"><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"><tbody><tr style="height:15px"><td style="width:4%;vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>9. </strong></p></td><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>Property, plant and equipment</strong></p></td></tr></tbody></table><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160; </p><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"><tbody><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;"/><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="6" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>December 31,</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;"/><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2022</strong></p></td><td style="PADDING-BOTTOM: 1px;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2021</strong></p></td><td style="PADDING-BOTTOM: 1px;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;"/><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Building and leasehold improvements</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">167,874</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">167,874</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Furniture, fixtures and office equipment</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">3,795</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">3,694</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Motor vehicles</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">4,610</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">4,647</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Plant and machineries</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">10,619</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">10,097</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Total</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">186,898</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">186,312</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Less: Accumulated depreciation and amortization </p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">(82,252</td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">(76,008</td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Accumulated impairment losses </p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">(36,241</td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">(36,241</td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td></tr><tr style="height:15px;background-color:#ffffff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Total</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">(118,493</td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">(112,249</td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td></tr><tr 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style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Depreciation charge</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;">6,580</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;">6,466</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;">6,359</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr></tbody></table><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;">At December 31, 2022, the net book value of property, plant and equipment pledged as security for the Company&#8217;s bank loans and third party loans amounted to approximately RMB1,275,000 (2021: RMB1,524,000).</p><span></span>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The entire disclosure for long-lived, physical asset used in normal conduct of business and not intended for resale. Includes, but is not limited to, work of art, historical treasure, and similar asset classified as collections.</p></div>
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<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140426955137376">
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Intangible assets, net<br></strong></div></th>
<th class="th" colspan="1">12 Months Ended</th>
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<td class="text"><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"><tbody><tr style="height:15px"><td style="width:4%;vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>10. </strong></p></td><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>Intangible assets, net</strong></p></td></tr></tbody></table><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160; </p><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"><tbody><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="6" style="BORDER-BOTTOM: 1px 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colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2021</strong></p></td><td style="PADDING-BOTTOM: 1px;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>Amortizable </strong><strong>i</strong><strong>ntangible </strong><strong>a</strong><strong>ssets</strong></p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Gross carrying amount</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Patents</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">3,950</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">3,750</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Others</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">165</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">165</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">4,115</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">3,915</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Less: Accumulated amortization</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">(2,307</td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">(2,050</td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Net carrying amount</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;">1,808</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;">1,865</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr></tbody></table><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"><tbody><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="10" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>Year ended December 31,</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2022</strong></p></td><td style="PADDING-BOTTOM: 1px;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2021</strong></p></td><td style="PADDING-BOTTOM: 1px;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2020</strong></p></td><td style="PADDING-BOTTOM: 1px;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px 0px 0px 3.8pt">Amortization expense</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;">257</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;">255</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;">142</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr></tbody></table><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;">At December 31, 2022, estimated future intangible assets amortization expense for each of the next five years and thereafter was as follows:</p><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"><tbody><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>Future amortization expense </strong></p></td><td style="PADDING-BOTTOM: 1px;white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td></tr><tr style="height:15px"><td><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td style="white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>RMB&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">2023</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">257</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">2024</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">257</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">2025</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">257</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">2026</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">257</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">2027</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">257</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Thereafter</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">523</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Total</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;">1,808</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr></tbody></table><span></span>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 30<br> -URI https://asc.fasb.org/subtopic&amp;trid=2144471<br></p></div>
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<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140426956307504">
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Land use right, net<br></strong></div></th>
<th class="th" colspan="1">12 Months Ended</th>
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<tr><th class="th"><div>Dec. 31, 2022</div></th></tr>
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<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_LandUseRightDisclosureTextBlock', window );">Land use right, net</a></td>
<td class="text"><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"><tbody><tr style="height:15px"><td style="width:4%;vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>11. </strong></p></td><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>Land use right, net</strong></p></td></tr></tbody></table><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160; </p><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"><tbody><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="6" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>December 31,</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2022</strong></p></td><td style="PADDING-BOTTOM: 1px;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2021</strong></p></td><td style="PADDING-BOTTOM: 1px;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Gross carrying amount</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Land use right</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">7,361</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">7,361</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Less: Accumulated amortization</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">(2,511</td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 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style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Net carrying amount</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px 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style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Amortization expense</p></td><td style="width:1%;white-space: nowrap;"><p 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style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">2023</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">150</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">2024</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">150</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">2025</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">150</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">2026</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">150</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">2027</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">150</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Thereafter</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">4,100</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Total</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;">4,850</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr></tbody></table><span></span>
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<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140426956263584">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Bank borrowings<br></strong></div></th>
<th class="th" colspan="1">12 Months Ended</th>
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<tr><th class="th"><div>Dec. 31, 2022</div></th></tr>
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<td class="text"><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"><tbody><tr style="height:15px"><td style="width:4%;vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>12. </strong></p></td><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>Bank borrowings</strong></p></td></tr></tbody></table><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160; </p><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"><tbody><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="6" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>December 31,</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2022</strong></p></td><td style="PADDING-BOTTOM: 1px;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2021</strong></p></td><td style="PADDING-BOTTOM: 1px;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Bank loans borrowed by the Company (note i)</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">501</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">8,511</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Bank loans borrowed by subsidiaries of the Company (note ii)</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">5,007</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">5,007</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;">5,508</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;">13,518</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr></tbody></table><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"><tbody><tr style="height:15px"><td style="width:8%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:4%;vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">(i)</p></td><td style="vertical-align:top;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">The bank loans are denominated in Renminbi and are repayable within 1 year. The bank loans borrowed by the Company as of December 31, 2022 bears interest at fixed rates of 3.85% (2021: 4.35% to 5%) per annum. Interest paid during the year ended December 31, 2022 was approximately RMB408,000 (2021: RMB253,000 and 2020: RMB1,377,000).</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td><p style="font-size:10pt;font-family:times new roman;margin:0px;text-indent:30px">&#160;</p></td><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">(ii)</p></td><td style="vertical-align:top;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">The bank loans are denominated in Renminbi and are repayable within 1 year. The bank loans borrowed by subsidiaries of the Company as of December 31, 2022, bears interest at a fixed rate of 4.85 % (2021: a fixed rate ranging from 4.35% to 5%) per annum and are secured by the subsidiary&#8217;s office premises and leasehold improvements and land use right. Interest paid during the year ended December 31, 2022 was approximately RMB218,000 (2021: RMB427,000 and 2020: RMB287,000).</p></td></tr></tbody></table><span></span>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The entire disclosure for borrowings under subordinated debt agreements that qualify as available in computing net capital under SEC's uniform net capital rule, including restrictive covenants, collateral, interest rates and due dates, amounts due by date and amount owed in total.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 470<br> -Section 45<br> -Paragraph 1<br> -URI https://asc.fasb.org/extlink&amp;oid=6479118&amp;loc=d3e64650-112822<br></p></div>
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<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140426956304736">
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Investments in affiliates<br></strong></div></th>
<th class="th" colspan="1">12 Months Ended</th>
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<tr><th class="th"><div>Dec. 31, 2022</div></th></tr>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_InvestmentsInAndAdvancesToAffiliatesTextBlock', window );">Investments in affiliates</a></td>
<td class="text"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"><strong>Note 9: Investments in affiliates</strong></p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 45px; text-align:justify;">Investments in affiliates are accounted for using the equity method of accounting.&#160; </p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"><tbody><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="6" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>December 31,</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2022</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2021</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Zhejiang Tianlan Environmental Protection Technology Co. Ltd.</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Interest held</p></td><td style="width:1%;white-space: nowrap;"><p 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style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Long-term investment, at cost, less impairment</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">5,540</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td 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style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Current assets</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">54,228</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">42,510</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Non-current assets</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px 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nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td 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style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Operating income</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">1,175</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td 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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Tabular disclosure of investments in and advances to affiliates. Does not include the tabular disclosure of the disaggregation of investments in and advances to affiliates across legal entities.</p></div>
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<td class="text"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"><strong>Note 10 : </strong><strong>Goodwill</strong></p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 60px; text-align:justify;">Reporting units - The Group&#8217;s reporting units consist of its trading and manufacturing and engineering segments. Goodwill is not amortized, but instead is reviewed for impairment at least annually during the fourth quarter of each year at the reporting level, absent any interim indicators of impairment or other factors requiring an assessment.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 60px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 60px; text-align:justify;">Annual impairment assessment - For our 2022 and 2021 annual impairment test we performed a qualitative assessment, using information as of December 31, 2022 and 2021, respectively. Under current guidance, we are permitted to first assess qualitative factors to determine whether it is more likely than not that the fair value of a reporting unit is less than its carrying amount as a basis for determining whether it is necessary to perform a quantitative goodwill impairment test. We determined there were no factors indicating the need to perform a quantitative goodwill impairment test and concluded that it is more likely than not the fair value of our reporting units is greater than their carrying value and thus there was no impairment to goodwill.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 60px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 60px; text-align:justify;">In addition to our annual review, we assess the impairment of goodwill whenever events or changes in circumstances indicate that the carrying value of a reporting unit may be greater than fair value. Factors that could trigger an interim impairment review include, but are not limited to, significant adverse changes in the business climate which may be indicated by a decline in our market capitalization or decline in operating results. No impairments were recorded to our goodwill during the years ended December 31, 2022, 2021 and 2020. No material events or changes occurred between the testing date and year end to trigger a subsequent impairment review.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 60px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 60px; text-align:justify;">At December 31, 2022 and 2021, we had goodwill for our engineering segment with a carrying amount of US$1,071,000 and US$1,071,000, respectively.</p><span></span>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The entire disclosure for goodwill.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 20<br> -URI https://asc.fasb.org/subtopic&amp;trid=2144439<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 20<br> -Section 55<br> -Paragraph 24<br> -URI https://asc.fasb.org/extlink&amp;oid=122137925&amp;loc=d3e14258-109268<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -URI https://asc.fasb.org/extlink&amp;oid=121556970&amp;loc=d3e13816-109267<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 20<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=121556970&amp;loc=d3e13854-109267<br></p></div>
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<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140426960033120">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Other payables and accrued expenses<br></strong></div></th>
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<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AccountsPayableAndAccruedLiabilitiesDisclosureTextBlock', window );">Other payables and accrued expenses</a></td>
<td class="text"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"><strong>Note 11</strong><strong> : Other payables and accrued expenses</strong></p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 45px; text-align:justify;">Other payables and accrued expenses mainly represent deposits received from customers and accruals for operating expenses.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"><tbody><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="6" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>December 31,</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2022</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2021</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Dividend payables</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">80</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">86</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Deposits received from customers</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">5</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">6</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Rental deposit received</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">3</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">3</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Accruals for operating expenses </p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">951</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">1,360</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Other tax payables</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">192</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">130</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">1,231</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">1,585</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr></tbody></table><span></span>
</td>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_ConsolidatedEntitiesAxis=srt_SubsidiariesMember', window );">ZHEJIANG TIANLAN</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AccountsPayableAndAccruedLiabilitiesDisclosureTextBlock', window );">Other payables and accrued expenses</a></td>
<td class="text"><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"><tbody><tr style="height:15px"><td style="width:4%;vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>13. </strong></p></td><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>Other payables and accrued expenses</strong></p></td></tr></tbody></table><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160; </p><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"><tbody><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="6" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>December 31,</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2022</strong></p></td><td style="PADDING-BOTTOM: 1px;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2021</strong></p></td><td style="PADDING-BOTTOM: 1px;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Accrued expenses</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">8,731</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">8,315</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Output VAT </p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">5,967</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">5,468</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Deposits received and temporary receipts </p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">73,803</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">4,645</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;">88,501</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;">18,428</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr></tbody></table><span></span>
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<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The entire disclosure for accounts payable and accrued liabilities at the end of the reporting period.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.19(a),20,24)<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
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<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140426960669520">
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<td class="text"><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"><tbody><tr style="height:15px"><td style="width:4%;vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>14. </strong></p></td><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>Other taxes payable</strong></p></td></tr></tbody></table><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160; </p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;">Other taxes payable mainly comprise Valued-Added Tax (&#8220;VAT&#8221;). The Group is subject to output VAT levied at the rate of 3% to 13 % (2021: 3% to 13%) of the revenue from sales of equipment.&#160; The input VAT paid on purchases of materials and other direct inputs can be used to offset the output VAT levied on operating revenue to determine the net VAT payable or recoverable. </p><span></span>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
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<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140426946015072">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Capital reserve<br></strong></div></th>
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<td class="text"><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"><tbody><tr style="height:15px"><td style="width:4%;vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>15. </strong></p></td><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>Capital reserve</strong></p></td></tr></tbody></table><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160; </p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;">Capital reserve represents capital contributions from shareholders in excess of the paid-in capital amount and capitalization of gain on disposal of subsidiaries to the shareholders in previous years.</p><span></span>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
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<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140426946015072">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Other income and other losses<br></strong></div></th>
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<td class="text"><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"><tbody><tr style="height:15px"><td style="width:4%;vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>16. </strong></p></td><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>Other income and other losses</strong></p></td></tr></tbody></table><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160; </p><p style="font-size:10pt;font-family:times new roman;margin:0px;text-indent:35.45pt"><strong>Other income </strong></p><p style="font-size:10pt;font-family:times new roman;margin:0px;text-indent:35.45pt">&#160;</p><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"><tbody><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new 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roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">-</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">-</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p 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style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">39</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">-</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Investment income</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">824</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">531</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">266</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Amounts waived by payees&#160; </p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">980</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">3,061</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">4,535</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Reversal of allowance for doubtful accounts</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">983</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">183</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">6,463</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Subsidy income from PRC government </p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">9,002</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">7,780</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">5,834</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;">11,789</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;">11,594</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;">39,646</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr></tbody></table><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p><p style="font-size:10pt;font-family:times new roman;margin:0px;text-indent:35.45pt"><strong>Other </strong><strong>losses</strong><strong> </strong></p><p style="font-size:10pt;font-family:times new 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roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2022</strong></p></td><td style="PADDING-BOTTOM: 1px;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2021</strong></p></td><td style="PADDING-BOTTOM: 1px;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2020</strong></p></td><td style="PADDING-BOTTOM: 1px;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB</strong><strong>&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB</strong><strong>&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Impairment loss on short term investments</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">195</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">-</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">-</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Impairment loss on contract assets </p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">3,560</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">1,238</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">1,399</td><td 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<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140426960717712">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Income tax (credit) expense<br></strong></div></th>
<th class="th" colspan="1">12 Months Ended</th>
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<tr><th class="th"><div>Dec. 31, 2022</div></th></tr>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncomeTaxDisclosureTextBlock', window );">Income tax (credit) / expense</a></td>
<td class="text"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"><strong>Note 16</strong><strong> : Income taxes</strong></p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;">No income tax arose in the United States of America by the Group for the years ended December 31, 2022, 2021 and 2020.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;">The Company and Pact Asia Pacific Limited are exempt from taxation in the British Virgin Islands (&#8220;BVI&#8221;).</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;">Far East and Euro Tech (China) Limited provided for Hong Kong profits tax at a rate of 8.25% on assessable profits up to US$256,000; and 16.5% on any part of assessable profits over US$256,000 in year 2022 and 2021 (2020: 16.5%) on the basis of their income for financial reporting purposes, adjusting for income and expense items which are not assessable or deductible for profits tax purposes.&#160; </p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;">Euro Tech Trading (Shanghai) Limited (&#8220;ETTS&#8221;), a subsidiary of Far East, provides for PRC Enterprise Income Tax (&#8220;EIT&#8221;) at a rate of 25% (2021 and 2020: 25%), after offsetting losses brought forward, if any, on the basis of its income for financial reporting purposes, adjusting for income and expense items which are not assessable or deductible for PRC Enterprise Income Tax purposes. As of December 31, 2022, ETTS had an assessable loss carried forward of US$103,000 as agreed by the local tax authority to offset its profit for the forth coming years (2021: US$18,000 and 2020: US$604,778). Such loss will expire in 5 years.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;">Shanghai Euro Tech Limited (&#8220;SET&#8221;), a subsidiary of Far East, provides for PRC Enterprise Income Tax at a rate of 25% (2021 and 2020: 25%), after offsetting losses brought forward, if any, on the basis of its income for financial reporting purposes, adjusting for income and expense items which are not assessable or deductible for PRC Enterprise Income Tax purposes. 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style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">-</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">(57</td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: 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roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">(57</td><td style="PADDING-BOTTOM: 3px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">(4</td><td style="PADDING-BOTTOM: 3px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Deferred tax (expenses) / credit</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Hong Kong and the PRC </p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">(24</td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">147</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">(92</td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td></tr><tr 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double;width:9%;vertical-align:bottom;text-align:right;">147</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">(92</td><td style="PADDING-BOTTOM: 3px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Total (expense) / credit</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">(24</td><td style="PADDING-BOTTOM: 3px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">90</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">(96</td><td style="PADDING-BOTTOM: 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style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>Year ended December 31,</strong></p></td><td style="white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td></tr><tr style="height:15px"><td><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td style="white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>2022</strong></p></td><td style="white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td style="white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>2021</strong></p></td><td style="white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td style="white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>2020</strong></p></td><td style="white-space: nowrap;"><p style="FONT-SIZE: 10pt; 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style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr 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class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">1,276</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">498</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Computed tax using respective companies&#8217; statutory tax 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new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">133</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Change in valuation allowances</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">58</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">349</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">48</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Under-provision for income taxes in prior years</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">-</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">(12</td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">-</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Non-deductible expenses</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">(213</td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">(405</td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">(277</td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Income tax (expense) / credit at effective tax rate</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">(24</td><td style="PADDING-BOTTOM: 3px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">90</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">(96</td><td style="PADDING-BOTTOM: 3px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td></tr></tbody></table><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p 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roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2022</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2021</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Tax losses </p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">649</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">614</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Temporary differences</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">-</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">(3</td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Less: Valuation allowances</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">(541</td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">(469</td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Net deferred tax assets </p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">108</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">142</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr></tbody></table><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;">Uncertain tax positions</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;">As a result of the Group&#8217;s analysis, management has determined that the Group does not have any material uncertain tax positions. </p><span></span>
</td>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_ConsolidatedEntitiesAxis=srt_SubsidiariesMember', window );">ZHEJIANG TIANLAN</a></td>
<td class="text">&#160;<span></span>
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<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncomeTaxDisclosureTextBlock', window );">Income tax (credit) / expense</a></td>
<td class="text"><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"><tbody><tr style="height:15px"><td style="width:4%;vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>17. </strong></p></td><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>Income tax (credit) / expense</strong></p></td></tr></tbody></table><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160; </p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;">According to relevant PRC tax laws and regulations, entities incorporated in the PRC are subject to Enterprise Income Tax (&#8220;EIT&#8221;) at a statutory rate of 25% or reduced national EIT rates of 15% for certain High and New Technology Enterprises (&#8220;HNTE&#8221;) on PRC taxable income. Zhejiang Tianlan Environmental Protection Technology Company Limited and Hangzhou Tianlan Environmental Protection Equipment Company Limited are classified as HNTE which enjoy a preferential tax rate of 15%.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;">During the years ended December 31, 2022 and 2021, the PRC tax laws and regulations have launched a tax reduction scheme for small enterprises, Hangzhou Tianlan Pure Environmental Protection Technology Company Limited, Hangzhou Tiancan Environmental Technology Company Limited, Zhejiang Tianlan Environmental Engineering and Design Company Limited and Zhejiang Tianlan Environmental Protection Engineering Company Limited<strong> </strong>are entitled to enjoy this tax benefit. As such, they are subjects to Enterprise Income Tax rate of 20% only. </p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;">The Company and its subsidiaries are based in the PRC and file an EIT return. 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roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td style="white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>2022</strong></p></td><td style="PADDING-BOTTOM: 1px;white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td style="white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>2021</strong></p></td><td style="PADDING-BOTTOM: 1px;white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td style="white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>2020</strong></p></td><td style="PADDING-BOTTOM: 1px;white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td></tr><tr style="height:15px"><td><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td style="white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px 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style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Current tax (credit) / expense</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px;text-indent:15px">PRC EIT</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">(7</td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">(32</td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">757</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Income tax (credit) / expense</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;">(7</td><td style="PADDING-BOTTOM: 3px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;">(32</td><td style="PADDING-BOTTOM: 3px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;">757</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Deferred tax (credit) / expense</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">(361</td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">(666</td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">1,101</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Total deferred tax (credit) / expense</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;">(361</td><td style="PADDING-BOTTOM: 3px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;">(666</td><td style="PADDING-BOTTOM: 3px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;">1,101</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Total (credit) / expense</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;">(368</td><td style="PADDING-BOTTOM: 3px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;">(698</td><td style="PADDING-BOTTOM: 3px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;">1,858</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr></tbody></table><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;">The items comprising the difference between income tax computed at the EIT statutory rates in effect for 2022, 2021 and 2020 and our effective tax rates were as follows:</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"><tbody><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="10" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>Year ended&#160; December 31,</strong></p></td><td style="white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td></tr><tr style="height:15px"><td><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td style="white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>2022</strong></p></td><td style="PADDING-BOTTOM: 1px;white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td style="white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>2021</strong></p></td><td style="PADDING-BOTTOM: 1px;white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td style="white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>2020</strong></p></td><td style="PADDING-BOTTOM: 1px;white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td></tr><tr style="height:15px"><td><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td style="white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>RMB</strong><strong>&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td style="white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>RMB</strong><strong>&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td style="white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>RMB</strong><strong>&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Income before income tax</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">15,398</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">12,880</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">15,358</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Computed tax using respective companies&#8217; statutory tax rates</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">2,309</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">1,932</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">2,304</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">(Over)-provision for income tax in prior years</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">(69</td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">(39</td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">(48</td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Temporary differences</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">2,089</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">401</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">182</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Tax effect of revenue not subject to tax</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">3</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">-</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">-</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Tax effect of expenses not deductible for tax purposes</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">500</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">286</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">2,306</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Tax effect of special deduction for research and development costs </p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">(5,257</td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">(3,263</td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">(3,001</td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Others </p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">57</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">(15</td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p 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solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2021</strong></p></td><td style="PADDING-BOTTOM: 1px;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new 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style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">6,188</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Deferred government grant&#160; </p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">154</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">583</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Impairment losses on assets&#160;&#160; </p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">5,978</td><td style="width:1%;white-space: nowrap;"><p 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style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">2,854</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">594</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p 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double;width:9%;vertical-align:bottom;text-align:right;">14,305</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr></tbody></table><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;">Uncertain tax positions</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;">As a result of the Group&#8217;s analysis, management has determined that the Group does not have any material uncertain tax positions.</p><span></span>
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<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140426960724368">
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Lease obligations<br></strong></div></th>
<th class="th" colspan="1">12 Months Ended</th>
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<tr><th class="th"><div>Dec. 31, 2022</div></th></tr>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_LeasesOfLesseeDisclosureTextBlock', window );">Lease obligations</a></td>
<td class="text"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"><strong>Note 12: Lease obligations </strong></p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 34.8pt; text-align:justify;">The Group has operating leases primarily for office space. 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solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px 0px 0px 4.5pt"><strong>2021</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px 0px 0px 4.5pt"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px 0px 0px 4.5pt"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Operating lease cost</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">175</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new 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style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">62</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Total lease cost</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">296</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">305</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr></tbody></table><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;">Supplemental consolidated cash flow information related 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style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2022</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2021</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Cash paid for amounts included in the measurement of lease liabilities:</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Operating cash flows from operating leases</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">195</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">196</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Right-of-use assets obtained in exchange for lease obligations 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style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Operating leases</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">-</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">-</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr></tbody></table><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;">Supplemental consolidated balance sheet information related to leases is as follows:</p><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"><tbody><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="6" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>December 31,</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2022</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2021</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Operating leases</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Operating lease right-of-use assets</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">219</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">238</td><td style="PADDING-BOTTOM: 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nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">175</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Long-term operating lease obligations, net of current maturities</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">87</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">41</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">200</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">216</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Weighted average remaining lease term</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Operating leases </p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td colspan="2"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:right;">20 months</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td colspan="2"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:right;">23 months</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Weighted average discount rate</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Operating leases</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">4.44</td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">%</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">5.00</td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">%</td></tr></tbody></table><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;">Maturities of lease liabilities are as follows:</p><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"><tbody><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>Operating leases </strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Year ending December 31, </p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">2022</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">134</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">2023</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">69</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Total lease payments </p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">203</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Less: imputed interest </p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">(3</td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Total </p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">200</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr></tbody></table><span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_ConsolidatedEntitiesAxis=srt_SubsidiariesMember', window );">ZHEJIANG TIANLAN</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_LeasesOfLesseeDisclosureTextBlock', window );">Lease obligations</a></td>
<td class="text"><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"><tbody><tr style="height:15px"><td style="width:4%;vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>3. </strong></p></td><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>Lease obligations </strong></p></td></tr></tbody></table><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160; </p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;">The Group has finance leases primarily for equipment.</p><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;">The components of lease expense are as follows:</p><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"><tbody><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="6" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>Years ended December 31,</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2022</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2021</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB</strong><strong>&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB</strong><strong>&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Finance lease cost:</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Amortization of right-of-use assets</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">-</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">-</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Interest on lease liabilities included under cost of revenue and selling and administrative expenses</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">-</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">-</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Total finance lease cost</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">-</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">-</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr></tbody></table><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;">Supplemental consolidated cash flow information related to leases is as follows:</p><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"><tbody><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="6" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>Years ended December 31,</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2022</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2021</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB</strong><strong>&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB</strong><strong>&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Cash paid for amounts included in the measurement of lease liabilities:</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Finance cash flows from finance leases</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">-</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">-</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Right-of-use assets obtained in exchange for lease obligations (noncash):</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Finance leases</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">-</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">-</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr></tbody></table><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;">Supplemental consolidated balance sheet information 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style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2022</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2021</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB</strong><strong>&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB</strong><strong>&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p 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style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Property, plant and equipment, net </p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">-</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">-</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Current maturities of long-term debt </p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">-</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">-</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Total finance lease liabilities</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">-</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">-</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Weighted average remaining lease term</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Finance leases </p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">-</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">-</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Weighted average discount rate</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Finance leases</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">-</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">5.9</td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">%</td></tr></tbody></table><span></span>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The entire disclosure for lessee entity's leasing arrangements including, but not limited to, all of the following: (a.) The basis on which contingent rental payments are determined, (b.) The existence and terms of renewal or purchase options and escalation clauses, (c.) Restrictions imposed by lease agreements, such as those concerning dividends, additional debt, and further leasing.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/otherTransitionRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 840<br> -URI https://asc.fasb.org/topic&amp;trid=2208923<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
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<td><strong> Name:</strong></td>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_ConsolidatedEntitiesAxis=srt_SubsidiariesMember</td>
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<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140426960739616">
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Ordinary share<br></strong></div></th>
<th class="th" colspan="1">12 Months Ended</th>
</tr>
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<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_EquityAbstract', window );"><strong>Ordinary share</strong></a></td>
<td class="text">&#160;<span></span>
</td>
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<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StockholdersEquityNoteDisclosureTextBlock', window );">Ordinary share</a></td>
<td class="text"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"><strong>Note 13 : Ordinary share</strong></p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;">During the year ended December 31, 2020, there was no movement with the Company&#8217;s issued ordinary shares and outstanding shares.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;">On March 3, 2021, the Company had stock split in the form of bonus shares at the rate of two ordinary shares for every three ordinary shares held, creating 2,061,900 new shares of common stock.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; 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style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">7,899,832</td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">*</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">7,899,832</td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">*</td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Less: shares under treasury stock</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">(167,700</td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">(167,700</td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">7,732,132</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px 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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The entire disclosure for shareholders' equity comprised of portions attributable to the parent entity and noncontrolling interest, including other comprehensive income. Includes, but is not limited to, balances of common stock, preferred stock, additional paid-in capital, other capital and retained earnings, accumulated balance for each classification of other comprehensive income and amount of comprehensive income.</p></div>
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<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140426960773440">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>PRC statutory reserves<br></strong></div></th>
<th class="th" colspan="1">12 Months Ended</th>
</tr>
<tr><th class="th"><div>Dec. 31, 2022</div></th></tr>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_PrcStatutoryReservesAbstract', window );"><strong>PRC statutory reserves</strong></a></td>
<td class="text">&#160;<span></span>
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<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_PrcStatutoryReservesTextBlock', window );">PRC statutory reserves</a></td>
<td class="text"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"><strong>Note 14 : PRC statutory reserves</strong></p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;">Under the relevant PRC laws and regulations, the PRC subsidiaries are required to appropriate a certain percentage of their respective net income to two statutory funds i.e. the statutory reserve fund and the statutory staff welfare fund. &#160;The PRC subsidiaries can also appropriate certain amount of its net income to the enterprise expansion fund.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"><tbody><tr style="height:15px"><td style="width:4%;vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">(i)</p></td><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Statutory reserve fund</p></td></tr></tbody></table><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160; </p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;">Pursuant to applicable PRC laws and regulations, the PRC subsidiaries are required to allocate at least 10% of its net income to the statutory reserve fund until such fund reaches 50% of its registered capital. The statutory reserve fund can be utilised upon the approval by the relevant authorities, to offset accumulated losses or to increase its registered capital, provided that such fund be maintained at a minimum of 25% of its registered capital.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;">Under the PRC laws and regulations, the PRC subsidiaries are restricted in their ability to transfer certain of its net assets in the form of dividend payments, loans or advances.&#160; The amounts restricted include paid-in capital and statutory reserves, as determined pursuant to PRC generally accepted accounting principles, totaling US$2,531,000 as at December 31, 2022 (2021: US$2,452,000 and 2020: US$3,174,000).</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"><tbody><tr style="height:15px"><td style="width:4%;vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">(ii)</p></td><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Statutory staff welfare fund</p></td></tr></tbody></table><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160; </p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;">Pursuant to applicable PRC laws and regulations, the PRC subsidiaries are required to allocate a certain amount of its net income to the statutory staff welfare fund determined by it. The statutory staff welfare fund can only be used to provide staff welfare facilities and other collective benefits to its employees. This fund is non-distributable other than upon liquidation of the PRC subsidiaries. The balances as at December 31, 2022 and 2021 include in statutory reserves were US$12,000.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"><tbody><tr style="height:15px"><td style="width:4%;vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">(iii)</p></td><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Enterprise expansion fund</p></td></tr></tbody></table><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160; </p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;">The enterprise expansion fund shall only be used to make up losses, expand the PRC subsidiaries&#8217; production operations, or increase the capital of the subsidiaries. The enterprise expansion fund can be utilised upon approval by relevant authorities, to convert into registered capital and issue bonus capital to existing investors, provided that such fund be maintained at a minimum of 25% of its registered capital. The balances as at December 31, 2022 and 2021 include in statutory reserves were US$408,000.</p><span></span>
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<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140426960760032">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Other income net<br></strong></div></th>
<th class="th" colspan="1">12 Months Ended</th>
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<tr><th class="th"><div>Dec. 31, 2022</div></th></tr>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OtherIncomeAbstract', window );"><strong>Other income:</strong></a></td>
<td class="text">&#160;<span></span>
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<td class="text"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"><strong>Note 15</strong><strong> : Other income, net</strong></p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"><tbody><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="10" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>Year ended December 31,</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new 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roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Exchange gain / (loss), net</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">(93</td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" 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style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">37</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">50</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">59</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Government subsidies &#8211; Employment Support Scheme *</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">69</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p 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style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">127</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">307</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr></tbody></table><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 39.25pt; 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<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140426960773440">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Income taxes<br></strong></div></th>
<th class="th" colspan="1">12 Months Ended</th>
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<tr><th class="th"><div>Dec. 31, 2022</div></th></tr>
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<td class="text"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"><strong>Note 16</strong><strong> : Income taxes</strong></p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;">No income tax arose in the United States of America by the Group for the years ended December 31, 2022, 2021 and 2020.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;">The Company and Pact Asia Pacific Limited are exempt from taxation in the British Virgin Islands (&#8220;BVI&#8221;).</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;">Far East and Euro Tech (China) Limited provided for Hong Kong profits tax at a rate of 8.25% on assessable profits up to US$256,000; and 16.5% on any part of assessable profits over US$256,000 in year 2022 and 2021 (2020: 16.5%) on the basis of their income for financial reporting purposes, adjusting for income and expense items which are not assessable or deductible for profits tax purposes.&#160; </p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;">Euro Tech Trading (Shanghai) Limited (&#8220;ETTS&#8221;), a subsidiary of Far East, provides for PRC Enterprise Income Tax (&#8220;EIT&#8221;) at a rate of 25% (2021 and 2020: 25%), after offsetting losses brought forward, if any, on the basis of its income for financial reporting purposes, adjusting for income and expense items which are not assessable or deductible for PRC Enterprise Income Tax purposes. As of December 31, 2022, ETTS had an assessable loss carried forward of US$103,000 as agreed by the local tax authority to offset its profit for the forth coming years (2021: US$18,000 and 2020: US$604,778). Such loss will expire in 5 years.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;">Shanghai Euro Tech Limited (&#8220;SET&#8221;), a subsidiary of Far East, provides for PRC Enterprise Income Tax at a rate of 25% (2021 and 2020: 25%), after offsetting losses brought forward, if any, on the basis of its income for financial reporting purposes, adjusting for income and expense items which are not assessable or deductible for PRC Enterprise Income Tax purposes. 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style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td style="white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>2022</strong></p></td><td style="white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td style="white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; 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style="width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Current taxes (expense )</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" 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style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">-</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">(57</td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: 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style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Deferred tax (expenses) / credit</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Hong Kong and the PRC </p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">(24</td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">147</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">(92</td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td></tr><tr 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style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: 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3px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td></tr></tbody></table><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;">The items comprising the difference between income taxes computed at the Hong Kong profits tax and PRC EIT statutory tax rates in effect for 2022, 2021 and 2020 and our effective tax rates were as follows:</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"><tbody><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="10" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>Year ended December 31,</strong></p></td><td style="white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td></tr><tr style="height:15px"><td><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td style="white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>2022</strong></p></td><td style="white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; 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style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Income before income taxes</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">563</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">1,276</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">498</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Computed tax using respective companies&#8217; statutory tax rates</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">131</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">158</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">133</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Change in valuation allowances</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">58</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">349</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">48</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Under-provision for income taxes in prior years</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">-</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">(12</td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">-</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Non-deductible expenses</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">(213</td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">(405</td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">(277</td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Income tax (expense) / credit at effective tax rate</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">(24</td><td style="PADDING-BOTTOM: 3px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 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roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2022</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2021</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new 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<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140426960710048">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Net income per ordinary share<br></strong></div></th>
<th class="th" colspan="1">12 Months Ended</th>
</tr>
<tr><th class="th"><div>Dec. 31, 2022</div></th></tr>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_EarningsPerShareAbstract', window );"><strong>Net income per ordinary share</strong></a></td>
<td class="text">&#160;<span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_EarningsPerShareTextBlock', window );">Net income per ordinary share</a></td>
<td class="text"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"><strong>Note 17</strong><strong> : </strong><strong>Net income per ordinary share</strong></p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;">The calculation of the basic and diluted net income per ordinary share is based on the following data:</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;">&#160;</p><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"><tbody><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="10" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>December 31,</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2022</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2021</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2020</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="10" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; 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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The entire disclosure for earnings per share.</p></div>
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<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140426960705456">
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Stock options<br></strong></div></th>
<th class="th" colspan="1">12 Months Ended</th>
</tr>
<tr><th class="th"><div>Dec. 31, 2022</div></th></tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationAbstract', window );"><strong>Stock options</strong></a></td>
<td class="text">&#160;<span></span>
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<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ScheduleOfShareBasedCompensationStockOptionsActivityTableTextBlock', window );">Stock options</a></td>
<td class="text"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"><strong>Note 18 : Stock options</strong></p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.45pt; text-align:justify;"><strong>2019 Stock Option and Incentive Plan</strong></p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;">In April 2019, the Board of Directors approved the adoption of the 2019 Stock Option and Incentive Plan (the &#8220;Plan&#8221;). The Plan was also subsequently approved under a resolution of the Company's shareholders. The Plan provides for the granting of up to 300,000 (500,000 after bonus shares adjustment) Ordinary Shares (the &#8220;Share Limit&#8221;), in the form of options to Officers, Directors and Key Employees who perform services which contribute to the successful performance of the Company and its subsidiaries. In addition, the Plan provides that, on the first day of each fiscal year commencing on January 1, 2020, the Share Limit shall automatically be increased by that number of shares equal to 5% of the number of Ordinary Shares outstanding as of such date. The Board of Directors or a committee (the &#8220;Committee&#8221;) appointed by the Board of Directors administers the Plan.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;">Appropriate adjustment in the maximum number of Ordinary Shares issuable pursuant to this Plan, the maximum number of Ordinary Shares with respect to which options may be granted within any 12-month period to any participant during the duration of this Plan, the number of shares subject to options granted under this Plan, and the exercise price with respect to options, shall be made to give effect to any increase or decrease in the number of issued Ordinary Shares resulting from a subdivision or consolidation of shares whether through reorganization, recapitalization, division of shares, reverse share split, spin-off, split-off, spin-out, or other distribution of assets to shareholders, issue of bonus shares or combination of shares, assumption and conversion of outstanding options due to an acquisition by the Company of the shares, stock or assets of any other company or corporation, other increase or decrease in the number of such shares outstanding effected, without receipt of consideration by the Company, or any other occurrence for which the Committee determines an adjustment is appropriate.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;">The purchase price per share of the Ordinary Shares to be paid upon the exercise of the option must be at least 100% of the fair market value of an Ordinary Shares on the date on which the option was granted. Under the Plan, if the Ordinary Shares are principally traded on a national securities exchange or the Nasdaq Global Market or Capital Market at the time of grant, the Company is required to use, at fair market value, the average of the closing prices of the Ordinary Shares for the ten consecutive trading days immediately before the date of grant. If the Ordinary Shares are traded on a national securities exchange or the Nasdaq Stock Global Market or Capital Market, but no closing prices are reported for such ten-day period, or if the Ordinary Shares are principally traded in the over-the-counter market, the Company is required to use, as fair market value, the average of the mean between the bid and asked prices reported for the Company&#8217;s Ordinary Shares at the close of trading during such ten-day period before the date of grant. If the Ordinary Shares are traded neither on a national securities exchange, one of the Nasdaq&#8217;s Markets nor in the over-the-counter market or if bid and asked prices are otherwise not available, the fair market value of the Ordinary Shares on the date of grant will be determined in good faith by the Committee or the Board of Directors, as the case may be.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;">The Board of Directors or the Committee, as the case may be, determines, at the time of grant, when each option granted under the Plan will become exercisable. Notwithstanding the foregoing, all options held by a key employee of the Company or its subsidiaries become immediately exercisable, whether or not exercisable at the time, upon the death or disability, and shall be exercisable within twelve (12) months after the date of death or disability, but in no event later than the expiration date of such Options.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;">No option is to be exercisable more than ten years from the date the option is granted.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;">Payment of Exercise Price for Options. Under the Plans, payment for shares purchased upon exercise of an option may be made by any of the following methods, subject to certain requirements: (i) in cash, (ii) in Ordinary Shares which have been held by the participant for not less than six months prior to the exercise of the option, valued at its Fair Market Value (as defined) on the date of exercise, (iii) in cash by a broker-dealer to whom the holder of the option has submitted an exercise notice consisting of a fully endorsed option, or (iv) by such other medium of payment as the Board or the Committee, as applicable, in its sole discretion, shall authorize, or by any combination of (i), (ii), or (iii), at the sole discretion of the Board or the Committee, as applicable, or in any manner provided in the option agreement, except by directing the Company to withhold Ordinary Shares otherwise issuable upon the exercise of the Option in payment of the exercise price.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;">Transfer of Options. 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FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;">The Company indemnifies the members of any Committee and its delegates and the Chief Executive Officer against (a) the reasonable expenses (as such expenses are incurred), including attorneys&#8217; fees actually and necessarily incurred in connection with the defense of any action, suit or proceeding (or in connection with any appeal therein), to which they or any of them may be a party by reason of any action taken or failure to act under or in connection with the Plan, or any option granted under the Plan; and (b) all amounts paid by them in settlement thereof (provided such settlement is approved by independent legal counsel selected by the Company) or paid by them in satisfaction of a judgment in any such action, suit or proceeding, except in relation to matters as to which it shall be adjudged in such action, suit or proceeding that such Committee member or delegatee, as applicable, is liable for gross negligence or gross misconduct in the performance of his or her duties; provided that within 60 days after institution of any such action, suit or proceeding a Committee member or delegatee shall in writing offer the Company the opportunity, at its own expense, to handle and defend the same.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;">The Board may terminate, suspend, or amend the Plan at any time without the authorization of shareholders to the extent allowed by law or the rules of any market on which the Company&#8217;s shares are then listed or quoted.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;">During the year ended December 31, 2022, the Company granted such options to its officers, directors and employees, which allow them to purchase up to 80,000 ordinary shares. The exercise price of all options granted is US$2.80 per share. 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style="white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td class="hdcell" colspan="2" style="width:6%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>US$</strong></p></td><td style="white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td style="white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td class="hdcell" colspan="2" style="width:6%;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td style="white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td style="white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td class="hdcell" colspan="2" style="width:6%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>US$</strong></p></td><td style="white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td style="white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td class="hdcell" colspan="2" style="width:6%;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td style="white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td style="white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td class="hdcell" colspan="2" style="width:6%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>US$</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:6%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:6%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:6%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:6%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:6%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:6%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Outstanding, beginning of year</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;">85,000</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;">1.56</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;">51,000</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;">2.60</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;">51,000</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;">2.60</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Granted</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;">80,000</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;">2.8</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;">-</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;">-</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;">-</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;">-</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Cancelled</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;">(41,250</td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;">(1.04</td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;">-</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;">-</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;">-</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;">-</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Bonus shares adjustment</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:6%;vertical-align:bottom;text-align:right;">82,500</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:6%;vertical-align:bottom;text-align:right;">(0.72</td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:6%;vertical-align:bottom;text-align:right;">34,000</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:6%;vertical-align:bottom;text-align:right;">(1.04</td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:6%;vertical-align:bottom;text-align:right;">-</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:6%;vertical-align:bottom;text-align:right;">-</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Outstanding, end of year</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:6%;vertical-align:bottom;text-align:right;">206,250</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:6%;vertical-align:bottom;text-align:right;">1.52</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:6%;vertical-align:bottom;text-align:right;">85,000</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:6%;vertical-align:bottom;text-align:right;">1.56</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:6%;vertical-align:bottom;text-align:right;">51,000</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:6%;vertical-align:bottom;text-align:right;">2.60</td><td style="PADDING-BOTTOM: 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roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:6%;vertical-align:bottom;text-align:right;">-</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:6%;vertical-align:bottom;text-align:right;">-</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:6%;vertical-align:bottom;text-align:right;">-</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr></tbody></table><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;">As of December 31, 2022 and 2021, there was no unrecognized stock-based compensation expense related to unvested stock 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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Tabular disclosure for stock option plans. Includes, but is not limited to, outstanding awards at beginning and end of year, grants, exercises, forfeitures, and weighted-average grant date fair value.</p></div>
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<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140426954764672">
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Pension plan<br></strong></div></th>
<th class="th" colspan="1">12 Months Ended</th>
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<tr><th class="th"><div>Dec. 31, 2022</div></th></tr>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PensionAndOtherPostretirementBenefitsDisclosureTextBlock', window );">Pension plan</a></td>
<td class="text"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"><strong>Note 19 : Pension plan</strong></p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;">Prior to December 1, 2000, Far East had only one defined contribution pension plan for all its Hong Kong employees. Under this plan, all employees were entitled to pension benefits equal to their own contributions plus 50% to 100% of individual fund account balances contributed by Far East, depending on their years of service with Far East. Far East was required to make specific contributions at approximately 10% of the basic salaries of the employees to an independent fund management company.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;">With the introduction of the Mandatory Provident Fund Scheme (&#8220;MPF scheme&#8221;), a defined contribution scheme managed by an independent trustee on December 1, 2000, Far East and its employees who joined Far East subsequently make monthly contributions to the scheme at 5% of the employee&#8217;s cash income as defined under the Mandatory Provident Fund Schemes Ordinance.&#160; Under the MPF scheme, the employer and its employees are each required to make contributions to the plan at 5% of the employees' relevant income, subject to a cap of monthly relevant income of HK$30,000. Contributions to the plan vest immediately.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;">During the years ended December 31, 2022, 2021 and 2020, the aggregate contributions of the Group to the aforementioned pension plans and retirement benefit schemes were approximately US$302,000, US$225,000 and US$104,000, respectively.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;">As stipulated by the rules and regulations in the PRC, the PRC&#8217;s subsidiaries contributes to state-sponsored retirement plans for its employees in Mainland China. PRC&#8217;s subsidiaries&#8217; contribution approximately 16% of the basic salaries of its employees, and have no further obligations for the actual payment of pension or post-retirement benefits beyond the annual contributions. The state-sponsored retirement plans are responsible for the entire pension obligations payable to retired employees.</p><span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_ConsolidatedEntitiesAxis=srt_SubsidiariesMember', window );">ZHEJIANG TIANLAN</a></td>
<td class="text">&#160;<span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PensionAndOtherPostretirementBenefitsDisclosureTextBlock', window );">Pension plan</a></td>
<td class="text"><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"><tbody><tr style="height:15px"><td style="width:4%;vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>18. </strong></p></td><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>Pension plan</strong></p></td></tr></tbody></table><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160; </p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;">As stipulated by the rules and regulations in the PRC, the Group contributes to state-sponsored retirement plans for its employees in Mainland China. The Group contributes approximately 12% to 14% of the basic salaries of its employees, and has no further obligations for the actual payment of pension or post-retirement benefits beyond the annual contributions. The state-sponsored retirement plans are responsible for the entire pension obligations payable to retired employees.</p><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;">During the years ended December 31, 2022, 2021 and 2020, the aggregate contributions of the Group to the aforementioned pension plans and retirement benefit schemes were approximately RMB2,691,000, RMB6,003,000 and RMB5,645,000 respectively.</p><span></span>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The entire disclosure for retirement benefits.</p></div>
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<td class="text"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"><strong>Note 20 : Risk factors</strong></p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;">Financial risk factors</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;">The Group&#8217;s activities expose it to a variety of financial risks: credit risk and foreign exchange rate risk.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"><tbody><tr style="height:15px"><td style="width:4%;vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">(i)</p></td><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Credit risk</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px;text-indent:30px">&#160;</p></td><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr></tbody></table><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;">The Group has no significant concentration of credit risk, cash in banks in Hong Kong and PRC is insured with limit of approximately US$64,000 and US$72,000, respectively per bank per each depositor. Uninsured cash in banks and restricted cash balances in Hong Kong and PRC are of approximately US$6,047,000 (2021: US$5,327,000). Cash transactions are limited to high credit quality banks.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"><tbody><tr style="height:15px"><td style="width:4%;vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">(ii)</p></td><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Foreign exchange rate risk</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px;text-indent:30px">&#160;</p></td><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr></tbody></table><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;">The Group operates in Hong Kong, the PRC and trades with both local and overseas customers and suppliers, and is exposed to foreign exchange rate risk arising from various currency exposures, primarily with respect to purchases in Hong Kong dollars, Renminbi and Euros. Foreign exchange risk arises from committed and unmatched future commercial transactions, such as confirmed import purchase orders and sales orders, recognized assets and liabilities, and net investment in the PRC operations.</p><span></span>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The entire disclosure for derivative instruments and hedging activities including, but not limited to, risk management strategies, non-hedging derivative instruments, assets, liabilities, revenue and expenses, and methodologies and assumptions used in determining the amounts.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 815<br> -URI https://asc.fasb.org/topic&amp;trid=2229140<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 815<br> -SubTopic 40<br> -Section 50<br> -Paragraph 5<br> -Subparagraph (f)<br> -URI https://asc.fasb.org/extlink&amp;oid=126731327&amp;loc=d3e90205-114008<br></p></div>
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<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140426960815040">
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Risk and uncertainty<br></strong></div></th>
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<td class="text"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"><strong>Note 21</strong><strong> : Risk and uncertainty</strong></p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="font-size:10pt;font-family:times new roman;margin:0px 0px 0px 45px">&#160;(i)&#160;Impact from COVID-19&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;&#160;&#160;&#160;&#160; &#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 36.9pt; TEXT-INDENT: 0.1pt; text-align:justify;">In December 2019, a novel strain of coronavirus, or COVID-19 or the coronavirus, surfaced and it has spread rapidly to many parts of China and other parts of the world, including the United States. The COVID-19 pandemic has resulted in quarantines, travel restrictions, and the temporary closure of stores and facilities in China and several other parts of the world, including the United States. In March 2020, the World Health Organization declared COVID-19 a pandemic.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 36pt; text-align:justify;">All of the Group&#8217;s revenue is concentrated in China through our subsidiaries. Consequently, the Group&#8217;s revenues were impacted by COVID-19 and were significantly lower in 2020 as compared to the same period of 2019. The Group had to comply with the temporary closure of stores and facilities, or the &#8220;shelter in place&#8221; order, in China in the first quarter of 2020. As a result, we closed our facilities in January 2020 and re-opened them in late March 2020. The COVID-19 outbreak materially adversely affected our business operations, financial condition and operating results for 2020, including but not limited to material negative impact on the Group&#8217;s total revenues, slower collection of accounts receivables and additional allowance for doubtful accounts. The Group has not incurred significant disruptions from COVID-19 in 2021. </p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 36pt; text-align:justify;">In early 2022, COVID-19 outbreak started again in China. From February to December in 2022, China has taken a number of actions in response to such outbreak, which actions include the implementation of a lockdown policy in certain cities, including Shanghai, where the Group are located, pursuant to which buildings and facilities were temporarily shut down from time to time, and the government has also imposed strict travel restrictions and quarantine requirements at time. As a result, our supply chain has been materially and adversely affected, and the number of purchase orders the Group received dropped significantly. In addition, many of the Group&#8217;s employees and their family members became infected with COVID-19 in December 2022 and had to take sick leave, which led to further adverse impact on the Group&#8217;s business operations.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 36pt; text-align:justify;">Starting from January 2023, the Chinese government has gradually lifted restrictions and quarantines that were imposed in response to the pandemic.&#160; The Group believes this has substantively reduced the risk of delay and other uncertainty to the Group&#8217;s business operations, except that it may be more difficult for the Group to recruit foreign talent going forward, especially in the near, because such foreign talent may have returned to their home country during the pandemic. It is also possible that if future outbreak occurs, the government will take similar actions which would adversely impact the Group&#8217;s business. In addition, the broader macro-economic implications the pandemic, including reduced levels of economic growth and possibly a global recession, likely still exist and may impact the Group&#8217;s future results of operations.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 36pt; text-align:justify;">&#160; </p><p style="font-size:10pt;font-family:times new roman;margin:0px 0px 0px 45px">&#160;(ii)&#160;Property title in the PRC&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160; </p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.2pt; text-align:justify;">The Group, through its subsidiary, Far East has been earning annual rental income on a property in Beijing, China, which was expected to amount to US$39,000 annually as per the latest agreement The Group has made payment for such property, but has not successfully obtained Certificate of Real Estate Ownership, and thus title, of such property from the PRC authority. The property&#8217;s book value as at December 31, 2022 was approximately US$84,000. Far East has made an effort to request the developer of the property to assist with obtaining the title, but those efforts have failed. Far East is still investigating various ways to obtain the title but has not formulated a specific plan as of the date of this Annual Report.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.2pt; text-align:justify;">In connection with the above, if the property is to be disposed, it is likely that Far East&#8217;s title to the property will be challenged, and in such case the Group will need to incur additional costs and expenses to confirm and defend its title to the property and the rental income it has collected. There is no assurance that Far East will succeed in its efforts to obtain the title to the property and the rental income it has collected. 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Such put option did not have an expiry date.&#160; The management of the Group has conducted an assessment of the fair value of the put option and determined it to be immaterial. The fair value assessment of the put option involves significant judgment and estimation, the management's reliance on internal expertise for the fair value assessment may introduce inherent uncertainties and potential for subjectivity.</p><span></span>
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<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140426954738416">
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Related party transactions<br></strong></div></th>
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<td class="text"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"><strong>Note 22</strong><strong> : Related party transactions</strong></p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="font-size:10pt;font-family:times new roman;margin:0px 0px 0px 45px">Other than compensation to directors and stock options available to the directors and disposal of long-term investment to associate Blue Sky for a total consideration of approximately US$148,000 with nil gain or loss on disposal during the year ended December 31, 2020, there were no transactions with other related parties in the years 2022, 2021 and 2020.</p><span></span>
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<td class="text">&#160;<span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RelatedPartyTransactionsDisclosureTextBlock', window );">Related party transactions</a></td>
<td class="text"><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"><tbody><tr style="height:15px"><td style="width:4%;vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>20. </strong></p></td><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>Related party transaction</strong></p></td></tr></tbody></table><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160; </p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;">There was no engineering service income from an investment in 2022&#160;(2021: RMB273,000) and there was remuneration to key management personnel of approximately RMB1,083,000 (2021: RMB 1,209,000).</p><span></span>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The entire disclosure for related party transactions. Examples of related party transactions include transactions between (a) a parent company and its subsidiary; (b) subsidiaries of a common parent; (c) and entity and its principal owners; and (d) affiliates.</p></div>
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<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140426944941600">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Commitments and contingencies<br></strong></div></th>
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<td class="text"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"><strong>Note 23</strong><strong> : Commitments and contingencies </strong></p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="font-size:10pt;font-family:times new roman;margin:0px;text-indent:45px">(i)&#160;Banking facilities&#160;</p><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;&#160;&#160;&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;">As at December 31, 2022 and 2021, the Group had various banking facilities available for overdraft and import and export credits from which the Group can draw up to approximately US$897,000 and US$897,000 respectively, of which approximately US$432,000 and US$605,000 were utilised for issuance of bank guarantees as security for the performance of various contracts with customers and import loans. The various banking facilities are secured by a bank deposit of approximately US$897,000 and various blanket counter indemnities and counter indemnities. The Group undertakes to maintain its tangible net worth not at any time less than approximately US$3,846,000 and was in compliance with the covenant. The weighted average interest rate for import loans as at December 31, 2022 was 6.7% per annum (2021: 5% per annum). 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Such put option did not have an expiry date. &#160;Based on the analysis under ASC 820 &#8220; Fair Value Measurement&#8221; , Level 3 inputs: unobservable inputs that are supported by little or no market ability, the Group assessed that that the fair value of non-controlling interest put option is immaterial, </p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="font-size:10pt;font-family:times new roman;margin:0px;text-indent:45px">(iii)&#160;Insurance&#160;</p><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;&#160;&#160;&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;">The Group carries insurance policies to cover various risks, primarily general liability, automobile liability, workers&#8217; compensation and employee medical expenses under which we are liable to reimburse the insurance company for a portion of each claim paid.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="font-size:10pt;font-family:times new roman;margin:0px;text-indent:45px">(iv)&#160;Purchase commitments&#160;</p><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;&#160;&#160;&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;">To manage the risk of changes in material prices and subcontracting costs used in tendering bids for engineering contracts, most of the time, the Group obtains firm quotations from suppliers and subcontractors before submitting a bid. 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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_CommitmentsAndContingenciesDisclosureTextBlock', window );">Commitments and contingencies</a></td>
<td class="text"><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"><tbody><tr style="height:15px"><td style="width:4%;vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>21 </strong></p></td><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>Commitments and contingencies </strong></p></td></tr></tbody></table><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160; </p><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"><tbody><tr style="height:15px"><td style="width:4%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:4%;vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">(i)</p></td><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Insurance</p></td></tr></tbody></table><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 70.85pt; text-align:justify;">The Group carries insurance policies to cover various risks, primarily general liability, automobile liability, workers&#8217; compensation and employee medical expenses under which we are liable to reimburse the insurance company for a portion of each claim paid.</p><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"><tbody><tr style="height:15px"><td style="width:4%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:4%;vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">(ii)</p></td><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Purchase commitments</p></td></tr></tbody></table><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160; </p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 70.85pt; text-align:justify;">To manage the risk of changes in material prices and subcontracting costs used in tendering bids for contracts, most of the time, the Group obtains firm quotations from suppliers and subcontractors before submitting a bid. 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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The entire disclosure for commitments and contingencies.</p></div>
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<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140426946128992">
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Subsequent events<br></strong></div></th>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SubsequentEventsTextBlock', window );">Subsequent events</a></td>
<td class="text"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"><strong>Note 24: </strong><strong>Subsequent event </strong></p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">On April 18, 2023, the Company approved a stock repurchase plan to repurchase up to 230,000 ordinary shares, for an aggregate purchase price of not more than US$300,000.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">In accordance with ASC 855, &#8220;<em>Subsequent Events</em>&#8221;, which establishes general standards of accounting for and disclosure of events that occur after the balance sheet date but before consolidated financial statements are issued, the Company has evaluated all events or transactions that occurred after December 31, 2022, up through the date the Company issued the audited consolidated financial statements.</p><span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SubsequentEventsTextBlock', window );">Subsequent events</a></td>
<td class="text"><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"><tbody><tr style="height:15px"><td style="width:4%;vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>22 </strong></p></td><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>Subsequent event</strong></p></td></tr></tbody></table><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160; </p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;">The Company evaluated all events and transactions that occurred after December 31, 2022, up through the date the Company issued the audited consolidated financial statements. Other than the event disclosed above, there was no other subsequent events occurred that would require recognition or disclosure in the Company&#8217;s audited consolidated financial statements.</p><span></span>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 855<br> -URI https://asc.fasb.org/topic&amp;trid=2122774<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 855<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=6842918&amp;loc=SL6314017-165662<br></p></div>
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<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140426946275824">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Summary of significant accounting policies (Policies)<br></strong></div></th>
<th class="th" colspan="1">12 Months Ended</th>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_UseOfEstimates', window );">Use of estimates</a></td>
<td class="text"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">The preparation of the accompanying consolidated financial statements in conformity with GAAP requires management to make estimates and judgments that affect the reported amounts of assets and liabilities, the disclosure of contingent assets and liabilities at the date of the consolidated financial statements and the reported amounts of revenues and expenses during the reporting period. Certain accounting estimates of the Group require a higher degree of judgment than others in their application. These include the recognition of revenue and earnings from engineering contracts over time, the valuation of goodwill, and contract assets and contract liabilities. Management continually evaluates all of its estimates and judgments based on available information and experience; however, actual results could differ from these estimates.</p><span></span>
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<td class="text"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">The accompanying consolidated financial statements include the results of operations of the Company and its subsidiaries. Significant intercompany transactions and balances have been eliminated. </p><span></span>
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<td class="text"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">Subsidiaries are all entities over which the Group has control; has the power to appoint or remove the majority of the members of the board of directors; has the right to cast a majority of votes at the meeting of the board of directors or to govern the financial and operating policies of the investee under a statute or agreement among the shareholders or equity holders.</p><span></span>
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<td class="text"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">We account for our interest in an investment using the equity method of accounting per Accounting Standards Codification (&#8220;ASC&#8221;) No. 323, &#8220;Investments - Equity Method and Joint Ventures&#8221; if we are not the primary beneficiary of a VIE or do not have a controlling interest. The investment is recorded at cost and the carrying amount is adjusted periodically to recognize our proportionate share of income or loss, additional contributions made and dividends and capital distributions received. We record the effect of any impairment or other than temporary decrease in the value of the investment.&#160; </p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">In the event a partially owned equity affiliate were to incur a loss and our cumulative proportionate share of the loss exceeded the carrying amount of the equity method investment, application of the equity method would be suspended and our proportionate share of further losses would not be recognized unless we committed to provide further financial support to the affiliate. We would resume application of the equity method once the affiliate became profitable and our proportionate share of the affiliate&#8217;s earnings equals our cumulative proportionate share of losses that were not recognized during the period the application of the equity method was suspended.</p><span></span>
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<td class="text"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">The management evaluates all of its financial instruments, including issued put options, to determine their appropriate classification as either liabilities or equity, following the criteria's outlined in ASC 480, " Distinguishing Liabilities from Equity". The Group has determined that the put option held by non-controlling interest will be recorded as equity if the fair value of the put option becomes material.</p><span></span>
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<td class="text"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">For entities that are consolidated, but not 100% owned, a portion of the income or loss and equity is allocated to owners other than the Group. The aggregate of the income or loss and corresponding equity that is not owned by the Group is included within non-controlling interests in the consolidated financial statements.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">Non-controlling interests is presented as a separate component of equity in the consolidated balance sheets. Net income includes the net income attributable to the holders of non-controlling interests in the consolidated statements of operations and comprehensive income / (loss). Profits and losses are allocated to non-controlling interests in proportion to their relative ownership interests regardless of their basis.</p><span></span>
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<td class="text"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">The Group reports segment information based on the &#8220;management&#8221; approach. The management approach designates the internal reporting used by management for making decisions and assessing performance as the source of the Group&#8217;s reportable segments. The Group categorizes its operations into two business segments: Trading and manufacturing, and Engineering.</p><span></span>
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<td class="text"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">Our revenue is derived from long-term contracts for customers in our engineering segment, as well as short-term contracts for customers in our trading and manufacturing segment. Accounting treatment for these contracts in accordance with Accounting Standards Update (&#8220;ASU&#8221;) 2014-09 (Accounting Standards Codification (&#8220;ASC&#8221;) Topic 606, Revenue from Contracts with Customer), is as follows:</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"><span style="text-decoration:underline">Performance obligations satisfied over time (Engineering services)</span></p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">Recognition of performance obligations </p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">A performance obligation is a promise in a contract to transfer a distinct good or service to the customer, and is the unit of account in the new revenue standard. The contract transaction price is allocated to each distinct performance obligation and recognized as revenue when, or as, the performance obligation is satisfied. Engineering service projects typically span between several days to over 5 years. The majority of our contracts have a single performance obligation as the promise to transfer the individual goods or services is not separately identifiable from other promises in the contracts and, therefore, is not distinct. 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text-align:justify;">2022</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">2021</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">US$&#8217;000</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">US$&#8217;000</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">Engineering segment</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">6,000</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">5,400</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr></tbody></table><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">Unrecognized contract revenue which is expected to be recognized in next 12 months is approximately US$6,000,000 (2021: US$5,400,000).&#160; </p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">Variable consideration</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">Contract modifications through change orders, claims and incentives are routine in the performance of the Group&#8217;s contracts to account for changes in the contract specifications or requirements. In most instances, contract modifications are not distinct from the existing contract due to the significant integration service provided in the contract and are accounted for as a modification of the existing contract and performance obligation. Either the Group or its customers may initiate change orders, which may include changes in specifications or designs, manner of performance, facilities, equipment, materials, sites and period of completion of the work. Change orders that are unapproved as to both price and scope are evaluated as claims. The Group considers claims to be amounts in excess of approved contract prices that the Group seeks to collect from its customers or others for customer-caused delays, errors in specifications and designs, contract terminations, change orders that are either in dispute or are unapproved as to both scope and price, or other causes of unanticipated additional contract costs.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">The Group estimates variable consideration for a performance obligation at the most likely amount to which the Group expects to be entitled (or the most likely amount the Group expects to incur in the case of liquidated damages), utilizing estimation methods that best predict the amount of consideration to which the Group will be entitled (or will be incurred in the case of liquidated damages). The Group includes variable consideration in the estimated transaction price to the extent it is probable that a significant reversal of cumulative revenue recognized will not occur or when the uncertainty associated with the variable consideration is resolved. The Group&#8217;s estimates of variable consideration and determination of whether to include estimated amounts in transaction price are based largely on an assessment of its anticipated performance and all information (historical, current and forecasted) that is reasonably available to the Group.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">The effect of variable consideration on the transaction price of a performance obligation is recognized as an adjustment to revenue on a cumulative catch-up basis. To the extent unapproved change orders and claims reflected in transaction price (or excluded from transaction price in the case of liquidated damages) are not resolved in the Group&#8217;s favor, or to the extent incentives reflected in transaction price are not earned, there could be reductions in, or reversals of, previously recognized revenue.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"><span style="text-decoration:underline">Performance obligations satisfied at a point-in-time (Trading and manufacturing)</span></p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">Revenue for our trading and manufacturing contracts is recognized at a point in time. Sales are recognized when control of the products has transferred, being when the products are delivered to the customer. Delivery occurs when the products have been delivered to the point of receipt by customer. </p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">Classification of contract assets and liabilities </p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">For revenue recognized associated with its contracts with customers over time, for which the Group has an enforceable right to receive compensation. Many of our contracts contain specific provisions that determine when the Group can bill for its work performed under these contracts.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">Any revenue earned on a contract that has not yet been billed to the customer is recorded as a contract asset on the Group&#8217;s consolidated balance sheets. </p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">The Group&#8217;s consolidated balance sheets present contract liabilities that contain deferred revenue that represent any costs incurred on contracts in process for which revenue has not yet been recognized.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">Rental income</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">Rental income from operating leases is recognized in consolidated statements of operations and comprehensive income (loss) on a straight-line basis over the term of the relevant lease.</p><span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ResearchAndDevelopmentExpensePolicy', window );">Research and development costs</a></td>
<td class="text"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">Research and development costs (&#8220;R&amp;D&#8221; costs) are expensed as incurred. The R&amp;D costs amounted to approximately US$0, US$61,000 and US$497,000 for the years ended December 31, 2022, 2021 and 2020 respectively and were included in &#8220;Selling and administrative expenses&#8221; in the Group&#8217;s consolidated statements of operations and comprehensive income / (loss).</p><span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AdvertisingCostsPolicyTextBlock', window );">Advertising and promotional expenses</a></td>
<td class="text"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">Advertising and promotional expenses (&#8220;A&amp;P&#8221; expenses) are expensed as incurred. The A&amp;P expenses amounted to approximately US$9,000, US$7,000 and US$7,000 for the years ended December 31, 2022, 2021 and 2020 respectively and were included in &#8220;Selling and administrative expenses&#8221; in the Group&#8217;s consolidated statements of operations and comprehensive income / (loss).</p><span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncomeTaxPolicyTextBlock', window );">Income taxes</a></td>
<td class="text"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">The Group follows the liability method of accounting for income tax. Under this method, deferred tax assets and liabilities are recorded for future tax consequences of temporary differences&#160;between the financial reporting and tax bases of assets and liabilities, and are measured using the enacted tax rates and laws that are expected to be in effect when the underlying assets or liabilities are recovered or settled. The Group also evaluates whether the recorded deferred tax assets and valuation allowances can be realized and, when necessary, reduces the amounts to what is expected to be realized.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">The accounting guidance on accounting for uncertainty in income taxes also addresses derecognition, classification, interest and penalties on income taxes, and accounting in interim periods. The Group does not believe it has any uncertain tax positions through the periods ended December 31, 2022, 2021 and 2020 respectively which would have a material impact on the Group&#8217;s consolidated financial statements.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">Interest and penalties related to uncertain income tax positions are included in income tax expense on the Group&#8217;s consolidated statements of operations and comprehensive income / (loss). Interest and penalties actually incurred are charged to interest expense and the other income, respectively if applicable.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">The Group files tax returns in Hong Kong and the PRC. The tax returns for 2022, 2021 and 2020 are subject to examination by Hong Kong and PRC taxing authorities, commencing with the first year filed.</p><span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_CashAndCashEquivalentsPolicyTextBlock', window );">Cash and cash equivalents</a></td>
<td class="text"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">Cash and cash equivalents consist of cash on hand, and bank deposits with original maturities of three months or less, all of which are unrestricted as to withdrawal. There were no cash equivalents as of December 31, 2022 and 2021.</p><span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_CashAndCashEquivalentsRestrictedCashAndCashEquivalentsPolicy', window );">Restricted cash</a></td>
<td class="text"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">Restricted cash represents cash deposits retained with banks in the PRC for issuance of performance bonds and guarantees to the customers and cash deposited by the Group into separate accounts and designated as collateral for standby letters of credit in the same amount in accordance with contractual agreements. &#160;</p><span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ReceivablesPolicyTextBlock', window );">Accounts receivable and allowance for doubtful accounts</a></td>
<td class="text"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">The Group does not charge interest to its customers and carries its customer receivables at their face amounts, less an allowance for doubtful accounts. As is common practice in the industry, the Group classifies all accounts receivable as current assets.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">The Group grants trade credit, on a non-collateralized basis, to its customers and is subject to potential credit risk related to changes in business and overall economic activity. The Group analyzes specific accounts receivable balances, historical bad debts, customer credit-worthiness, current economic trends and changes in customer payment terms when evaluating the adequacy of the allowance for doubtful accounts. In the event that a customer balance is deemed to be uncollectible, the account balance is written-off against the allowance for doubtful accounts.</p><span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_InventoryPolicyTextBlock', window );">Inventories</a></td>
<td class="text"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">Inventories are measured using the first-in, first-out method and are stated at the lower of cost or net realizable value. Cost of finished goods comprise direct material, direct production costs and an allocated portion of production overhead costs based on normal operating capacity. Allowance is made for obsolete, slow moving or defective items, where appropriate.</p><span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentPolicyTextBlock', window );">Property, plant and equipment</a></td>
<td class="text"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">Property, plant and equipment is carried at cost. Major modifications or refurbishments which extend the useful life of the assets are capitalized and depreciated over the adjusted remaining useful life of the assets. Upon retirement or disposition of property, plant and equipment, the cost and related accumulated depreciation are removed and any resulting gain or loss is recognized in consolidated income from operations. The cost of maintenance and repairs is charged to expense as incurred. Property, plant and equipment is reviewed for impairment and tested for recoverability whenever events or changes in circumstances indicate that the carrying amount may not be recoverable. If the carrying value of property, plant and equipment exceeds its fair value, an impairment charge would be recorded in the consolidated statement of operations.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">Depreciation of property, plant and equipment are computed using the straight-line method over the assets&#8217; estimated useful lives as follows:</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><table cellpadding="0" style="border-spacing:0;font-size:10pt;width:100%"><tbody><tr style="height:15px"><td><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p></td><td style="width:3%;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p></td><td style="BORDER-BOTTOM: #000000 1px solid;width:30%;vertical-align:top;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">Expected useful life</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">Office premises</p></td><td><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p></td><td style="vertical-align:top;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">47 to 51 years</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">Leasehold improvements&#160; </p></td><td><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p></td><td style="vertical-align:top;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">Over terms of the leases or the useful lives whichever is less</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">Furniture, fixtures and office equipment</p></td><td><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p></td><td style="vertical-align:top;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">3 to 5 years</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">Motor vehicles</p></td><td><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p></td><td style="vertical-align:top;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">4 years</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">Testing equipment</p></td><td><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p></td><td style="vertical-align:top;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">3 years</p></td></tr></tbody></table><span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ImpairmentOrDisposalOfLongLivedAssetsPolicyTextBlock', window );">Impairment of long lived assets</a></td>
<td class="text"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">Long-lived assets such as property, plant and equipment with finite lives are evaluated for impairment whenever events or changes in circumstances indicate that the carrying value of an asset may not be fully recoverable or that the useful life is shorter than the Group had originally estimated. When these events occur, the Group evaluates the impairment for the long-lived assets by comparing the carrying value of the assets to an estimate of future undiscounted cash flows expected to be generated from the use of the assets and their eventual disposition. If the sum of the expected future undiscounted cash flows is less than the carrying value of the assets, the Group recognizes an impairment loss based on the excess of the carrying value of the assets over the fair value of the assets. There was no impairment of long lived assets during 2022, 2021 and 2020, respectively.</p><span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_InvestmentPolicyTextBlock', window );">Long-term investment</a></td>
<td class="text"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">The Group has elected to apply the measurement alternative to equity securities without readily determinable fair values. As such, the Group&#8217;s non-marketable equity securities are measured at cost, less any impairment, and are adjusted for changes in fair value resulting from observable transactions for identical or similar investments of the investee. </p><span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_LesseeLeasesPolicyTextBlock', window );">Lease arrangements</a></td>
<td class="text"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">In the ordinary course of business, the Group enters into a variety of operating lease arrangements.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">Operating right-of-use leases are included in operating lease right-of-use assets, current portion of long-term operating lease obligations and long-term operating lease obligations, net of current maturities on the Group&#8217;s consolidated balance sheets, as appropriate. Operating lease right-of-use assets and operating lease liabilities are recognized based on the present value of the future minimum lease payments over the lease term at commencement date. As most of the Group&#8217;s leases do not provide an implicit rate to calculate present value, the Group determines this rate by estimating the Group&#8217;s incremental borrowing rate, utilizing the borrowing rates associated with the Group&#8217;s various debt instruments. The operating lease right-of-use asset also includes any lease payments made and initial direct costs incurred and excludes lease incentives. Our lease terms may include options to extend or terminate the lease when it is reasonably certain that we will exercise that option.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">Lease expense for minimum lease payments is recognized on a straight-line basis over the lease term.</p><span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_GoodwillAndIntangibleAssetsGoodwillPolicy', window );">Goodwill</a></td>
<td class="text"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">Goodwill is not amortized. The Group performs either a qualitative or quantitative assessment to review goodwill for impairment on an annual basis. This assessment is performed at the beginning of the fourth quarter, or when circumstances change, such as a significant adverse change in the business climate or the decision to sell a business, both of which would indicate that impairment may have occurred. </p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">A qualitative assessment considers financial, industry, segment and macroeconomic factors, if the qualitative assessment indicates a potential for impairment, a quantitative assessment is performed to determine if impairment exists. The quantitative assessment begins with a comparison of the fair value of the reporting unit with its carrying value. If the carrying amount of the reporting unit exceeds its fair value, an impairment loss would be recognized in an amount equal to that excess, limited to the total amount of the goodwill allocated to the reporting unit. If the carrying value of goodwill exceeds its implied fair value, an impairment charge would be recorded in the consolidated statements of operations and comprehensive income / (loss).</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">As a result of the annual qualitative review process in 2022 and 2021, the Group determined it was not necessary to perform a quantitative assessment. </p><span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ForeignCurrencyTransactionsAndTranslationsPolicyTextBlock', window );">Foreign currency translation</a></td>
<td class="text"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">The assets and liabilities of the Group&#8217;s subsidiaries denominated in currencies other than U.S. dollars are translated into U.S. dollars using the applicable exchange rates at the consolidated balance sheet date. For consolidated statements of operations and comprehensive income/(loss)&#8217; items, amounts denominated in currencies other than U.S. dollars were translated into U.S. dollars using the average exchange rate during the period. Equity accounts were translated at their historical exchange rates. Net gains and losses resulting from translation of foreign currency on consolidated financial statements are included&#160;in the consolidated statements of shareholders&#8217; equity as accumulated other comprehensive income. Foreign currency transaction gains and losses are reflected in the consolidated statements of operations and comprehensive income / (loss).</p><span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ComprehensiveIncomePolicyPolicyTextBlock', window );">Comprehensive income</a></td>
<td class="text"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">We account for comprehensive income in accordance with ASC&#160;220, &#8220;Comprehensive Income&#8221;, which specifies the computation, presentation and disclosure requirements for comprehensive income. Comprehensive income consists of net income and foreign currency translation adjustments, primarily from fluctuations in foreign currency exchange rates of our foreign subsidiaries with a functional currency other than the U.S. dollar.</p><span></span>
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<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_OrdinaryShares', window );">Ordinary share</a></td>
<td class="text"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">On November 22, 2011, the Company filed Amended and Restated Memorandum and Articles of Association with the Registry of Corporate Affairs of the BVI Financial Services Commission that on November 29, 2011 became effective as of the filing date to amend the Company&#8217;s ordinary shares of US$0.01 par value capital stock to no par value capital stock. Treasury stock is accounted for using the cost method.&#160; When treasury stock is reissued, the value is computed and recorded using a weighted-average basis.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">On October 8, 2019, the Company had stock split in the form of bonus shares at the rate of one ordinary share for every two ordinary shares held, creating 1,030,950 new shares of common stock.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">On March 3, 2021, the Company had stock split in the form of bonus shares at the rate of two ordinary shares for every three ordinary shares held, creating 2,061,900 new shares of common stock.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">The effect of the above stock splits have been reflected retroactively in the financial statements and net income per ordinary share computations.</p><span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_EarningsPerSharePolicyTextBlock', window );">Net income per ordinary share</a></td>
<td class="text"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">The Group computes net income per ordinary share using the treasury stock method. Under the treasury stock method, basic earnings per share attributable to Euro Tech Holdings Company Limited are computed by dividing net income attributable to Euro Tech Holdings Company Limited by the weighted average number of ordinary shares outstanding during the period. The Group reports both basic earnings per share, which is based on the weighted average number of ordinary shares outstanding, and diluted earnings per share, which is based on the weighted average number of ordinary shares outstanding and all dilutive potential ordinary shares outstanding.&#160; </p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">Outstanding stock options are the only dilutive potential shares of the Company.</p><span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationOptionAndIncentivePlansPolicy', window );">Stock-based compensation</a></td>
<td class="text"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">The Group determines compensation expense for stock-based awards based on the estimated fair values at the grant date and recognizes the related compensation expense over the vesting period. The Group uses the straight-line amortization method to recognize compensation expense related to stock-based awards that have only service conditions. This method recognizes stock compensation expense on a straight-line basis over the requisite service period for the entire award. </p><span></span>
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<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_RelatedPartiesPolicy', window );">Related parties</a></td>
<td class="text"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">Related parties are affiliates of the Group; entities for which investments are accounted for by the equity method by the Group; trusts for the benefit of employees, such as pension and profit-sharing trusts that are managed by or under the trusteeship of management; principal owners of the Group; its management; members of the immediate families of principal owners of the Group and its management; and other parties with which the Group may deal if one party controls or can significantly influence the management or operating policies of the other to an extent that one of the transacting parties might be prevented from fully pursuing its own separate interests. Another party also is a related party if it can significantly influence the management or operating policies of the transacting parties or if it has an ownership interest in one of the transacting parties and can significantly influence the other to an extent that one or more of the transacting parties might be prevented from fully pursuing its own separate interests.</p><span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ConcentrationRiskCreditRisk', window );">Concentrations</a></td>
<td class="text"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">Financial instruments that potentially subject the Group to a concentration of credit risk consist principally of cash and cash equivalents and accounts receivable, net. The Group maintains substantially all of its cash and cash equivalent balances with large financial institutions which are believed to be high quality institutions.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">The Group is subject to a concentration of risk because it derives a significant portion of its revenues from a few customers. The Group&#8217;s top customers accounting for more than 5% of the Group&#8217;s revenue generated approximately 33%, 15% and 23% of consolidated revenues for the years ended December 31, 2022, 2021 and 2020, respectively. </p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">The Group grants trade credit under contractual payment terms, generally without collateral, to its customers, which include high credit quality electric utilities, general contractors, owners and managers of industrial properties and government departments. </p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">Consequently, the Group is subject to potential credit risk related to changes in business and economic factors. At December 31, 2022, three (2021: three) of the Group&#8217;s customers individually exceeded 10.0% of accounts receivable, net. The Group believes the terms and conditions in its contracts, billing and collection policies are adequate to minimize the potential credit risk.</p><span></span>
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<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_FinanceCostsPolicyTextBlock', window );">Finance costs</a></td>
<td class="text"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">Interest relating to loans repaid is expensed in the period the repayment occurs. </p><span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ExtendedProductWarrantyPolicy', window );">Warranties</a></td>
<td class="text"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">The suppliers of the Group offer a standard one-year warranty to end customers of the Group. The Group only provides labour service to repair or replace parts. The Group does not maintain a general warranty reserve because historically labour costs for such repair or replacement have been de minimis. No provision for warranty liabilities is made for the years ended December 31, 2022, 2021 and 2020 accordingly.</p><span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ShippingAndHandlingCostPolicyTextBlock', window );">Shipping and handling costs</a></td>
<td class="text"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">Amounts billed to customers related to shipping and handling are classified as revenues, and the Group&#8217;s shipping and handling costs are included in cost of revenues.</p><span></span>
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<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_RetirementPlanCostsPolicyTextBlock', window );">Retirement plan costs</a></td>
<td class="text"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">Contributions to retirement plans (which are defined contribution plans) are charged to general and administrative expenses in the accompanying statements of operation as the related employee service are provided.</p><span></span>
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<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_StatutoryReservesPolicyTextBlock', window );">Statutory reserves</a></td>
<td class="text"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">The Group is required to make appropriation to reserve funds, comprising the statutory reserve fund and statutory staff welfare fund, based on after-tax net income determined with generally accepted accounting principles of the PRC (&#8220;PRC GAAP&#8221;).</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">Appropriations to the statutory reserve fund is required to be at least 10% of the after tax net income determined in accordance with PRC GAAP until the reserve fund is equal to 50% of the entities&#8217; registered capital. </p><span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FairValueMeasurementPolicyPolicyTextBlock', window );">Fair value measurements</a></td>
<td class="text"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">The Company applies the provisions of ASC 820-10, &#8220;Fair Value Measurements&#8221;, for fair value measurements of financial assets and financial liabilities and for fair value measurements of non-financial items that are recognized or disclosed at fair value in the financial statements.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">The Group uses the three-tier hierarchy of fair value measurement, which prioritizes the inputs used in measuring fair value based upon their degree of availability in external active markets. These tiers include: Level 1 (the highest priority), defined as observable inputs, such as quoted prices in active markets; Level 2, defined as inputs other than quoted prices in active markets that are either directly or indirectly observable; and Level 3 (the lowest priority), defined as unobservable inputs in which little or no market data exists, therefore requiring an entity to develop its own assumptions.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">As of December 31, 2022 and 2021, the Group determined that the carrying values of cash and cash equivalents, restricted cash, accounts receivable, net, prepayments and other current assets, contract assets, bank borrowings, accounts payable, contract liabilities, other payables and accrued expenses approximate their fair values because of the short-term nature of these instruments. The Group has also determined that the fair value of non-controlling interest - put option is immaterial as of December 31, 2022, and zero for 2021.</p><span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock', window );">Recent accounting pronouncements</a></td>
<td class="text"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">Changes to GAAP are typically established by the Financial Accounting Standards Board (&#8220;FASB&#8221;) in the form of accounting standards updates (&#8220;ASUs&#8221;) to the FASB&#8217;s ASC. The Group considers the applicability and impact of all ASUs. The Group, based on its assessment, determined that any recently issued or proposed ASUs not listed below are either not applicable to the Group or may have minimal impact on its consolidated financial statements.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">Recently adopted accounting pronouncements</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">In June 2016, the Financial Accounting Standards Board (the "FASB") issued ASU 2016-13, "<em>Financial Instruments&#8212;Credit Losses (Topic 326), Measurement of Credit Losses on Financial</em> <em>Instruments</em>". The new standard requires the measurement and recognition of expected credit losses using the current expected credit loss model for financial assets held at amortized cost, which includes the Group&#8217;s accounts receivable, contract assets and non-current assets. It replaces the existing incurred loss impairment model with an expected loss methodology. The recorded credit losses are adjusted each period for changes in expected lifetime credit losses. The standard requires a cumulative effect adjustment to the consolidated balance sheet as of the beginning of the first reporting period in which the guidance is effective.&#160;ASC 326,&#160;<em>Financial Instruments &#8212; Credit Losses</em>&#160;is effective for public companies for annual reporting periods, and interim periods within those years beginning after December 15, 2019. For all other entities, it is effective for fiscal years beginning after December 15, 2022, including interim periods within those fiscal years. 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ASU 2021-08 creates an exception to the general recognition and measurement principle for contract assets and contract liabilities from contracts with customers acquired in a business combination. Under this exception, an acquirer applies ASC 606 to recognize and measure contract assets and contract liabilities on the acquisition date. ASC 805 generally requires the acquirer in a business combination to recognize and measure the assets it acquires and the liabilities it assumes at fair value on the acquisition date. The ASU 2021-08 will become effective for fiscal years beginning after December 15, 2022. 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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Reclassifications', window );">Reclassification</a></td>
<td class="text"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">Certain reclassifications have been made to prior year amounts to conform with the current year presentation.</p><span></span>
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<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_EffectOfRestatementConsolidatedFinancialStatementsPolicyTextBlock', window );">Effect of the Restatement on the Consolidated Financial Statements</a></td>
<td class="text"><p style="font-size:10pt;font-family:times new roman;margin:0px">Subsequent to the issuance of the Company&#8217;s consolidated financial statements for the year ended December 31, 2021 on May 13, 2022, certain errors were identified,</p><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"><tbody><tr style="height:15px"><td style="width:4%;vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">(i)</p></td><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">(loss) / gain on disposal of property, plant and equipment not included in operating income / (loss)</p></td></tr><tr style="height:15px"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">(ii)</p></td><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times 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style="BORDER-BOTTOM: #000000 1px solid;vertical-align:top;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>December 31, 2021</strong></p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: #000000 1px solid;width:10%;vertical-align:bottom;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>As Previously Reported</strong></p></td><td style="width:3%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: #000000 1px solid;width:10%;vertical-align:bottom;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>As Restated</strong></p></td></tr><tr style="height:15px"><td><p 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style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">- Basic</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new 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style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">- Diluted</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new 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style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">2021</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">5,154,759</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">7,732,132</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new 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style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">- Diluted</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">2021</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">5,154,759</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">7,732,132</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">2020</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">3,092,859</td><td 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EQUITY</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="6" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>December 31</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>As Previously Reported</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>As Restated</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>Number of ordinary share </strong></p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Balance at December 31, 2020</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">3,260,559</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">7,899,832</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Balance at December 31, 2021</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">5,322,459</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">7,899,832</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr></tbody></table><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p><p style="font-size:10pt;font-family:times new roman;margin:0px;text-indent:45px">Commensurate adjustments have been made to Notes 2 (s), 11, 16 and 24 to the consolidated financial statements.</p><span></span>
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<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_ConsolidatedEntitiesAxis=srt_SubsidiariesMember', window );">ZHEJIANG TIANLAN</a></td>
<td class="text">&#160;<span></span>
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<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_UseOfEstimates', window );">Use of estimates</a></td>
<td class="text"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 34.65pt; text-align:justify;">The preparation of the accompanying consolidated financial statements in conformity with GAAP requires management to make estimates and judgments that affect the reported amounts of assets and liabilities, the disclosure of contingent assets and liabilities at the date of the consolidated financial statements and the reported amounts of revenues and expenses during the reporting period. Certain accounting estimates of the Group require a higher degree of judgment than others in their application. These include the recognition of revenue and earnings from contracts over time, contract assets, net and contract liabilities. Management continually evaluates all of its estimates and judgments based on available information and experience; however, actual results could differ from these estimates.</p><span></span>
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<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ConsolidationPolicyTextBlock', window );">Basis of consolidation</a></td>
<td class="text"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;">The accompanying consolidated financial statements include the results of operations of the Company and its subsidiaries. Significant intercompany transactions and balances have been eliminated.</p><span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ConsolidationSubsidiariesOrOtherInvestmentsConsolidatedEntitiesPolicy', window );">Subsidiaries</a></td>
<td class="text"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;">Subsidiaries are all entities over which the Group has control; has the power to appoint or remove the majority of the members of the board of directors; has the right to cast a majority of votes at the meeting of the board of directors or to govern the financial and operating policies of the investee under a statute or agreement among the shareholders or equity holders.</p><span></span>
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<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_NoncontrollingInterestsPolicyTextBlock', window );">Non-controlling interests</a></td>
<td class="text"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;">For entities that are consolidated, but not 100% owned, a portion of the income or loss and equity is allocated to owners other than the Group. The aggregate of the income or loss and corresponding equity that is not owned by the Group is included within non-controlling interests in the consolidated financial statements.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;">Non-controlling interests is presented as a separate component of equity in the consolidated balance sheets. Net income includes the net income attributable to the holders of non-controlling interests in the consolidated statements of operations and comprehensive income / (loss). Profits and losses are allocated to non-controlling interests in proportion to their relative ownership interests regardless of their basis.</p><span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RevenueRecognitionPolicyTextBlock', window );">Revenue recognition</a></td>
<td class="text"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;">Our revenue is derived from long-term contracts for customers, as well as short-term contracts for customers. Accounting treatment for these contracts in accordance with Accounting Standards Update (&#8220;ASU&#8221;) 2014-09 (Accounting Standards Codification (&#8220;ASC&#8221;) Topic 606, Revenue from Contracts with Customers), is as follows:</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;"><span style="text-decoration:underline">Performance </span><span style="text-decoration:underline">o</span><span style="text-decoration:underline">bligations </span><span style="text-decoration:underline">s</span><span style="text-decoration:underline">atisfied </span><span style="text-decoration:underline">o</span><span style="text-decoration:underline">ver </span><span style="text-decoration:underline">t</span><span style="text-decoration:underline">ime (</span><span style="text-decoration:underline">Design, installation and operation management s</span><span style="text-decoration:underline">ervices)</span></p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;">Recognition of performance obligations</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;">A performance obligation is a promise in a contract to transfer a distinct good or service to the customer, and is the unit of account in the new revenue standard. The contract transaction price is allocated to each distinct performance obligation and recognized as revenue when, or as, the performance obligation is satisfied. Engineering projects typically span between 12 to 36 months. The majority of our contracts have a single performance obligation as the promise to transfer the individual goods or services is not separately identifiable from other promises in the contracts and, therefore, not distinct. Some contracts have multiple performance obligations, most commonly due to the contract covering multiple phases of the project life cycle (design, installation and operation management services).</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;">Revenues are recognized as our obligations are satisfied over time, using the ratio of project costs incurred to estimated total costs for each contract because of the continuous transfer of control to the customer as all of the work is performed at the customer&#8217;s site and, therefore, the customer controls the asset as it is being installed. This continuous transfer of control to the customer is further supported by clauses in the contract that allow the customer to unilaterally terminate the contract for convenience, pay the Group for costs incurred plus a reasonable profit and take control of any work in process. This cost-to-cost measure is used because management considers it to be the best available measure of progress on these contracts. Contract costs include all direct material, labor, subcontract and other costs.</p><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;">Items excluded from cost-to-cost</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;">Pre-contract costs are generally not material and are charged to expense as incurred, but in certain cases pre-contract recognition may be deferred if specific probability criteria are met.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;">Variable consideration</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;">Contract modifications through change orders, claims and incentives are routine in the performance of the Group&#8217;s contracts to account for changes in the contract specifications or requirements. In most instances, contract modifications are not distinct from the existing contract due to the significant integration of services provided in the contract and are accounted for as a modification of the existing contract and performance obligation. Either the Group or its customers may initiate change orders, which may include changes in specifications or designs, manner of performance, facilities, equipment, materials, sites and period of completion of the work. Change orders that are unapproved as to both price and scope are evaluated as claims. The Group considers claims to be amounts in excess of approved contract prices that the Group seeks to collect from its customers or others for customer-caused delays, errors in specifications and designs, contract terminations, change orders that are either in dispute or are unapproved as to both scope and price, or other causes of unanticipated additional contract costs.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;">The Group estimates variable consideration for a performance obligation at the most likely amount to which the Group expects to be entitled (or the most likely amount the Group expects to incur in the case of liquidated damages), utilizing estimation methods that best predict the amount of consideration to which the Group will be entitled (or will incur in the case of liquidated damages). The Group includes variable consideration in the estimated transaction price to the extent it is probable that a significant reversal of cumulative revenue recognized will not occur or when the uncertainty associated with the variable consideration is resolved. The Group&#8217;s estimates of variable consideration and determination of whether to include estimated amounts in transaction price are based largely on an assessment of its anticipated performance and all information (historical, current and forecasted) that is reasonably available to the Group.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;">The effect of variable consideration on the transaction price of a performance obligation is recognized as an adjustment to revenue on a cumulative catch-up basis. To the extent unapproved change orders and claims reflected in transaction price (or excluded from transaction price in the case of liquidated damages) are not resolved in the Group&#8217;s favor, or to the extent incentives reflected in transaction price are not earned, there could be reductions in, or reversals of, previously recognized revenue.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="font-size:10pt;font-family:times new roman;margin:0px 0px 0px 0.5in"><span style="text-decoration:underline">Performance obligations satisfied at a point-in-time (Sales of equipment</span><span style="text-decoration:underline">)</span></p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;">Revenue for our sales contracts is recognized at a point in time. Sales are recognized when control of the products has transferred, being when the products are delivered to the customer. Delivery occurs when the products have been delivered to the point of receipt by customer.</p><span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ResearchAndDevelopmentExpensePolicy', window );">Research and development costs</a></td>
<td class="text"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;">Research and development costs (&#8220;R&amp;D&#8221; costs) are expensed as incurred. The R&amp;D costs amounted to approximately RMB29,115,000, RMB23,419,000 and RMB28,589,000 for the years ended December 31, 2022, 2021 and 2020 respectively and were included in &#8220;Selling and administrative expenses&#8221; in the Group&#8217;s consolidated statements of operations.</p><span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncomeTaxPolicyTextBlock', window );">Income taxes</a></td>
<td class="text"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;">The Group follows the liability method of accounting for income tax. Under this method, deferred tax assets and liabilities are recorded for future tax consequences of temporary differences between the financial reporting and tax bases of assets and liabilities, and are measured using the enacted tax rates and laws that are expected to be in effect when the underlying assets or liabilities are recovered or settled. The Group also evaluates whether the recorded deferred tax assets and valuation allowances can be realized and, when necessary, reduces the amounts to what is expected to be realized.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;">The accounting guidance on accounting for uncertainty in income taxes also addresses derecognition, classification, interest and penalties on income taxes, and accounting in interim periods. The Group does not believe it has any uncertain tax positions through the periods ended December 31, 2022, 2021 and 2020 respectively which would have a material impact on the Group&#8217;s consolidated financial statements.</p><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;">The Group files tax returns in the PRC. The tax returns for 2022, 2021 and 2020 are subject to examination by the PRC taxing authorities, commencing with the first year filed.</p><span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_CashAndCashEquivalentsPolicyTextBlock', window );">Cash and cash equivalents</a></td>
<td class="text"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;">Cash and cash equivalents consist of bank deposits with original maturities of three months or less, all of which are unrestricted as to withdrawal and uninsured. There were no cash equivalents as of December 31, 2022 and 2021.</p><span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ReceivablesPolicyTextBlock', window );">Accounts receivable and allowance for doubtful accounts</a></td>
<td class="text"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;">The Group does not charge interest to its customers and carries its customer receivables at their face amounts, less an allowance for doubtful accounts. As is common practice in the industry, the Group classifies all accounts receivable as current assets.</p><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;">The Group grants trade credit, on a non-collateralized basis, to its customers and is subject to potential credit risk related to changes in business and overall economic activity. The Group analyzes specific accounts receivable balances, historical bad debts, customer credit-worthiness, current economic trends and changes in customer payment terms when evaluating the adequacy of the allowance for doubtful accounts. In the event that a customer balance is deemed to be uncollectible, the account balance is written-off against the allowance for doubtful accounts.</p><span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_InventoryPolicyTextBlock', window );">Inventories</a></td>
<td class="text"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;">Inventories are measured using the weighted average method and are stated at the lower of cost or net realizable value. Cost of finished goods comprise direct material, direct production costs and an allocated portion of production overhead costs based on normal operating capacity.</p><span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentPolicyTextBlock', window );">Property, plant and equipment</a></td>
<td class="text"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;">Property, plant and equipment is carried at cost. Major modifications or refurbishments which extend the useful life of the assets are capitalized and depreciated over the adjusted remaining useful life of the assets. Upon retirement or disposition of property, plant and equipment, the cost and related accumulated depreciation are removed and any resulting gain or loss is recognized in consolidated income from operations. The cost of maintenance and repairs is charged to expense as incurred. Property, plant and equipment is reviewed for impairment and tested for recoverability whenever events or changes in circumstances indicate that the carrying amount may not be recoverable. If the carrying value of property, plant and equipment exceeds its fair value, an impairment charge would be recorded in the consolidated statement of operations.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;">Land in the PRC is owned by the PRC government. The government in the PRC, according to PRC Law, may sell the right to use the land for a specific period of time. Thus, all of the Group&#8217;s land purchases in the PRC are considered to be leasehold land and are classified as land use right.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;">Depreciation of property, plant and equipment and amortization of land use right are computed using the straight-line method over the assets&#8217; estimated useful lives as follows:</p><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p><table cellpadding="0" style="border-spacing:0;font-size:10pt;width:100%"><tbody><tr style="height:15px"><td style="width:4%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:30%;vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Land use right</p></td><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Over terms of the leases</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Buildings and leasehold improvements</p></td><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">11 to 50 years, with 5% residual value</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Furniture, fixtures and office equipment</p></td><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">5 years, with 5% residual value</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Motor vehicles</p></td><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">5 years, with 5% residual value</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Plant and machineries</p></td><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">5 to 10 years, with 5% residual value</p></td></tr></tbody></table><span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_LesseeLeasesPolicyTextBlock', window );">Lease arrangements</a></td>
<td class="text"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 34.65pt; text-align:justify;">The Group adopted ASU No. 2016-02, Leases (Topic 842). The Group leases certain equipment under finance leases. The economic substance of the leases is a financing transaction for acquisition of the equipment. Accordingly, the right-of-use assets for these leases are included on the Group&#8217;s consolidated balance sheets in property, plant and equipment, net of accumulated depreciation, amortization and impairment losses, with a corresponding amount recorded in current portion of long-term finance lease obligations. The finance lease assets are amortized over the life of the lease or, if shorter, the life of the leased asset, on a straight-line basis and included in depreciation expense. The financing component associated with finance lease obligations is included in interest expense. Generally, for the Group&#8217;s finance leases an implicit rate to calculate present value is provided in the lease agreement, however if a rate in not provided the Group determines this rate by estimating the Group&#8217;s incremental borrowing rate, utilizing the borrowing rates associated with the Group&#8217;s various debt instruments.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 34.65pt; text-align:justify;">The Group determines if an arrangement is a lease at inception. Lease liabilities are the Group&#8217;s obligation to make lease payments arising from a lease and are measured on a discounted basis.</p><span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_EarningsPerSharePolicyTextBlock', window );">Net income per ordinary share</a></td>
<td class="text"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;">The Group computes net income per ordinary share using the treasury stock method. Under the treasury stock method, basic earnings per share attributable to Zhejiang Tianlan Environmental Protection Technology Company Limited are computed by dividing net income attributable to Zhejiang Tianlan Environmental Protection Technology Company Limited by the weighted average number of ordinary shares outstanding during the period.</p><span></span>
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<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_RelatedPartiesPolicy', window );">Related parties</a></td>
<td class="text"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 34.65pt; text-align:justify;">Entities are considered to be related to the Group if the parties, directly or indirectly, through one or more intermediaries, control, are controlled by, or are under common control with the Group. Related parties also include principal owners of the Group, its management, members of the immediate families of principal owners of the Group and its management and other parties with which the Group may deal if one party controls or can significantly influence the management or operating policies of the other to an extent that one of the transacting parties might be prevented from fully pursuing its own separate interests. A party which can significantly influence the management or operating policies of the transacting parties or if it has an ownership interest in one of the transacting parties and can significantly influence the other to an extent that one or more of the transacting parties might be prevented from fully pursuing its own separate interests is also a related party.</p><span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ConcentrationRiskCreditRisk', window );">Concentrations</a></td>
<td class="text"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;">Financial instruments that potentially subject the Group to a concentration of credit risk consist principally of cash and cash equivalents and accounts receivable, net. The Group maintains substantially all of its cash and cash equivalent balances with large financial institutions which are believed to be high quality institutions.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;">The Group is subject to a concentration of risk because it derives a significant portion of its revenues from a few customers. The Group&#8217;s top five customers accounted for approximately 35%, 35%, and 39% of consolidated revenues for the years ended December 31, 2022, 2021 and 2020, respectively. For the years ended December 31, 2022, 2021 and 2020, one customer accounted for 14%, 16% and 16% of annual revenues, respectively.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;">The Group grants trade credit under contractual payment terms, generally without collateral, to its customers, which include high credit quality electric utilities, general contractors, owners and managers of industrial properties.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;">Consequently, the Group is subject to potential credit risk related to changes in business and economic factors. At December 31, 2022 and 2021, none of the Group&#8217;s customers individually exceeded 10.0% of accounts receivable. The Group believes the terms and conditions in its contracts, billing and collection policies are adequate to minimize the potential credit risk.</p><span></span>
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<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_FinanceCostsPolicyTextBlock', window );">Finance costs</a></td>
<td class="text"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;">Interest relating to loans repaid is expensed in the period the repayment occurs.</p><span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ExtendedProductWarrantyPolicy', window );">Warranties</a></td>
<td class="text"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;">The suppliers of the Group offer a standard one-year warranty to end customer of the Group. The Group only provides labour service to repair or replace parts. The Group does not maintain a general warranty reserve because historically labour costs for such repair or replacement have been de minimis.</p><span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ShippingAndHandlingCostPolicyTextBlock', window );">Shipping and handling costs</a></td>
<td class="text"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;">Amounts billed to customers related to shipping and handling are classified as revenues, and the Group&#8217;s shipping and handling costs are included in cost of revenues.</p><span></span>
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<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_StatutoryReservesPolicyTextBlock', window );">Statutory reserves</a></td>
<td class="text"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;">The Group is required to make appropriation to reserve, comprising the PRC statutory reserve, based on after-tax net income determined with generally accepted accounting principles of the PRC (&#8220;PRC GAAP&#8221;).</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;">Appropriations to the PRC statutory reserve are required to be at least 10% of the after tax net income determined in accordance with PRC GAAP until the reserve is equal to 50% of the entities&#8217; registered capital.</p><span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FairValueMeasurementPolicyPolicyTextBlock', window );">Fair value measurements</a></td>
<td class="text"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 45px; text-align:justify;">ASC 820 provides guidance on how to measure fair value for financial reporting purpose. The Group uses the three-tier hierarchy of fair value measurement, which prioritizes the inputs used in measuring fair value based upon their degree of availability in external active&#160;&#160;&#160; markets. These tiers include: Level 1 (the highest priority), defined as observable inputs, such as quoted prices in active markets; Level 2, defined as inputs other than quoted prices in active markets that are either directly or indirectly observable; and Level 3 (the lowest priority), defined as unobservable inputs in which little or no market data exists, therefore requiring an entity to develop its own assumptions.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="font-size:10pt;font-family:times new roman;margin:0px 0px 0px 45px">As of December 31, 2022 and 2021, the Group determined that the carrying values of cash, and cash equivalents, accounts receivable, net, prepayments and other current assets, contract assets, bank borrowings, accounts payable, other payables and accrued expenses and contract liabilities approximate their fair values because of the short-term nature of these instruments.</p><span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock', window );">Recent accounting pronouncements</a></td>
<td class="text"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;">Changes to GAAP are typically established by the Financial Accounting Standards Board (&#8220;FASB&#8221;) in the form of accounting standards updates (&#8220;ASUs&#8221;) to the FASB&#8217;s ASC. The Group considers the applicability and impact of all ASUs. The Group, based on its assessment, determined that any recently issued or proposed ASUs not listed below are either not applicable to the Group or may have minimal impact on its consolidated financial statements.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;"><span style="text-decoration:underline">Recently adopted accounting pronouncements</span></p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;">In June 2016, the FASB issued ASU 2016-13, "Financial Instruments&#8212;Credit Losses (Topic 326), Measurement of Credit Losses on Financial Instruments". The new standard requires the measurement and recognition of expected credit losses using the current expected credit loss model for financial assets held at amortized cost, which includes the Group&#8217;s accounts receivable, contract assets and non-current assets. It replaces the existing incurred loss impairment model with an expected loss methodology. The recorded credit losses are adjusted each period for changes in expected lifetime credit losses. The standard requires a cumulative effect adjustment to the consolidated balance sheet as of the beginning of the first reporting period in which the guidance is effective. ASC 326, Financial Instruments &#8212; Credit Losses is effective for public companies for annual reporting periods, and interim periods within those years beginning after December 15, 2019. For all other entities, it is effective for fiscal years beginning after December 15, 2022, including interim periods within those fiscal years. 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The ASU defers the sunset date of Topic 848 from December 31, 2022, to December 31, 2025. The standard is effective immediately and the Group adopted the standard in December 2022 with no financial impact. The Group is currently assessing the impact ASU 2020-04, for which this ASU 2022-06 relates, will have on its consolidated financial statements.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;">The Group has reviewed all recently issued, but not yet effective, accounting pronouncements and does not believe the future adoption of any such pronouncements may be expected to cause a material impact on its financial condition or the results of its operations.</p><span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_BasisOfAccountingPolicyPolicyTextBlock', window );">Basis of presentation</a></td>
<td class="text"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;">The accompanying consolidated financial statements are presented in accordance with accounting principles generally accepted in the United States of America (&#8220;GAAP&#8221;).</p><span></span>
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<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_ClassificationOfContractAssetsNetAndLiabilitiesPolicyTextBlock', window );">Classification of contract assets, net and liabilities</a></td>
<td class="text"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;">For revenue recognized associated with its contracts with customers over time, for which the Group has an enforceable right to receive compensation. Many of our contracts contain specific provisions that determine when the Group can bill for its work performed under these contracts.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;">Any revenue earned on a contract that has not yet been billed to the customer is recorded as a contract asset on the Group&#8217;s consolidated balance sheets.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;">The Group&#8217;s consolidated balance sheets present contract liabilities that contain deferred revenue that represent any costs incurred on contracts in process for which revenue has not yet been recognized.</p><span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_GoodwillAndIntangibleAssetsIntangibleAssetsPolicy', window );">Intangible assets, net</a></td>
<td class="text"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">The Group is currently amortizing its acquired intangible assets, consisted of patents and others, with finite-lived over periods generally ranging between three to twenty years.</p><span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AssetImpairmentChargesTextBlock', window );">Impairment of long lived assets</a></td>
<td class="text"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;">Long-lived assets such as property, plant and equipment and intangible assets with finite lives are evaluated for impairment whenever events or changes in circumstances indicate that the carrying value of an asset may not be fully recoverable or that the useful life is shorter than the Group had originally estimated. When these events occur, the Group evaluates the impairment for the long-lived assets by comparing the carrying value of the assets to an estimate of future undiscounted cash flows expected to be generated from the use of the assets and their eventual disposition. If the sum of the expected future undiscounted cash flows is less than the carrying value of the assets, the Group recognizes an impairment loss based on the excess of the carrying value of the assets over the fair value of the assets. The impairment of long-lived assets amounted to approximately RMB Nil, RMB Nil and RMB2,742,000 for the years ended December 31, 2022, 2021 and 2020 respectively and were included in &#8220;Selling and administrative expenses&#8221; in the Group&#8217;s consolidated statements of operations.</p><span></span>
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<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_GovernmentGrantIncomePolicyTextblock', window );">Government grant income</a></td>
<td class="text"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;">Government grant income consists of receipt of funds to subsidize the investment cost of technical development in China. No present or future obligation arises from the receipt of such amount.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;">Government grants are recognized in the consolidated balance sheet initially when there is reasonable assurance that they will be received and that the Group will comply with the conditions attaching to them. Grants that compensate the Group for expenses incurred are recognized as income in the consolidated statement of operations on a systematic basis in the same periods in which the expenses are incurred. Grants that compensate the Group for the cost of an asset are deducted from the carrying amount of the asset and consequently are effectively recognized in the consolidated statements of operations over the useful life of the asset by way of reduced depreciation expenses.</p><span></span>
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<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_ShareCapitalDisclosureTextblock', window );">Share capital</a></td>
<td class="text"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 34.65pt; text-align:justify;">Paid in capital refers to the registered capital paid up by the shareholders of the Company.</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 34.65pt; text-align:justify;">At December 31, 2022, there were 82,572,000 shares (2021: 82,572,000 shares) issued.</p><span></span>
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<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_ShortTermAndLongTermInvestmentsPolicyPolicyTextBlock', window );">Short-term and long-term investments</a></td>
<td class="text"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;">The Group has elected to apply the measurement alternative to equity securities without readily determinable fair values. As such, the Group&#8217;s non-marketable equity securities are measured at cost, less any impairment, and are adjusted for changes in fair value resulting from observable transactions for identical or similar investments of the investee.</p><span></span>
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<td><strong> Period Type:</strong></td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Disclosure of accounting policy for advertising cost.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 720<br> -SubTopic 35<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=6420018&amp;loc=d3e36677-107848<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AdvertisingCostsPolicyTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<td><strong> Data Type:</strong></td>
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<td><strong> Period Type:</strong></td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AssetImpairmentChargesTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The entire disclosure for the details of the charge against earnings resulting from the aggregate write down of all assets from their carrying value to their fair value. Disclosure may also include a description of the impaired asset and facts and circumstances leading to the impairment, amount of the impairment loss and where the loss is located in the income statement, method(s) for determining fair value, and the segment in which the impaired asset is reported.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AssetImpairmentChargesTextBlock</td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Disclosure of accounting policy for basis of accounting, or basis of presentation, used to prepare the financial statements (for example, US Generally Accepted Accounting Principles, Other Comprehensive Basis of Accounting, IFRS).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_BasisOfAccountingPolicyPolicyTextBlock</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<td><strong> Data Type:</strong></td>
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<td><strong> Period Type:</strong></td>
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</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CashAndCashEquivalentsPolicyTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Disclosure of accounting policy for cash and cash equivalents, including the policy for determining which items are treated as cash equivalents. Other information that may be disclosed includes (1) the nature of any restrictions on the entity's use of its cash and cash equivalents, (2) whether the entity's cash and cash equivalents are insured or expose the entity to credit risk, (3) the classification of any negative balance accounts (overdrafts), and (4) the carrying basis of cash equivalents (for example, at cost) and whether the carrying amount of cash equivalents approximates fair value.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -URI https://asc.fasb.org/extlink&amp;oid=126999549&amp;loc=d3e4273-108586<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CashAndCashEquivalentsPolicyTextBlock</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<td><strong> Period Type:</strong></td>
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</div></td></tr>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Entity's cash and cash equivalents accounting policy with respect to restricted balances. Restrictions may include legally restricted deposits held as compensating balances against short-term borrowing arrangements, contracts entered into with others, or company statements of intention with regard to particular deposits; however, time deposits and short-term certificates of deposit are not generally included in legally restricted deposits.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-03(1)(a))<br> -URI https://asc.fasb.org/extlink&amp;oid=126897435&amp;loc=d3e534808-122878<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -URI https://asc.fasb.org/extlink&amp;oid=126999549&amp;loc=d3e4273-108586<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CashAndCashEquivalentsRestrictedCashAndCashEquivalentsPolicy</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<td><strong> Data Type:</strong></td>
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<td><strong> Balance Type:</strong></td>
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<td><strong> Period Type:</strong></td>
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</tr>
</table></div>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Disclosure of accounting policy for comprehensive income.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ComprehensiveIncomePolicyPolicyTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<tr>
<td><strong> Data Type:</strong></td>
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</tr>
<tr>
<td><strong> Balance Type:</strong></td>
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<tr>
<td><strong> Period Type:</strong></td>
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</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ConcentrationRiskCreditRisk">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Disclosure of accounting policy for credit risk.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 275<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (d)<br> -URI https://asc.fasb.org/extlink&amp;oid=99393423&amp;loc=d3e5967-108592<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 825<br> -Section 50<br> -Paragraph 1<br> -URI https://asc.fasb.org/extlink&amp;oid=126941378&amp;loc=d3e61044-112788<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ConcentrationRiskCreditRisk</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
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<tr>
<td><strong> Period Type:</strong></td>
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</tr>
</table></div>
</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ConsolidationPolicyTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Disclosure of accounting policy regarding (1) the principles it follows in consolidating or combining the separate financial statements, including the principles followed in determining the inclusion or exclusion of subsidiaries or other entities in the consolidated or combined financial statements and (2) its treatment of interests (for example, common stock, a partnership interest or other means of exerting influence) in other entities, for example consolidation or use of the equity or cost methods of accounting. The accounting policy may also address the accounting treatment for intercompany accounts and transactions, noncontrolling interest, and the income statement treatment in consolidation for issuances of stock by a subsidiary.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section 50<br> -Paragraph 4<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=126899994&amp;loc=d3e18823-107790<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 810<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -URI https://asc.fasb.org/extlink&amp;oid=109239629&amp;loc=d3e5614-111684<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ConsolidationPolicyTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:textBlockItemType</td>
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<td><strong> Balance Type:</strong></td>
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<td><strong> Period Type:</strong></td>
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</table></div>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Disclosure of accounting policy for subsidiaries or other investments that are consolidated, including the accounting treatment for intercompany accounts or transactions and any noncontrolling interest.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 810<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -URI https://asc.fasb.org/extlink&amp;oid=109239629&amp;loc=d3e5614-111684<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ConsolidationSubsidiariesOrOtherInvestmentsConsolidatedEntitiesPolicy</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:textBlockItemType</td>
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<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
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</table></div>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Disclosure of accounting policy for computing basic and diluted earnings or loss per share for each class of common stock and participating security. Addresses all significant policy factors, including any antidilutive items that have been excluded from the computation and takes into account stock dividends, splits and reverse splits that occur after the balance sheet date of the latest reporting period but before the issuance of the financial statements.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (c)<br> -URI https://asc.fasb.org/extlink&amp;oid=124432515&amp;loc=d3e3550-109257<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -URI https://asc.fasb.org/extlink&amp;oid=124432515&amp;loc=d3e3630-109257<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_EarningsPerSharePolicyTextBlock</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<td><strong> Balance Type:</strong></td>
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<tr>
<td><strong> Period Type:</strong></td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_EquityMethodInvestmentsPolicy">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Disclosure of accounting policy for equity method of accounting for investments and other interests. Investment includes, but is not limited to, unconsolidated subsidiary, corporate joint venture, noncontrolling interest in real estate venture, limited partnership, and limited liability company. Information includes, but is not limited to, ownership percentage, reason equity method is or is not considered appropriate, and accounting policy election for distribution received.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 323<br> -SubTopic 10<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (a)(2)<br> -URI https://asc.fasb.org/extlink&amp;oid=114001798&amp;loc=d3e33918-111571<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 825<br> -SubTopic 10<br> -Section 50<br> -Paragraph 28<br> -Subparagraph (f)<br> -URI https://asc.fasb.org/extlink&amp;oid=123596393&amp;loc=d3e14064-108612<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 21D<br> -URI https://asc.fasb.org/extlink&amp;oid=126954810&amp;loc=SL94080555-108585<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_EquityMethodInvestmentsPolicy</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
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<td><strong> Balance Type:</strong></td>
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<tr>
<td><strong> Period Type:</strong></td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ExtendedProductWarrantyPolicy">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Disclosure of accounting policy for extended product warranties and other guarantee contracts including the methodology for measuring the liability.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 460<br> -SubTopic 10<br> -Section 50<br> -Paragraph 8<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=126907703&amp;loc=d3e12565-110249<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ExtendedProductWarrantyPolicy</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<tr>
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<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FairValueMeasurementPolicyPolicyTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Disclosure of accounting policy for fair value measurements of financial and non-financial assets, liabilities and instruments classified in shareholders' equity. Disclosures include, but are not limited to, how an entity that manages a group of financial assets and liabilities on the basis of its net exposure measures the fair value of those assets and liabilities.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FairValueMeasurementPolicyPolicyTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ForeignCurrencyTransactionsAndTranslationsPolicyTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Disclosure of accounting policy for (1) transactions denominated in a currency other than the reporting enterprise's functional currency, (2) translating foreign currency financial statements that are incorporated into the financial statements of the reporting enterprise by consolidation, combination, or the equity method of accounting, and (3) remeasurement of the financial statements of a foreign reporting enterprise in a hyperinflationary economy.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 830<br> -URI https://asc.fasb.org/topic&amp;trid=2175825<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ForeignCurrencyTransactionsAndTranslationsPolicyTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_GoodwillAndIntangibleAssetsGoodwillPolicy">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Disclosure of accounting policy for goodwill. This accounting policy also may address how an entity assesses and measures impairment of goodwill, how reporting units are determined, how goodwill is allocated to such units, and how the fair values of the reporting units are determined.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 20<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=121556970&amp;loc=d3e13854-109267<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 20<br> -URI https://asc.fasb.org/subtopic&amp;trid=2144439<br><br>Reference 3: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 20<br> -Section 55<br> -Paragraph 24<br> -URI https://asc.fasb.org/extlink&amp;oid=122137925&amp;loc=d3e14258-109268<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_GoodwillAndIntangibleAssetsGoodwillPolicy</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_GoodwillAndIntangibleAssetsIntangibleAssetsPolicy">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Disclosure of accounting policy for intangible assets. This accounting policy may address both intangible assets subject to amortization and those that are not. The following also may be disclosed: (1) a description of intangible assets (2) the estimated useful lives of those assets (3) the amortization method used (4) how the entity assesses and measures impairment of such assets (5) how future cash flows are estimated (6) how the fair values of such asset are determined.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 30<br> -Section 50<br> -Paragraph 1<br> -URI https://asc.fasb.org/extlink&amp;oid=66006027&amp;loc=d3e16265-109275<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_GoodwillAndIntangibleAssetsIntangibleAssetsPolicy</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
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</tr>
<tr>
<td><strong> Period Type:</strong></td>
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</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ImpairmentOrDisposalOfLongLivedAssetsPolicyTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Disclosure of accounting policy for recognizing and measuring the impairment of long-lived assets. An entity also may disclose its accounting policy for long-lived assets to be sold. This policy excludes goodwill and intangible assets.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 360<br> -SubTopic 10<br> -Section 05<br> -Paragraph 4<br> -URI https://asc.fasb.org/extlink&amp;oid=109226317&amp;loc=d3e202-110218<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 360<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SAB Topic 5.CC)<br> -URI https://asc.fasb.org/extlink&amp;oid=27011434&amp;loc=d3e125687-122742<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ImpairmentOrDisposalOfLongLivedAssetsPolicyTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncomeTaxPolicyTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Disclosure of accounting policy for income taxes, which may include its accounting policies for recognizing and measuring deferred tax assets and liabilities and related valuation allowances, recognizing investment tax credits, operating loss carryforwards, tax credit carryforwards, and other carryforwards, methodologies for determining its effective income tax rate and the characterization of interest and penalties in the financial statements.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 45<br> -Paragraph 25<br> -URI https://asc.fasb.org/extlink&amp;oid=123427490&amp;loc=d3e32247-109318<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 20<br> -URI https://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32847-109319<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 19<br> -URI https://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32840-109319<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -URI https://asc.fasb.org/extlink&amp;oid=124431353&amp;loc=SL116659661-227067<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 9<br> -URI https://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32639-109319<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -URI https://asc.fasb.org/extlink&amp;oid=123427490&amp;loc=d3e32280-109318<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 17<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32809-109319<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncomeTaxPolicyTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
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</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_InventoryPolicyTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Disclosure of inventory accounting policy for inventory classes, including, but not limited to, basis for determining inventory amounts, methods by which amounts are added and removed from inventory classes, loss recognition on impairment of inventories, and situations in which inventories are stated above cost.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 330<br> -SubTopic 10<br> -Section 50<br> -Paragraph 4<br> -URI https://asc.fasb.org/extlink&amp;oid=116847112&amp;loc=d3e4556-108314<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 330<br> -URI https://asc.fasb.org/topic&amp;trid=2126998<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(6)(b))<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 912<br> -SubTopic 330<br> -Section 50<br> -Paragraph 1<br> -URI https://asc.fasb.org/extlink&amp;oid=6471895&amp;loc=d3e55923-109411<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 330<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -URI https://asc.fasb.org/extlink&amp;oid=116847112&amp;loc=d3e4492-108314<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 270<br> -SubTopic 10<br> -Section 45<br> -Paragraph 6<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=126900757&amp;loc=d3e543-108305<br><br>Reference 7: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section 50<br> -Paragraph 4<br> -Subparagraph (d)<br> -URI https://asc.fasb.org/extlink&amp;oid=126899994&amp;loc=d3e18823-107790<br><br>Reference 8: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -URI https://asc.fasb.org/extlink&amp;oid=6361739&amp;loc=d3e7789-107766<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_InventoryPolicyTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<tr>
<td><strong> Data Type:</strong></td>
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</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_InvestmentPolicyTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Disclosure of accounting policy for investment in financial asset.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 220<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-04(3)(b))<br> -URI https://asc.fasb.org/extlink&amp;oid=120400993&amp;loc=SL114874131-224263<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 323<br> -SubTopic 10<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (a)(2)<br> -URI https://asc.fasb.org/extlink&amp;oid=114001798&amp;loc=d3e33918-111571<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_InvestmentPolicyTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<tr>
<td><strong> Data Type:</strong></td>
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</tr>
<tr>
<td><strong> Balance Type:</strong></td>
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</tr>
<tr>
<td><strong> Period Type:</strong></td>
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</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LesseeLeasesPolicyTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Disclosure of accounting policy for leasing arrangement entered into by lessee.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=128292326&amp;loc=SL77918666-209980<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LesseeLeasesPolicyTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
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</tr>
<tr>
<td><strong> Balance Type:</strong></td>
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<tr>
<td><strong> Period Type:</strong></td>
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</tr>
</table></div>
</div></td></tr>
</table>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Disclosure of accounting policy pertaining to new accounting pronouncements that may impact the entity's financial reporting. Includes, but is not limited to, quantification of the expected or actual impact.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<tr>
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</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PropertyPlantAndEquipmentPolicyTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Disclosure of accounting policy for long-lived, physical asset used in normal conduct of business and not intended for resale. Includes, but is not limited to, work of art, historical treasure, and similar asset classified as collections.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 958<br> -SubTopic 360<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (d)<br> -URI https://asc.fasb.org/extlink&amp;oid=126982197&amp;loc=d3e99779-112916<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 958<br> -SubTopic 360<br> -Section 50<br> -Paragraph 6<br> -URI https://asc.fasb.org/extlink&amp;oid=126982197&amp;loc=d3e99893-112916<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 360<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -URI https://asc.fasb.org/extlink&amp;oid=6391035&amp;loc=d3e2868-110229<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PropertyPlantAndEquipmentPolicyTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<tr>
<td><strong> Data Type:</strong></td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Disclosure of accounting policy for receivable. Includes, but is not limited to, accounts receivable and financing receivable.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 310<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -URI https://asc.fasb.org/extlink&amp;oid=123577603&amp;loc=d3e5033-111524<br><br>Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 310<br> -SubTopic 20<br> -Section 50<br> -Paragraph 4<br> -URI https://asc.fasb.org/extlink&amp;oid=84159169&amp;loc=d3e10178-111534<br><br>Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 310<br> -SubTopic 20<br> -Section 50<br> -Paragraph 2<br> -URI https://asc.fasb.org/extlink&amp;oid=84159169&amp;loc=d3e10149-111534<br><br>Reference 4: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 310<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -URI https://asc.fasb.org/extlink&amp;oid=84159169&amp;loc=d3e10133-111534<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ReceivablesPolicyTextBlock</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_Reclassifications">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The entire disclosure for classifying current financial statements, which may be different from classifications in the prior year's financial statements. Disclose any material changes in classification including an explanation of the reason for the change and the areas impacted.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 205<br> -URI https://asc.fasb.org/topic&amp;trid=2122149<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_Reclassifications</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:textBlockItemType</td>
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<tr>
<td><strong> Balance Type:</strong></td>
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</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
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</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ResearchAndDevelopmentExpensePolicy">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Disclosure of accounting policy for costs it has incurred (1) in a planned search or critical investigation aimed at discovery of new knowledge with the hope that such knowledge will be useful in developing a new product or service, a new process or technique, or in bringing about a significant improvement to an existing product or process; or (2) to translate research findings or other knowledge into a plan or design for a new product or process or for a significant improvement to an existing product or process.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 730<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -URI https://asc.fasb.org/extlink&amp;oid=6420194&amp;loc=d3e21568-108373<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ResearchAndDevelopmentExpensePolicy</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<td><strong> Data Type:</strong></td>
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<td><strong> Balance Type:</strong></td>
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<td><strong> Period Type:</strong></td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Disclosure of accounting policy for revenue. Includes revenue from contract with customer and from other sources.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section 50<br> -Paragraph 4<br> -Subparagraph (e)<br> -URI https://asc.fasb.org/extlink&amp;oid=126899994&amp;loc=d3e18823-107790<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section 50<br> -Paragraph 4<br> -Subparagraph (f)<br> -URI https://asc.fasb.org/extlink&amp;oid=126899994&amp;loc=d3e18823-107790<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RevenueRecognitionPolicyTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<td><strong> Data Type:</strong></td>
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<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
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<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
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</table>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Disclosure of accounting policy for segment reporting.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 29<br> -Subparagraph (e)<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e8864-108599<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 29<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e8864-108599<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 41<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e9038-108599<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 29<br> -Subparagraph (c)<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e8864-108599<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 29<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e8864-108599<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 29<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e8864-108599<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 29<br> -Subparagraph (d)<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e8864-108599<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_SegmentReportingPolicyPolicyTextBlock</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:textBlockItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
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</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationOptionAndIncentivePlansPolicy">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Disclosure of accounting policy for award under share-based payment arrangement. Includes, but is not limited to, methodology and assumption used in measuring cost.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (f)(2)(ii)<br> -URI https://asc.fasb.org/extlink&amp;oid=128089324&amp;loc=d3e5070-113901<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (f)(1)<br> -URI https://asc.fasb.org/extlink&amp;oid=128089324&amp;loc=d3e5070-113901<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=128089324&amp;loc=d3e5070-113901<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (f)(2)(v)<br> -URI https://asc.fasb.org/extlink&amp;oid=128089324&amp;loc=d3e5070-113901<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -URI https://asc.fasb.org/topic&amp;trid=2228938<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SAB Topic 14.D.2.Q6)<br> -URI https://asc.fasb.org/extlink&amp;oid=122041274&amp;loc=d3e301413-122809<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (f)(2)<br> -URI https://asc.fasb.org/extlink&amp;oid=128089324&amp;loc=d3e5070-113901<br><br>Reference 8: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (f)(2)(i)<br> -URI https://asc.fasb.org/extlink&amp;oid=128089324&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationOptionAndIncentivePlansPolicy</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<td><strong> Balance Type:</strong></td>
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<td><strong> Period Type:</strong></td>
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</table></div>
</div></td></tr>
</table>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Disclosure of accounting policy for the classification of shipping and handling costs, including whether the costs are included in cost of sales or included in other income statement accounts. If shipping and handling fees are significant and are not included in cost of sales, disclosure includes both the amounts of such costs and the line item on the income statement which includes such costs.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShippingAndHandlingCostPolicyTextBlock</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<tr>
<td><strong> Data Type:</strong></td>
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<tr>
<td><strong> Balance Type:</strong></td>
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<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
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</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_UseOfEstimates">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Disclosure of accounting policy for the use of estimates in the preparation of financial statements in conformity with generally accepted accounting principles.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 275<br> -SubTopic 10<br> -Section 50<br> -Paragraph 12<br> -URI https://asc.fasb.org/extlink&amp;oid=99393423&amp;loc=d3e6191-108592<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 275<br> -SubTopic 10<br> -Section 50<br> -Paragraph 11<br> -URI https://asc.fasb.org/extlink&amp;oid=99393423&amp;loc=d3e6161-108592<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 275<br> -SubTopic 10<br> -Section 50<br> -Paragraph 9<br> -URI https://asc.fasb.org/extlink&amp;oid=99393423&amp;loc=d3e6143-108592<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 275<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=99393423&amp;loc=d3e5967-108592<br><br>Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 275<br> -SubTopic 10<br> -Section 50<br> -Paragraph 4<br> -URI https://asc.fasb.org/extlink&amp;oid=99393423&amp;loc=d3e6061-108592<br><br>Reference 6: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 275<br> -SubTopic 10<br> -Section 50<br> -Paragraph 8<br> -URI https://asc.fasb.org/extlink&amp;oid=99393423&amp;loc=d3e6132-108592<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 275<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (c)<br> -URI https://asc.fasb.org/extlink&amp;oid=99393423&amp;loc=d3e5967-108592<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_UseOfEstimates</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140426956192576">
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Organization and Business Background (Tables)<br></strong></div></th>
<th class="th" colspan="1">12 Months Ended</th>
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<tr><th class="th"><div>Dec. 31, 2022</div></th></tr>
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Ltd (&#8220;Blue Sky&#8221;) *&#160;</p></td><td style="width:1%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:13%;vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">The PRC</p></td><td style="width:1%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:26%;vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Design, general contract, equipment manufacturing, installation, testing and operation management of the treatment of waste gases emitted</p></td><td style="width:1%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:7%;vertical-align:top;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:left;">19.4%</p></td><td style="width:1%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:7%;vertical-align:top;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:left;">19.4%</p></td></tr></tbody></table><span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_ConsolidatedEntitiesAxis=srt_SubsidiariesMember', window );">ZHEJIANG TIANLAN</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_ScheduleOfSignificantSubsidiaries', window );">Schedule of significant subsidiaries</a></td>
<td class="text"><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"><tbody><tr style="height:15px"><td style="BORDER-BOTTOM: 1px solid;vertical-align:bottom;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"><strong>Name of entity </strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="6" style="BORDER-BOTTOM: 1px solid;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"><strong>Ownership interest held by the Group </strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" style="BORDER-BOTTOM: 1px solid;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:left;"><strong>Place of incorporation and principal place of operation </strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" style="BORDER-BOTTOM: 1px solid;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"><strong>Principal activities</strong></p></td><td>&#160;</td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>2022</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>2021</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell"/><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell"/><td>&#160;</td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td>&#160;</td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 0.1pt; text-align:left;">Zhejiang Tianlan Environmental Protection Engineering Company Limited&#160; </p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">100</td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">%*</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">100</td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">%*</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">PRC</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:15%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Design, general contract, installation and operating management of environmental protection projects&#160; </p></td><td style="width:1%;">&#160;</td></tr><tr style="height:15px;background-color:#ffffff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td>&#160;</td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 0.1pt; text-align:left;">Hangzhou Tianlan Environmental Protection Equipment Company Limited</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="vertical-align:bottom;text-align:right;">51</td><td style="vertical-align:bottom;white-space: nowrap;">%</td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="vertical-align:bottom;text-align:right;">51</td><td style="vertical-align:bottom;white-space: nowrap;">%</td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">PRC</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:left;">Manufacturing and installation services of environmental protection equipment</p></td><td>&#160;</td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 0.1pt; text-align:left;">Hangzhou Tianlan Pure Environmental Protection Technology Company Limited </p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="vertical-align:bottom;text-align:right;">38.25</td><td style="vertical-align:bottom;white-space: nowrap;">%</td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="vertical-align:bottom;text-align:right;">38.25</td><td style="vertical-align:bottom;white-space: nowrap;">%</td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">PRC</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:left;">Manufacturing of environmental protection equipment</p></td><td>&#160;</td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 0.1pt; text-align:left;">Hangzhou Tiancan Environmental Technology Company Limited </p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="vertical-align:bottom;text-align:right;">80</td><td style="vertical-align:bottom;white-space: nowrap;">%</td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="vertical-align:bottom;text-align:right;">80</td><td style="vertical-align:bottom;white-space: nowrap;">%</td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">PRC</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:left;">Manufacturing of environmental protection equipment</p></td><td>&#160;</td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 0.1pt; text-align:left;">Hangzhou Zhongyi Ecological and Environmental Consulting Company Limited</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="vertical-align:bottom;text-align:right;">40.1</td><td style="vertical-align:bottom;white-space: nowrap;">%**</td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="vertical-align:bottom;text-align:right;">-</td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">PRC</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:left;">Consultation services of environmental protection projects</p></td><td>&#160;</td></tr></tbody></table><span></span>
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<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140426946252576">
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Summary of significant accounting policies (Tables)<br></strong></div></th>
<th class="th" colspan="1">12 Months Ended</th>
</tr>
<tr><th class="th"><div>Dec. 31, 2022</div></th></tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_PropertyPlantAndEquipmentUsefulLifeTableTextblock', window );">Property, plant and equipment</a></td>
<td class="text"><table cellpadding="0" style="border-spacing:0;font-size:10pt;width:100%"><tbody><tr style="height:15px"><td><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p></td><td style="width:3%;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p></td><td style="BORDER-BOTTOM: #000000 1px solid;width:30%;vertical-align:top;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">Expected useful life</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">Office premises</p></td><td><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p></td><td style="vertical-align:top;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">47 to 51 years</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">Leasehold improvements&#160; </p></td><td><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p></td><td style="vertical-align:top;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">Over terms of the leases or the useful lives whichever is less</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">Furniture, fixtures and office equipment</p></td><td><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p></td><td style="vertical-align:top;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">3 to 5 years</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">Motor vehicles</p></td><td><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p></td><td style="vertical-align:top;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">4 years</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">Testing equipment</p></td><td><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">&#160;</p></td><td style="vertical-align:top;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">3 years</p></td></tr></tbody></table><span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_EngineeringSegmentBackLogTableTextBlock', window );">Engineering segment backlog</a></td>
<td class="text"><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"><tbody><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">2022</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">2021</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">US$&#8217;000</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">US$&#8217;000</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">Engineering segment</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">6,000</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">5,400</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr></tbody></table><span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_ScheduleOfConsolidatedBalanceSheetsTableTextBlock', window );">Schedule of Consolidated Balance Sheets</a></td>
<td class="text"><table cellpadding="0" style="border-spacing:0;font-size:10pt;text-align:justify;margin-left:auto;margin-right:auto;width:85%"><tbody><tr style="height:15px"><td style="vertical-align:bottom;"><p style="font-size:10pt;font-family:times new roman;margin:0px">CONSOLIDATED BALANCE SHEETS</p></td><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td colspan="3" style="BORDER-BOTTOM: #000000 1px solid;vertical-align:top;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>December 31, 2021</strong></p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: #000000 1px solid;width:10%;vertical-align:bottom;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>As Previously Reported</strong></p></td><td style="width:3%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: #000000 1px solid;width:10%;vertical-align:bottom;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>As Restated</strong></p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:bottom;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>Ordinary share</strong></p></td><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="vertical-align:bottom;"><p style="font-size:10pt;font-family:times new roman;margin:0px">5,322,459 no par value shares issued as of December 31, 2021 (2020: 3,260,559)</p></td><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="vertical-align:bottom;"><p style="font-size:10pt;font-family:times new roman;margin:0px">7,899,832 no par value shares issued as of December 31, 2022 and 2021</p></td></tr></tbody></table><span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_ScheduleOfConsolidatedStatementsOfOperationsAndComprehensiveIncomeLossTableTextBlock', window );">Schedule of Consolidated Statements Of Operations And Comprehensive Income /(Loss)</a></td>
<td class="text"><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"><tbody><tr style="height:15px"><td style="vertical-align:bottom;"><p style="font-size:10pt;font-family:times new roman;margin:0px">CONSOLIDATED STATEMENTS OF OPERATIONS AND COMPREHENSIVE INCOME / (LOSS)</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="6" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>December 31</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>As Previously Reported</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>As Restated</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>Operating income / (loss)</strong></p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">2021</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">781</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">771</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">2020</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">(1,701</td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">(272</td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>Net</strong><strong> i</strong><strong>ncome / (loss)</strong><strong> </strong><strong>per ordinary share attributable to Euro Tech Holdings Company Limited&#8217;s shareholders</strong></p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">- Basic</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">2021</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td colspan="2"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:right;">US$ 0.19</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td colspan="2"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:right;">US$ 0.13</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">2020</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td colspan="2"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:right;">US$ 0.25</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td colspan="2"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:right;">US$ 0.10</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">- Diluted</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:right;">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">2021</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td colspan="2"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:right;">US$ 0.19</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td colspan="2"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:right;">US$ 0.13</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">2020</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td colspan="2"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:right;">US$ 0.25</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td colspan="2"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:right;">US$ 0.10</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>Weighted average number of ordinary shares outstanding</strong></p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">- Basic</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">2021</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">5,154,759</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">7,732,132</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">2020</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">3,092,859</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">7,732,132</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">- Diluted</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">2021</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">5,154,759</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">7,732,132</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">2020</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">3,092,859</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">7,732,132</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr></tbody></table><span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_ScheduleOfConsolidatedStatementsOfShareholdersEquityTableTextBlock', window );">Schedule of Consolidated Statements Of Shareholders Equity</a></td>
<td class="text"><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"><tbody><tr style="height:15px"><td style="vertical-align:bottom;"><p style="font-size:10pt;font-family:times new roman;margin:0px">CONSOLIDATED STATEMENTS OF SHAREHOLDERS&#8217; EQUITY</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="6" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>December 31</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; 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<td class="text">&#160;<span></span>
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<tr class="re">
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<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140426960711968">
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Segment information (Tables)<br></strong></div></th>
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<tr><th class="th"><div>Dec. 31, 2022</div></th></tr>
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style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Trading and manufacturing</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">9,332</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">9,619</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">9,476</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Engineering</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">5,617</td><td style="PADDING-BOTTOM: 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solid;width:9%;vertical-align:bottom;text-align:right;">3,881</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">14,949</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">21,388</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">13,357</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Operating income / (loss)</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Trading and manufacturing</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">(246</td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">130</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">941</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Engineering</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">590</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">846</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">(1,027</td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Unallocated corporate expenses</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">(230</td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">(205</td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">(186</td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td></tr><tr style="height:15px;background-color:#ffffff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">114</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">771</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">(272</td><td style="PADDING-BOTTOM: 3px;width:1%;vertical-align:bottom;white-space: 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roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2022</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2021</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2020</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Depreciation:</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Trading and manufacturing</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">28</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">32</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">39</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Engineering</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">5</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">6</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">10</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">33</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">38</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">49</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Capital expenditures, gross</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Trading and manufacturing</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">2</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">1</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">2</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Engineering</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">5</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">3</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">9</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">7</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">4</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">11</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr></tbody></table><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"><tbody><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="6" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>December 31,</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2022</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2021</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Assets</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Trading and manufacturing</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">13,637</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">7,969</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Engineering</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">5,726</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">13,281</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">19,363</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">21,250</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Liabilities</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Trading and manufacturing</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">1,300</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">3,428</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Engineering</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">3,257</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">3,021</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">4,557</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">6,449</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr></tbody></table><span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ScheduleOfRevenuesFromExternalCustomersAndLongLivedAssetsByGeographicalAreasTableTextBlock', window );">Geographical analysis of revenue and assets</a></td>
<td class="text"><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"><tbody><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="10" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>Year ended December 31,</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2022</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2021</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2020</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Revenue -</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">The PRC</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">5,878</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">13,217</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">5,072</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Hong Kong</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">7,174</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">7,937</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">8,024</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Others </p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">1,897</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">234</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">261</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">14,949</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">21,388</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">13,357</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr></tbody></table><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"><tbody><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="6" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>December 31,</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2022</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2021</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Hong Kong</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">8</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">25</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">The PRC</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">171</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">190</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">179</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">215</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr></tbody></table><span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_ScheduleOfMajorSuppliersAndCustomers', window );">Major suppliers and customers</a></td>
<td class="text"><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"><tbody><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="10" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>Year ended December 31,</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:right;"><strong>2022</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:right;"><strong>2021</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:right;"><strong>2020</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Supplier A</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">33</td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">%</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">42</td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">%</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">30</td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">%</td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Supplier B</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">21</td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">%</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">13</td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">%</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">10</td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">%</td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">Supplier C</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">6</td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">%</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">6</td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">%</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">9</td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">%</td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">Supplier D</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">5</td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">%</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">6</td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">%</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">6</td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">%</td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">Supplier E</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">-</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">5</td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">%</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">5</td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">%</td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;">Supplier F</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">5</td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">%</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">-</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">-</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Supplier G</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">5</td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">%</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">-</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">-</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Supplier H</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">-</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">-</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">12</td><td style="PADDING-BOTTOM: 3px;width:1%;vertical-align:bottom;white-space: nowrap;">%</td></tr></tbody></table><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"><tbody><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="10" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>Year ended December 31,</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:right;"><strong>2022</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; 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style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new 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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AllowanceForCreditLossesOnFinancingReceivablesTableTextBlock', window );">Allowance for doubtful accounts activity</a></td>
<td class="text"><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"><tbody><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2022</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2021</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Balance at beginning of period</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">30</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">30</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Less : reversal in allowances</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">(2</td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">-</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Balance at end of period</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">28</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">30</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr></tbody></table><span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PastDueFinancingReceivablesTableTextBlock', window );">Age analysis of past due account receivables</a></td>
<td class="text"><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"><tbody><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2022</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2021</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Current</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">710</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">1,441</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Past due</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">1-30 days</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">477</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">1,570</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">31-60 days </p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">311</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">495</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">61-90 days </p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">32</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">108</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Greater than or equal to 91 days</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">56</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">17</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">876</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">2,190</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">1,586</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">3,631</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr></tbody></table><span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_ConsolidatedEntitiesAxis=srt_SubsidiariesMember', window );">ZHEJIANG TIANLAN</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ScheduleOfAccountsNotesLoansAndFinancingReceivableTextBlock', window );">Accounts receivable, net</a></td>
<td class="text"><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"><tbody><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2022</strong></p></td><td style="PADDING-BOTTOM: 1px;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2021</strong></p></td><td style="PADDING-BOTTOM: 1px;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Contract receivables </p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">175,792</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">148,889</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Less: allowance for doubtful accounts </p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">(40,019</td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">(42,867</td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;">135,773</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;">106,022</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr></tbody></table><span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AllowanceForCreditLossesOnFinancingReceivablesTableTextBlock', window );">Allowance for doubtful accounts activity</a></td>
<td class="text"><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"><tbody><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2022</strong></p></td><td style="PADDING-BOTTOM: 1px;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2021</strong></p></td><td style="PADDING-BOTTOM: 1px;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Balance at beginning of year</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">42,867</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">42,182</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Add: provision for allowances </p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">822</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">868</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Less: reversal of provision for doubtful accounts</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">(983</td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">(183</td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Less: write-off of doubtful accounts</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">(2,687</td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">-</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Balance at end of year</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;">40,019</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;">42,867</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr></tbody></table><span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PastDueFinancingReceivablesTableTextBlock', window );">Age analysis of past due account receivables</a></td>
<td class="text"><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"><tbody><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2022</strong></p></td><td style="PADDING-BOTTOM: 1px;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2021</strong></p></td><td style="PADDING-BOTTOM: 1px;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Within 1 year</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">111,436</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">82,534</td><td 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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Tabular disclosure of aging analysis for financing receivable.</p></div>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
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<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140426945008464">
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Prepayments and other current assets (Tables)<br></strong></div></th>
<th class="th" colspan="1">12 Months Ended</th>
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class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">255</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">243</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Prepayments</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">76</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">104</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Other receivables</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">152</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">222</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Other tax recoverable</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">3</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">3</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">486</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">572</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr></tbody></table><span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_ConsolidatedEntitiesAxis=srt_SubsidiariesMember', window );">ZHEJIANG TIANLAN</a></td>
<td class="text">&#160;<span></span>
</td>
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<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ScheduleOfOtherCurrentAssetsTableTextBlock', window );">Prepayment and other current assets</a></td>
<td class="text"><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"><tbody><tr style="height:15px"><td/><td style="white-space: nowrap;"/><td class="hdcell" colspan="6" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>December 31,</strong></p></td><td style="white-space: nowrap;"/></tr><tr style="height:15px"><td/><td style="white-space: nowrap;"/><td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2022</strong></p></td><td style="PADDING-BOTTOM: 1px;white-space: nowrap;"/><td style="white-space: nowrap;"/><td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2021</strong></p></td><td style="PADDING-BOTTOM: 1px;white-space: nowrap;"/></tr><tr style="height:15px"><td/><td style="white-space: nowrap;"/><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB&#8217;000</strong></p></td><td style="white-space: nowrap;"/><td style="white-space: nowrap;"/><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB&#8217;000</strong></p></td><td style="white-space: nowrap;"/></tr><tr style="height:15px"><td/><td style="width:1%;white-space: nowrap;"/><td class="ffcell" colspan="2" style="width:9%;"/><td style="width:1%;white-space: nowrap;"/><td style="width:1%;white-space: nowrap;"/><td class="ffcell" colspan="2" style="width:9%;"/><td style="width:1%;white-space: nowrap;"/></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Prepayments</p></td><td style="width:1%;white-space: nowrap;"/><td style="width:1%;white-space: nowrap;"/><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">12,547</td><td style="width:1%;white-space: nowrap;"/><td style="width:1%;white-space: nowrap;"/><td style="width:1%;white-space: nowrap;"/><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">22,717</td><td style="width:1%;white-space: nowrap;"/></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Deposits paid for bidding projects and temporary payments</p></td><td style="width:1%;white-space: nowrap;"/><td style="width:1%;white-space: nowrap;"/><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">6,004</td><td style="width:1%;white-space: nowrap;"/><td style="width:1%;white-space: nowrap;"/><td style="width:1%;white-space: nowrap;"/><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">7,030</td><td style="width:1%;white-space: nowrap;"/></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Other current assets</p></td><td style="width:1%;white-space: nowrap;"/><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"/><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">2,600</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"/><td style="width:1%;white-space: nowrap;"/><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"/><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">3,751</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"/></tr><tr style="height:15px;background-color:#ffffff"><td/><td style="width:1%;white-space: nowrap;"/><td style="width:1%;white-space: nowrap;"/><td class="ffcell" style="width:9%;"/><td style="width:1%;white-space: nowrap;"/><td style="width:1%;white-space: nowrap;"/><td style="width:1%;white-space: nowrap;"/><td class="ffcell" style="width:9%;"/><td style="width:1%;white-space: nowrap;"/></tr><tr style="height:15px;background-color:#cceeff"><td/><td style="width:1%;white-space: nowrap;"/><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"/><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;">21,151</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"/><td style="width:1%;white-space: nowrap;"/><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"/><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;">33,498</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"/></tr></tbody></table><span></span>
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<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140426951028432">
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Contract assets and liabilities (Tables)<br></strong></div></th>
<th class="th" colspan="1">12 Months Ended</th>
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<tr><th class="th"><div>Dec. 31, 2022</div></th></tr>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ContractWithCustomerAssetAndLiabilityTableTextBlock', window );">Contract assets and liabilities</a></td>
<td class="text"><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"><tbody><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2022</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new 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roman;margin:0px"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new 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roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">74</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr></tbody></table><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"><tbody><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2022</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2021</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Deferred revenue </p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">625</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">1,076</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr></tbody></table><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"><tbody><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="6" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>December 31,</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2022</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2021</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Contract assets</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">217</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">74</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Contract liabilities</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">(625</td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">(1,076</td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Net contract liabilities </p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">(408</td><td style="PADDING-BOTTOM: 3px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">(1,002</td><td style="PADDING-BOTTOM: 3px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td></tr></tbody></table><span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_ContractWithCustomerNetAssetLiabilityPositionTableTextBlock', window );">Net (liability) / asset position for contracts in process</a></td>
<td class="text"><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"><tbody><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2022</strong></p></td><td style="PADDING-BOTTOM: 1px;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2021</strong></p></td><td style="PADDING-BOTTOM: 1px;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Costs incurred in contracts in process</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">682</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">169</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Estimated earnings</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">68</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">59</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Cost and estimated earnings on uncompleted contracts </p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">750</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">228</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Less: billings to date </p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">(1,158</td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">(1,230</td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">(408</td><td style="PADDING-BOTTOM: 3px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">(1,002</td><td style="PADDING-BOTTOM: 3px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td></tr></tbody></table><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"><tbody><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2022</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2021</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Unbilled revenue </p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">217</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">74</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Deferred revenue </p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">(625</td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">(1,076</td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">(408</td><td style="PADDING-BOTTOM: 3px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">(1,002</td><td style="PADDING-BOTTOM: 3px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td></tr></tbody></table><span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DisaggregationOfRevenueTableTextBlock', window );">Disaggregated revenue from contracts</a></td>
<td class="text"><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"><tbody><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="10" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>Year ended December 31,</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2022</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2021</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2020</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Revenue</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Trading and manufacturing (revenue recognized at point in time)</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">9,332</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">9,619</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">9,476</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Engineering (revenue recognized over time)</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">5,617</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">11,769</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">3,881</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">14,949</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">21,388</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">13,357</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr></tbody></table><span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_ConsolidatedEntitiesAxis=srt_SubsidiariesMember', window );">ZHEJIANG TIANLAN</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ContractWithCustomerAssetAndLiabilityTableTextBlock', window );">Contract assets and liabilities</a></td>
<td class="text"><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"><tbody><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2022</strong></p></td><td style="PADDING-BOTTOM: 1px;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2021</strong></p></td><td style="PADDING-BOTTOM: 1px;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Unbilled revenue</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;">76,992</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;">72,310</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr></tbody></table><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"><tbody><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2022</strong></p></td><td style="PADDING-BOTTOM: 1px;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2021</strong></p></td><td style="PADDING-BOTTOM: 1px;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px 0px 0px 3.8pt">Deferred revenue</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;">34,503</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;">37,481</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr></tbody></table><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"><tbody><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2022</strong></p></td><td style="PADDING-BOTTOM: 1px;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2021</strong></p></td><td style="PADDING-BOTTOM: 1px;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Contract assets</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">76,992</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">72,310</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Contract liabilities</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">(34,503</td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">(37,481</td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Net contract assets</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;">42,489</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;">34,829</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr></tbody></table><span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_ContractWithCustomerNetAssetLiabilityPositionTableTextBlock', window );">Net (liability) / asset position for contracts in process</a></td>
<td class="text"><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"><tbody><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2022</strong></p></td><td style="PADDING-BOTTOM: 1px;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2021</strong></p></td><td style="PADDING-BOTTOM: 1px;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Costs and estimated earnings on uncompleted contracts</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">688,184</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">503,434</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Less: billings to date</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">(645,695</td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">(468,605</td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;">42,489</td><td style="PADDING-BOTTOM: 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roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2022</strong></p></td><td style="PADDING-BOTTOM: 1px;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2021</strong></p></td><td style="PADDING-BOTTOM: 1px;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p 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<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140426955059856">
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Inventories (Tables)<br></strong></div></th>
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<td class="text">&#160;<span></span>
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<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ScheduleOfInventoryCurrentTableTextBlock', window );">Inventories</a></td>
<td class="text"><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"><tbody><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="6" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>December 31,</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2022</strong></p></td><td style="PADDING-BOTTOM: 1px;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2021</strong></p></td><td style="PADDING-BOTTOM: 1px;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Raw materials</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">1,961</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">2,381</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Finished goods</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">2,438</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">1,005</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">4,399</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px 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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Tabular disclosure of the carrying amount as of the balance sheet date of merchandise, goods, commodities, or supplies held for future sale or to be used in manufacturing, servicing or production process.</p></div>
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<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140426955088576">
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Property plant and equipment net (Tables)<br></strong></div></th>
<th class="th" colspan="1">12 Months Ended</th>
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<tr><th class="th"><div>Dec. 31, 2022</div></th></tr>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentTextBlock', window );">Property, plant and equipment</a></td>
<td class="text"><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"><tbody><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="6" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>December 31,</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2022</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2021</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p 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class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">673</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">673</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Leasehold improvements</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">67</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">125</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Furniture, fixtures and office equipment</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">311</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">439</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Motor vehicles</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">173</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">175</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Testing equipment</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">32</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">37</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">1,256</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">1,449</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Less: Accumulated depreciation</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">(1,077</td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">(1,234</td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">179</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">215</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr></tbody></table><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"><tbody><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="10" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>Year ended December 31,</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>2022</strong></p></td><td style="white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td style="white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>2021</strong></p></td><td style="white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td style="white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>2020</strong></p></td><td style="white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Depreciation charge</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">33</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">38</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">49</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr></tbody></table><span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_ConsolidatedEntitiesAxis=srt_SubsidiariesMember', window );">ZHEJIANG TIANLAN</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentTextBlock', window );">Property, plant and equipment</a></td>
<td class="text"><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"><tbody><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;"/><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="6" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>December 31,</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;"/><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2022</strong></p></td><td style="PADDING-BOTTOM: 1px;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2021</strong></p></td><td style="PADDING-BOTTOM: 1px;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;"/><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Building and leasehold improvements</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">167,874</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">167,874</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Furniture, fixtures and office equipment</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">3,795</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">3,694</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Motor vehicles</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">4,610</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">4,647</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Plant and machineries</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">10,619</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">10,097</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Total</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">186,898</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">186,312</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Less: Accumulated depreciation and amortization </p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">(82,252</td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">(76,008</td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Accumulated impairment losses </p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">(36,241</td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">(36,241</td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td></tr><tr style="height:15px;background-color:#ffffff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Total</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">(118,493</td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">(112,249</td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td></tr><tr style="height:15px;background-color:#ffffff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Net </p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;">68,405</td><td style="PADDING-BOTTOM: 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style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Depreciation charge</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;">6,580</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;">6,466</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;">6,359</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr></tbody></table><span></span>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Tabular disclosure of physical assets used in the normal conduct of business and not intended for resale. Includes, but is not limited to, balances by class of assets, depreciation and depletion expense and method used, including composite depreciation, and accumulated deprecation.</p></div>
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<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140426956330672">
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Investments in affiliates (Tables)<br></strong></div></th>
<th class="th" colspan="1">12 Months Ended</th>
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<tr><th class="th"><div>Dec. 31, 2022</div></th></tr>
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<td class="text"><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"><tbody><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="6" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>December 31,</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2022</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2021</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Zhejiang Tianlan Environmental Protection Technology Co. 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roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td colspan="2"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:right;"><strong>US$&#8217;000</strong></p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td colspan="2"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:right;"><strong>US$&#8217;000</strong></p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Long-term investment, at cost, less impairment</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">5,540</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">5,540</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Share of undistributed profits</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">2,711</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">2,537</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">8,251</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">8,077</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr></tbody></table><span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_SummaryOfTheFinancialInformationOfTheAffiliates', window );">Summary of the financial information of the affiliates</a></td>
<td class="text"><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"><tbody><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="6" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 3.5pt; text-align:center;"><strong>December 31,</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2022</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px;text-indent:3.5pt"><strong>2021</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td style="vertical-align:bottom;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Balance Sheet:</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Current assets</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">54,228</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">42,510</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Non-current assets</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">13,167</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">15,172</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Total assets</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">67,395</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">57,682</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Total liabilities</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">(38,582</td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">(27,376</td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Total shareholders&#8217; equity</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">28,813</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">30,306</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr></tbody></table><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"><tbody><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="6" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>Year ended December 31,</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2022</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2021</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td style="vertical-align:bottom;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Operating results:</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Net sales</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">59,983</td><td 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style="font-size:10pt;font-family:times new roman;margin:0px">Net income</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">2,346</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">2,105</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new 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<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140426960021744">
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Other payables and accrued expenses (Tables)<br></strong></div></th>
<th class="th" colspan="1">12 Months Ended</th>
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<tr><th class="th"><div>Dec. 31, 2022</div></th></tr>
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style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2022</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2021</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" 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style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Other tax payables</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">192</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">130</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">1,231</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">1,585</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr></tbody></table><span></span>
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<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_ConsolidatedEntitiesAxis=srt_SubsidiariesMember', window );">ZHEJIANG TIANLAN</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ScheduleOfAccountsPayableAndAccruedLiabilitiesTableTextBlock', window );">Other payables and accrued expenses</a></td>
<td class="text"><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"><tbody><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="6" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>December 31,</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2022</strong></p></td><td style="PADDING-BOTTOM: 1px;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2021</strong></p></td><td style="PADDING-BOTTOM: 1px;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Accrued expenses</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">8,731</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">8,315</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Output VAT </p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">5,967</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">5,468</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Deposits received and temporary receipts </p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">73,803</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">4,645</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;">88,501</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;">18,428</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr></tbody></table><span></span>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Tabular disclosure of the (a) carrying value as of the balance sheet date of liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received that are used in an entity's business (accounts payable); (b) other payables; and (c) accrued liabilities. Examples include taxes, interest, rent and utilities. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer). An alternative caption includes accrued expenses.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
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<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_ConsolidatedEntitiesAxis=srt_SubsidiariesMember</td>
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<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140426954714224">
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Ordinary share (Tables)<br></strong></div></th>
<th class="th" colspan="1">12 Months Ended</th>
</tr>
<tr><th class="th"><div>Dec. 31, 2022</div></th></tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_EquityAbstract', window );"><strong>Ordinary share</strong></a></td>
<td class="text">&#160;<span></span>
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<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ScheduleOfStockByClassTextBlock', window );">Shares outstanding</a></td>
<td class="text"><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"><tbody><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2022</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2021</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Shares issued</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">7,899,832</td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">*</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">7,899,832</td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">*</td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Less: shares under treasury stock</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">(167,700</td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">(167,700</td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">7,732,132</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">7,732,132</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr></tbody></table><span></span>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Tabular disclosure of an entity's stock, including par or stated value per share, number and dollar amount of share subscriptions, shares authorized, shares issued, shares outstanding, number and dollar amount of shares held in an employee trust, dividend per share, total dividends, share conversion features, par value plus additional paid in capital, the value of treasury stock and other information necessary to a fair presentation, and EPS information. Stock by class includes common, convertible, and preferred stocks which are not redeemable or redeemable solely at the option of the issuer. Includes preferred stock with redemption features that are solely within the control of the issuer and mandatorily redeemable stock if redemption is required to occur only upon liquidation or termination of the reporting entity. If more than one issue is outstanding, state the title of each issue and the corresponding dollar amount; dollar amount of any shares subscribed but unissued and the deduction of subscriptions receivable there from; number of shares authorized, issued, and outstanding.</p></div>
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<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140426951045856">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Other income (losses) net (Tables)<br></strong></div></th>
<th class="th" colspan="1">12 Months Ended</th>
</tr>
<tr><th class="th"><div>Dec. 31, 2022</div></th></tr>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ScheduleOfOtherNonoperatingIncomeExpenseTableTextBlock', window );">Other income / (losses), net</a></td>
<td class="text"><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"><tbody><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="10" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>Year ended December 31,</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" 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style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">101</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Rental income</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">37</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p 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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_ConsolidatedEntitiesAxis=srt_SubsidiariesMember', window );">ZHEJIANG TIANLAN</a></td>
<td class="text">&#160;<span></span>
</td>
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<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ScheduleOfOtherNonoperatingIncomeExpenseTableTextBlock', window );">Other income / (losses), net</a></td>
<td class="text"><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"><tbody><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="10" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>Year ended December 31,</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2022</strong></p></td><td style="PADDING-BOTTOM: 1px;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2021</strong></p></td><td style="PADDING-BOTTOM: 1px;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2020</strong></p></td><td style="PADDING-BOTTOM: 1px;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB</strong><strong>&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB</strong><strong>&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Compensation income </p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">-</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">-</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">22,548</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Gain on disposal of property, plant and equipment </p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">-</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">39</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">-</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Investment income</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">824</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">531</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">266</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Amounts waived by payees&#160; </p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">980</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">3,061</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">4,535</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Reversal of allowance for doubtful accounts</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">983</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">183</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">6,463</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Subsidy income from PRC government </p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">9,002</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">7,780</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">5,834</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;">11,789</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;">11,594</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;">39,646</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr></tbody></table><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"><tbody><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="10" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>Year ended December 31,</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2022</strong></p></td><td style="PADDING-BOTTOM: 1px;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2021</strong></p></td><td style="PADDING-BOTTOM: 1px;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2020</strong></p></td><td style="PADDING-BOTTOM: 1px;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB</strong><strong>&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB</strong><strong>&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new 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style="font-size:10pt;font-family:times new roman;margin:0px">Impairment loss on short term investments</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">195</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">-</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">-</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Impairment loss on contract assets </p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">3,560</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">1,238</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">1,399</td><td 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roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">-</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">1,340</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Impairment loss on property, plant and equipment</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">-</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">-</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">2,742</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;">3,755</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;">1,238</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;">5,481</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr></tbody></table><span></span>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Tabular disclosure of the components of non-operating income or non-operating expense that may include amounts earned from dividends, interest on securities, gains (losses) on securities sold, equity earnings of unconsolidated affiliates, net gain (loss) on sales of business, interest expense and other miscellaneous income or expense items.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
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<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140426951793216">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Income taxes (Tables)<br></strong></div></th>
<th class="th" colspan="1">12 Months Ended</th>
</tr>
<tr><th class="th"><div>Dec. 31, 2022</div></th></tr>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock', window );">Components of income tax (expense) / credit</a></td>
<td class="text"><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"><tbody><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="10" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>Year ended December 31,</strong></p></td><td style="white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td></tr><tr style="height:15px"><td><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td style="white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>2022</strong></p></td><td style="white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td style="white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>2021</strong></p></td><td style="white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td style="white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>2020</strong></p></td><td style="white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td></tr><tr style="height:15px"><td><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td style="white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td style="white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td style="white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Current taxes (expense )</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Hong Kong profits tax and the PRC EIT</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">-</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">(57</td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">(4</td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Income tax expense</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">-</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">(57</td><td style="PADDING-BOTTOM: 3px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">(4</td><td style="PADDING-BOTTOM: 3px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Deferred tax (expenses) / credit</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Hong Kong and the PRC </p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">(24</td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">147</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">(92</td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Total deferred tax (expenses) / credit</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">(24</td><td style="PADDING-BOTTOM: 3px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">147</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">(92</td><td style="PADDING-BOTTOM: 3px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Total (expense) / credit</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">(24</td><td style="PADDING-BOTTOM: 3px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">90</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">(96</td><td style="PADDING-BOTTOM: 3px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td></tr></tbody></table><span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ScheduleOfEffectiveIncomeTaxRateReconciliationTableTextBlock', window );">Reconciling items from income tax</a></td>
<td class="text"><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"><tbody><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="10" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>Year ended December 31,</strong></p></td><td style="white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td></tr><tr style="height:15px"><td><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td style="white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>2022</strong></p></td><td style="white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td style="white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>2021</strong></p></td><td style="white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td style="white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>2020</strong></p></td><td style="white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td></tr><tr style="height:15px"><td><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td style="white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td style="white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td style="white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Income before income taxes</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">563</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">1,276</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">498</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Computed tax using respective companies&#8217; statutory tax rates</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">131</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">158</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">133</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Change in valuation allowances</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">58</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">349</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">48</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Under-provision for income taxes in prior years</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">-</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">(12</td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">-</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Non-deductible expenses</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">(213</td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">(405</td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">(277</td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Income tax (expense) / credit at effective tax rate</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">(24</td><td style="PADDING-BOTTOM: 3px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">90</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">(96</td><td style="PADDING-BOTTOM: 3px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td></tr></tbody></table><span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock', window );">Components of deferred tax assets</a></td>
<td class="text"><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"><tbody><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="6" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>December 31,</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2022</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2021</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Tax losses </p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">649</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">614</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Temporary differences</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">-</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">(3</td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Less: Valuation allowances</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">(541</td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">(469</td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Net deferred tax assets </p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">108</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">142</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr></tbody></table><span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_ConsolidatedEntitiesAxis=srt_SubsidiariesMember', window );">ZHEJIANG TIANLAN</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock', window );">Components of income tax (expense) / credit</a></td>
<td class="text"><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"><tbody><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="10" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>Year ended December 31,</strong></p></td><td style="white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td></tr><tr style="height:15px"><td><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td style="white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>2022</strong></p></td><td style="PADDING-BOTTOM: 1px;white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td style="white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>2021</strong></p></td><td style="PADDING-BOTTOM: 1px;white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td style="white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>2020</strong></p></td><td style="PADDING-BOTTOM: 1px;white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td></tr><tr style="height:15px"><td><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td style="white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>RMB</strong><strong>&#8217;000</strong></p></td><td style="PADDING-BOTTOM: 1px;white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td style="white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>RMB</strong><strong>&#8217;000</strong></p></td><td style="PADDING-BOTTOM: 1px;white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td style="white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>RMB</strong><strong>&#8217;000</strong></p></td><td style="PADDING-BOTTOM: 1px;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Current tax (credit) / expense</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px;text-indent:15px">PRC EIT</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">(7</td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">(32</td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">757</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Income tax (credit) / expense</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;">(7</td><td style="PADDING-BOTTOM: 3px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;">(32</td><td style="PADDING-BOTTOM: 3px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;">757</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Deferred tax (credit) / expense</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">(361</td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">(666</td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">1,101</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Total deferred tax (credit) / expense</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;">(361</td><td style="PADDING-BOTTOM: 3px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;">(666</td><td style="PADDING-BOTTOM: 3px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;">1,101</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Total (credit) / expense</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;">(368</td><td style="PADDING-BOTTOM: 3px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;">(698</td><td style="PADDING-BOTTOM: 3px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;">1,858</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr></tbody></table><span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ScheduleOfEffectiveIncomeTaxRateReconciliationTableTextBlock', window );">Reconciling items from income tax</a></td>
<td class="text"><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"><tbody><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="10" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>Year ended&#160; December 31,</strong></p></td><td style="white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td></tr><tr style="height:15px"><td><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td style="white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>2022</strong></p></td><td style="PADDING-BOTTOM: 1px;white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td style="white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>2021</strong></p></td><td style="PADDING-BOTTOM: 1px;white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td style="white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>2020</strong></p></td><td style="PADDING-BOTTOM: 1px;white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td></tr><tr style="height:15px"><td><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td style="white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>RMB</strong><strong>&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td style="white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>RMB</strong><strong>&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td style="white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>RMB</strong><strong>&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Income before income tax</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">15,398</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">12,880</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">15,358</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Computed tax using respective companies&#8217; statutory tax rates</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">2,309</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">1,932</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">2,304</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">(Over)-provision for income tax in prior years</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">(69</td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">(39</td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">(48</td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Temporary differences</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">2,089</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">401</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">182</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Tax effect of revenue not subject to tax</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">3</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">-</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">-</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Tax effect of expenses not deductible for tax purposes</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">500</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">286</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">2,306</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Tax effect of special deduction for research and development costs </p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">(5,257</td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">(3,263</td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">(3,001</td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Others </p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">57</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">(15</td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">115</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Income taxes (credit) / expense at effective tax rate</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;">(368</td><td style="PADDING-BOTTOM: 3px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;">(698</td><td style="PADDING-BOTTOM: 3px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;">1,858</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr></tbody></table><span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock', window );">Components of deferred tax assets</a></td>
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</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">5,978</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">6,940</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Tax losses</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">2,854</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">594</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Total deferred tax assets</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;">14,666</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;">14,305</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr></tbody></table><span></span>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Tabular disclosure of the components of income tax expense attributable to continuing operations for each year presented including, but not limited to: current tax expense (benefit), deferred tax expense (benefit), investment tax credits, government grants, the benefits of operating loss carryforwards, tax expense that results from allocating certain tax benefits either directly to contributed capital or to reduce goodwill or other noncurrent intangible assets of an acquired entity, adjustments of a deferred tax liability or asset for enacted changes in tax laws or rates or a change in the tax status of the entity, and adjustments of the beginning-of-the-year balances of a valuation allowance because of a change in circumstances that causes a change in judgment about the realizability of the related deferred tax asset in future years.</p></div>
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<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140426946211440">
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Lease obligations (Tables)<br></strong></div></th>
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<tr><th class="th"><div>Dec. 31, 2022</div></th></tr>
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class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px 0px 0px 4.5pt"><strong>2022</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px 0px 0px 4.5pt"><strong>2021</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px 0px 0px 4.5pt"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px 0px 0px 4.5pt"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Operating lease cost</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">175</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">243</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Short-term lease cost</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">121</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">62</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Total lease cost</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">296</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">305</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr></tbody></table><span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_ScheduleOfSupplementalDisclosuresRelatedToOperatingLeasesTableTextBlock', window );">Supplemental information related to operating leases</a></td>
<td class="text"><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"><tbody><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="6" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>Years ended December 31,</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2022</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2021</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Cash paid for amounts included in the measurement of lease liabilities:</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Operating cash flows from operating leases</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">195</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">196</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Right-of-use assets obtained in exchange for lease obligations (noncash):</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Operating leases</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">-</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">-</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr></tbody></table><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"><tbody><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="6" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>December 31,</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2022</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2021</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Operating leases</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Operating lease right-of-use assets</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">219</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">238</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Current portion of long-term operating lease obligations &#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">113</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">175</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Long-term operating lease obligations, net of current maturities</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">87</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">41</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">200</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">216</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Weighted average remaining lease term</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Operating leases </p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td colspan="2"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:right;">20 months</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td colspan="2"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:right;">23 months</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Weighted average discount rate</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Operating leases</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">4.44</td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">%</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">5.00</td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">%</td></tr></tbody></table><span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ScheduleOfFutureMinimumRentalPaymentsForOperatingLeasesTableTextBlock', window );">Future minimum lease payments required under operating leases</a></td>
<td class="text"><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"><tbody><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>Operating leases </strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>US$&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Year ending December 31, </p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">2022</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">134</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">2023</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">69</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Total lease payments </p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">203</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Less: imputed interest </p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">(3</td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Total </p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">200</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr></tbody></table><span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_ConsolidatedEntitiesAxis=srt_SubsidiaryIssuerMember', window );">ZHEJIANG TIANLAN</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_LeaseCostTableTextBlock', window );">Lease expense</a></td>
<td class="text"><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"><tbody><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="6" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>Years ended December 31,</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2022</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2021</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB</strong><strong>&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB</strong><strong>&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Finance lease cost:</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Amortization of right-of-use assets</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">-</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">-</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Interest on lease liabilities included under cost of revenue and selling and administrative expenses</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">-</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">-</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Total finance lease cost</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">-</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">-</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr></tbody></table><span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_ScheduleOfSupplementalConsolidatedCashFlowTableTextBlock', window );">Schedule of Supplemental consolidated cash flow</a></td>
<td class="text"><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"><tbody><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="6" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>Years ended December 31,</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2022</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2021</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB</strong><strong>&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB</strong><strong>&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Cash paid for amounts included in the measurement of lease liabilities:</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Finance cash flows from finance leases</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">-</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">-</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Right-of-use assets obtained in exchange for lease obligations (noncash):</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Finance leases</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">-</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">-</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr></tbody></table><span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_ScheduleOfSupplementalConsolidatedBalanceSheetInformationTableTextBlock', window );">Schedule of Supplemental consolidated balance sheet information</a></td>
<td class="text"><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"><tbody><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="6" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>December 31,</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2022</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2021</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB</strong><strong>&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB</strong><strong>&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="MARGIN: 0px;vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Finance leases</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Property, plant and equipment, at cost </p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">-</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">-</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Accumulated depreciation and impairment losses </p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">-</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">-</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Property, plant and equipment, net </p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">-</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">-</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Current maturities of long-term debt </p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">-</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;">-</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Total finance lease liabilities</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">-</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">-</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Weighted average remaining lease term</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Finance leases </p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">-</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">-</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Weighted average discount rate</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Finance leases</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">-</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">5.9</td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">%</td></tr></tbody></table><span></span>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">clwt_ScheduleOfSupplementalDisclosuresRelatedToOperatingLeasesTableTextBlock</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<td><strong> Data Type:</strong></td>
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<td><strong> Period Type:</strong></td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Tabular disclosure of lessee's lease cost. Includes, but is not limited to, interest expense for finance lease, amortization of right-of-use asset for finance lease, operating lease cost, short-term lease cost, variable lease cost and sublease income.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 50<br> -Paragraph 4<br> -URI https://asc.fasb.org/extlink&amp;oid=128292326&amp;loc=SL77918686-209980<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<td><strong> Data Type:</strong></td>
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<td><strong> Balance Type:</strong></td>
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<td><strong> Period Type:</strong></td>
<td>duration</td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ScheduleOfFutureMinimumRentalPaymentsForOperatingLeasesTableTextBlock">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Tabular disclosure of future minimum payments required in the aggregate and for each of the five succeeding fiscal years for operating leases having initial or remaining noncancelable lease terms in excess of one year and the total minimum rentals to be received in the future under noncancelable subleases as of the balance sheet date.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/otherTransitionRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 840<br> -SubTopic 20<br> -Section 50<br> -Paragraph 2<br> -URI https://asc.fasb.org/extlink&amp;oid=123406913&amp;loc=d3e41502-112717<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<td><strong> Data Type:</strong></td>
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<td><strong> Balance Type:</strong></td>
<td>na</td>
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<td><strong> Period Type:</strong></td>
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<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_ConsolidatedEntitiesAxis=srt_SubsidiaryIssuerMember</td>
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<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140426944964240">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Net income per ordinary share (Tables)<br></strong></div></th>
<th class="th" colspan="1">12 Months Ended</th>
</tr>
<tr><th class="th"><div>Dec. 31, 2022</div></th></tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_EarningsPerShareAbstract', window );"><strong>Net income per ordinary share</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ScheduleOfWeightedAverageNumberOfSharesTableTextBlock', window );">Basic and diluted number of shares</a></td>
<td class="text"><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"><tbody><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="10" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>December 31,</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2022</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2021</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2020</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="10" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>Number of shares</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Weighted average number of ordinary shares for the purposes of basic and diluted net income per share </p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">7,732,132</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">7,732,132</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;">7,732,132</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr></tbody></table><span></span>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Tabular disclosure of the weighted average number of shares used in calculating basic net earnings per share (or unit) and diluted earnings per share (or unit).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -URI https://asc.fasb.org/extlink&amp;oid=124432515&amp;loc=d3e3550-109257<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
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<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140426955201264">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Stock options (Tables)<br></strong></div></th>
<th class="th" colspan="1">12 Months Ended</th>
</tr>
<tr><th class="th"><div>Dec. 31, 2022</div></th></tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationAbstract', window );"><strong>Stock options</strong></a></td>
<td class="text">&#160;<span></span>
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<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ScheduleOfShareBasedCompensationStockOptionsAndStockAppreciationRightsAwardActivityTableTextBlock', window );">Stock option activity</a></td>
<td class="text"><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"><tbody><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="22" style="BORDER-BOTTOM: #000000 1px solid;width:6%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>Year ended December 31,</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" 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text-align:center;">&#160;</p></td><td style="white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td class="hdcell" colspan="2" style="width:6%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>US$</strong></p></td><td style="white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td style="white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td class="hdcell" colspan="2" style="width:6%;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td style="white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td style="white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td class="hdcell" colspan="2" style="width:6%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>US$</strong></p></td><td style="white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td style="white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td class="hdcell" colspan="2" style="width:6%;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td style="white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td style="white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td class="hdcell" colspan="2" style="width:6%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>US$</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:6%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:6%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:6%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:6%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:6%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:6%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Outstanding, beginning of year</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;">85,000</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;">1.56</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;">51,000</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;">2.60</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;">51,000</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;">2.60</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Granted</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;">80,000</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;">2.8</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;">-</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;">-</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;">-</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;">-</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Cancelled</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;">(41,250</td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;">(1.04</td><td style="width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;">-</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;">-</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;">-</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;">-</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Bonus shares adjustment</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:6%;vertical-align:bottom;text-align:right;">82,500</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:6%;vertical-align:bottom;text-align:right;">(0.72</td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:6%;vertical-align:bottom;text-align:right;">34,000</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:6%;vertical-align:bottom;text-align:right;">(1.04</td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:6%;vertical-align:bottom;text-align:right;">-</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:6%;vertical-align:bottom;text-align:right;">-</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Outstanding, end of year</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:6%;vertical-align:bottom;text-align:right;">206,250</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:6%;vertical-align:bottom;text-align:right;">1.52</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:6%;vertical-align:bottom;text-align:right;">85,000</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:6%;vertical-align:bottom;text-align:right;">1.56</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:6%;vertical-align:bottom;text-align:right;">51,000</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:6%;vertical-align:bottom;text-align:right;">2.60</td><td style="PADDING-BOTTOM: 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style="width:6%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:6%;"><p 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<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140426950403712">
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Intangible assets net (Tables) - ZHEJIANG TIANLAN<br></strong></div></th>
<th class="th" colspan="1">12 Months Ended</th>
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<tr><th class="th"><div>Dec. 31, 2022</div></th></tr>
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style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">4,115</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">3,915</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Less: Accumulated amortization</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">(2,307</td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">(2,050</td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Net carrying amount</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;">1,808</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;">1,865</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr></tbody></table><span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseTableTextBlock', window );">Amortization expense</a></td>
<td class="text"><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"><tbody><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="10" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>Year ended December 31,</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2022</strong></p></td><td style="PADDING-BOTTOM: 1px;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2021</strong></p></td><td style="PADDING-BOTTOM: 1px;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2020</strong></p></td><td style="PADDING-BOTTOM: 1px;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px 0px 0px 3.8pt">Amortization expense</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;">257</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;">255</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;">142</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr></tbody></table><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"><tbody><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>Future amortization expense </strong></p></td><td style="PADDING-BOTTOM: 1px;white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td></tr><tr style="height:15px"><td><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td style="white-space: nowrap;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>RMB&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">2023</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">257</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">2024</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">257</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">2025</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">257</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">2026</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">257</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">2027</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">257</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Thereafter</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">523</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Total</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;">1,808</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr></tbody></table><span></span>
</td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseTableTextBlock">
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Tabular disclosure of amortization expense of assets, excluding financial assets, that lack physical substance, having a limited useful life.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
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<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseTableTextBlock</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:textBlockItemType</td>
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<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
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<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Tabular disclosure of assets, excluding financial assets and goodwill, lacking physical substance with a finite life, by either major class or business segment.</p></div>
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<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140426960972832">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Bank borrowings (Tables)<br></strong></div></th>
<th class="th" colspan="1">12 Months Ended</th>
</tr>
<tr><th class="th"><div>Dec. 31, 2022</div></th></tr>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_ConsolidatedEntitiesAxis=srt_SubsidiariesMember', window );">ZHEJIANG TIANLAN</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_BankBorrowingsTableTextBlock', window );">Bank borrowings</a></td>
<td class="text"><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"><tbody><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="6" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>December 31,</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2022</strong></p></td><td style="PADDING-BOTTOM: 1px;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2021</strong></p></td><td style="PADDING-BOTTOM: 1px;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Bank loans borrowed by the Company (note i)</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p 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style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">5,007</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">5,007</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;">5,508</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;">13,518</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr></tbody></table><span></span>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
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<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140426960731328">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Land use right net (Tables) - ZHEJIANG TIANLAN<br></strong></div></th>
<th class="th" colspan="1">12 Months Ended</th>
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<tr><th class="th"><div>Dec. 31, 2022</div></th></tr>
<tr class="re">
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<td class="text"><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"><tbody><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="6" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>December 31,</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2022</strong></p></td><td style="PADDING-BOTTOM: 1px;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2021</strong></p></td><td style="PADDING-BOTTOM: 1px;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Gross carrying amount</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Land use right</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">7,361</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">7,361</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Less: Accumulated amortization</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">(2,511</td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">(2,364</td><td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;">)</td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Net carrying amount</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;">4,850</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;">4,997</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr></tbody></table><span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_ScheduleOfLandUseRightAmortizationExpenseTextBlock', window );">Amortization expense</a></td>
<td class="text"><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"><tbody><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="10" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>Year ended December 31,</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2022</strong></p></td><td style="PADDING-BOTTOM: 1px;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2021</strong></p></td><td style="PADDING-BOTTOM: 1px;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>2020</strong></p></td><td style="PADDING-BOTTOM: 1px;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Amortization expense</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;">150</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;">150</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;">159</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr></tbody></table><table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"><tbody><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"><p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"><strong>Future amortization expense</strong></p></td><td style="PADDING-BOTTOM: 1px;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"><p style="font-size:10pt;font-family:times new roman;margin:0px"><strong>RMB&#8217;000</strong></p></td><td style="white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" colspan="2" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">2023</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">150</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">2024</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">150</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">2025</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">150</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">2026</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">150</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">2027</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;">150</td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Thereafter</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;">4,100</td><td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#cceeff"><td><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="width:9%;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr><tr style="height:15px;background-color:#ffffff"><td style="vertical-align:top;"><p style="font-size:10pt;font-family:times new roman;margin:0px">Total</p></td><td style="width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td><td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;">4,850</td><td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"><p style="font-size:10pt;font-family:times new roman;margin:0px">&#160;</p></td></tr></tbody></table><span></span>
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<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
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<td><strong> Name:</strong></td>
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<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140426950751616">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Organization and business (Details)<br></strong></div></th>
<th class="th" colspan="2">12 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Dec. 31, 2022</div></th>
<th class="th"><div>Dec. 31, 2021</div></th>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SubsidiarySaleOfStockAxis=clwt_ZhejiangTianlanEnvironmentalProtectionEngineeringCompanyLimitedMember', window );">Zhejiang Tianlan Environmental Protection Engineering Company Limited | ZHEJIANG TIANLAN</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SubsidiaryOrEquityMethodInvesteeCumulativePercentageOwnershipAfterAllTransactions', window );">Percentage of equity ownership</a></td>
<td class="nump">100.00%<span></span>
</td>
<td class="nump">100.00%<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_PlaceOfIncorporation', window );">Place of incorporation</a></td>
<td class="text">PRC<span></span>
</td>
<td class="text">PRC<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_EquityMethodInvestmentDescriptionOfPrincipalActivities', window );">Principal activities</a></td>
<td class="text">Design, general contract, installation and operating management of environmental protection projects<span></span>
</td>
<td class="text">Design, general contract, installation and operating management of environmental protection projects  <span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SubsidiarySaleOfStockAxis=clwt_HangzhouTianlanEnvironmentalProtectionEquipmentCompanyLimitedMember', window );">Hangzhou Tianlan Environmental Protection Equipment Company Limited | ZHEJIANG TIANLAN</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SubsidiaryOrEquityMethodInvesteeCumulativePercentageOwnershipAfterAllTransactions', window );">Percentage of equity ownership</a></td>
<td class="nump">51.00%<span></span>
</td>
<td class="nump">51.00%<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_PlaceOfIncorporation', window );">Place of incorporation</a></td>
<td class="text">PRC<span></span>
</td>
<td class="text">PRC<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_EquityMethodInvestmentDescriptionOfPrincipalActivities', window );">Principal activities</a></td>
<td class="text">Manufacturing and installation services of environmental protection equipment<span></span>
</td>
<td class="text">Manufacturing and installation services of environmental protection equipment<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SubsidiarySaleOfStockAxis=clwt_HangzhouTianlanPureEnvironmentalProtectionTechnologyCompanyLimitedMember', window );">Hangzhou Tianlan Pure Environmental Protection Technology Company Limited | ZHEJIANG TIANLAN</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SubsidiaryOrEquityMethodInvesteeCumulativePercentageOwnershipAfterAllTransactions', window );">Percentage of equity ownership</a></td>
<td class="nump">38.25%<span></span>
</td>
<td class="nump">38.25%<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_PlaceOfIncorporation', window );">Place of incorporation</a></td>
<td class="text">PRC<span></span>
</td>
<td class="text">PRC<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_EquityMethodInvestmentDescriptionOfPrincipalActivities', window );">Principal activities</a></td>
<td class="text">Manufacturing of environmental protection equipment<span></span>
</td>
<td class="text">Manufacturing of environmental protection equipment<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SubsidiarySaleOfStockAxis=clwt_HangzhouTiancanEnvironmentalTechnologyCompanyLimitedMember', window );">Hangzhou Tiancan Environmental Technology Company Limited | ZHEJIANG TIANLAN</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SubsidiaryOrEquityMethodInvesteeCumulativePercentageOwnershipAfterAllTransactions', window );">Percentage of equity ownership</a></td>
<td class="nump">80.00%<span></span>
</td>
<td class="nump">80.00%<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_PlaceOfIncorporation', window );">Place of incorporation</a></td>
<td class="text">PRC<span></span>
</td>
<td class="text">PRC<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_EquityMethodInvestmentDescriptionOfPrincipalActivities', window );">Principal activities</a></td>
<td class="text">Manufacturing of environmental protection equipment<span></span>
</td>
<td class="text">Manufacturing of environmental protection equipment<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SubsidiarySaleOfStockAxis=clwt_HangzhouZhongyiEcologicalAndEnvironmentalConsultingCompanyLimitedMember', window );">Hangzhou Zhongyi Ecological and Environmental Consulting Company Limited | ZHEJIANG TIANLAN</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SubsidiaryOrEquityMethodInvesteeCumulativePercentageOwnershipAfterAllTransactions', window );">Percentage of equity ownership</a></td>
<td class="nump">40.10%<span></span>
</td>
<td class="nump">0.00%<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_PlaceOfIncorporation', window );">Place of incorporation</a></td>
<td class="text">PRC<span></span>
</td>
<td class="text">PRC<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_EquityMethodInvestmentDescriptionOfPrincipalActivities', window );">Principal activities</a></td>
<td class="text">Consultation services of environmental protection projects<span></span>
</td>
<td class="text">Consultation services of environmental protection projects<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SubsidiarySaleOfStockAxis=clwt_ShanghaiEuroTechEnvironmentalEngineeringCompanysLimitedMember', window );">Shanghai Euro Tech Environmental Engineering Company Limited</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SubsidiaryOrEquityMethodInvesteeCumulativePercentageOwnershipAfterAllTransactions', window );">Percentage of equity ownership</a></td>
<td class="nump">0.00%<span></span>
</td>
<td class="nump">0.00%<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_PlaceOfIncorporation', window );">Place of incorporation</a></td>
<td class="text">The PRC<span></span>
</td>
<td class="text">The PRC<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_EquityMethodInvestmentDescriptionOfPrincipalActivities', window );">Principal activities</a></td>
<td class="text">Inactive<span></span>
</td>
<td class="text">Inactive<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SubsidiarySaleOfStockAxis=clwt_ShanghaiEuroTechsLimitedMember', window );">Shanghai Euro Tech Limited</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SubsidiaryOrEquityMethodInvesteeCumulativePercentageOwnershipAfterAllTransactions', window );">Percentage of equity ownership</a></td>
<td class="nump">100.00%<span></span>
</td>
<td class="nump">100.00%<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_PlaceOfIncorporation', window );">Place of incorporation</a></td>
<td class="text">The PRC<span></span>
</td>
<td class="text">The PRC<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_EquityMethodInvestmentDescriptionOfPrincipalActivities', window );">Principal activities</a></td>
<td class="text">Manufacturing of analytical and testing equipment<span></span>
</td>
<td class="text">Manufacturing of analytical and testing equipment<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SubsidiarySaleOfStockAxis=clwt_EuroTechTradingsLimitedMember', window );">Euro Tech Trading (Shanghai) Limited</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SubsidiaryOrEquityMethodInvesteeCumulativePercentageOwnershipAfterAllTransactions', window );">Percentage of equity ownership</a></td>
<td class="nump">100.00%<span></span>
</td>
<td class="nump">100.00%<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_PlaceOfIncorporation', window );">Place of incorporation</a></td>
<td class="text">The PRC<span></span>
</td>
<td class="text">The PRC<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_EquityMethodInvestmentDescriptionOfPrincipalActivities', window );">Principal activities</a></td>
<td class="text">Inactive<span></span>
</td>
<td class="text">Inactive<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SubsidiarySaleOfStockAxis=clwt_EuroTechFarEastsLimitedMember', window );">Euro Tech (Far East) Limited</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SubsidiaryOrEquityMethodInvesteeCumulativePercentageOwnershipAfterAllTransactions', window );">Percentage of equity ownership</a></td>
<td class="nump">100.00%<span></span>
</td>
<td class="nump">100.00%<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_PlaceOfIncorporation', window );">Place of incorporation</a></td>
<td class="text">Hong Kong<span></span>
</td>
<td class="text">Hong Kong<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_EquityMethodInvestmentDescriptionOfPrincipalActivities', window );">Principal activities</a></td>
<td class="text">Marketing and trading of water and waste water related process control, analytical and testing instruments, disinfection equipment, supplies and related automation systems<span></span>
</td>
<td class="text">Marketing and trading of water and waste water related process control, analytical and testing instruments, disinfection equipment, supplies and related automation systems<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SubsidiarySaleOfStockAxis=clwt_ZhejiangTianlanEnvironmentalProtectionTechnologysMember', window );">Zhejiang Tianlan Environmental Protection Technology Co. Ltd.</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SubsidiaryOrEquityMethodInvesteeCumulativePercentageOwnershipAfterAllTransactions', window );">Percentage of equity ownership</a></td>
<td class="nump">19.40%<span></span>
</td>
<td class="nump">19.40%<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_PlaceOfIncorporation', window );">Place of incorporation</a></td>
<td class="text">The PRC<span></span>
</td>
<td class="text">The PRC<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_EquityMethodInvestmentDescriptionOfPrincipalActivities', window );">Principal activities</a></td>
<td class="text">Design, general contract, equipment manufacturing, installation, testing and operation management of the treatment of waste gases emitted<span></span>
</td>
<td class="text">Design, general contract, equipment manufacturing, installation, testing and operation management of the treatment of waste gases emitted<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SubsidiarySaleOfStockAxis=clwt_PactAsiaPacificLimitedsMember', window );">Pact Asia Pacific Limited</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SubsidiaryOrEquityMethodInvesteeCumulativePercentageOwnershipAfterAllTransactions', window );">Percentage of equity ownership</a></td>
<td class="nump">58.00%<span></span>
</td>
<td class="nump">58.00%<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_PlaceOfIncorporation', window );">Place of incorporation</a></td>
<td class="text">The British Virgin Islands<span></span>
</td>
<td class="text">The British Virgin Islands<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_EquityMethodInvestmentDescriptionOfPrincipalActivities', window );">Principal activities</a></td>
<td class="text">Sale of environmental protection equipment, undertaking environment protection projects and providing relevant technology advice, training and services<span></span>
</td>
<td class="text">Selling of environmental protection equipment, undertaking environment protection projects and providing relevant technology advice, training and services<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SubsidiarySaleOfStockAxis=clwt_YixingPactEnvironmentalsMember', window );">Yixing Pact Environmental Technology Co., Ltd</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SubsidiaryOrEquityMethodInvesteeCumulativePercentageOwnershipAfterAllTransactions', window );">Percentage of equity ownership</a></td>
<td class="nump">58.00%<span></span>
</td>
<td class="nump">58.00%<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_PlaceOfIncorporation', window );">Place of incorporation</a></td>
<td class="text">The PRC<span></span>
</td>
<td class="text">The PRC<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_EquityMethodInvestmentDescriptionOfPrincipalActivities', window );">Principal activities</a></td>
<td class="text">Design, manufacturing and operation of water and waste water treatment machinery and equipment<span></span>
</td>
<td class="text">Design, manufacturing and operation of water and waste water treatment machinery and equipment<span></span>
</td>
</tr>
</table>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>A description of the principal activities of an investee accounted for under the equity method.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
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<td><strong> Name:</strong></td>
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</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_SubsidiaryOrEquityMethodInvesteeCumulativePercentageOwnershipAfterAllTransactions">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Percentage of subsidiary's or equity method investee's stock owned by parent immediately after all stock transactions.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_SubsidiaryOrEquityMethodInvesteeCumulativePercentageOwnershipAfterAllTransactions</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_SubsidiarySaleOfStockAxis=clwt_ZhejiangTianlanEnvironmentalProtectionEngineeringCompanyLimitedMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_SubsidiarySaleOfStockAxis=clwt_ZhejiangTianlanEnvironmentalProtectionEngineeringCompanyLimitedMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_ConsolidatedEntitiesAxis=srt_SubsidiaryIssuerMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_ConsolidatedEntitiesAxis=srt_SubsidiaryIssuerMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_SubsidiarySaleOfStockAxis=clwt_HangzhouTianlanEnvironmentalProtectionEquipmentCompanyLimitedMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_SubsidiarySaleOfStockAxis=clwt_HangzhouTianlanEnvironmentalProtectionEquipmentCompanyLimitedMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_SubsidiarySaleOfStockAxis=clwt_HangzhouTianlanPureEnvironmentalProtectionTechnologyCompanyLimitedMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_SubsidiarySaleOfStockAxis=clwt_HangzhouTianlanPureEnvironmentalProtectionTechnologyCompanyLimitedMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_SubsidiarySaleOfStockAxis=clwt_HangzhouTiancanEnvironmentalTechnologyCompanyLimitedMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_SubsidiarySaleOfStockAxis=clwt_HangzhouTiancanEnvironmentalTechnologyCompanyLimitedMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_SubsidiarySaleOfStockAxis=clwt_HangzhouZhongyiEcologicalAndEnvironmentalConsultingCompanyLimitedMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_SubsidiarySaleOfStockAxis=clwt_HangzhouZhongyiEcologicalAndEnvironmentalConsultingCompanyLimitedMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_SubsidiarySaleOfStockAxis=clwt_ShanghaiEuroTechEnvironmentalEngineeringCompanysLimitedMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_SubsidiarySaleOfStockAxis=clwt_ShanghaiEuroTechEnvironmentalEngineeringCompanysLimitedMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_SubsidiarySaleOfStockAxis=clwt_ShanghaiEuroTechsLimitedMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_SubsidiarySaleOfStockAxis=clwt_ShanghaiEuroTechsLimitedMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_SubsidiarySaleOfStockAxis=clwt_EuroTechTradingsLimitedMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_SubsidiarySaleOfStockAxis=clwt_EuroTechTradingsLimitedMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_SubsidiarySaleOfStockAxis=clwt_EuroTechFarEastsLimitedMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_SubsidiarySaleOfStockAxis=clwt_EuroTechFarEastsLimitedMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_SubsidiarySaleOfStockAxis=clwt_ZhejiangTianlanEnvironmentalProtectionTechnologysMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_SubsidiarySaleOfStockAxis=clwt_ZhejiangTianlanEnvironmentalProtectionTechnologysMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_SubsidiarySaleOfStockAxis=clwt_PactAsiaPacificLimitedsMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_SubsidiarySaleOfStockAxis=clwt_PactAsiaPacificLimitedsMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_SubsidiarySaleOfStockAxis=clwt_YixingPactEnvironmentalsMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_SubsidiarySaleOfStockAxis=clwt_YixingPactEnvironmentalsMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
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</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>75
<FILENAME>R60.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
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<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140426956304736">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Summary of significant accounting policies (Details) - USD ($)<br> $ in Thousands</strong></div></th>
<th class="th"><div>Dec. 31, 2022</div></th>
<th class="th"><div>Dec. 31, 2021</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AccountingPoliciesAbstract', window );"><strong>Summary of significant accounting policies</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_EngineeringSegmentBacklog', window );">Engineering segment backlog</a></td>
<td class="nump">$ 6,000<span></span>
</td>
<td class="nump">$ 5,400<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_clwt_EngineeringSegmentBacklog">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">clwt_EngineeringSegmentBacklog</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>clwt_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AccountingPoliciesAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AccountingPoliciesAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>76
<FILENAME>R61.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
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<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140426950570400">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Summary of significant accounting policies (Details 1)<br></strong></div></th>
<th class="th" colspan="1">12 Months Ended</th>
</tr>
<tr><th class="th"><div>Dec. 31, 2022</div></th></tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentByTypeAxis=us-gaap_LeaseholdImprovementsMember', window );">Leasehold Improvements</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentEstimatedUsefulLives', window );">Useful lives</a></td>
<td class="text">Over terms of the leases or the useful lives whichever is less<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentByTypeAxis=us-gaap_FurnitureAndFixturesMember', window );">Furniture, Fixtures and Office Equipment</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentEstimatedUsefulLives', window );">Useful lives</a></td>
<td class="text">3 to 5 years<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentByTypeAxis=us-gaap_FurnitureAndFixturesMember', window );">Furniture, Fixtures and Office Equipment | ZHEJIANG TIANLAN</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentEstimatedUsefulLives', window );">Useful lives</a></td>
<td class="text">5 years, with 5% residual value<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentByTypeAxis=us-gaap_VehiclesMember', window );">Motor Vehicles</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentEstimatedUsefulLives', window );">Useful lives</a></td>
<td class="text">4 years<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentByTypeAxis=us-gaap_VehiclesMember', window );">Motor Vehicles | ZHEJIANG TIANLAN</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentEstimatedUsefulLives', window );">Useful lives</a></td>
<td class="text">5 years, with 5% residual value<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentByTypeAxis=us-gaap_OtherMachineryAndEquipmentMember', window );">Testing Equipment</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentEstimatedUsefulLives', window );">Useful lives</a></td>
<td class="text">3 years<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentByTypeAxis=clwt_OfficesPremisesMember', window );">Office Premises</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentEstimatedUsefulLives', window );">Useful lives</a></td>
<td class="text">47 to 51 years<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentByTypeAxis=clwt_LandUseRightMember', window );">Land Use Right | ZHEJIANG TIANLAN</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentEstimatedUsefulLives', window );">Useful lives</a></td>
<td class="text">Over terms of the leases<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentByTypeAxis=clwt_PlantAndMachineriesMember', window );">Plant and Machineries | ZHEJIANG TIANLAN</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentEstimatedUsefulLives', window );">Useful lives</a></td>
<td class="text">5 to 10 years, with 5% residual value<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentByTypeAxis=us-gaap_BuildingAndBuildingImprovementsMember', window );">Buildings and Leasehold Improvements | ZHEJIANG TIANLAN</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentEstimatedUsefulLives', window );">Useful lives</a></td>
<td class="text">11 to 50 years, with 5% residual value<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PropertyPlantAndEquipmentEstimatedUsefulLives">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Describes the periods of time over which an entity anticipates to receive utility from its property, plant and equipment (that is, the periods of time over which an entity allocates the initial cost of its property, plant and equipment).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 360<br> -SubTopic 10<br> -Section 35<br> -Paragraph 4<br> -URI https://asc.fasb.org/extlink&amp;oid=126905813&amp;loc=d3e1205-110223<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PropertyPlantAndEquipmentEstimatedUsefulLives</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<td>na</td>
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<td>duration</td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PropertyPlantAndEquipmentByTypeAxis=us-gaap_LeaseholdImprovementsMember</td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PropertyPlantAndEquipmentByTypeAxis=us-gaap_FurnitureAndFixturesMember</td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
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<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_ConsolidatedEntitiesAxis=srt_SubsidiariesMember</td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
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<td><strong> Name:</strong></td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PropertyPlantAndEquipmentByTypeAxis=us-gaap_OtherMachineryAndEquipmentMember</td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PropertyPlantAndEquipmentByTypeAxis=clwt_OfficesPremisesMember</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
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<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PropertyPlantAndEquipmentByTypeAxis=clwt_LandUseRightMember</td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PropertyPlantAndEquipmentByTypeAxis=clwt_PlantAndMachineriesMember</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<td>na</td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PropertyPlantAndEquipmentByTypeAxis=us-gaap_BuildingAndBuildingImprovementsMember</td>
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<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140426955052048">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Summary of significant accounting policies (Details 2) - shares<br></strong></div></th>
<th class="th"><div>Dec. 31, 2022</div></th>
<th class="th"><div>Dec. 31, 2021</div></th>
<th class="th"><div>Dec. 31, 2020</div></th>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_RestatementAxis=srt_ScenarioPreviouslyReportedMember', window );">Previously reported</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SharesIssued', window );">Shares issued</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">5,322,459<span></span>
</td>
<td class="nump">3,260,559<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_RestatementAxis=clwt_RestatementMember', window );">Restatement</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SharesIssued', window );">Shares issued</a></td>
<td class="nump">7,899,832<span></span>
</td>
<td class="nump">7,899,832<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
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<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_SharesIssued">
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<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Number of shares of stock issued as of the balance sheet date, including shares that had been issued and were previously outstanding but which are now held in the treasury.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -URI https://asc.fasb.org/extlink&amp;oid=126973232&amp;loc=d3e21463-112644<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_SharesIssued</td>
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<td>xbrli:sharesItemType</td>
</tr>
<tr>
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<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_RestatementAxis=srt_ScenarioPreviouslyReportedMember</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_RestatementAxis=clwt_RestatementMember</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
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<td></td>
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<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
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<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140426945105312">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Summary of significant accounting policies (Details 3) - USD ($)<br> $ / shares in Units, shares in Thousands, $ in Thousands</strong></div></th>
<th class="th" colspan="3">12 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Dec. 31, 2022</div></th>
<th class="th"><div>Dec. 31, 2021</div></th>
<th class="th"><div>Dec. 31, 2020</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OperatingIncomeLoss', window );">Operating income (loss)</a></td>
<td class="nump">$ 114<span></span>
</td>
<td class="nump">$ 771<span></span>
</td>
<td class="num">$ (272)<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_RestatementAxis=srt_ScenarioPreviouslyReportedMember', window );">Previously reported</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OperatingIncomeLoss', window );">Operating income (loss)</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 781<span></span>
</td>
<td class="num">$ (1,701)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_NetIncomeLossPerOrdinaryShareBasic', window );">Net income (loss) per ordinary share</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 0.19<span></span>
</td>
<td class="nump">$ 0.25<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_NetIncomeLossPerOrdinaryShareDiluted', window );">Net income (loss) per ordinary share diluted</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 0.19<span></span>
</td>
<td class="nump">$ 0.25<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_WeightedAverageNumberOfOrdinarySharesOutstandingBasic', window );">Weighted average number of ordinary shares outstanding</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">5,154,759<span></span>
</td>
<td class="nump">3,092,859<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_WeightedAverageNumberOfOrdinarySharesOutstandingDiluted', window );">Weighted average number of ordinary shares outstanding diluted</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">5,154,759<span></span>
</td>
<td class="nump">3,092,859<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_RestatementAxis=clwt_RestatementMember', window );">Restatement</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OperatingIncomeLoss', window );">Operating income (loss)</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 771<span></span>
</td>
<td class="num">$ (272)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_NetIncomeLossPerOrdinaryShareBasic', window );">Net income (loss) per ordinary share</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 0.13<span></span>
</td>
<td class="nump">$ 0.10<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_NetIncomeLossPerOrdinaryShareDiluted', window );">Net income (loss) per ordinary share diluted</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 0.13<span></span>
</td>
<td class="nump">$ 0.10<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_WeightedAverageNumberOfOrdinarySharesOutstandingBasic', window );">Weighted average number of ordinary shares outstanding</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">7,732,132<span></span>
</td>
<td class="nump">7,732,132<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_WeightedAverageNumberOfOrdinarySharesOutstandingDiluted', window );">Weighted average number of ordinary shares outstanding diluted</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">7,732,132<span></span>
</td>
<td class="nump">7,732,132<span></span>
</td>
</tr>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">clwt_NetIncomeLossPerOrdinaryShareBasic</td>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">clwt_WeightedAverageNumberOfOrdinarySharesOutstandingBasic</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>clwt_</td>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">clwt_WeightedAverageNumberOfOrdinarySharesOutstandingDiluted</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The net result for the period of deducting operating expenses from operating revenues.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 31<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e8924-108599<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 30<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e8906-108599<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 32<br> -Subparagraph (c)<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e8933-108599<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 32<br> -Subparagraph (f)<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e8933-108599<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 22<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e8736-108599<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OperatingIncomeLoss</td>
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<td><strong> Balance Type:</strong></td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_RestatementAxis=srt_ScenarioPreviouslyReportedMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
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<td><strong> Name:</strong></td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_RestatementAxis=clwt_RestatementMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_RestatementAxis=clwt_RestatementMember</td>
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<DESCRIPTION>IDEA: XBRL DOCUMENT
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<html>
<head>
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<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140426960886336">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Summary of significant accounting policies (Details 4) - shares<br></strong></div></th>
<th class="th"><div>Dec. 31, 2021</div></th>
<th class="th"><div>Dec. 31, 2020</div></th>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_RestatementAxis=srt_ScenarioPreviouslyReportedMember', window );">Previously reported</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_CommonUnitIssued', window );">Shares issued</a></td>
<td class="nump">5,322,459<span></span>
</td>
<td class="nump">3,260,559<span></span>
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<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_RestatementAxis=clwt_RestatementMember', window );">Restatement</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_CommonUnitIssued', window );">Shares issued</a></td>
<td class="nump">7,899,832<span></span>
</td>
<td class="nump">7,899,832<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CommonUnitIssued">
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<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Number of common units issued of limited liability company (LLC).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.3-04)<br> -URI https://asc.fasb.org/extlink&amp;oid=120397183&amp;loc=d3e187085-122770<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
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<tr>
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</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_RestatementAxis=srt_ScenarioPreviouslyReportedMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
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<td style="white-space:nowrap;">srt_RestatementAxis=clwt_RestatementMember</td>
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<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140426950799792">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Summary of significant accounting policies (Details Narrative)<br></strong></div></th>
<th class="th" colspan="6">12 Months Ended</th>
<th class="th" colspan="1"></th>
<th class="th" colspan="1"></th>
</tr>
<tr>
<th class="th">
<div>Dec. 31, 2022 </div>
<div>USD ($) </div>
<div>shares</div>
</th>
<th class="th">
<div>Dec. 31, 2022 </div>
<div>CNY (&#165;) </div>
<div>shares</div>
</th>
<th class="th">
<div>Dec. 31, 2021 </div>
<div>USD ($) </div>
<div>shares</div>
</th>
<th class="th">
<div>Dec. 31, 2021 </div>
<div>CNY (&#165;) </div>
<div>shares</div>
</th>
<th class="th">
<div>Dec. 31, 2020 </div>
<div>USD ($)</div>
</th>
<th class="th">
<div>Dec. 31, 2020 </div>
<div>CNY (&#165;)</div>
</th>
<th class="th">
<div>Mar. 03, 2021 </div>
<div>shares</div>
</th>
<th class="th">
<div>Oct. 08, 2019 </div>
<div>shares</div>
</th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ResearchAndDevelopmentExpense', window );">Research and development costs</a></td>
<td class="nump">$ 0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 61,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 497,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_MarketingAndAdvertisingExpense', window );">Advertising and promotional expenses</a></td>
<td class="nump">9,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">7,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 7,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_UnrecognizedContractRevenue', window );">Unrecognized contract revenue</a></td>
<td class="nump">$ 6,000,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 5,400,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_CommonStockSharesIssued', window );">Common stock, issued | shares</a></td>
<td class="nump">7,899,832<span></span>
</td>
<td class="nump">7,899,832<span></span>
</td>
<td class="nump">7,899,832<span></span>
</td>
<td class="nump">7,899,832<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">2,061,900<span></span>
</td>
<td class="nump">1,030,950<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_ConsolidatedEntitiesAxis=clwt_ZHEJIANGTIANLANMember', window );">ZHEJIANG TIANLAN</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ResearchAndDevelopmentExpense', window );">Research and development costs | &#165;</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">&#165; 29,115,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">&#165; 23,419,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">&#165; 28,589,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ImpairmentOfLongLivedAssetsHeldForUse', window );">Impairment of long-lived assets</a></td>
<td class="nump">$ 0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">&#165; 2,742,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_CommonStockSharesIssued', window );">Common stock, issued | shares</a></td>
<td class="nump">82,572,000<span></span>
</td>
<td class="nump">82,572,000<span></span>
</td>
<td class="nump">82,572,000<span></span>
</td>
<td class="nump">82,572,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ConcentrationRiskByBenchmarkAxis=us-gaap_SalesRevenueNetMember', window );">Revenue</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ConcentrationRiskPercentage1', window );">Concentration percentage</a></td>
<td class="nump">33.00%<span></span>
</td>
<td class="nump">33.00%<span></span>
</td>
<td class="nump">15.00%<span></span>
</td>
<td class="nump">15.00%<span></span>
</td>
<td class="nump">23.00%<span></span>
</td>
<td class="nump">23.00%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ConcentrationRiskByBenchmarkAxis=us-gaap_SalesRevenueNetMember', window );">Revenue | ZHEJIANG TIANLAN</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ConcentrationRiskPercentage1', window );">Concentration percentage</a></td>
<td class="nump">35.00%<span></span>
</td>
<td class="nump">35.00%<span></span>
</td>
<td class="nump">35.00%<span></span>
</td>
<td class="nump">35.00%<span></span>
</td>
<td class="nump">39.00%<span></span>
</td>
<td class="nump">39.00%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ConcentrationRiskByBenchmarkAxis=us-gaap_SalesRevenueNetMember', window );">Revenue | ZHEJIANG TIANLAN | Customer One</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ConcentrationRiskPercentage1', window );">Concentration percentage</a></td>
<td class="nump">14.00%<span></span>
</td>
<td class="nump">14.00%<span></span>
</td>
<td class="nump">16.00%<span></span>
</td>
<td class="nump">16.00%<span></span>
</td>
<td class="nump">16.00%<span></span>
</td>
<td class="nump">16.00%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ConcentrationRiskByBenchmarkAxis=us-gaap_AccountsReceivableMember', window );">Accounts Receivable</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ConcentrationRiskPercentage1', window );">Concentration percentage</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">10.00%<span></span>
</td>
<td class="nump">10.00%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ConcentrationRiskByBenchmarkAxis=us-gaap_AccountsReceivableMember', window );">Accounts Receivable | ZHEJIANG TIANLAN</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ConcentrationRiskPercentage1', window );">Concentration percentage</a></td>
<td class="nump">10.00%<span></span>
</td>
<td class="nump">10.00%<span></span>
</td>
<td class="nump">10.00%<span></span>
</td>
<td class="nump">10.00%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_clwt_UnrecognizedContractRevenue">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">clwt_UnrecognizedContractRevenue</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>clwt_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CommonStockSharesIssued">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Total number of common shares of an entity that have been sold or granted to shareholders (includes common shares that were issued, repurchased and remain in the treasury). These shares represent capital invested by the firm's shareholders and owners, and may be all or only a portion of the number of shares authorized. Shares issued include shares outstanding and shares held in the treasury.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(29))<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CommonStockSharesIssued</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ConcentrationRiskPercentage1">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>For an entity that discloses a concentration risk in relation to quantitative amount, which serves as the "benchmark" (or denominator) in the equation, this concept represents the concentration percentage derived from the division.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 42<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e9054-108599<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 275<br> -SubTopic 10<br> -Section 50<br> -Paragraph 18<br> -URI https://asc.fasb.org/extlink&amp;oid=99393423&amp;loc=d3e6351-108592<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 825<br> -SubTopic 10<br> -Section 50<br> -Paragraph 20<br> -URI https://asc.fasb.org/extlink&amp;oid=123594938&amp;loc=d3e13531-108611<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 825<br> -SubTopic 10<br> -Section 50<br> -Paragraph 21<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=123594938&amp;loc=d3e13537-108611<br><br>Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 275<br> -SubTopic 10<br> -Section 50<br> -Paragraph 20<br> -URI https://asc.fasb.org/extlink&amp;oid=99393423&amp;loc=d3e6404-108592<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ConcentrationRiskPercentage1</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ImpairmentOfLongLivedAssetsHeldForUse">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The aggregate amount of write-downs for impairments recognized during the period for long lived assets held for use (including those held for disposal by means other than sale).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=126954810&amp;loc=d3e3602-108585<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 360<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=109226691&amp;loc=d3e2921-110230<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 360<br> -SubTopic 10<br> -Section 45<br> -Paragraph 4<br> -URI https://asc.fasb.org/extlink&amp;oid=126905981&amp;loc=d3e2420-110228<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ImpairmentOfLongLivedAssetsHeldForUse</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_MarketingAndAdvertisingExpense">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The total expense recognized in the period for promotion, public relations, and brand or product advertising.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03.4)<br> -URI https://asc.fasb.org/extlink&amp;oid=126953954&amp;loc=SL114868664-224227<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_MarketingAndAdvertisingExpense</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
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<td><strong> Balance Type:</strong></td>
<td>debit</td>
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<td><strong> Period Type:</strong></td>
<td>duration</td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The aggregate costs incurred (1) in a planned search or critical investigation aimed at discovery of new knowledge with the hope that such knowledge will be useful in developing a new product or service, a new process or technique, or in bringing about a significant improvement to an existing product or process; or (2) to translate research findings or other knowledge into a plan or design for a new product or process or for a significant improvement to an existing product or process whether intended for sale or the entity's use, during the reporting period charged to research and development projects, including the costs of developing computer software up to the point in time of achieving technological feasibility, and costs allocated in accounting for a business combination to in-process projects deemed to have no alternative future use.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 912<br> -SubTopic 730<br> -Section 25<br> -Paragraph 1<br> -URI https://asc.fasb.org/extlink&amp;oid=6472174&amp;loc=d3e58812-109433<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 985<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -URI https://asc.fasb.org/extlink&amp;oid=6501960&amp;loc=d3e128462-111756<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 730<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -URI https://asc.fasb.org/extlink&amp;oid=6420194&amp;loc=d3e21568-108373<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ResearchAndDevelopmentExpense</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
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<td><strong> Balance Type:</strong></td>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_ConsolidatedEntitiesAxis=clwt_ZHEJIANGTIANLANMember</td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_ConsolidatedEntitiesAxis=srt_SubsidiaryIssuerMember</td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StatementBusinessSegmentsAxis=clwt_CustomerOneMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StatementBusinessSegmentsAxis=clwt_CustomerOneMember</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
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<td><strong> Data Type:</strong></td>
<td>na</td>
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<td><strong> Balance Type:</strong></td>
<td></td>
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<td><strong> Period Type:</strong></td>
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</table></div>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ConcentrationRiskByBenchmarkAxis=us-gaap_AccountsReceivableMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ConcentrationRiskByBenchmarkAxis=us-gaap_AccountsReceivableMember</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<td><strong> Data Type:</strong></td>
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<td><strong> Balance Type:</strong></td>
<td></td>
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<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140426950002224">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Segment information (Details) - USD ($)<br> $ in Thousands</strong></div></th>
<th class="th" colspan="3">12 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Dec. 31, 2022</div></th>
<th class="th"><div>Dec. 31, 2021</div></th>
<th class="th"><div>Dec. 31, 2020</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Revenues', window );">Revenue</a></td>
<td class="nump">$ 14,949<span></span>
</td>
<td class="nump">$ 21,388<span></span>
</td>
<td class="nump">$ 13,357<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OperatingIncomeLoss', window );">Operating income / (loss)</a></td>
<td class="nump">114<span></span>
</td>
<td class="nump">771<span></span>
</td>
<td class="num">(272)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Depreciation', window );">Depreciation</a></td>
<td class="nump">33<span></span>
</td>
<td class="nump">38<span></span>
</td>
<td class="nump">49<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_CapitalExpendituresGross', window );">Capital expenditures, gross</a></td>
<td class="nump">7<span></span>
</td>
<td class="nump">4<span></span>
</td>
<td class="nump">11<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Assets', window );">Assets</a></td>
<td class="nump">19,363<span></span>
</td>
<td class="nump">21,250<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Liabilities', window );">Liabilities</a></td>
<td class="nump">4,557<span></span>
</td>
<td class="nump">6,449<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_ProductOrServiceAxis=clwt_TradingsAndManufacturingMember', window );">Trading and Manufacturing</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Revenues', window );">Revenue</a></td>
<td class="nump">9,332<span></span>
</td>
<td class="nump">9,619<span></span>
</td>
<td class="nump">9,476<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OperatingIncomeLoss', window );">Operating income / (loss)</a></td>
<td class="num">(246)<span></span>
</td>
<td class="nump">130<span></span>
</td>
<td class="nump">941<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Depreciation', window );">Depreciation</a></td>
<td class="nump">28<span></span>
</td>
<td class="nump">32<span></span>
</td>
<td class="nump">39<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_CapitalExpendituresGross', window );">Capital expenditures, gross</a></td>
<td class="nump">2<span></span>
</td>
<td class="nump">1<span></span>
</td>
<td class="nump">2<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Assets', window );">Assets</a></td>
<td class="nump">13,637<span></span>
</td>
<td class="nump">7,969<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Liabilities', window );">Liabilities</a></td>
<td class="nump">1,300<span></span>
</td>
<td class="nump">3,428<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_ProductOrServiceAxis=clwt_EngineeringsMember', window );">Engineering</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Revenues', window );">Revenue</a></td>
<td class="nump">5,617<span></span>
</td>
<td class="nump">11,769<span></span>
</td>
<td class="nump">3,881<span></span>
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<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OperatingIncomeLoss', window );">Operating income / (loss)</a></td>
<td class="nump">590<span></span>
</td>
<td class="nump">846<span></span>
</td>
<td class="num">(1,027)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Depreciation', window );">Depreciation</a></td>
<td class="nump">5<span></span>
</td>
<td class="nump">6<span></span>
</td>
<td class="nump">10<span></span>
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<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_CapitalExpendituresGross', window );">Capital expenditures, gross</a></td>
<td class="nump">5<span></span>
</td>
<td class="nump">3<span></span>
</td>
<td class="nump">9<span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Assets', window );">Assets</a></td>
<td class="nump">5,726<span></span>
</td>
<td class="nump">13,281<span></span>
</td>
<td class="text">&#160;<span></span>
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<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Liabilities', window );">Liabilities</a></td>
<td class="nump">3,257<span></span>
</td>
<td class="nump">3,021<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_ProductOrServiceAxis=clwt_UnallocatedCorporateExpensessMember', window );">Unallocated Corporate Expenses</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OperatingIncomeLoss', window );">Operating income / (loss)</a></td>
<td class="num">$ (230)<span></span>
</td>
<td class="num">$ (205)<span></span>
</td>
<td class="num">$ (186)<span></span>
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<div style="display: none;">
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">clwt_CapitalExpendituresGross</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>clwt_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_Assets">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Sum of the carrying amounts as of the balance sheet date of all assets that are recognized. Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-03(11))<br> -URI https://asc.fasb.org/extlink&amp;oid=126897435&amp;loc=d3e534808-122878<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 852<br> -SubTopic 10<br> -Section 55<br> -Paragraph 10<br> -URI https://asc.fasb.org/extlink&amp;oid=84165509&amp;loc=d3e56426-112766<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(iii)(A))<br> -URI 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-Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(5))<br> -URI https://asc.fasb.org/extlink&amp;oid=126975872&amp;loc=SL124442526-122756<br><br>Reference 11: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(iii)(A))<br> -URI https://asc.fasb.org/extlink&amp;oid=126975872&amp;loc=SL124442526-122756<br><br>Reference 12: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(i))<br> -URI https://asc.fasb.org/extlink&amp;oid=126975872&amp;loc=SL124442526-122756<br><br>Reference 13: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08(g)(1)(ii))<br> -URI https://asc.fasb.org/extlink&amp;oid=120395691&amp;loc=d3e23780-122690<br><br>Reference 14: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(iii))<br> -URI https://asc.fasb.org/extlink&amp;oid=126975872&amp;loc=SL124442526-122756<br><br>Reference 15: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 825<br> -SubTopic 10<br> -Section 50<br> -Paragraph 28<br> -Subparagraph (f)<br> -URI https://asc.fasb.org/extlink&amp;oid=123596393&amp;loc=d3e14064-108612<br><br>Reference 16: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> 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https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 23: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 323<br> -SubTopic 10<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (c)<br> -URI https://asc.fasb.org/extlink&amp;oid=114001798&amp;loc=d3e33918-111571<br><br>Reference 24: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 30<br> -Subparagraph (c)<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e8906-108599<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_Assets</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_Depreciation">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of expense recognized in the current period that reflects the allocation of the cost of tangible assets over the assets' useful lives. Includes production and non-production related depreciation.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 360<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=6391035&amp;loc=d3e2868-110229<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=126954810&amp;loc=d3e3602-108585<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_Depreciation</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_Liabilities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Sum of the carrying amounts as of the balance sheet date of all liabilities that are recognized. Liabilities are probable future sacrifices of economic benefits arising from present obligations of an entity to transfer assets or provide services to other entities in the future.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.19-26)<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 852<br> -SubTopic 10<br> -Section 50<br> -Paragraph 7<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=124433192&amp;loc=SL2890621-112765<br><br>Reference 3: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 30<br> -Subparagraph (d)<br> -URI 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7: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 825<br> -SubTopic 10<br> -Section 50<br> -Paragraph 28<br> -Subparagraph (f)<br> -URI https://asc.fasb.org/extlink&amp;oid=123596393&amp;loc=d3e14064-108612<br><br>Reference 8: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(iv))<br> -URI https://asc.fasb.org/extlink&amp;oid=126975872&amp;loc=SL124442552-122756<br><br>Reference 9: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 810<br> -SubTopic 10<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (bb)<br> -URI https://asc.fasb.org/extlink&amp;oid=123419778&amp;loc=d3e5710-111685<br><br>Reference 10: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(iii)(B))<br> -URI https://asc.fasb.org/extlink&amp;oid=126975872&amp;loc=SL124442552-122756<br><br>Reference 11: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(iv))<br> -URI https://asc.fasb.org/extlink&amp;oid=126975872&amp;loc=SL124442526-122756<br><br>Reference 12: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 810<br> -SubTopic 10<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (c)<br> -URI https://asc.fasb.org/extlink&amp;oid=123419778&amp;loc=d3e5710-111685<br><br>Reference 13: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 323<br> -SubTopic 10<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (c)<br> -URI https://asc.fasb.org/extlink&amp;oid=114001798&amp;loc=d3e33918-111571<br><br>Reference 14: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(5))<br> -URI https://asc.fasb.org/extlink&amp;oid=126975872&amp;loc=SL124442526-122756<br><br>Reference 15: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(iii)(A))<br> -URI https://asc.fasb.org/extlink&amp;oid=126975872&amp;loc=SL124442526-122756<br><br>Reference 16: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 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https://asc.fasb.org/extlink&amp;oid=126975872&amp;loc=SL124442552-122756<br><br>Reference 20: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(ii))<br> -URI https://asc.fasb.org/extlink&amp;oid=126975872&amp;loc=SL124442526-122756<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_Liabilities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OperatingIncomeLoss">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The net result for the period of deducting operating expenses from operating revenues.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 31<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e8924-108599<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 30<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e8906-108599<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 32<br> -Subparagraph (c)<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e8933-108599<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 32<br> -Subparagraph (f)<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e8933-108599<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 22<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e8736-108599<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OperatingIncomeLoss</td>
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<td><strong> Balance Type:</strong></td>
<td>credit</td>
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<td><strong> Period Type:</strong></td>
<td>duration</td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss).</p></div>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_Revenues</td>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
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<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_ProductOrServiceAxis=clwt_UnallocatedCorporateExpensessMember</td>
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<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140426946660512">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Segment information (Details 1) - USD ($)<br> $ in Thousands</strong></div></th>
<th class="th" colspan="3">12 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Dec. 31, 2022</div></th>
<th class="th"><div>Dec. 31, 2021</div></th>
<th class="th"><div>Dec. 31, 2020</div></th>
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<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Revenues', window );">Revenue</a></td>
<td class="nump">$ 14,949<span></span>
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<td class="nump">$ 21,388<span></span>
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<td class="nump">$ 13,357<span></span>
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<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_GeographicalAnalysisOfLonglivedAssets', window );">Geographical analysis of long-lived assets</a></td>
<td class="nump">179<span></span>
</td>
<td class="nump">215<span></span>
</td>
<td class="text">&#160;<span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StatementBusinessSegmentsAxis=clwt_ThePRCsMember', window );">The PRC</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
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<td class="text">&#160;<span></span>
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<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Revenues', window );">Revenue</a></td>
<td class="nump">5,878<span></span>
</td>
<td class="nump">13,217<span></span>
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<td class="nump">5,072<span></span>
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<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_GeographicalAnalysisOfLonglivedAssets', window );">Geographical analysis of long-lived assets</a></td>
<td class="nump">171<span></span>
</td>
<td class="nump">190<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
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<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StatementBusinessSegmentsAxis=clwt_HongKongsMember', window );">Hong Kong</a></td>
<td class="text">&#160;<span></span>
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<td class="text">&#160;<span></span>
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<td class="text">&#160;<span></span>
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<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Revenues', window );">Revenue</a></td>
<td class="nump">7,174<span></span>
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<td class="nump">7,937<span></span>
</td>
<td class="nump">8,024<span></span>
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<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_GeographicalAnalysisOfLonglivedAssets', window );">Geographical analysis of long-lived assets</a></td>
<td class="nump">8<span></span>
</td>
<td class="nump">25<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
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<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StatementBusinessSegmentsAxis=clwt_OthersGeographicAreaMember', window );">Others</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
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<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Revenues', window );">Revenue</a></td>
<td class="nump">$ 1,897<span></span>
</td>
<td class="nump">$ 234<span></span>
</td>
<td class="nump">$ 261<span></span>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
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<td><strong> Balance Type:</strong></td>
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<td>duration</td>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 22<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e8736-108599<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 323<br> -SubTopic 10<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (c)<br> -URI https://asc.fasb.org/extlink&amp;oid=114001798&amp;loc=d3e33918-111571<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 825<br> -SubTopic 10<br> -Section 50<br> -Paragraph 28<br> -Subparagraph (f)<br> -URI 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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
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<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140426951054256">
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<tr>
<th class="th"><div>Dec. 31, 2022</div></th>
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<td class="text">&#160;<span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ConcentrationRiskSupplier', window );">Supplier accounting for more than 5% of Group's purchases</a></td>
<td class="text">21<span></span>
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<td class="text">13<span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StatementBusinessSegmentsAxis=clwt_SuppliersDMember', window );">Supplier D</a></td>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ConcentrationRiskSupplier', window );">Supplier accounting for more than 5% of Group's purchases</a></td>
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<div style="display: none;">
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Description of risks that arise due to the volume of business transacted with a particular supplier or reliance placed on that supplier. At a minimum, the description informs financial statement users of the general nature of the risk.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 275<br> -SubTopic 10<br> -Section 50<br> -Paragraph 20<br> -URI https://asc.fasb.org/extlink&amp;oid=99393423&amp;loc=d3e6404-108592<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 275<br> -SubTopic 10<br> -Section 50<br> -Paragraph 18<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=99393423&amp;loc=d3e6351-108592<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 275<br> -SubTopic 10<br> -Section 55<br> -Paragraph 8<br> -URI https://asc.fasb.org/extlink&amp;oid=99380358&amp;loc=d3e7102-108593<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 275<br> -SubTopic 10<br> -Section 50<br> -Paragraph 16<br> -URI https://asc.fasb.org/extlink&amp;oid=99393423&amp;loc=d3e6327-108592<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ConcentrationRiskSupplier</td>
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<tr>
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<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StatementBusinessSegmentsAxis=clwt_SuppliersGMember</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
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<td><strong> Name:</strong></td>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StatementBusinessSegmentsAxis=clwt_SuppliersFMember</td>
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<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Segment information (Details 3)<br></strong></div></th>
<th class="th" colspan="3">12 Months Ended</th>
</tr>
<tr>
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<td class="text">&#160;<span></span>
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<td class="text">&#160;<span></span>
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<td class="text">&#160;<span></span>
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<td class="text">&#160;<span></span>
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<td class="text">&#160;<span></span>
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<td class="text">&#160;<span></span>
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<td class="text">&#160;<span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ConcentrationRiskCustomer', window );">Customers accounting for more than 5% of the Group's revenue</a></td>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Description of risks that arise due to the volume of business transacted with a particular customer. At a minimum, the description informs financial statement users of the general nature of the risk, but excludes "Information about Major Customers" that may be disclosed elsewhere (for instance, segment disclosures).</p></div>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
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<DOCUMENT>
<TYPE>XML
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<DESCRIPTION>IDEA: XBRL DOCUMENT
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<html>
<head>
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<link rel="stylesheet" type="text/css" href="include/report.css">
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<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140426954602016">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Accounts receivable net (Details)<br> &#165; in Thousands, $ in Thousands</strong></div></th>
<th class="th">
<div>Dec. 31, 2022 </div>
<div>USD ($)</div>
</th>
<th class="th">
<div>Dec. 31, 2022 </div>
<div>CNY (&#165;)</div>
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<th class="th">
<div>Dec. 31, 2021 </div>
<div>USD ($)</div>
</th>
<th class="th">
<div>Dec. 31, 2021 </div>
<div>CNY (&#165;)</div>
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<th class="th">
<div>Dec. 31, 2020 </div>
<div>USD ($)</div>
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<th class="th">
<div>Dec. 31, 2020 </div>
<div>CNY (&#165;)</div>
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<td class="nump">$ 1,614<span></span>
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<td class="text">&#160;<span></span>
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<td class="text">&#160;<span></span>
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<td class="num">(28)<span></span>
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<td class="text">&#160;<span></span>
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<td class="num">(30)<span></span>
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<td class="text">&#160;<span></span>
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<td class="num">$ (30)<span></span>
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<td class="text">&#160;<span></span>
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</tr>
<tr class="re">
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<td class="nump">$ 1,586<span></span>
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<td class="text">&#160;<span></span>
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<td class="nump">$ 3,631<span></span>
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<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
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<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_ConsolidatedEntitiesAxis=srt_SubsidiaryIssuerMember', window );">ZHEJIANG TIANLAN</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AccountsReceivableGross', window );">Contract receivables | &#165;</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">&#165; 175,792<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">&#165; 148,889<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AllowanceForDoubtfulAccountsReceivable', window );">Less: allowance for doubtful accounts | &#165;</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(40,019)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(42,867)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">&#165; (42,182)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AccountsReceivableNet', window );">Accounts receivable, net | &#165;</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">&#165; 135,773<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">&#165; 106,022<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AccountsReceivableGross">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount, before allowance for credit loss, of right to consideration from customer for product sold and service rendered in normal course of business.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 310<br> -SubTopic 10<br> -Section 45<br> -Paragraph 2<br> -URI https://asc.fasb.org/extlink&amp;oid=124259787&amp;loc=d3e4428-111522<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(3)(a)(1))<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AccountsReceivableGross</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
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<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AccountsReceivableNet">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount, after allowance for credit loss, of right to consideration from customer for product sold and service rendered in normal course of business.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 954<br> -SubTopic 310<br> -Section 45<br> -Paragraph 1<br> -URI https://asc.fasb.org/extlink&amp;oid=126942793&amp;loc=d3e3073-115593<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03(5))<br> -URI https://asc.fasb.org/extlink&amp;oid=126734703&amp;loc=d3e572229-122910<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AccountsReceivableNet</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AllowanceForDoubtfulAccountsReceivable">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of allowance for credit loss on accounts receivable.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 326<br> -SubTopic 20<br> -Section 50<br> -Paragraph 13<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=124255953&amp;loc=SL82919249-210447<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 310<br> -SubTopic 10<br> -Section 50<br> -Paragraph 4<br> -URI https://asc.fasb.org/extlink&amp;oid=123577603&amp;loc=d3e5074-111524<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 326<br> -SubTopic 20<br> -Section 50<br> -Paragraph 13<br> -Subparagraph (f)<br> -URI https://asc.fasb.org/extlink&amp;oid=124255953&amp;loc=SL82919249-210447<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 326<br> -SubTopic 20<br> -Section 45<br> -Paragraph 1<br> -URI https://asc.fasb.org/extlink&amp;oid=124255206&amp;loc=SL82895884-210446<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(4))<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AllowanceForDoubtfulAccountsReceivable</td>
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<tr>
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<td>us-gaap_</td>
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<td>xbrli:monetaryItemType</td>
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<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
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<td>instant</td>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_ConsolidatedEntitiesAxis=srt_SubsidiaryIssuerMember</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<td><strong> Data Type:</strong></td>
<td>na</td>
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<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140426954608000">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Accounts receivable net (Details 1)<br></strong></div></th>
<th class="th" colspan="4">12 Months Ended</th>
</tr>
<tr>
<th class="th">
<div>Dec. 31, 2022 </div>
<div>CNY (&#165;)</div>
</th>
<th class="th">
<div>Dec. 31, 2022 </div>
<div>USD ($)</div>
</th>
<th class="th">
<div>Dec. 31, 2021 </div>
<div>CNY (&#165;)</div>
</th>
<th class="th">
<div>Dec. 31, 2021 </div>
<div>USD ($)</div>
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</tr>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AllowanceForDoubtfulAccountsReceivable', window );">Balance at beginning of period | $</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 30,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 30,000<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AllowanceForDoubtfulAccountsReceivableWriteOffs', window );">Less: reversal of provision for doubtful accounts | $</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(2,000)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AllowanceForDoubtfulAccountsReceivable', window );">Balance at end of period | $</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 28,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">30,000<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_ConsolidatedEntitiesAxis=srt_SubsidiaryIssuerMember', window );">ZHEJIANG TIANLAN</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AllowanceForDoubtfulAccountsReceivable', window );">Balance at beginning of period</a></td>
<td class="nump">&#165; 42,867,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">&#165; 42,182,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AllowanceForDoubtfulAccountsReceivableWriteOffs', window );">Less: reversal of provision for doubtful accounts</a></td>
<td class="num">(2,687,000)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AllowanceForDoubtfulAccountsReceivable', window );">Balance at end of period</a></td>
<td class="nump">40,019,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">42,867,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AllowanceForDoubtfulAccountsReceivablePeriodIncreaseDecrease', window );">Add: provision for allowances</a></td>
<td class="nump">822<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 868<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_LessReversalOfProvisionForDoubtfulAccounts', window );">Less: reversal of provision for doubtful accounts</a></td>
<td class="num">&#165; (983,000)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">&#165; (183,000)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_clwt_LessReversalOfProvisionForDoubtfulAccounts">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">clwt_LessReversalOfProvisionForDoubtfulAccounts</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>clwt_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AllowanceForDoubtfulAccountsReceivable">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of allowance for credit loss on accounts receivable.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 326<br> -SubTopic 20<br> -Section 50<br> -Paragraph 13<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=124255953&amp;loc=SL82919249-210447<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 310<br> -SubTopic 10<br> -Section 50<br> -Paragraph 4<br> -URI https://asc.fasb.org/extlink&amp;oid=123577603&amp;loc=d3e5074-111524<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 326<br> -SubTopic 20<br> -Section 50<br> -Paragraph 13<br> -Subparagraph (f)<br> -URI https://asc.fasb.org/extlink&amp;oid=124255953&amp;loc=SL82919249-210447<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 326<br> -SubTopic 20<br> -Section 45<br> -Paragraph 1<br> -URI https://asc.fasb.org/extlink&amp;oid=124255206&amp;loc=SL82895884-210446<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(4))<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AllowanceForDoubtfulAccountsReceivable</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AllowanceForDoubtfulAccountsReceivablePeriodIncreaseDecrease">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of increase (decrease) in allowance for credit loss on accounts receivable.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 326<br> -SubTopic 20<br> -Section 50<br> -Paragraph 13<br> -URI https://asc.fasb.org/extlink&amp;oid=124255953&amp;loc=SL82919249-210447<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AllowanceForDoubtfulAccountsReceivablePeriodIncreaseDecrease</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AllowanceForDoubtfulAccountsReceivableWriteOffs">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of direct write-downs of accounts receivable charged against the allowance.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 326<br> -SubTopic 20<br> -Section 50<br> -Paragraph 13<br> -Subparagraph (d)<br> -URI https://asc.fasb.org/extlink&amp;oid=124255953&amp;loc=SL82919249-210447<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AllowanceForDoubtfulAccountsReceivableWriteOffs</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
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<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140426950500528">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Accounts receivable net (Details 2)<br> &#165; in Thousands, $ in Thousands</strong></div></th>
<th class="th">
<div>Dec. 31, 2022 </div>
<div>USD ($)</div>
</th>
<th class="th">
<div>Dec. 31, 2022 </div>
<div>CNY (&#165;)</div>
</th>
<th class="th">
<div>Dec. 31, 2021 </div>
<div>USD ($)</div>
</th>
<th class="th">
<div>Dec. 31, 2021 </div>
<div>CNY (&#165;)</div>
</th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AccountsReceivableNet', window );">Accounts receivable</a></td>
<td class="nump">$ 1,586<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 3,631<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis=clwt_CurrentsMember', window );">Current</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AccountsReceivableNet', window );">Accounts receivable</a></td>
<td class="nump">710<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">1,441<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis=clwt_OneMonthsPastDueMember', window );">1 - 30 Days Past Due</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AccountsReceivableNet', window );">Accounts receivable</a></td>
<td class="nump">477<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">1,570<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis=clwt_OneToTwoMonthPastDueMember', window );">31 - 60 Days Past Due</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AccountsReceivableNet', window );">Accounts receivable</a></td>
<td class="nump">311<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">495<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis=clwt_ThreeMonthPastDueMember', window );">61 - 90 Days Past Due</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AccountsReceivableNet', window );">Accounts receivable</a></td>
<td class="nump">32<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">108<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis=clwt_MoreThanThreeMonthPastDueMember', window );">Greater Than or Equal to 91 Days</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AccountsReceivableNet', window );">Accounts receivable</a></td>
<td class="nump">56<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">17<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis=clwt_PastDuesMember', window );">Past Due</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AccountsReceivableNet', window );">Accounts receivable</a></td>
<td class="nump">$ 876<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 2,190<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_ConsolidatedEntitiesAxis=srt_SubsidiaryIssuerMember', window );">ZHEJIANG TIANLAN</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AccountsReceivableNet', window );">Accounts receivable | &#165;</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">&#165; 135,773<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">&#165; 106,022<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_ConsolidatedEntitiesAxis=srt_SubsidiaryIssuerMember', window );">ZHEJIANG TIANLAN | Within 1 year</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AccountsReceivableNet', window );">Accounts receivable | &#165;</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">111,436<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">82,534<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_ConsolidatedEntitiesAxis=srt_SubsidiaryIssuerMember', window );">ZHEJIANG TIANLAN | 1 year - 2 years</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AccountsReceivableNet', window );">Accounts receivable | &#165;</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">12,236<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">12,144<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_ConsolidatedEntitiesAxis=srt_SubsidiaryIssuerMember', window );">ZHEJIANG TIANLAN | 2 years - 3 years</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AccountsReceivableNet', window );">Accounts receivable | &#165;</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">1,437<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">5,111<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_ConsolidatedEntitiesAxis=srt_SubsidiaryIssuerMember', window );">ZHEJIANG TIANLAN | 3 years - 4 years</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AccountsReceivableNet', window );">Accounts receivable | &#165;</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">6,132<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">5,141<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_ConsolidatedEntitiesAxis=srt_SubsidiaryIssuerMember', window );">ZHEJIANG TIANLAN | 4 years - 5 years</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AccountsReceivableNet', window );">Accounts receivable | &#165;</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">&#165; 4,532<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">&#165; 1,092<span></span>
</td>
</tr>
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<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AccountsReceivableNet">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount, after allowance for credit loss, of right to consideration from customer for product sold and service rendered in normal course of business.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 954<br> -SubTopic 310<br> -Section 45<br> -Paragraph 1<br> -URI https://asc.fasb.org/extlink&amp;oid=126942793&amp;loc=d3e3073-115593<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03(5))<br> -URI https://asc.fasb.org/extlink&amp;oid=126734703&amp;loc=d3e572229-122910<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AccountsReceivableNet</td>
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<td>instant</td>
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<td><strong> Name:</strong></td>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis=clwt_OneMonthsPastDueMember</td>
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<td>na</td>
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<td><strong> Balance Type:</strong></td>
<td></td>
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<td><strong> Period Type:</strong></td>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
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<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis=clwt_OneToTwoMonthPastDueMember</td>
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<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis=clwt_ThreeMonthPastDueMember</td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis=clwt_PastDuesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis=clwt_PastDuesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<td><strong> Data Type:</strong></td>
<td>na</td>
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<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
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<tr>
<td><strong> Period Type:</strong></td>
<td></td>
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<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_ConsolidatedEntitiesAxis=srt_SubsidiaryIssuerMember</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<td><strong> Data Type:</strong></td>
<td>na</td>
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<tr>
<td><strong> Balance Type:</strong></td>
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<td><strong> Period Type:</strong></td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis=clwt_WithinOneYearMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<td><strong> Data Type:</strong></td>
<td>na</td>
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<tr>
<td><strong> Balance Type:</strong></td>
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<td><strong> Period Type:</strong></td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis=clwt_OneYearToTwoYearsMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
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<td><strong> Data Type:</strong></td>
<td>na</td>
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<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
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<td><strong> Period Type:</strong></td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis=clwt_TwoYearToThreeYearsMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
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<td><strong> Data Type:</strong></td>
<td>na</td>
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<tr>
<td><strong> Balance Type:</strong></td>
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<td><strong> Period Type:</strong></td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis=clwt_ThreeYearToFourYearsMember</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
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<td><strong> Data Type:</strong></td>
<td>na</td>
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<tr>
<td><strong> Balance Type:</strong></td>
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<td><strong> Period Type:</strong></td>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis=clwt_FourYearToFiveYearsMember</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<td><strong> Balance Type:</strong></td>
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<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140426950328992">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Prepayments and other current assets (Details)<br> &#165; in Thousands, $ in Thousands</strong></div></th>
<th class="th">
<div>Dec. 31, 2022 </div>
<div>USD ($)</div>
</th>
<th class="th">
<div>Dec. 31, 2022 </div>
<div>CNY (&#165;)</div>
</th>
<th class="th">
<div>Dec. 31, 2021 </div>
<div>USD ($)</div>
</th>
<th class="th">
<div>Dec. 31, 2021 </div>
<div>CNY (&#165;)</div>
</th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DepositAssets', window );">Deposits paid</a></td>
<td class="nump">$ 255<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 243<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PrepaidExpenseCurrentAndNoncurrent', window );">Prepayments</a></td>
<td class="nump">76<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">104<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OtherReceivables', window );">Other receivables</a></td>
<td class="nump">152<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">222<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_OtherTaxRecoverable', window );">Other tax recoverable</a></td>
<td class="nump">3<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">3<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PrepaidExpenseAndOtherAssets', window );">Prepayments and other current assets</a></td>
<td class="nump">$ 486<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 572<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_ConsolidatedEntitiesAxis=srt_SubsidiariesMember', window );">ZHEJIANG TIANLAN</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PrepaidExpenseCurrentAndNoncurrent', window );">Prepayments | &#165;</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">&#165; 12,547<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">&#165; 22,717<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PrepaidExpenseAndOtherAssets', window );">Prepayments and other current assets | &#165;</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">21,151<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">33,498<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_DepositsPaidForBiddingProjectsAndTemporaryPayments', window );">Deposits paid for bidding projects and temporary payments | &#165;</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">6,004<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">7,030<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OtherAssetsCurrent', window );">Other current assets | &#165;</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">&#165; 2,600<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">&#165; 3,751<span></span>
</td>
</tr>
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<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_clwt_DepositsPaidForBiddingProjectsAndTemporaryPayments">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">clwt_DepositsPaidForBiddingProjectsAndTemporaryPayments</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>clwt_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_clwt_OtherTaxRecoverable">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">clwt_OtherTaxRecoverable</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>clwt_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DepositAssets">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The carrying amount of the asset transferred to a third party to serve as a deposit, which typically serves as security against failure by the transferor to perform under terms of an agreement.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(17))<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DepositAssets</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OtherAssetsCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of current assets classified as other.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(8))<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 852<br> -SubTopic 10<br> -Section 55<br> -Paragraph 10<br> -URI https://asc.fasb.org/extlink&amp;oid=84165509&amp;loc=d3e56426-112766<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OtherAssetsCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OtherReceivables">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount due from parties in nontrade transactions, classified as other.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(3)(a)(4))<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OtherReceivables</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PrepaidExpenseAndOtherAssets">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of asset related to consideration paid in advance for costs that provide economic benefits in future periods, and amount of other assets.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<td><strong> Period Type:</strong></td>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Carrying amount as of the balance sheet date of expenditures made in advance of when the economic benefit of the cost will be realized, and which will be expensed in future periods with the passage of time or when a triggering event occurs.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(7))<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-03.10)<br> -URI https://asc.fasb.org/extlink&amp;oid=126897435&amp;loc=d3e534808-122878<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03.10)<br> -URI https://asc.fasb.org/extlink&amp;oid=126734703&amp;loc=d3e572229-122910<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
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<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140426950837232">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Contract assets and liabilities (Details)<br> &#165; in Thousands, $ in Thousands</strong></div></th>
<th class="th">
<div>Dec. 31, 2022 </div>
<div>USD ($)</div>
</th>
<th class="th">
<div>Dec. 31, 2022 </div>
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<div>Dec. 31, 2021 </div>
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<div>Dec. 31, 2021 </div>
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<td class="text">&#160;<span></span>
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<td class="text">&#160;<span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_ConsolidatedEntitiesAxis=srt_SubsidiariesMember', window );">ZHEJIANG TIANLAN</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
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<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_CostsAndEstimatedEarningsOnUncompletedContractsInExcessOfBillingsUnbilledRevenue', window );">Unbilled revenue | &#165;</a></td>
<td class="text">&#160;<span></span>
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<td class="nump">&#165; 76,992<span></span>
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<td class="text">&#160;<span></span>
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<td class="nump">&#165; 72,310<span></span>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">clwt_CostsAndEstimatedEarningsOnUncompletedContractsInExcessOfBillingsUnbilledRevenue</td>
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<td>xbrli:monetaryItemType</td>
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<td><strong> Balance Type:</strong></td>
<td>debit</td>
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<td>instant</td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_ConsolidatedEntitiesAxis=srt_SubsidiariesMember">
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
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<td style="white-space:nowrap;">srt_ConsolidatedEntitiesAxis=srt_SubsidiariesMember</td>
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<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140426951719632">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Contract assets and liabilities (Details 1)<br> &#165; in Thousands, $ in Thousands</strong></div></th>
<th class="th">
<div>Dec. 31, 2022 </div>
<div>USD ($)</div>
</th>
<th class="th">
<div>Dec. 31, 2022 </div>
<div>CNY (&#165;)</div>
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<div>Dec. 31, 2021 </div>
<div>USD ($)</div>
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<th class="th">
<div>Dec. 31, 2021 </div>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DeferredRevenue', window );">Deferred revenue | $</a></td>
<td class="nump">$ 625<span></span>
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<td class="text">&#160;<span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_ConsolidatedEntitiesAxis=srt_SubsidiariesMember', window );">ZHEJIANG TIANLAN</a></td>
<td class="text">&#160;<span></span>
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<td class="text">&#160;<span></span>
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<td class="text">&#160;<span></span>
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<td class="text">&#160;<span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DeferredRevenue', window );">Deferred revenue | &#165;</a></td>
<td class="text">&#160;<span></span>
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<td class="nump">&#165; 34,503<span></span>
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<td class="text">&#160;<span></span>
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<td class="nump">&#165; 37,481<span></span>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DeferredRevenue">
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of deferred income and obligation to transfer product and service to customer for which consideration has been received or is receivable.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(26)(c))<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DeferredRevenue</td>
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<td>xbrli:monetaryItemType</td>
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<td>credit</td>
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<tr>
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<td>instant</td>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
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<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140426946283520">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Contract assets and liabilities (Details 2)<br></strong></div></th>
<th class="th">
<div>Dec. 31, 2022 </div>
<div>USD ($)</div>
</th>
<th class="th">
<div>Dec. 31, 2022 </div>
<div>CNY (&#165;)</div>
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<th class="th">
<div>Dec. 31, 2021 </div>
<div>USD ($)</div>
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<th class="th">
<div>Dec. 31, 2021 </div>
<div>CNY (&#165;)</div>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ContractWithCustomerAssetNet', window );">Contract assets: unbilled revenue | $</a></td>
<td class="nump">$ 217,000<span></span>
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<td class="text">&#160;<span></span>
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<td class="nump">$ 74,000<span></span>
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<td class="text">&#160;<span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ContractWithCustomerLiability', window );">Contract liabilities: deferred revenue | $</a></td>
<td class="num">(625)<span></span>
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<td class="text">&#160;<span></span>
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<td class="num">(1,076)<span></span>
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<td class="text">&#160;<span></span>
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</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_ContractWithCustomerAssetLiabilityNet', window );">Net contract (liabilities) / assets | $</a></td>
<td class="num">$ (408,000)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">$ (1,002,000)<span></span>
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<td class="text">&#160;<span></span>
</td>
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<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_ConsolidatedEntitiesAxis=srt_SubsidiariesMember', window );">ZHEJIANG TIANLAN</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ContractWithCustomerAssetNet', window );">Contract assets: unbilled revenue | &#165;</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">&#165; 76,992,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">&#165; 72,310,000<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ContractWithCustomerLiability', window );">Contract liabilities: deferred revenue | &#165;</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(34,503)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(37,481,000)<span></span>
</td>
</tr>
<tr class="re">
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<td class="text">&#160;<span></span>
</td>
<td class="nump">&#165; 42,489,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">&#165; 34,829,000<span></span>
</td>
</tr>
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<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_clwt_ContractWithCustomerAssetLiabilityNet">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">clwt_ContractWithCustomerAssetLiabilityNet</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
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<tr>
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<td>instant</td>
</tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ContractWithCustomerAssetNet">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount, after allowance for credit loss, of right to consideration in exchange for good or service transferred to customer when right is conditioned on something other than passage of time.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 606<br> -SubTopic 10<br> -Section 50<br> -Paragraph 8<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=126920106&amp;loc=SL49130549-203045<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 606<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1<br> -URI https://asc.fasb.org/extlink&amp;oid=126919976&amp;loc=SL49130531-203044<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 606<br> -SubTopic 10<br> -Section 45<br> -Paragraph 3<br> -URI https://asc.fasb.org/extlink&amp;oid=126919976&amp;loc=SL49130533-203044<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ContractWithCustomerAssetNet</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ContractWithCustomerLiability">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of obligation to transfer good or service to customer for which consideration has been received or is receivable.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 606<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1<br> -URI https://asc.fasb.org/extlink&amp;oid=126919976&amp;loc=SL49130531-203044<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 606<br> -SubTopic 10<br> -Section 50<br> -Paragraph 8<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=126920106&amp;loc=SL49130549-203045<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 606<br> -SubTopic 10<br> -Section 45<br> -Paragraph 2<br> -URI https://asc.fasb.org/extlink&amp;oid=126919976&amp;loc=SL49130532-203044<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ContractWithCustomerLiability</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_ConsolidatedEntitiesAxis=srt_SubsidiariesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_ConsolidatedEntitiesAxis=srt_SubsidiariesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
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</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>92
<FILENAME>R77.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
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</head>
<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140426946727440">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Contract assets and liabilities (Details 3)<br> &#165; in Thousands, $ in Thousands</strong></div></th>
<th class="th">
<div>Dec. 31, 2022 </div>
<div>USD ($)</div>
</th>
<th class="th">
<div>Dec. 31, 2022 </div>
<div>CNY (&#165;)</div>
</th>
<th class="th">
<div>Dec. 31, 2021 </div>
<div>USD ($)</div>
</th>
<th class="th">
<div>Dec. 31, 2021 </div>
<div>CNY (&#165;)</div>
</th>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_CostsAndEstimatedEarningsOnUncompletedContracts', window );">Costs and estimated earnings on uncompleted contracts</a></td>
<td class="nump">$ 750<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 228<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_BillingsToDate', window );">Less: billings to date</a></td>
<td class="num">(1,158)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(1,230)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_CostsIncurredInContractsInProcess', window );">Costs incurred in contracts in process</a></td>
<td class="nump">682<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">169<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_EstimatedEarnings', window );">Estimated earnings</a></td>
<td class="num">(408)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(1,002)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_CostsAndEstimatedEarningsOnUncompletedContractsInExcessOfBillingsUnbilledRevenue', window );">Unbilled revenue</a></td>
<td class="nump">$ 217<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 74<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_ConsolidatedEntitiesAxis=srt_SubsidiaryIssuerMember', window );">ZHEJIANG TIANLAN</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_CostsAndEstimatedEarningsOnUncompletedContracts', window );">Costs and estimated earnings on uncompleted contracts | &#165;</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">&#165; 688,184<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">&#165; 503,434<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_BillingsToDate', window );">Less: billings to date | &#165;</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(645,695)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(468,605)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_CostsAndEstimatedEarningsOnUncompletedContractsInExcessOfBillingsUnbilledRevenue', window );">Unbilled revenue | &#165;</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">&#165; 42,489<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">&#165; 34,829<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_clwt_BillingsToDate">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">clwt_BillingsToDate</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>clwt_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_clwt_CostsAndEstimatedEarningsOnUncompletedContracts">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">clwt_CostsAndEstimatedEarningsOnUncompletedContracts</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>clwt_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_clwt_CostsAndEstimatedEarningsOnUncompletedContractsInExcessOfBillingsUnbilledRevenue">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">clwt_CostsAndEstimatedEarningsOnUncompletedContractsInExcessOfBillingsUnbilledRevenue</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>clwt_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_clwt_CostsIncurredInContractsInProcess">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">clwt_CostsIncurredInContractsInProcess</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>clwt_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_clwt_EstimatedEarnings">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">clwt_EstimatedEarnings</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>clwt_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_ConsolidatedEntitiesAxis=srt_SubsidiaryIssuerMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_ConsolidatedEntitiesAxis=srt_SubsidiaryIssuerMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>93
<FILENAME>R78.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
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							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140426946285984">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Contract assets and liabilities (Details 4)<br> &#165; in Thousands, $ in Thousands</strong></div></th>
<th class="th">
<div>Dec. 31, 2022 </div>
<div>USD ($)</div>
</th>
<th class="th">
<div>Dec. 31, 2022 </div>
<div>CNY (&#165;)</div>
</th>
<th class="th">
<div>Dec. 31, 2021 </div>
<div>USD ($)</div>
</th>
<th class="th">
<div>Dec. 31, 2021 </div>
<div>CNY (&#165;)</div>
</th>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_UnbilledRevenue', window );">Unbilled revenue | $</a></td>
<td class="nump">$ 217<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 74<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DeferredRevenue', window );">Deferred revenue | $</a></td>
<td class="num">(625)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(1,076)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_EstimatedEarnings', window );">Estimated earnings | $</a></td>
<td class="num">(408)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(1,002)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ContractWithCustomerAssetNet', window );">Contract assets, net | $</a></td>
<td class="nump">$ 217<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 74<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_ConsolidatedEntitiesAxis=srt_SubsidiariesMember', window );">ZHEJIANG TIANLAN</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DeferredRevenue', window );">Deferred revenue | &#165;</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="num">&#165; (34,503)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">&#165; (37,481)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ContractWithCustomerAssetGross', window );">Gross contract assets | &#165;</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">89,440<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">81,198<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ContractWithCustomerAssetAccumulatedAllowanceForCreditLoss', window );">Less: allowance for doubtful accounts | &#165;</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">12,448<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">8,888<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ContractWithCustomerAssetNet', window );">Contract assets, net | &#165;</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">&#165; 76,992<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">&#165; 72,310<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_clwt_EstimatedEarnings">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">clwt_EstimatedEarnings</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>clwt_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_clwt_UnbilledRevenue">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">clwt_UnbilledRevenue</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>clwt_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ContractWithCustomerAssetAccumulatedAllowanceForCreditLoss">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of allowance for credit loss for right to consideration in exchange for good or service transferred to customer when right is conditioned on something other than passage of time.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 606<br> -SubTopic 10<br> -Section 45<br> -Paragraph 3<br> -URI https://asc.fasb.org/extlink&amp;oid=126919976&amp;loc=SL49130533-203044<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 326<br> -SubTopic 20<br> -Section 45<br> -Paragraph 1<br> -URI https://asc.fasb.org/extlink&amp;oid=124255206&amp;loc=SL82895884-210446<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 326<br> -SubTopic 20<br> -Section 50<br> -Paragraph 13<br> -Subparagraph (f)<br> -URI https://asc.fasb.org/extlink&amp;oid=124255953&amp;loc=SL82919249-210447<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 326<br> -SubTopic 20<br> -Section 50<br> -Paragraph 13<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=124255953&amp;loc=SL82919249-210447<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ContractWithCustomerAssetAccumulatedAllowanceForCreditLoss</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ContractWithCustomerAssetGross">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount, before allowance for credit loss, of right to consideration in exchange for good or service transferred to customer, when right is conditioned on something other than passage of time.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 310<br> -SubTopic 10<br> -Section 50<br> -Paragraph 7A<br> -URI https://asc.fasb.org/extlink&amp;oid=123577603&amp;loc=SL6953401-111524<br><br>Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 606<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1<br> -URI https://asc.fasb.org/extlink&amp;oid=126919976&amp;loc=SL49130531-203044<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 326<br> -SubTopic 20<br> -Section 50<br> -Paragraph 14<br> -URI https://asc.fasb.org/extlink&amp;oid=124255953&amp;loc=SL82919253-210447<br><br>Reference 4: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 606<br> -SubTopic 10<br> -Section 45<br> -Paragraph 3<br> -URI https://asc.fasb.org/extlink&amp;oid=126919976&amp;loc=SL49130533-203044<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ContractWithCustomerAssetGross</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ContractWithCustomerAssetNet">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount, after allowance for credit loss, of right to consideration in exchange for good or service transferred to customer when right is conditioned on something other than passage of time.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 606<br> -SubTopic 10<br> -Section 50<br> -Paragraph 8<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=126920106&amp;loc=SL49130549-203045<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 606<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1<br> -URI https://asc.fasb.org/extlink&amp;oid=126919976&amp;loc=SL49130531-203044<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 606<br> -SubTopic 10<br> -Section 45<br> -Paragraph 3<br> -URI https://asc.fasb.org/extlink&amp;oid=126919976&amp;loc=SL49130533-203044<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ContractWithCustomerAssetNet</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DeferredRevenue">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of deferred income and obligation to transfer product and service to customer for which consideration has been received or is receivable.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(26)(c))<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DeferredRevenue</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_ConsolidatedEntitiesAxis=srt_SubsidiariesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_ConsolidatedEntitiesAxis=srt_SubsidiariesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
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<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140426946153936">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Contract assets and liabilities (Details 5) - USD ($)<br> $ in Thousands</strong></div></th>
<th class="th" colspan="3">12 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Dec. 31, 2022</div></th>
<th class="th"><div>Dec. 31, 2021</div></th>
<th class="th"><div>Dec. 31, 2020</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ContractWithCustomerAssetAndLiabilityAbstract', window );"><strong>Contract assets and liabilities</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_TradingAndManufacturingRevenue', window );">Trading and manufacturing</a></td>
<td class="nump">$ 9,332<span></span>
</td>
<td class="nump">$ 9,619<span></span>
</td>
<td class="nump">$ 9,476<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_EngineeringRevenue', window );">Engineering</a></td>
<td class="nump">5,617<span></span>
</td>
<td class="nump">11,769<span></span>
</td>
<td class="nump">3,881<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Revenues', window );">Revenue</a></td>
<td class="nump">$ 14,949<span></span>
</td>
<td class="nump">$ 21,388<span></span>
</td>
<td class="nump">$ 13,357<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_clwt_EngineeringRevenue">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">clwt_EngineeringRevenue</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>clwt_</td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
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<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_clwt_TradingAndManufacturingRevenue">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">clwt_TradingAndManufacturingRevenue</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>clwt_</td>
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<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
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<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ContractWithCustomerAssetAndLiabilityAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ContractWithCustomerAssetAndLiabilityAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_Revenues">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 22<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e8736-108599<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 323<br> -SubTopic 10<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (c)<br> -URI https://asc.fasb.org/extlink&amp;oid=114001798&amp;loc=d3e33918-111571<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 825<br> -SubTopic 10<br> -Section 50<br> -Paragraph 28<br> -Subparagraph (f)<br> -URI 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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_Revenues</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
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<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140426944979424">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Inventories (Details) - USD ($)<br> $ in Thousands</strong></div></th>
<th class="th"><div>Dec. 31, 2022</div></th>
<th class="th"><div>Dec. 31, 2021</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_InventoryRawMaterialsNetOfReserves', window );">Raw materials</a></td>
<td class="nump">$ 285<span></span>
</td>
<td class="nump">$ 89<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_InventoryWorkInProcessNetOfReserves', window );">Work in progress</a></td>
<td class="nump">10<span></span>
</td>
<td class="nump">20<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_InventoryFinishedGoodsNetOfReserves', window );">Finished goods</a></td>
<td class="nump">308<span></span>
</td>
<td class="nump">438<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_InventoryNet', window );">Inventory, net</a></td>
<td class="nump">603<span></span>
</td>
<td class="nump">547<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_ConsolidatedEntitiesAxis=srt_SubsidiaryIssuerMember', window );">ZHEJIANG TIANLAN</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_InventoryRawMaterialsNetOfReserves', window );">Raw materials</a></td>
<td class="nump">1,961<span></span>
</td>
<td class="nump">2,381<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_InventoryFinishedGoodsNetOfReserves', window );">Finished goods</a></td>
<td class="nump">2,438<span></span>
</td>
<td class="nump">1,005<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_InventoryNet', window );">Inventory, net</a></td>
<td class="nump">$ 4,399<span></span>
</td>
<td class="nump">$ 3,386<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_InventoryFinishedGoodsNetOfReserves">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Carrying amount, net of valuation reserves and adjustments, as of the balance sheet date of merchandise or goods held by the company that are readily available for sale.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 330<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SAB Topic 5.BB)<br> -URI https://asc.fasb.org/extlink&amp;oid=27011343&amp;loc=d3e100047-122729<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(6)(a)(1))<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_InventoryFinishedGoodsNetOfReserves</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_InventoryNet">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount after valuation and LIFO reserves of inventory expected to be sold, or consumed within one year or operating cycle, if longer.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(6))<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=124098289&amp;loc=d3e6676-107765<br><br>Reference 3: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 852<br> -SubTopic 10<br> -Section 55<br> -Paragraph 10<br> -URI https://asc.fasb.org/extlink&amp;oid=84165509&amp;loc=d3e56426-112766<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_InventoryNet</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_InventoryRawMaterialsNetOfReserves">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Carrying amount, net of valuation reserves and adjustments, as of the balance sheet date of unprocessed items to be consumed in the manufacturing or production process.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 330<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SAB Topic 5.BB)<br> -URI https://asc.fasb.org/extlink&amp;oid=27011343&amp;loc=d3e100047-122729<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(6)(a)(4))<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_InventoryRawMaterialsNetOfReserves</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_InventoryWorkInProcessNetOfReserves">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Carrying amount, net of reserves and adjustments, as of the balance sheet date of merchandise or goods which are partially completed. This inventory is generally comprised of raw materials, labor and factory overhead costs, which require further materials, labor and overhead to be converted into finished goods, and which generally require the use of estimates to determine percentage complete and pricing.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 330<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SAB Topic 5.BB)<br> -URI https://asc.fasb.org/extlink&amp;oid=27011343&amp;loc=d3e100047-122729<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(6)(a)(3))<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_InventoryWorkInProcessNetOfReserves</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_ConsolidatedEntitiesAxis=srt_SubsidiaryIssuerMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_ConsolidatedEntitiesAxis=srt_SubsidiaryIssuerMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>96
<FILENAME>R81.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
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<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140426956323296">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Inventories (Details Narrative) - USD ($)<br> $ in Thousands</strong></div></th>
<th class="th" colspan="2">12 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Dec. 31, 2022</div></th>
<th class="th"><div>Dec. 31, 2021</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_InventoryDisclosureAbstract', window );"><strong>Inventories</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_InventoryWriteDown', window );">Write-down of inventories</a></td>
<td class="nump">$ 4,000<span></span>
</td>
<td class="nump">$ 55,000<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_InventoryDisclosureAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_InventoryDisclosureAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_InventoryWriteDown">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of loss from reductions in inventory due to subsequent measurement adjustments, including, but not limited to, physical deterioration, obsolescence, or changes in price levels.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 330<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -URI https://asc.fasb.org/extlink&amp;oid=116847112&amp;loc=d3e4542-108314<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_InventoryWriteDown</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>97
<FILENAME>R82.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
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</head>
<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140426946493808">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Property plant and equipment net (Details) - USD ($)<br></strong></div></th>
<th class="th"><div>Dec. 31, 2022</div></th>
<th class="th"><div>Dec. 31, 2021</div></th>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_BuildingsGross', window );">Office premises</a></td>
<td class="nump">$ 673,000<span></span>
</td>
<td class="nump">$ 673,000<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_LeaseholdImprovementsGross', window );">Leasehold improvements</a></td>
<td class="nump">67,000<span></span>
</td>
<td class="nump">125,000<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FurnitureAndFixturesGross', window );">Furniture, fixtures and office equipment</a></td>
<td class="nump">311,000<span></span>
</td>
<td class="nump">439,000<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_MachineryAndEquipmentGross', window );">Motor vehicles</a></td>
<td class="nump">173,000<span></span>
</td>
<td class="nump">175,000<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentOther', window );">Testing equipment</a></td>
<td class="nump">32,000<span></span>
</td>
<td class="nump">37,000<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentGross', window );">Property, plant and equipment, gross</a></td>
<td class="nump">1,256,000<span></span>
</td>
<td class="nump">1,449,000<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment', window );">Less: accumulated depreciation and amortization</a></td>
<td class="num">(1,077,000)<span></span>
</td>
<td class="num">(1,234,000)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentNet', window );">Net</a></td>
<td class="nump">179,000<span></span>
</td>
<td class="nump">215,000<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_ConsolidatedEntitiesAxis=srt_SubsidiaryIssuerMember', window );">ZHEJIANG TIANLAN</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FurnitureAndFixturesGross', window );">Furniture, fixtures and office equipment</a></td>
<td class="nump">3,795,000<span></span>
</td>
<td class="nump">3,694,000<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_MachineryAndEquipmentGross', window );">Motor vehicles</a></td>
<td class="nump">4,610,000<span></span>
</td>
<td class="nump">4,647,000<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentGross', window );">Property, plant and equipment, gross</a></td>
<td class="nump">186,898,000<span></span>
</td>
<td class="nump">186,312,000<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment', window );">Less: accumulated depreciation and amortization</a></td>
<td class="num">(82,252,000)<span></span>
</td>
<td class="num">(76,008,000)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentNet', window );">Net</a></td>
<td class="nump">68,405,000<span></span>
</td>
<td class="nump">74,063,000<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_BuildingsAndImprovementsGross', window );">Building and leasehold improvements</a></td>
<td class="nump">167,874,000<span></span>
</td>
<td class="nump">167,874,000<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_PlantAndMachineries', window );">Plant and machineries</a></td>
<td class="nump">10,619<span></span>
</td>
<td class="nump">10,097<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_AccumulatedImpairmentLosses', window );">Accumulated impairment losses</a></td>
<td class="nump">36,241<span></span>
</td>
<td class="nump">36,241<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_Accumulated', window );">Accumulated</a></td>
<td class="nump">118,493<span></span>
</td>
<td class="nump">112,249<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_AccumulatedTotal', window );">Total</a></td>
<td class="num">$ (118,493)<span></span>
</td>
<td class="num">$ (112,249)<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_clwt_Accumulated">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">clwt_Accumulated</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>clwt_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_clwt_AccumulatedImpairmentLosses">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">clwt_AccumulatedImpairmentLosses</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>clwt_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_clwt_AccumulatedTotal">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">clwt_AccumulatedTotal</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>clwt_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_clwt_BuildingsGross">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">clwt_BuildingsGross</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>clwt_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_clwt_PlantAndMachineries">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">clwt_PlantAndMachineries</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>clwt_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 360<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (c)<br> -URI https://asc.fasb.org/extlink&amp;oid=6391035&amp;loc=d3e2868-110229<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(14))<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_BuildingsAndImprovementsGross">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount before accumulated depreciation of building structures held for productive use including addition, improvement, or renovation to the structure, including, but not limited to, interior masonry, interior flooring, electrical, and plumbing.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 360<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=6391035&amp;loc=d3e2868-110229<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_BuildingsAndImprovementsGross</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FurnitureAndFixturesGross">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount before accumulated depreciation of equipment commonly used in offices and stores that have no permanent connection to the structure of a building or utilities. Examples include, but are not limited to, desks, chairs, tables, and bookcases.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 360<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=6391035&amp;loc=d3e2868-110229<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FurnitureAndFixturesGross</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LeaseholdImprovementsGross">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount before accumulated depreciation of additions or improvements to assets held under a lease arrangement.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 360<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=6391035&amp;loc=d3e2868-110229<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LeaseholdImprovementsGross</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_MachineryAndEquipmentGross">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount before accumulated depreciation of tangible personal property used to produce goods and services, including, but is not limited to, tools, dies and molds, computer and office equipment.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 360<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=6391035&amp;loc=d3e2868-110229<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_MachineryAndEquipmentGross</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PropertyPlantAndEquipmentGross">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount before accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(13))<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 360<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=6391035&amp;loc=d3e2868-110229<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PropertyPlantAndEquipmentGross</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PropertyPlantAndEquipmentNet">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount after accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business to produce goods and services and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 360<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -URI https://asc.fasb.org/extlink&amp;oid=6391035&amp;loc=d3e2868-110229<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03(a)(8))<br> -URI https://asc.fasb.org/extlink&amp;oid=126734703&amp;loc=d3e572229-122910<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 360<br> -Section 50<br> -Paragraph 1<br> -URI https://asc.fasb.org/extlink&amp;oid=124429447&amp;loc=SL124453093-239630<br><br>Reference 4: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 852<br> -SubTopic 10<br> -Section 55<br> -Paragraph 10<br> -URI https://asc.fasb.org/extlink&amp;oid=84165509&amp;loc=d3e56426-112766<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PropertyPlantAndEquipmentNet</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PropertyPlantAndEquipmentOther">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount before accumulated depreciation, depletion and amortization of other physical assets used in the normal conduct of business to produce goods and services and not intended for resale.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 360<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -URI https://asc.fasb.org/extlink&amp;oid=6391035&amp;loc=d3e2868-110229<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PropertyPlantAndEquipmentOther</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_ConsolidatedEntitiesAxis=srt_SubsidiaryIssuerMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_ConsolidatedEntitiesAxis=srt_SubsidiaryIssuerMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
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<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140426960645040">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Property plant and equipment net (Details 1) - USD ($)<br> $ in Thousands</strong></div></th>
<th class="th" colspan="3">12 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Dec. 31, 2022</div></th>
<th class="th"><div>Dec. 31, 2021</div></th>
<th class="th"><div>Dec. 31, 2020</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DepreciationDepletionAndAmortization', window );">Depreciation charge</a></td>
<td class="nump">$ 33<span></span>
</td>
<td class="nump">$ 38<span></span>
</td>
<td class="nump">$ 49<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_ConsolidatedEntitiesAxis=srt_SubsidiaryIssuerMember', window );">ZHEJIANG TIANLAN</a></td>
<td class="text">&#160;<span></span>
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<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
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<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DepreciationDepletionAndAmortization', window );">Depreciation charge</a></td>
<td class="nump">$ 6,580<span></span>
</td>
<td class="nump">$ 6,466<span></span>
</td>
<td class="nump">$ 6,359<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DepreciationDepletionAndAmortization">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The aggregate expense recognized in the current period that allocates the cost of tangible assets, intangible assets, or depleting assets to periods that benefit from use of the assets.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 22<br> -Subparagraph (e)<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e8736-108599<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=126954810&amp;loc=d3e3602-108585<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DepreciationDepletionAndAmortization</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_ConsolidatedEntitiesAxis=srt_SubsidiaryIssuerMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_ConsolidatedEntitiesAxis=srt_SubsidiaryIssuerMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
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<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140426955088576">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Property plant and equipment net (Details Narrative) - USD ($)<br></strong></div></th>
<th class="th"><div>Dec. 31, 2022</div></th>
<th class="th"><div>Dec. 31, 2021</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_BankLoans', window );">Bank loans</a></td>
<td class="nump">$ 84,000<span></span>
</td>
<td class="nump">$ 88,000<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_ConsolidatedEntitiesAxis=srt_SubsidiaryIssuerMember', window );">ZHEJIANG TIANLAN</a></td>
<td class="text">&#160;<span></span>
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<td class="text">&#160;<span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_BankLoans', window );">Bank loans</a></td>
<td class="nump">$ 1,275,000<span></span>
</td>
<td class="nump">$ 524,000<span></span>
</td>
</tr>
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<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_BankLoans">
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of short-term bank loan secured by broker-dealer customer's security.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher SEC<br> -Name Rule 15c3-1<br> -Number 240<br> -Section 15c3-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_BankLoans</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>srt_</td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
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<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_ConsolidatedEntitiesAxis=srt_SubsidiaryIssuerMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_ConsolidatedEntitiesAxis=srt_SubsidiaryIssuerMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>100
<FILENAME>R85.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
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</head>
<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140426951680368">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Investments in affiliates (Details) - USD ($)<br> $ in Thousands</strong></div></th>
<th class="th" colspan="2">12 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Dec. 31, 2022</div></th>
<th class="th"><div>Dec. 31, 2021</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVenturesAbstract', window );"><strong>Investments in affiliates</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_InterestEarningAssetsNetYield', window );">Interest held</a></td>
<td class="nump">19.40%<span></span>
</td>
<td class="nump">19.40%<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_LongTermInvestments', window );">Long-term investment, at cost, less impairment</a></td>
<td class="nump">$ 5,540<span></span>
</td>
<td class="nump">$ 5,540<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_UndistributedEarnings', window );">Share of undistributed profits</a></td>
<td class="nump">2,711<span></span>
</td>
<td class="nump">2,537<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures', window );">Investment in affiliates</a></td>
<td class="nump">$ 8,251<span></span>
</td>
<td class="nump">$ 8,077<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_InterestEarningAssetsNetYield">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Net yield on interest-earning assets calculated as difference between total interest earned and total interest paid divided by total interest-earning assets.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher SEC<br> -Name Regulation S-K (SK)<br> -Number 229<br> -Section 1402<br> -Paragraph (b)<br> -Subparagraph (5)<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_InterestEarningAssetsNetYield</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>srt_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of investment in equity method investee and investment in and advance to affiliate.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(18))<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVenturesAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVenturesAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LongTermInvestments">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The total amount of investments that are intended to be held for an extended period of time (longer than one operating cycle).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(12))<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LongTermInvestments</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_UndistributedEarnings">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The earnings that is allocated to common stock and participating securities to the extent that each security may share in earnings as if all of the earnings for the period had been distributed.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 45<br> -Paragraph 66<br> -URI https://asc.fasb.org/extlink&amp;oid=126958026&amp;loc=d3e2814-109256<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 45<br> -Paragraph 60B<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=126958026&amp;loc=SL5780133-109256<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_UndistributedEarnings</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>101
<FILENAME>R86.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
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							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140426950130320">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Investments in affiliates (Details 1) - USD ($)<br> $ in Thousands</strong></div></th>
<th class="th" colspan="3">12 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Dec. 31, 2022</div></th>
<th class="th"><div>Dec. 31, 2021</div></th>
<th class="th"><div>Dec. 31, 2020</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_BalanceSheetRelatedDisclosuresAbstract', window );"><strong>Balance Sheet:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AssetsCurrent', window );">Current assets</a></td>
<td class="nump">$ 9,450<span></span>
</td>
<td class="nump">$ 11,504<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Assets', window );">Total assets</a></td>
<td class="nump">19,363<span></span>
</td>
<td class="nump">21,250<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Liabilities', window );">Total liabilities</a></td>
<td class="num">(4,557)<span></span>
</td>
<td class="num">(6,449)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StockholdersEquity', window );">Total shareholders' equity</a></td>
<td class="nump">13,772<span></span>
</td>
<td class="nump">13,884<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncomeStatementAbstract', window );"><strong>Operating results:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OperatingIncomeLoss', window );">Operating income / (loss)</a></td>
<td class="nump">114<span></span>
</td>
<td class="nump">771<span></span>
</td>
<td class="num">$ (272)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_NetIncomeLoss', window );">Net income</a></td>
<td class="nump">369<span></span>
</td>
<td class="nump">989<span></span>
</td>
<td class="nump">$ 769<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_StatementScenarioAxis=clwt_BluesSkyMember', window );">Blue Sky</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_BalanceSheetRelatedDisclosuresAbstract', window );"><strong>Balance Sheet:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AssetsCurrent', window );">Current assets</a></td>
<td class="nump">54,228<span></span>
</td>
<td class="nump">42,510<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AssetsNoncurrent', window );">Non-current assets</a></td>
<td class="nump">13,167<span></span>
</td>
<td class="nump">15,172<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Assets', window );">Total assets</a></td>
<td class="nump">67,395<span></span>
</td>
<td class="nump">57,682<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Liabilities', window );">Total liabilities</a></td>
<td class="num">(38,582)<span></span>
</td>
<td class="num">(27,376)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StockholdersEquity', window );">Total shareholders' equity</a></td>
<td class="nump">28,813<span></span>
</td>
<td class="nump">30,306<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncomeStatementAbstract', window );"><strong>Operating results:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_NetSalesRevenue', window );">Net sales</a></td>
<td class="nump">59,983<span></span>
</td>
<td class="nump">51,280<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OperatingIncomeLoss', window );">Operating income / (loss)</a></td>
<td class="nump">1,175<span></span>
</td>
<td class="nump">1,997<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_NetIncomeLoss', window );">Net income</a></td>
<td class="nump">$ 2,346<span></span>
</td>
<td class="nump">$ 2,105<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_clwt_NetSalesRevenue">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">clwt_NetSalesRevenue</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>clwt_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_Assets">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Sum of the carrying amounts as of the balance sheet date of all assets that are recognized. Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.</p></div>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_Assets</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AssetsCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Sum of the carrying amounts as of the balance sheet date of all assets that are expected to be realized in cash, sold, or consumed within one year (or the normal operating cycle, if longer). Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section 45<br> -Paragraph 1<br> -URI https://asc.fasb.org/extlink&amp;oid=124098289&amp;loc=d3e6676-107765<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 852<br> -SubTopic 10<br> -Section 55<br> -Paragraph 10<br> -URI https://asc.fasb.org/extlink&amp;oid=84165509&amp;loc=d3e56426-112766<br><br>Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 852<br> -SubTopic 10<br> -Section 50<br> -Paragraph 7<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=124433192&amp;loc=SL2890621-112765<br><br>Reference 4: 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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AssetsCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AssetsNoncurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Sum of the carrying amounts as of the balance sheet date of all assets that are expected to be realized in cash, sold or consumed after one year or beyond the normal operating cycle, if longer.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08(g)(1)(ii))<br> -URI https://asc.fasb.org/extlink&amp;oid=120395691&amp;loc=d3e23780-122690<br><br>Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1A<br> -Subparagraph (SX 210.13-01(a)(4)(iii))<br> -URI https://asc.fasb.org/extlink&amp;oid=126975872&amp;loc=SL124442526-122756<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 470<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1B<br> -Subparagraph (SX 210.13-02(a)(4)(iii)(B))<br> -URI 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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AssetsNoncurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_BalanceSheetRelatedDisclosuresAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_BalanceSheetRelatedDisclosuresAbstract</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<tr>
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<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
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<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncomeStatementAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncomeStatementAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_Liabilities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Sum of the carrying amounts as of the balance sheet date of all liabilities that are recognized. Liabilities are probable future sacrifices of economic benefits arising from present obligations of an entity to transfer assets or provide services to other entities in the future.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.19-26)<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 852<br> -SubTopic 10<br> -Section 50<br> -Paragraph 7<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=124433192&amp;loc=SL2890621-112765<br><br>Reference 3: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 30<br> -Subparagraph (d)<br> -URI 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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_Liabilities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_NetIncomeLoss">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.</p></div>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_NetIncomeLoss</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The net result for the period of deducting operating expenses from operating revenues.</p></div>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Total of all stockholders' equity (deficit) items, net of receivables from officers, directors, owners, and affiliates of the entity which are attributable to the parent. The amount of the economic entity's stockholders' equity attributable to the parent excludes the amount of stockholders' equity which is allocable to that ownership interest in subsidiary equity which is not attributable to the parent (noncontrolling interest, minority interest). This excludes temporary equity and is sometimes called permanent equity.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08(g)(1)(ii))<br> -URI https://asc.fasb.org/extlink&amp;oid=120395691&amp;loc=d3e23780-122690<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 852<br> -SubTopic 10<br> -Section 55<br> -Paragraph 10<br> -URI https://asc.fasb.org/extlink&amp;oid=84165509&amp;loc=d3e56426-112766<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 310<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SAB Topic 4.E)<br> -URI https://asc.fasb.org/extlink&amp;oid=122038336&amp;loc=d3e74512-122707<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(31))<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(29))<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 6: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(30))<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 7: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 825<br> -SubTopic 10<br> -Section 50<br> -Paragraph 28<br> -Subparagraph (f)<br> -URI https://asc.fasb.org/extlink&amp;oid=123596393&amp;loc=d3e14064-108612<br><br>Reference 8: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 323<br> -SubTopic 10<br> -Section 50<br> -Paragraph 3<br> -Subparagraph (c)<br> -URI https://asc.fasb.org/extlink&amp;oid=114001798&amp;loc=d3e33918-111571<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StockholdersEquity</td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
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<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140426944935264">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Investments in affiliates (Details Narrative) - USD ($)<br></strong></div></th>
<th class="th" colspan="2">12 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Dec. 31, 2022</div></th>
<th class="th"><div>Dec. 31, 2021</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_InterestEarningAssetsNetYield', window );">Interest held</a></td>
<td class="nump">19.40%<span></span>
</td>
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<tr class="ro">
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<td class="text">&#160;<span></span>
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<td class="text">&#160;<span></span>
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<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_InterestEarningAssetsNetYield', window );">Interest held</a></td>
<td class="nump">19.40%<span></span>
</td>
<td class="nump">19.40%<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_LongTermInvestments', window );">Long-term investment, at cost, less impairment</a></td>
<td class="nump">$ 540,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Net yield on interest-earning assets calculated as difference between total interest earned and total interest paid divided by total interest-earning assets.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher SEC<br> -Name Regulation S-K (SK)<br> -Number 229<br> -Section 1402<br> -Paragraph (b)<br> -Subparagraph (5)<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_InterestEarningAssetsNetYield</td>
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<td><strong> Balance Type:</strong></td>
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<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The total amount of investments that are intended to be held for an extended period of time (longer than one operating cycle).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(12))<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LongTermInvestments</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_StatementScenarioAxis=clwt_BluesSkyMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_StatementScenarioAxis=clwt_BluesSkyMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
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<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
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<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140426960842608">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Goodwill (Details Narrative) - USD ($)<br> $ in Thousands</strong></div></th>
<th class="th"><div>Dec. 31, 2022</div></th>
<th class="th"><div>Dec. 31, 2021</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract', window );"><strong>Goodwill</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Goodwill', window );">Goodwill</a></td>
<td class="nump">$ 1,071<span></span>
</td>
<td class="nump">$ 1,071<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_Goodwill">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=121556970&amp;loc=d3e13816-109267<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-03(10)(1))<br> -URI https://asc.fasb.org/extlink&amp;oid=126897435&amp;loc=d3e534808-122878<br><br>Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 20<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (h)<br> -URI https://asc.fasb.org/extlink&amp;oid=121556970&amp;loc=d3e13816-109267<br><br>Reference 4: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 20<br> -Section 55<br> -Paragraph 24<br> -URI https://asc.fasb.org/extlink&amp;oid=122137925&amp;loc=d3e14258-109268<br><br>Reference 5: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 852<br> -SubTopic 10<br> -Section 55<br> -Paragraph 10<br> -URI https://asc.fasb.org/extlink&amp;oid=84165509&amp;loc=d3e56426-112766<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 20<br> -Section 45<br> -Paragraph 1<br> -URI https://asc.fasb.org/extlink&amp;oid=99380562&amp;loc=d3e13770-109266<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(15))<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_Goodwill</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>104
<FILENAME>R89.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
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<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140426950584336">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Other payables and accrued expenses (Details)<br> &#165; in Thousands, $ in Thousands</strong></div></th>
<th class="th">
<div>Dec. 31, 2022 </div>
<div>USD ($)</div>
</th>
<th class="th">
<div>Dec. 31, 2022 </div>
<div>CNY (&#165;)</div>
</th>
<th class="th">
<div>Dec. 31, 2021 </div>
<div>USD ($)</div>
</th>
<th class="th">
<div>Dec. 31, 2021 </div>
<div>CNY (&#165;)</div>
</th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DividendsPayableCurrent', window );">Dividend payables</a></td>
<td class="nump">$ 80<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 86<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_CustomerDepositsCurrent', window );">Deposit received from customers</a></td>
<td class="nump">5<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">6<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_RentalDepositReceived', window );">Rental deposit received</a></td>
<td class="nump">3<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">3<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_AccruedOperatingExpenses', window );">Accruals for operating expenses</a></td>
<td class="nump">951<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">1,360<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AccrualForTaxesOtherThanIncomeTaxesCurrent', window );">Other tax payables</a></td>
<td class="nump">192<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">130<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AccountsPayableAndAccruedLiabilitiesFairValueDisclosure', window );">Other payables and accrued expenses</a></td>
<td class="nump">$ 1,231<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 1,585<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_ConsolidatedEntitiesAxis=srt_SubsidiariesMember', window );">ZHEJIANG TIANLAN</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AccrualForTaxesOtherThanIncomeTaxesCurrent', window );">Other tax payables | &#165;</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">&#165; 8,193<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">&#165; 6,724<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AccountsPayableAndAccruedLiabilitiesFairValueDisclosure', window );">Other payables and accrued expenses | &#165;</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">88,501<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">18,428<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AccruedBonusesCurrent', window );">Accrued expenses | &#165;</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">8,731<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">8,315<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_OutputValueAddedTax', window );">Output VAT | &#165;</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">5,967<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">5,468<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_DepositsReceivedAndTemporaryReceipts', window );">Deposits received and temporary receipts | &#165;</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">&#165; 73,803<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">&#165; 4,645<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_clwt_AccruedOperatingExpenses">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">clwt_AccruedOperatingExpenses</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>clwt_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_clwt_DepositsReceivedAndTemporaryReceipts">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">clwt_DepositsReceivedAndTemporaryReceipts</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>clwt_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_clwt_OutputValueAddedTax">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">clwt_OutputValueAddedTax</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>clwt_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_clwt_RentalDepositReceived">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">clwt_RentalDepositReceived</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>clwt_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AccountsPayableAndAccruedLiabilitiesFairValueDisclosure">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Fair value portion of trade and related party payables and accrued expenses.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AccountsPayableAndAccruedLiabilitiesFairValueDisclosure</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AccrualForTaxesOtherThanIncomeTaxesCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Carrying value as of the balance sheet date of obligations incurred and payable for real and property taxes. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 720<br> -SubTopic 30<br> -Section 45<br> -Paragraph 1<br> -URI https://asc.fasb.org/extlink&amp;oid=6419918&amp;loc=d3e35281-107843<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.20)<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 3: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section 45<br> -Paragraph 8<br> -Subparagraph (c)<br> -URI https://asc.fasb.org/extlink&amp;oid=124098289&amp;loc=d3e6935-107765<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AccrualForTaxesOtherThanIncomeTaxesCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AccruedBonusesCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Carrying value as of the balance sheet date of obligations incurred and payable for incentive compensation awarded to employees and directors or earned by them based on the terms of one or more relevant arrangements. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.20)<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AccruedBonusesCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CustomerDepositsCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The current portion of money or property received from customers which is either to be returned upon satisfactory contract completion or applied to customer receivables in accordance with the terms of the contract or the understandings.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/otherTransitionRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.20)<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CustomerDepositsCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DividendsPayableCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Carrying value as of the balance sheet date of dividends declared but unpaid on equity securities issued by the entity and outstanding. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.20)<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DividendsPayableCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_ConsolidatedEntitiesAxis=srt_SubsidiariesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
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<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140426955338544">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Lease obligations (Details) - USD ($)<br></strong></div></th>
<th class="th" colspan="2">12 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Dec. 31, 2022</div></th>
<th class="th"><div>Dec. 31, 2021</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OperatingLeaseCost', window );">Operating lease cost</a></td>
<td class="nump">$ 175,000<span></span>
</td>
<td class="nump">$ 243,000<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ShortTermLeaseCost', window );">Short-term lease cost</a></td>
<td class="nump">121,000<span></span>
</td>
<td class="nump">62,000<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_LeaseCost', window );">Total lease cost</a></td>
<td class="nump">296,000<span></span>
</td>
<td class="nump">305,000<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_ConsolidatedEntitiesAxis=srt_SubsidiaryIssuerMember', window );">ZHEJIANG TIANLAN</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_LeaseCost', window );">Total lease cost</a></td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FinanceLeaseRightOfUseAssetAmortization', window );">Amortization of right-of-use assets</a></td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FinanceLeaseInterestExpense', window );">Interest on lease liabilities included under cost of revenue and selling and administrative expenses</a></td>
<td class="nump">$ 0<span></span>
</td>
<td class="nump">$ 0<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FinanceLeaseInterestExpense">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of interest expense on finance lease liability.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 50<br> -Paragraph 4<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=128292326&amp;loc=SL77918686-209980<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 45<br> -Paragraph 4<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=123391704&amp;loc=SL77918638-209977<br><br>Reference 3: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 55<br> -Paragraph 53<br> -URI https://asc.fasb.org/extlink&amp;oid=123414884&amp;loc=SL77918982-209971<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FinanceLeaseInterestExpense</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FinanceLeaseRightOfUseAssetAmortization">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of amortization expense attributable to right-of-use asset from finance lease.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 50<br> -Paragraph 4<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=128292326&amp;loc=SL77918686-209980<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 45<br> -Paragraph 4<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=123391704&amp;loc=SL77918638-209977<br><br>Reference 3: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 55<br> -Paragraph 53<br> -URI https://asc.fasb.org/extlink&amp;oid=123414884&amp;loc=SL77918982-209971<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FinanceLeaseRightOfUseAssetAmortization</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LeaseCost">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of lease cost recognized by lessee for lease contract.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 50<br> -Paragraph 4<br> -URI https://asc.fasb.org/extlink&amp;oid=128292326&amp;loc=SL77918686-209980<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 55<br> -Paragraph 53<br> -URI https://asc.fasb.org/extlink&amp;oid=123414884&amp;loc=SL77918982-209971<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LeaseCost</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OperatingLeaseCost">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of single lease cost, calculated by allocation of remaining cost of lease over remaining lease term. Includes, but is not limited to, single lease cost, after impairment of right-of-use asset, calculated by amortization of remaining right-of-use asset and accretion of lease liability.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 55<br> -Paragraph 53<br> -URI https://asc.fasb.org/extlink&amp;oid=123414884&amp;loc=SL77918982-209971<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 50<br> -Paragraph 4<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=128292326&amp;loc=SL77918686-209980<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OperatingLeaseCost</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of short-term lease cost, excluding expense for lease with term of one month or less.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 50<br> -Paragraph 4<br> -Subparagraph (c)<br> -URI https://asc.fasb.org/extlink&amp;oid=128292326&amp;loc=SL77918686-209980<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 55<br> -Paragraph 53<br> -URI https://asc.fasb.org/extlink&amp;oid=123414884&amp;loc=SL77918982-209971<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShortTermLeaseCost</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_ConsolidatedEntitiesAxis=srt_SubsidiaryIssuerMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_ConsolidatedEntitiesAxis=srt_SubsidiaryIssuerMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
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</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>106
<FILENAME>R91.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
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</head>
<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140426945003616">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Lease obligations (Details 1) - USD ($)<br></strong></div></th>
<th class="th" colspan="3">12 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Dec. 31, 2022</div></th>
<th class="th"><div>Dec. 31, 2021</div></th>
<th class="th"><div>Dec. 31, 2020</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OperatingLeasePayments', window );">Operating cash flows from operating leases</a></td>
<td class="nump">$ 195,000<span></span>
</td>
<td class="nump">$ 196,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability', window );">Right-of-use asset obtained in exchange for new operating lease obligations</a></td>
<td class="nump">62,000<span></span>
</td>
<td class="nump">57,000<span></span>
</td>
<td class="nump">$ 4,000<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_ConsolidatedEntitiesAxis=srt_SubsidiaryIssuerMember', window );">ZHEJIANG TIANLAN</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability', window );">Right-of-use asset obtained in exchange for new operating lease obligations</a></td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_FinanceLeasePayments', window );">Finance cash flows from finance leases</a></td>
<td class="nump">$ 0<span></span>
</td>
<td class="nump">$ 0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_clwt_FinanceLeasePayments">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">clwt_FinanceLeasePayments</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>clwt_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OperatingLeasePayments">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of cash outflow from operating lease, excluding payments to bring another asset to condition and location necessary for its intended use.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 45<br> -Paragraph 5<br> -Subparagraph (c)<br> -URI https://asc.fasb.org/extlink&amp;oid=123391704&amp;loc=SL77918643-209977<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 50<br> -Paragraph 4<br> -Subparagraph (g)(1)<br> -URI https://asc.fasb.org/extlink&amp;oid=128292326&amp;loc=SL77918686-209980<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OperatingLeasePayments</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of increase in right-of-use asset obtained in exchange for operating lease liability.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 55<br> -Paragraph 53<br> -URI https://asc.fasb.org/extlink&amp;oid=123414884&amp;loc=SL77918982-209971<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 50<br> -Paragraph 4<br> -Subparagraph (g)(2)<br> -URI https://asc.fasb.org/extlink&amp;oid=128292326&amp;loc=SL77918686-209980<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_ConsolidatedEntitiesAxis=srt_SubsidiaryIssuerMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_ConsolidatedEntitiesAxis=srt_SubsidiaryIssuerMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>107
<FILENAME>R92.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
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</head>
<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140426946598048">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Lease obligations (Details 2) - USD ($)<br></strong></div></th>
<th class="th" colspan="2">12 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Dec. 31, 2022</div></th>
<th class="th"><div>Dec. 31, 2021</div></th>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_WeightedAverageRemainingLeaseTermOperatingLeases', window );">Weighted average remaining lease term : Operating leases</a></td>
<td class="text">20 years<span></span>
</td>
<td class="text">23 years<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OperatingLeaseRightOfUseAsset', window );">Operating lease right-of-use assets</a></td>
<td class="nump">$ 219,000<span></span>
</td>
<td class="nump">$ 238,000<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OperatingLeaseLiabilityCurrent', window );">Current portion of long-term operating lease obligations</a></td>
<td class="nump">113,000<span></span>
</td>
<td class="nump">175,000<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OperatingLeaseLiabilityNoncurrent', window );">Long-term operating lease obligations, net of current maturities</a></td>
<td class="nump">87,000<span></span>
</td>
<td class="nump">41,000<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OperatingLeaseLiability', window );">Total operating lease liabilities</a></td>
<td class="nump">$ 200,000<span></span>
</td>
<td class="nump">$ 216,000<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OperatingLeaseWeightedAverageDiscountRatePercent', window );">Weighted average discount rate : operating leases</a></td>
<td class="nump">4.44%<span></span>
</td>
<td class="nump">5.00%<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_ConsolidatedEntitiesAxis=srt_SubsidiaryIssuerMember', window );">ZHEJIANG TIANLAN</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetBeforeAccumulatedDepreciationAndAmortization', window );">Property, plant and equipment, at cost</a></td>
<td class="nump">$ 0<span></span>
</td>
<td class="nump">$ 0<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_AccumulatedDepreciationAndImpairmentLosses', window );">Accumulated depreciation and impairment losses</a></td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAfterAccumulatedDepreciationAndAmortization', window );">Property, plant and equipment, net</a></td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FinanceLeaseLiabilityCurrent', window );">Current maturities of long-term debt</a></td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FinanceLeaseLiability', window );">Total finance lease liabilities</a></td>
<td class="nump">$ 0<span></span>
</td>
<td class="nump">$ 0<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FinanceLeaseWeightedAverageDiscountRatePercent', window );">Weighted average discount rate : Finance leases</a></td>
<td class="nump">0.00%<span></span>
</td>
<td class="nump">5.90%<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_clwt_AccumulatedDepreciationAndImpairmentLosses">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">clwt_AccumulatedDepreciationAndImpairmentLosses</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>clwt_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_clwt_WeightedAverageRemainingLeaseTermOperatingLeases">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">clwt_WeightedAverageRemainingLeaseTermOperatingLeases</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>clwt_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:durationItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FinanceLeaseLiability">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Present value of lessee's discounted obligation for lease payments from finance lease.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 50<br> -Paragraph 6<br> -URI https://asc.fasb.org/extlink&amp;oid=128292326&amp;loc=SL77918701-209980<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 45<br> -Paragraph 1<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=123391704&amp;loc=SL77918627-209977<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FinanceLeaseLiability</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FinanceLeaseLiabilityCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Present value of lessee's discounted obligation for lease payments from finance lease, classified as current.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 45<br> -Paragraph 1<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=123391704&amp;loc=SL77918627-209977<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FinanceLeaseLiabilityCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FinanceLeaseWeightedAverageDiscountRatePercent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Weighted average discount rate for finance lease calculated at point in time.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 50<br> -Paragraph 4<br> -Subparagraph (g)(4)<br> -URI https://asc.fasb.org/extlink&amp;oid=128292326&amp;loc=SL77918686-209980<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 55<br> -Paragraph 53<br> -URI https://asc.fasb.org/extlink&amp;oid=123414884&amp;loc=SL77918982-209971<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FinanceLeaseWeightedAverageDiscountRatePercent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OperatingLeaseLiability">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Present value of lessee's discounted obligation for lease payments from operating lease.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 45<br> -Paragraph 1<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=123391704&amp;loc=SL77918627-209977<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OperatingLeaseLiability</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OperatingLeaseLiabilityCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Present value of lessee's discounted obligation for lease payments from operating lease, classified as current.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 45<br> -Paragraph 1<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=123391704&amp;loc=SL77918627-209977<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OperatingLeaseLiabilityCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OperatingLeaseLiabilityNoncurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Present value of lessee's discounted obligation for lease payments from operating lease, classified as noncurrent.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 45<br> -Paragraph 1<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=123391704&amp;loc=SL77918627-209977<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OperatingLeaseLiabilityNoncurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OperatingLeaseRightOfUseAsset">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of lessee's right to use underlying asset under operating lease.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 45<br> -Paragraph 1<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=123391704&amp;loc=SL77918627-209977<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OperatingLeaseRightOfUseAsset</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OperatingLeaseWeightedAverageDiscountRatePercent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Weighted average discount rate for operating lease calculated at point in time.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 50<br> -Paragraph 4<br> -Subparagraph (g)(4)<br> -URI https://asc.fasb.org/extlink&amp;oid=128292326&amp;loc=SL77918686-209980<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 55<br> -Paragraph 53<br> -URI https://asc.fasb.org/extlink&amp;oid=123414884&amp;loc=SL77918982-209971<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OperatingLeaseWeightedAverageDiscountRatePercent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<td><strong> Data Type:</strong></td>
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<td><strong> Balance Type:</strong></td>
<td>na</td>
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<td><strong> Period Type:</strong></td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAfterAccumulatedDepreciationAndAmortization">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount, after accumulated depreciation and amortization, of property, plant, and equipment and finance lease right-of-use asset.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 360<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -URI https://asc.fasb.org/extlink&amp;oid=6391035&amp;loc=d3e2868-110229<br><br>Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 50<br> -Paragraph 4<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=128292326&amp;loc=SL77918686-209980<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAfterAccumulatedDepreciationAndAmortization</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
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<td><strong> Balance Type:</strong></td>
<td>debit</td>
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<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetBeforeAccumulatedDepreciationAndAmortization">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount, before accumulated depreciation and amortization, of property, plant, and equipment and finance lease right-of-use asset.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 360<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=6391035&amp;loc=d3e2868-110229<br><br>Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(18))<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 45<br> -Paragraph 1<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=123391704&amp;loc=SL77918627-209977<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetBeforeAccumulatedDepreciationAndAmortization</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
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<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140426950829184">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Lease obligations (Details 3) - USD ($)<br> $ in Thousands</strong></div></th>
<th class="th"><div>Dec. 31, 2022</div></th>
<th class="th"><div>Dec. 31, 2021</div></th>
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<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_LeasesAbstract', window );"><strong>Lease obligations</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
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<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OperatingLeasesFutureMinimumPaymentsDueCurrent', window );">Year ending December 31, 2022</a></td>
<td class="nump">$ 134<span></span>
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<td class="text">&#160;<span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInTwoYears', window );">2023</a></td>
<td class="nump">69<span></span>
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<td class="text">&#160;<span></span>
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<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OperatingLeasesFutureMinimumPaymentsDue', window );">Total lease payments</a></td>
<td class="nump">203<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount', window );">Less: imputed interest</a></td>
<td class="num">(3)<span></span>
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<td class="text">&#160;<span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OperatingLeaseLiability', window );">Total</a></td>
<td class="nump">$ 200<span></span>
</td>
<td class="nump">$ 216<span></span>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
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<td><strong> Name:</strong></td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of lessee's undiscounted obligation for lease payments in excess of discounted obligation for lease payments for operating lease.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 50<br> -Paragraph 6<br> -URI https://asc.fasb.org/extlink&amp;oid=128292326&amp;loc=SL77918701-209980<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OperatingLeaseLiability">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Present value of lessee's discounted obligation for lease payments from operating lease.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 842<br> -SubTopic 20<br> -Section 45<br> -Paragraph 1<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=123391704&amp;loc=SL77918627-209977<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OperatingLeaseLiability</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OperatingLeasesFutureMinimumPaymentsDue">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of required minimum rental payments for leases having an initial or remaining non-cancelable letter-terms in excess of one year.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/otherTransitionRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 840<br> -SubTopic 20<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=123406913&amp;loc=d3e41502-112717<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/otherTransitionRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 840<br> -SubTopic 10<br> -Section 55<br> -Paragraph 40<br> -Subparagraph (Note 3)<br> -URI https://asc.fasb.org/extlink&amp;oid=123403562&amp;loc=d3e38371-112697<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OperatingLeasesFutureMinimumPaymentsDue</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OperatingLeasesFutureMinimumPaymentsDueCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of required minimum rental payments for operating leases having an initial or remaining non-cancelable lease term in excess of one year due in the next fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/otherTransitionRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 840<br> -SubTopic 20<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=123406913&amp;loc=d3e41502-112717<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/otherTransitionRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 840<br> -SubTopic 10<br> -Section 55<br> -Paragraph 40<br> -Subparagraph (Note 3)<br> -URI https://asc.fasb.org/extlink&amp;oid=123403562&amp;loc=d3e38371-112697<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OperatingLeasesFutureMinimumPaymentsDueCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
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<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OperatingLeasesFutureMinimumPaymentsDueInTwoYears">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of required minimum rental payments for operating leases having an initial or remaining non-cancelable lease term in excess of one year due in the second fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/otherTransitionRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 840<br> -SubTopic 20<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=123406913&amp;loc=d3e41502-112717<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/otherTransitionRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 840<br> -SubTopic 10<br> -Section 55<br> -Paragraph 40<br> -Subparagraph (Note 3)<br> -URI https://asc.fasb.org/extlink&amp;oid=123403562&amp;loc=d3e38371-112697<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OperatingLeasesFutureMinimumPaymentsDueInTwoYears</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
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<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
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<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140426951936336">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Ordinary share (Details) - shares<br></strong></div></th>
<th class="th"><div>Dec. 31, 2022</div></th>
<th class="th"><div>Dec. 31, 2021</div></th>
<th class="th"><div>Mar. 03, 2021</div></th>
<th class="th"><div>Oct. 08, 2019</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_EquityAbstract', window );"><strong>Ordinary share</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_CommonStockSharesIssued', window );">Common stock, issued</a></td>
<td class="nump">7,899,832<span></span>
</td>
<td class="nump">7,899,832<span></span>
</td>
<td class="nump">2,061,900<span></span>
</td>
<td class="nump">1,030,950<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_TreasuryStockCommonShares', window );">Less: shares under treasury stock</a></td>
<td class="num">(167,700)<span></span>
</td>
<td class="num">(167,700)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_CommonStockSharesOutstanding', window );">Total</a></td>
<td class="nump">7,732,132<span></span>
</td>
<td class="nump">7,732,132<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CommonStockSharesIssued">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Total number of common shares of an entity that have been sold or granted to shareholders (includes common shares that were issued, repurchased and remain in the treasury). These shares represent capital invested by the firm's shareholders and owners, and may be all or only a portion of the number of shares authorized. Shares issued include shares outstanding and shares held in the treasury.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(29))<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CommonStockSharesIssued</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CommonStockSharesOutstanding">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Number of shares of common stock outstanding. Common stock represent the ownership interest in a corporation.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -URI https://asc.fasb.org/extlink&amp;oid=126973232&amp;loc=d3e21463-112644<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(29))<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CommonStockSharesOutstanding</td>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_EquityAbstract</td>
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<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Number of previously issued common shares repurchased by the issuing entity and held in treasury.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 30<br> -Section 45<br> -Paragraph 1<br> -URI https://asc.fasb.org/extlink&amp;oid=6405813&amp;loc=d3e23239-112655<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_TreasuryStockCommonShares</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<tr>
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<td>na</td>
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<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
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<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
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<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140426956327504">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Ordinary share (Details Narrative) - shares<br></strong></div></th>
<th class="th" colspan="1"></th>
<th class="th" colspan="1">1 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Mar. 03, 2021</div></th>
<th class="th"><div>Jan. 24, 2022</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_EquityAbstract', window );"><strong>Ordinary share</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StockIssuedDuringPeriodSharesNewIssues', window );">New shares of common stock</a></td>
<td class="nump">2,061,900<span></span>
</td>
<td class="nump">2,577,373<span></span>
</td>
</tr>
</table>
<div style="display: none;">
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
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<td>na</td>
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<td><strong> Period Type:</strong></td>
<td>duration</td>
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<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Number of new stock issued during the period.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(29))<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -URI https://asc.fasb.org/extlink&amp;oid=126973232&amp;loc=d3e21463-112644<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.3-04)<br> -URI https://asc.fasb.org/extlink&amp;oid=120397183&amp;loc=d3e187085-122770<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(28))<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StockIssuedDuringPeriodSharesNewIssues</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>111
<FILENAME>R96.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
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							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
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</head>
<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140426950121008">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>PRC statutory reserves (Details Narrative) - USD ($)<br></strong></div></th>
<th class="th" colspan="3">12 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Dec. 31, 2022</div></th>
<th class="th"><div>Dec. 31, 2021</div></th>
<th class="th"><div>Dec. 31, 2020</div></th>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ShortTermDebtTypeAxis=clwt_StatutoryReserveFundMember', window );">Statutory Reserve Fund</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StatutoryAccountingPracticesStatutoryNetIncomeAmount', window );">Statutory reserve</a></td>
<td class="nump">$ 2,531,000<span></span>
</td>
<td class="nump">$ 2,452,000<span></span>
</td>
<td class="nump">$ 3,174,000<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_MinimumRegisteredCapitalPercentage', window );">Minimum Registered capital percentage</a></td>
<td class="nump">25.00%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PublicUtilitiesRequestedDebtCapitalStructurePercentage', window );">Registered capital percentage</a></td>
<td class="nump">50.00%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_StatutoryAccountingPracticesStatutoryNetIncomePercentage', window );">Net income statutory reserve fund</a></td>
<td class="nump">10.00%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ShortTermDebtTypeAxis=clwt_StatutoryStaffWelfareFundMember', window );">Statutory Staff Welfare Fund</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StatutoryAccountingPracticesStatutoryNetIncomeAmount', window );">Statutory reserve</a></td>
<td class="nump">$ 12,000<span></span>
</td>
<td class="nump">12,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ShortTermDebtTypeAxis=clwt_EnterpriseExpansionFundMember', window );">Enterprise Expansion Fund</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StatutoryAccountingPracticesStatutoryNetIncomeAmount', window );">Statutory reserve</a></td>
<td class="nump">$ 408,000<span></span>
</td>
<td class="nump">$ 408,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_MinimumRegisteredCapitalPercentage', window );">Minimum Registered capital percentage</a></td>
<td class="nump">25.00%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_clwt_MinimumRegisteredCapitalPercentage">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">clwt_MinimumRegisteredCapitalPercentage</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>clwt_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>num:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_clwt_StatutoryAccountingPracticesStatutoryNetIncomePercentage">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">clwt_StatutoryAccountingPracticesStatutoryNetIncomePercentage</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>clwt_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>num:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PublicUtilitiesRequestedDebtCapitalStructurePercentage">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Percentage of public utility's requested debt to capital, including debt and equity.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PublicUtilitiesRequestedDebtCapitalStructurePercentage</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StatutoryAccountingPracticesStatutoryNetIncomeAmount">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of net income for the period determined using accounting principles prescribed or permitted by insurance regulators.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03(a)(23)(c))<br> -URI https://asc.fasb.org/extlink&amp;oid=126734703&amp;loc=d3e572229-122910<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StatutoryAccountingPracticesStatutoryNetIncomeAmount</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShortTermDebtTypeAxis=clwt_StatutoryReserveFundMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShortTermDebtTypeAxis=clwt_StatutoryReserveFundMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShortTermDebtTypeAxis=clwt_StatutoryStaffWelfareFundMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShortTermDebtTypeAxis=clwt_StatutoryStaffWelfareFundMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShortTermDebtTypeAxis=clwt_EnterpriseExpansionFundMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShortTermDebtTypeAxis=clwt_EnterpriseExpansionFundMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>112
<FILENAME>R97.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
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</head>
<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140426951969408">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Other income net (Details) - USD ($)<br> $ in Thousands</strong></div></th>
<th class="th" colspan="3">12 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Dec. 31, 2022</div></th>
<th class="th"><div>Dec. 31, 2021</div></th>
<th class="th"><div>Dec. 31, 2020</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OtherIncomeAbstract', window );"><strong>Other income:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_ExchangeGainLossNet', window );">Exchange gain / (loss), net</a></td>
<td class="num">$ (93)<span></span>
</td>
<td class="nump">$ 77<span></span>
</td>
<td class="nump">$ 101<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RentalIncomeNonoperating', window );">Rental income</a></td>
<td class="nump">37<span></span>
</td>
<td class="nump">50<span></span>
</td>
<td class="nump">59<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_GovernmentSubsidies', window );">Government subsidies - Employment Support Scheme</a></td>
<td class="nump">69<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">147<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OtherNonoperatingIncome', window );">Other income, net</a></td>
<td class="nump">$ 13<span></span>
</td>
<td class="nump">$ 127<span></span>
</td>
<td class="nump">$ 307<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_clwt_ExchangeGainLossNet">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">clwt_ExchangeGainLossNet</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>clwt_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_clwt_GovernmentSubsidies">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">clwt_GovernmentSubsidies</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>clwt_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OtherIncomeAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OtherIncomeAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
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<td><strong> Balance Type:</strong></td>
<td>na</td>
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<td><strong> Period Type:</strong></td>
<td>duration</td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_OtherNonoperatingIncome">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of income related to nonoperating activities, classified as other.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03(7)(d))<br> -URI https://asc.fasb.org/extlink&amp;oid=126953954&amp;loc=SL114868664-224227<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_OtherNonoperatingIncome</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
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<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_RentalIncomeNonoperating">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Income earned by providing the use of assets to an outside party in exchange for a payment or series of payments that is nonoperating in nature.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03.7)<br> -URI https://asc.fasb.org/extlink&amp;oid=126953954&amp;loc=SL114868664-224227<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RentalIncomeNonoperating</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
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<td><strong> Balance Type:</strong></td>
<td>credit</td>
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<td><strong> Period Type:</strong></td>
<td>duration</td>
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<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140426959470832">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Income taxes (Details)<br> &#165; in Thousands</strong></div></th>
<th class="th" colspan="6">12 Months Ended</th>
</tr>
<tr>
<th class="th">
<div>Dec. 31, 2022 </div>
<div>USD ($)</div>
</th>
<th class="th">
<div>Dec. 31, 2022 </div>
<div>CNY (&#165;)</div>
</th>
<th class="th">
<div>Dec. 31, 2021 </div>
<div>USD ($)</div>
</th>
<th class="th">
<div>Dec. 31, 2021 </div>
<div>CNY (&#165;)</div>
</th>
<th class="th">
<div>Dec. 31, 2020 </div>
<div>USD ($)</div>
</th>
<th class="th">
<div>Dec. 31, 2020 </div>
<div>CNY (&#165;)</div>
</th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_ProvisionForIncomeTaxesConsistsOfAbstract', window );"><strong>Current taxes (expense )</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_CurrentTaxExpensesPrcAndHongKong', window );">Current taxes (expense): Hong Kong profits tax and the PRC EIT | $</a></td>
<td class="nump">$ 0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">$ (57,000)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">$ (4,000)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_CurrentIncomeTaxExpenseBenefit', window );">Income tax expense | $</a></td>
<td class="nump">0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(57,000)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(4,000)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_DeferredTaxBenefitPrcAndHongKong', window );">Deferred tax credit / (expenses): Hong Kong and the PRC | $</a></td>
<td class="num">(24,000)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">147,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(92,000)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DeferredIncomeTaxExpenseBenefit', window );">Total deferred tax credit / (expense) | $</a></td>
<td class="num">(24,000)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">147,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(92,000)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncomeTaxExpenseBenefit', window );">Total credit / (expense) | $</a></td>
<td class="num">$ (24,000)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 90,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">$ (96,000)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_ConsolidatedEntitiesAxis=srt_SubsidiaryIssuerMember', window );">ZHEJIANG TIANLAN</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_ProvisionForIncomeTaxesConsistsOfAbstract', window );"><strong>Current taxes (expense )</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DeferredIncomeTaxExpenseBenefit', window );">Total deferred tax credit / (expense) | &#165;</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="num">&#165; (361)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">&#165; (666)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">&#165; 1,101<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncomeTaxExpenseBenefit', window );">Total credit / (expense) | &#165;</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(368)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(698)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">1,858<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_CurrentTaxCreditExpensePrcEit', window );">Current tax (credit) / expense : PRC EIT | &#165;</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(7)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(32)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">757<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_CurrentIncomeTaxCreditExpenseBenefit', window );">Income tax (credit) / expense | &#165;</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(7)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(32)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">757<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_DeferredTaxBenefit', window );">Deferred tax (credit) / expense | &#165;</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="num">&#165; (361)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">&#165; (666)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">&#165; 1,101<span></span>
</td>
</tr>
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<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_clwt_CurrentIncomeTaxCreditExpenseBenefit">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">clwt_CurrentIncomeTaxCreditExpenseBenefit</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>clwt_</td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
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<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
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<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_clwt_CurrentTaxCreditExpensePrcEit">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">clwt_CurrentTaxCreditExpensePrcEit</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>clwt_</td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
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<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
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<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
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</table></div>
</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_clwt_CurrentTaxExpensesPrcAndHongKong">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">clwt_CurrentTaxExpensesPrcAndHongKong</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>clwt_</td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_clwt_DeferredTaxBenefit">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">clwt_DeferredTaxBenefit</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>clwt_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_clwt_DeferredTaxBenefitPrcAndHongKong">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">clwt_DeferredTaxBenefitPrcAndHongKong</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>clwt_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_clwt_ProvisionForIncomeTaxesConsistsOfAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">clwt_ProvisionForIncomeTaxesConsistsOfAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>clwt_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CurrentIncomeTaxExpenseBenefit">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of current income tax expense (benefit) pertaining to taxable income (loss) from continuing operations.</p></div>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CurrentIncomeTaxExpenseBenefit</td>
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<td>duration</td>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of deferred income tax expense (benefit) pertaining to income (loss) from continuing operations.</p></div>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
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<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SAB TOPIC 6.I.7)<br> -URI https://asc.fasb.org/extlink&amp;oid=122134291&amp;loc=d3e330036-122817<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 10<br> -URI https://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32672-109319<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 22<br> -Subparagraph (h)<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e8736-108599<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 235<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.4-08(h))<br> -URI https://asc.fasb.org/extlink&amp;oid=120395691&amp;loc=d3e23780-122690<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 250<br> -SubTopic 10<br> -Section 50<br> -Paragraph 9<br> -URI https://asc.fasb.org/extlink&amp;oid=124431687&amp;loc=d3e22663-107794<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 20<br> -Section 45<br> -Paragraph 2<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=123586238&amp;loc=d3e38679-109324<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 220<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-04(9))<br> -URI https://asc.fasb.org/extlink&amp;oid=120400993&amp;loc=SL114874131-224263<br><br>Reference 8: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 250<br> -SubTopic 10<br> -Section 50<br> -Paragraph 8<br> -URI https://asc.fasb.org/extlink&amp;oid=124431687&amp;loc=d3e22658-107794<br></p></div>
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<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140426950621328">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Income taxes (Details 1)<br></strong></div></th>
<th class="th" colspan="6">12 Months Ended</th>
</tr>
<tr>
<th class="th">
<div>Dec. 31, 2022 </div>
<div>CNY (&#165;)</div>
</th>
<th class="th">
<div>Dec. 31, 2022 </div>
<div>USD ($)</div>
</th>
<th class="th">
<div>Dec. 31, 2021 </div>
<div>CNY (&#165;)</div>
</th>
<th class="th">
<div>Dec. 31, 2021 </div>
<div>USD ($)</div>
</th>
<th class="th">
<div>Dec. 31, 2020 </div>
<div>CNY (&#165;)</div>
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<th class="th">
<div>Dec. 31, 2020 </div>
<div>USD ($)</div>
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<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest', window );">Income before income tax | $</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 563,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 1,276,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 498,000<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate', window );">Computed tax using respective companies' statutory tax rates | $</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">131,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">158,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">133,000<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance', window );">Change in valuation allowances | $</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">58,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">349,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">48,000<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncomeTaxReconciliationPriorYearIncomeTaxes', window );">Under-provision for income taxes in prior years | $</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(12,000)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncomeTaxReconciliationNondeductibleExpense', window );">Non-deductible expenses | $</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(213,000)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(405,000)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(277,000)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_IncomeTaxesCreditExpenseAtEffectiveTaxRate', window );">Income taxes credit / (expense) at effective tax rate | $</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(24,000)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 90,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">$ (96,000)<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_ConsolidatedEntitiesAxis=srt_SubsidiaryIssuerMember', window );">ZHEJIANG TIANLAN</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest', window );">Income before income tax</a></td>
<td class="nump">&#165; 15,398,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">&#165; 12,880,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">&#165; 15,358,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate', window );">Computed tax using respective companies' statutory tax rates</a></td>
<td class="nump">2,309,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">1,932,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">2,304,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncomeTaxReconciliationNondeductibleExpense', window );">Non-deductible expenses</a></td>
<td class="nump">500<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">286,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">2,306,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_IncomeTaxesCreditExpenseAtEffectiveTaxRate', window );">Income taxes credit / (expense) at effective tax rate</a></td>
<td class="num">(368,000)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(698,000)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(1,858,000)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_OverProvisionForIncomeTaxInPriorYears', window );">(Over)-provision for income tax in prior years</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="num">$ (69)<span></span>
</td>
<td class="num">(39)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(48)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_TemporaryDifferences', window );">Temporary differences</a></td>
<td class="nump">2,089<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">401<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">182<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_TaxEffectOfRevenueNotSubjectToTax', window );">Tax effect of revenue not subject to tax</a></td>
<td class="nump">3<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncomeTaxReconciliationNondeductibleExpenseResearchAndDevelopment', window );">Tax effect of special deduction for research and development costs</a></td>
<td class="nump">5,257<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">3,263<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">3,001<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_IncomeTaxReconciliationOtherAdjustments', window );">Others</a></td>
<td class="nump">&#165; 57<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">&#165; (15)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">&#165; 115<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
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<div style="display: none;">
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<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
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<td>clwt_</td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of income (loss) from continuing operations, including income (loss) from equity method investments, before deduction of income tax expense (benefit), and income (loss) attributable to noncontrolling interest.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 32<br> -Subparagraph (c)<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e8933-108599<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 30<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e8906-108599<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 32<br> -Subparagraph (f)<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e8933-108599<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 940<br> -SubTopic 20<br> -Section 25<br> -Paragraph 1<br> -URI https://asc.fasb.org/extlink&amp;oid=126941158&amp;loc=d3e41242-110953<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 22<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e8736-108599<br><br>Reference 6: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03(10))<br> -URI https://asc.fasb.org/extlink&amp;oid=126953954&amp;loc=SL114868664-224227<br><br>Reference 7: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 220<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-04(8))<br> -URI https://asc.fasb.org/extlink&amp;oid=120400993&amp;loc=SL114874131-224263<br><br>Reference 8: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 235<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-05(b)(2))<br> -URI https://asc.fasb.org/extlink&amp;oid=120399901&amp;loc=d3e537907-122884<br><br>Reference 9: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 280<br> -SubTopic 10<br> -Section 50<br> -Paragraph 31<br> -URI https://asc.fasb.org/extlink&amp;oid=126901519&amp;loc=d3e8924-108599<br><br>Reference 10: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 220<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-04(15))<br> -URI https://asc.fasb.org/extlink&amp;oid=120399700&amp;loc=SL114874048-224260<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
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<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
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</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to increase (decrease) in the valuation allowance for deferred tax assets.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 12<br> -URI https://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32687-109319<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of income tax expense or benefit for the period computed by applying the domestic federal statutory tax rates to pretax income from continuing operations.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 12<br> -URI https://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32687-109319<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
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<td><strong> Period Type:</strong></td>
<td>duration</td>
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</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncomeTaxReconciliationNondeductibleExpense">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to nondeductible expenses.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 12<br> -URI https://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32687-109319<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncomeTaxReconciliationNondeductibleExpense</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
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</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
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<td><strong> Period Type:</strong></td>
<td>duration</td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncomeTaxReconciliationNondeductibleExpenseResearchAndDevelopment">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to nondeductible research and development expense.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 12<br> -URI https://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32687-109319<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncomeTaxReconciliationNondeductibleExpenseResearchAndDevelopment</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
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<td><strong> Balance Type:</strong></td>
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<td><strong> Period Type:</strong></td>
<td>duration</td>
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</table></div>
</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncomeTaxReconciliationOtherAdjustments">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to other adjustments.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 12<br> -URI https://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32687-109319<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncomeTaxReconciliationOtherAdjustments</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
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<td><strong> Period Type:</strong></td>
<td>duration</td>
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</table></div>
</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_IncomeTaxReconciliationPriorYearIncomeTaxes">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to revisions of previously reported income tax expense (benefit).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 12<br> -URI https://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32687-109319<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_IncomeTaxReconciliationPriorYearIncomeTaxes</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<td>debit</td>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
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<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140426954823408">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Income taxes (Details 2) - USD ($)<br></strong></div></th>
<th class="th"><div>Dec. 31, 2022</div></th>
<th class="th"><div>Dec. 31, 2021</div></th>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_DeferredTaxAssetTaxLosses', window );">Tax losses</a></td>
<td class="nump">$ 614,000<span></span>
</td>
<td class="nump">$ 649,000<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_DeferredTaxAssetTemporaryDifferences', window );">Temporary differences</a></td>
<td class="nump">0<span></span>
</td>
<td class="num">(3,000)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DeferredTaxAssetsValuationAllowance', window );">Less: valuation allowances</a></td>
<td class="num">(541,000)<span></span>
</td>
<td class="num">(469,000)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_NetDeferredTaxAssetsLiabilities', window );">Net deferred tax assets / (liabilities)</a></td>
<td class="nump">108,000<span></span>
</td>
<td class="nump">142,000<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DeferredTaxAssetsNet', window );">Total deferred tax assets</a></td>
<td class="nump">108,000<span></span>
</td>
<td class="nump">145,000<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_ConsolidatedEntitiesAxis=srt_SubsidiaryIssuerMember', window );">ZHEJIANG TIANLAN</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_DeferredTaxAssetTaxLosses', window );">Tax losses</a></td>
<td class="nump">2,854,000<span></span>
</td>
<td class="nump">594,000<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts', window );">Allowance for doubtful accounts</a></td>
<td class="nump">5,680<span></span>
</td>
<td class="nump">6,188<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DeferredTaxAssetsDeferredIncome', window );">Deferred government grant</a></td>
<td class="nump">154<span></span>
</td>
<td class="nump">583<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsImpairmentLosses', window );">Impairment losses on assets</a></td>
<td class="nump">5,978<span></span>
</td>
<td class="nump">6,940<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DeferredTaxAssetsNet', window );">Total deferred tax assets</a></td>
<td class="nump">$ 14,666<span></span>
</td>
<td class="nump">$ 14,305<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_clwt_DeferredTaxAssetTaxLosses">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">clwt_DeferredTaxAssetTaxLosses</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>clwt_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_clwt_DeferredTaxAssetTemporaryDifferences">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">clwt_DeferredTaxAssetTemporaryDifferences</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>clwt_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_clwt_NetDeferredTaxAssetsLiabilities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">clwt_NetDeferredTaxAssetsLiabilities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>clwt_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DeferredTaxAssetsDeferredIncome">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from deferred income.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 8<br> -URI https://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32632-109319<br><br>Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 6<br> -URI https://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32621-109319<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DeferredTaxAssetsDeferredIncome</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DeferredTaxAssetsNet">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount after allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -URI https://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32537-109319<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DeferredTaxAssetsNet</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount, before allocation of valuation allowance, of deferred tax asset attributable to deductible temporary difference from allowance for credit loss on accounts receivable.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 8<br> -URI https://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32632-109319<br><br>Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 6<br> -URI https://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32621-109319<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsImpairmentLosses">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from estimated impairment losses.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 6<br> -URI https://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32621-109319<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 8<br> -URI https://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32632-109319<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsImpairmentLosses</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DeferredTaxAssetsValuationAllowance">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of deferred tax assets for which it is more likely than not that a tax benefit will not be realized.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 740<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (c)<br> -URI https://asc.fasb.org/extlink&amp;oid=121826272&amp;loc=d3e32537-109319<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DeferredTaxAssetsValuationAllowance</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_ConsolidatedEntitiesAxis=srt_SubsidiaryIssuerMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_ConsolidatedEntitiesAxis=srt_SubsidiaryIssuerMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
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<FILENAME>R101.htm
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<html>
<head>
<title></title>
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<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140426950629136">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Income taxes (Details Narrative) - USD ($)<br></strong></div></th>
<th class="th" colspan="3">12 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Dec. 31, 2022</div></th>
<th class="th"><div>Dec. 31, 2021</div></th>
<th class="th"><div>Dec. 31, 2020</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate', window );">Income tax rate</a></td>
<td class="nump">10.00%<span></span>
</td>
<td class="nump">10.00%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ProfitLoss', window );">Net income (loss) for the year</a></td>
<td class="nump">$ 539,000<span></span>
</td>
<td class="nump">$ 1,366,000<span></span>
</td>
<td class="nump">$ 402,000<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_UndistributedEarningsDiluted', window );">Aggregate undistributed earnings</a></td>
<td class="nump">$ 600,000<span></span>
</td>
<td class="nump">$ 600,000<span></span>
</td>
<td class="nump">$ 600,000<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_StatementGeographicalAxis=clwt_HKMember', window );">Hong Kong</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate', window );">Income tax rate</a></td>
<td class="nump">8.25%<span></span>
</td>
<td class="nump">16.50%<span></span>
</td>
<td class="nump">16.50%<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ProfitLoss', window );">Net income (loss) for the year</a></td>
<td class="nump">$ 256,000<span></span>
</td>
<td class="nump">$ 256,000<span></span>
</td>
<td class="nump">$ 256,000<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SubsidiarySaleOfStockAxis=clwt_ShanghaiEuroTechLimitedMember', window );">Shanghai Euro Tech Limited</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate', window );">Income tax rate</a></td>
<td class="nump">25.00%<span></span>
</td>
<td class="nump">25.00%<span></span>
</td>
<td class="nump">25.00%<span></span>
</td>
</tr>
<tr class="re">
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<td class="num">$ (982,000)<span></span>
</td>
<td class="num">$ (678,000)<span></span>
</td>
<td class="num">$ (658,733)<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SubsidiarySaleOfStockAxis=clwt_ShanghaiEuroTechEnvironmentalEngineeringCompanyLimitedMember', window );">Shanghai Euro Tech Environmental Engineering Company Limited</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate', window );">Income tax rate</a></td>
<td class="nump">25.00%<span></span>
</td>
<td class="nump">25.00%<span></span>
</td>
<td class="nump">25.00%<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ProfitLoss', window );">Net income (loss) for the year</a></td>
<td class="nump">$ 0<span></span>
</td>
<td class="nump">$ 0<span></span>
</td>
<td class="nump">$ 0<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SubsidiarySaleOfStockAxis=clwt_YixingPactEnvironmentalTechnologyCoLtdMember', window );">Yixing Pact Environmental Technology Co. Ltd.</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate', window );">Income tax rate</a></td>
<td class="nump">25.00%<span></span>
</td>
<td class="nump">25.00%<span></span>
</td>
<td class="nump">25.00%<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ProfitLoss', window );">Net income (loss) for the year</a></td>
<td class="nump">$ 1,509,000<span></span>
</td>
<td class="nump">$ 1,759,000<span></span>
</td>
<td class="nump">$ 2,304,828<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SubsidiarySaleOfStockAxis=clwt_EuroTechTradingShanghaiLimitedMember', window );">Euro Tech Trading (Shanghai) Limited</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate', window );">Income tax rate</a></td>
<td class="nump">25.00%<span></span>
</td>
<td class="nump">25.00%<span></span>
</td>
<td class="nump">25.00%<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ProfitLoss', window );">Net income (loss) for the year</a></td>
<td class="num">$ (103,000)<span></span>
</td>
<td class="num">$ (18,000)<span></span>
</td>
<td class="num">$ (604,778)<span></span>
</td>
</tr>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Percentage of domestic federal statutory tax rate applicable to pretax income (loss).</p></div>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The consolidated profit or loss for the period, net of income taxes, including the portion attributable to the noncontrolling interest.</p></div>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ProfitLoss</td>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The earnings that is allocated to common stock and participating securities to the extent that each security may share in earnings as if all of the earnings for the period had been distributed. Includes the adjustments resulting from the assumption that dilutive securities were converted, options or warrants were exercised, or that other shares were issued upon the satisfaction of certain conditions.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
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<td><strong> Name:</strong></td>
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<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_SubsidiarySaleOfStockAxis=clwt_ShanghaiEuroTechEnvironmentalEngineeringCompanyLimitedMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_SubsidiarySaleOfStockAxis=clwt_ShanghaiEuroTechEnvironmentalEngineeringCompanyLimitedMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_SubsidiarySaleOfStockAxis=clwt_YixingPactEnvironmentalTechnologyCoLtdMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_SubsidiarySaleOfStockAxis=clwt_YixingPactEnvironmentalTechnologyCoLtdMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_SubsidiarySaleOfStockAxis=clwt_EuroTechTradingShanghaiLimitedMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_SubsidiarySaleOfStockAxis=clwt_EuroTechTradingShanghaiLimitedMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
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</div>
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</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>117
<FILENAME>R102.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
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<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140426960669232">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Net income per ordinary share (Details) - shares<br></strong></div></th>
<th class="th" colspan="3">12 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Dec. 31, 2022</div></th>
<th class="th"><div>Dec. 31, 2021</div></th>
<th class="th"><div>Dec. 31, 2020</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_EarningsPerShareAbstract', window );"><strong>Net income per ordinary share</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_WeightedAverageNumberOfOrdinarySharesForThePurposesOfBasicAndDilutedNetIncomePerShare', window );">Weighted average number of ordinary shares for the purposes of basic and diluted net income per share</a></td>
<td class="nump">7,732,132<span></span>
</td>
<td class="nump">7,732,132<span></span>
</td>
<td class="nump">7,732,132<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_clwt_WeightedAverageNumberOfOrdinarySharesForThePurposesOfBasicAndDilutedNetIncomePerShare">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">clwt_WeightedAverageNumberOfOrdinarySharesForThePurposesOfBasicAndDilutedNetIncomePerShare</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>clwt_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_EarningsPerShareAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_EarningsPerShareAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>118
<FILENAME>R103.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
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</head>
<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140426949937296">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Stock options (Details) - Stock Options - $ / shares<br></strong></div></th>
<th class="th" colspan="3">12 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Dec. 31, 2022</div></th>
<th class="th"><div>Dec. 31, 2021</div></th>
<th class="th"><div>Dec. 31, 2020</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingAbstract', window );"><strong>Number of options</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber', window );">Outstanding, beginning of year</a></td>
<td class="nump">85,000<span></span>
</td>
<td class="nump">51,000<span></span>
</td>
<td class="nump">51,000<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod', window );">Granted</a></td>
<td class="nump">80,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod', window );">Cancelled</a></td>
<td class="num">(41,250)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_WeightedAverageNumberDilutedSharesOutstandingAdjustment', window );">Bonus shares adjustment</a></td>
<td class="nump">82,500<span></span>
</td>
<td class="nump">34,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber', window );">Outstanding, end of year</a></td>
<td class="nump">206,250<span></span>
</td>
<td class="nump">85,000<span></span>
</td>
<td class="nump">51,000<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber', window );">Exercisable, end of year</a></td>
<td class="nump">86,250<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePriceAbstract', window );"><strong>Weighted average exercise price</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice', window );">Outstanding, beginning of years</a></td>
<td class="nump">$ 1.56<span></span>
</td>
<td class="nump">$ 2.60<span></span>
</td>
<td class="nump">$ 2.60<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice', window );">Weighted average exercise price, Granted</a></td>
<td class="nump">2.8<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice', window );">Cancelled in period</a></td>
<td class="num">(1.04)<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_BasicEarningsPerShareAdjustmentProForma', window );">Bonus shares adjustments</a></td>
<td class="num">(0.72)<span></span>
</td>
<td class="num">(1.04)<span></span>
</td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice', window );">Outstanding, end of years</a></td>
<td class="nump">1.52<span></span>
</td>
<td class="nump">1.56<span></span>
</td>
<td class="nump">2.60<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice', window );">Exercisable, end of years</a></td>
<td class="nump">$ 1.04<span></span>
</td>
<td class="nump">$ 0<span></span>
</td>
<td class="nump">$ 0<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_clwt_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">clwt_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>clwt_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_clwt_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePriceAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">clwt_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePriceAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>clwt_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>num:perShareItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_BasicEarningsPerShareAdjustmentProForma">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Pro Forma Basic Earnings Per Share Adjustment to reconcile between Net Income and Pro Forma.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_BasicEarningsPerShareAdjustmentProForma</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:perShareItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The number of shares into which fully or partially vested stock options outstanding as of the balance sheet date can be currently converted under the option plan.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (c)(1)(iii)<br> -URI https://asc.fasb.org/extlink&amp;oid=128089324&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The weighted-average price as of the balance sheet date at which grantees can acquire the shares reserved for issuance on vested portions of options outstanding and currently exercisable under the stock option plan.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (c)(1)(iii)<br> -URI https://asc.fasb.org/extlink&amp;oid=128089324&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:perShareItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The number of shares under options that were cancelled during the reporting period as a result of occurrence of a terminating event specified in contractual agreements pertaining to the stock option plan.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (c)(1)(iv)(03)<br> -URI https://asc.fasb.org/extlink&amp;oid=128089324&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Net number of share options (or share units) granted during the period.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (c)(1)(iv)(01)<br> -URI https://asc.fasb.org/extlink&amp;oid=128089324&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Number of options outstanding, including both vested and non-vested options.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (c)(1)(ii)<br> -URI https://asc.fasb.org/extlink&amp;oid=128089324&amp;loc=d3e5070-113901<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (c)(1)(i)<br> -URI https://asc.fasb.org/extlink&amp;oid=128089324&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Weighted average price at which grantees can acquire the shares reserved for issuance under the stock option plan.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (c)(1)(ii)<br> -URI https://asc.fasb.org/extlink&amp;oid=128089324&amp;loc=d3e5070-113901<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (c)(1)(i)<br> -URI https://asc.fasb.org/extlink&amp;oid=128089324&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:perShareItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Weighted average price at which grantees could have acquired the underlying shares with respect to stock options that were terminated.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (c)(1)(iv)(03)<br> -URI https://asc.fasb.org/extlink&amp;oid=128089324&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:perShareItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Weighted average per share amount at which grantees can acquire shares of common stock by exercise of options.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (c)(1)(iv)(01)<br> -URI https://asc.fasb.org/extlink&amp;oid=128089324&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:perShareItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_WeightedAverageNumberDilutedSharesOutstandingAdjustment">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The sum of dilutive potential common shares or units used in the calculation of the diluted per-share or per-unit computation.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=124432515&amp;loc=d3e3550-109257<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_WeightedAverageNumberDilutedSharesOutstandingAdjustment</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FinancialInstrumentAxis=us-gaap_StockOptionMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FinancialInstrumentAxis=us-gaap_StockOptionMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
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<tr>
<td><strong> Period Type:</strong></td>
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<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140426950036448">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Stock options (Details Narrative) - USD ($)<br></strong></div></th>
<th class="th" colspan="1">1 Months Ended</th>
<th class="th" colspan="3">12 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Apr. 30, 2019</div></th>
<th class="th"><div>Dec. 31, 2022</div></th>
<th class="th"><div>Dec. 31, 2021</div></th>
<th class="th"><div>Dec. 31, 2020</div></th>
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<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ShareBasedCompensation', window );">Compensation expense</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 45,000<span></span>
</td>
<td class="nump">$ 55,000<span></span>
</td>
<td class="nump">$ 54,000<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PlanNameAxis=clwt_TwoThousandTwentyNineStockOptionAndIncentivePlanMember', window );">2019 Stock Option and Incentive Plan</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod', window );">Cancelled</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">41,250<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsDiscountForPostvestingRestrictions', window );">Fair market value ordinary shares percentage</a></td>
<td class="nump">100.00%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_WeightedAverageNumberDilutedSharesOutstandingAdjustment', window );">Bonus shares adjustment</a></td>
<td class="nump">500,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_StockRepurchasedDuringPeriodShares', window );">Purchase ordinary shares</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">80,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedWeightedAverageGrantDateFairValue', window );">Fair value options granted</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 1.3055<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ShareBasedCompensation', window );">Compensation expense</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 45,000<span></span>
</td>
<td class="nump">$ 55,000<span></span>
</td>
<td class="nump">$ 54,000<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod', window );">Granted</a></td>
<td class="nump">300,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardPercentageOfOutstandingStockMaximum', window );">Percentage of number of ordinary shares outstanding</a></td>
<td class="nump">5.00%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice', window );">Exercise price options granted</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 2.80<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensation">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of noncash expense for share-based payment arrangement.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 28<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=126954810&amp;loc=d3e3602-108585<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensation</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsDiscountForPostvestingRestrictions">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Restrictions on equity-based instruments during the vesting period, such as the inability to transfer unvested awards, are not taken into account in estimating the fair value of the award. However, restrictions that remain in effect after an award is vested, such as the inability to transfer or hedge vested options or a prohibition on the sale of outstanding vested shares (or other type of equity) for a period of time, affect the estimate of an award's fair value.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (f)(2)(v)<br> -URI https://asc.fasb.org/extlink&amp;oid=128089324&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsDiscountForPostvestingRestrictions</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The number of shares under options that were cancelled during the reporting period as a result of occurrence of a terminating event specified in contractual agreements pertaining to the stock option plan.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (c)(1)(iv)(03)<br> -URI https://asc.fasb.org/extlink&amp;oid=128089324&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Net number of share options (or share units) granted during the period.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (c)(1)(iv)(01)<br> -URI https://asc.fasb.org/extlink&amp;oid=128089324&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardPercentageOfOutstandingStockMaximum">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Maximum number of shares that may be issued in accordance with the plan as a proportion of outstanding capital stock.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardPercentageOfOutstandingStockMaximum</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Weighted average per share amount at which grantees can acquire shares of common stock by exercise of options.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 718<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (c)(1)(iv)(01)<br> -URI https://asc.fasb.org/extlink&amp;oid=128089324&amp;loc=d3e5070-113901<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:perShareItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedWeightedAverageGrantDateFairValue">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Weighted average grant-date fair value of options vested.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedWeightedAverageGrantDateFairValue</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<td><strong> Data Type:</strong></td>
<td>dtr-types:perShareItemType</td>
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<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
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<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_StockRepurchasedDuringPeriodShares">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Number of shares that have been repurchased during the period and have not been retired and are not held in treasury. Some state laws may govern the circumstances under which an entity may acquire its own stock and prescribe the accounting treatment therefore. This element is used when state law does not recognize treasury stock.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -URI https://asc.fasb.org/extlink&amp;oid=126973232&amp;loc=d3e21463-112644<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(29))<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 505<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.3-04)<br> -URI https://asc.fasb.org/extlink&amp;oid=120397183&amp;loc=d3e187085-122770<br><br>Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(28))<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_StockRepurchasedDuringPeriodShares</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_WeightedAverageNumberDilutedSharesOutstandingAdjustment">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The sum of dilutive potential common shares or units used in the calculation of the diluted per-share or per-unit computation.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 260<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (a)<br> -URI https://asc.fasb.org/extlink&amp;oid=124432515&amp;loc=d3e3550-109257<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_WeightedAverageNumberDilutedSharesOutstandingAdjustment</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
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<tr>
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<td style="white-space:nowrap;">us-gaap_PlanNameAxis=clwt_TwoThousandTwentyNineStockOptionAndIncentivePlanMember</td>
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<td></td>
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<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140426950511024">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Pension plan (Details Narrative)<br></strong></div></th>
<th class="th" colspan="6">12 Months Ended</th>
</tr>
<tr>
<th class="th">
<div>Dec. 31, 2022 </div>
<div>USD ($)</div>
</th>
<th class="th">
<div>Dec. 31, 2022 </div>
<div>CNY (&#165;)</div>
</th>
<th class="th">
<div>Dec. 31, 2021 </div>
<div>USD ($)</div>
</th>
<th class="th">
<div>Dec. 31, 2021 </div>
<div>CNY (&#165;)</div>
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<div>Dec. 31, 2020 </div>
<div>USD ($)</div>
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<div>Dec. 31, 2020 </div>
<div>CNY (&#165;)</div>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PensionContributions', window );">Aggregate contributions to pension plans and retirement benefit schemes | $</a></td>
<td class="nump">$ 302,000<span></span>
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<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 225,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 104,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
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<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_ConsolidatedEntitiesAxis=srt_SubsidiariesMember', window );">ZHEJIANG TIANLAN</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
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<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_PensionContributions', window );">Aggregate contributions to pension plans and retirement benefit schemes | &#165;</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">&#165; 2,691,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">&#165; 6,003,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">&#165; 5,645,000<span></span>
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<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PensionContributions">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of cash outflow for pension benefit. Includes, but is not limited to, employer contribution to fund plan asset and payment to retiree. Excludes other postretirement benefit.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 25<br> -Subparagraph (g)<br> -URI https://asc.fasb.org/extlink&amp;oid=126954810&amp;loc=d3e3536-108585<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PensionContributions</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
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<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
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<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_ConsolidatedEntitiesAxis=srt_SubsidiariesMember</td>
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<td>na</td>
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<DOCUMENT>
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<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
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<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140426950502880">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Risk factors (Details Narrative)<br></strong></div></th>
<th class="th" colspan="2">12 Months Ended</th>
<th class="th" colspan="1"></th>
<th class="th" colspan="2"></th>
</tr>
<tr>
<th class="th">
<div>Dec. 31, 2022 </div>
<div>USD ($)</div>
</th>
<th class="th">
<div>Dec. 31, 2022 </div>
<div>CNY (&#165;)</div>
</th>
<th class="th">
<div>Dec. 31, 2022 </div>
<div>CNY (&#165;)</div>
</th>
<th class="th">
<div>Dec. 31, 2021 </div>
<div>USD ($)</div>
</th>
<th class="th">
<div>Dec. 31, 2021 </div>
<div>CNY (&#165;)</div>
</th>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_StatementGeographicalAxis=clwt_HKMember', window );">Hong Kong</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ConcentrationRiskCreditRiskFinancialInstrumentMaximumExposure', window );">Concentration of credit risk | $</a></td>
<td class="nump">$ 64,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RestrictedCash', window );">Restricted cash | $</a></td>
<td class="nump">$ 6,047,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 5,327,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_StatementGeographicalAxis=clwt_CNMember', window );">PRC</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ConcentrationRiskCreditRiskFinancialInstrumentMaximumExposure', window );">Concentration of credit risk</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">&#165; 72,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_ConsolidatedEntitiesAxis=srt_SubsidiariesMember', window );">ZHEJIANG TIANLAN | PRC</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ConcentrationRiskCreditRiskFinancialInstrumentMaximumExposure', window );">Concentration of credit risk</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">&#165; 500,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_RestrictedCash', window );">Restricted cash</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">&#165; 115,282,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">&#165; 48,855,000<span></span>
</td>
</tr>
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<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ConcentrationRiskCreditRiskFinancialInstrumentMaximumExposure">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Maximum amount of loss due to credit risk that, based on the gross fair value of the financial instrument, the entity would incur if parties to the financial instruments that make up the concentration failed completely to perform according to the terms of the contracts and the collateral or other security, if any, for the amount due proved to be of no value to the entity.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 825<br> -SubTopic 10<br> -Section 50<br> -Paragraph 21<br> -Subparagraph (b)<br> -URI https://asc.fasb.org/extlink&amp;oid=123594938&amp;loc=d3e13537-108611<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ConcentrationRiskCreditRiskFinancialInstrumentMaximumExposure</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
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<td><strong> Balance Type:</strong></td>
<td>debit</td>
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<td>duration</td>
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<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of cash restricted as to withdrawal or usage. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(1))<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br><br>Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 50<br> -Paragraph 8<br> -URI https://asc.fasb.org/extlink&amp;oid=126999549&amp;loc=SL98516268-108586<br><br>Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 942<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.9-03(1)(a))<br> -URI https://asc.fasb.org/extlink&amp;oid=126897435&amp;loc=d3e534808-122878<br><br>Reference 4: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03(a)(2))<br> -URI https://asc.fasb.org/extlink&amp;oid=126734703&amp;loc=d3e572229-122910<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_RestrictedCash</td>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
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<td><strong> Name:</strong></td>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_StatementGeographicalAxis=clwt_CNMember</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<td><strong> Data Type:</strong></td>
<td>na</td>
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<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_ConsolidatedEntitiesAxis=srt_SubsidiariesMember</td>
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<DOCUMENT>
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<FILENAME>R107.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
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<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140426950309296">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Related party transactions (Details Narrative)<br></strong></div></th>
<th class="th" colspan="5">12 Months Ended</th>
</tr>
<tr>
<th class="th">
<div>Dec. 31, 2022 </div>
<div>USD ($)</div>
</th>
<th class="th">
<div>Dec. 31, 2022 </div>
<div>CNY (&#165;)</div>
</th>
<th class="th">
<div>Dec. 31, 2021 </div>
<div>USD ($)</div>
</th>
<th class="th">
<div>Dec. 31, 2021 </div>
<div>CNY (&#165;)</div>
</th>
<th class="th">
<div>Dec. 31, 2020 </div>
<div>USD ($)</div>
</th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ProceedsFromSaleOfOtherInvestments', window );">Proceeds from sale of long-term investment | $</a></td>
<td class="nump">$ 0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 148,000<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_StatementScenarioAxis=clwt_BluesSkyMember', window );">Blue Sky</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ProceedsFromSaleOfOtherInvestments', window );">Proceeds from sale of long-term investment | $</a></td>
<td class="nump">$ 148,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_ConsolidatedEntitiesAxis=srt_SubsidiariesMember', window );">ZHEJIANG TIANLAN | Engineering Service</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_Investments', window );">Investment | &#165;</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">&#165; 273,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_Remuneration', window );">Remuneration | &#165;</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">&#165; 1,083,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">&#165; 1,209,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_clwt_Remuneration">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">clwt_Remuneration</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>clwt_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_Investments">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Sum of the carrying amounts as of the balance sheet date of all investments.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 210<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-03.1(h))<br> -URI https://asc.fasb.org/extlink&amp;oid=126734703&amp;loc=d3e572229-122910<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_Investments</td>
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<tr>
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<td>us-gaap_</td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
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<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
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<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of cash inflow from the sale of investments classified as other.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 45<br> -Paragraph 12<br> -URI https://asc.fasb.org/extlink&amp;oid=126954810&amp;loc=d3e3179-108585<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
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<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
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<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140426946480512">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Intangible assets net (Details) - ZHEJIANG TIANLAN<br> &#165; in Thousands, $ in Thousands</strong></div></th>
<th class="th">
<div>Dec. 31, 2022 </div>
<div>CNY (&#165;)</div>
</th>
<th class="th">
<div>Dec. 31, 2022 </div>
<div>USD ($)</div>
</th>
<th class="th">
<div>Dec. 31, 2021 </div>
<div>CNY (&#165;)</div>
</th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FiniteLivedPatentsGross', window );">Patents</a></td>
<td class="nump">&#165; 3,950<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">&#165; 3,750<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OtherFiniteLivedIntangibleAssetsGross', window );">Others</a></td>
<td class="nump">165<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">165<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsGross', window );">Amortizable intangible assets</a></td>
<td class="nump">4,115<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">3,915<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization', window );">Less: accumulated amortization</a></td>
<td class="num">(2,307)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(2,050)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsNet', window );">Net carrying amount of intangble assets</a></td>
<td class="nump">&#165; 1,808<span></span>
</td>
<td class="nump">$ 1,808<span></span>
</td>
<td class="nump">&#165; 1,865<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization">
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<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Accumulated amount of amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 30<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (a)(1)<br> -URI https://asc.fasb.org/extlink&amp;oid=66006027&amp;loc=d3e16323-109275<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(16))<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization</td>
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<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount before amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 928<br> -SubTopic 340<br> -Section 50<br> -Paragraph 1<br> -URI https://asc.fasb.org/extlink&amp;oid=6473545&amp;loc=d3e61844-108004<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 30<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (a)(1)<br> -URI https://asc.fasb.org/extlink&amp;oid=66006027&amp;loc=d3e16323-109275<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FiniteLivedIntangibleAssetsGross</td>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount after amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 926<br> -SubTopic 20<br> -Section 50<br> -Paragraph 5<br> -URI https://asc.fasb.org/extlink&amp;oid=120154696&amp;loc=d3e54445-107959<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 30<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (a)(1)<br> -URI https://asc.fasb.org/extlink&amp;oid=66006027&amp;loc=d3e16323-109275<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Gross carrying amount before accumulated amortization as of the balance sheet date of the costs pertaining to the exclusive legal rights granted to the owner of the patent to exploit an invention or a process for a period of time specified by law. Such costs may have been expended to directly apply and receive patent rights, or to acquire such rights.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 30<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (a)(1)<br> -URI https://asc.fasb.org/extlink&amp;oid=66006027&amp;loc=d3e16323-109275<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FiniteLivedPatentsGross</td>
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<td>debit</td>
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<td><strong> Period Type:</strong></td>
<td>instant</td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount before accumulated amortization of finite-lived intangible assets classified as other.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 30<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (a)(1)<br> -URI https://asc.fasb.org/extlink&amp;oid=66006027&amp;loc=d3e16323-109275<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
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<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140426960773440">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Intangible assets net (Details 1) - USD ($)<br></strong></div></th>
<th class="th" colspan="3">12 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Dec. 31, 2022</div></th>
<th class="th"><div>Dec. 31, 2021</div></th>
<th class="th"><div>Dec. 31, 2020</div></th>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_ConsolidatedEntitiesAxis=srt_SubsidiaryIssuerMember', window );">ZHEJIANG TIANLAN</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ExplorationExpense', window );">Amortization expense</a></td>
<td class="nump">$ 257<span></span>
</td>
<td class="nump">$ 255<span></span>
</td>
<td class="nump">$ 142<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ExplorationExpense">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Exploration expenses (including prospecting) related to oil and gas producing entities and would be included in operating expenses of that entity. Costs incurred in identifying areas that may warrant examination and in examining specific areas that are considered to have prospects of containing oil and gas reserves, including costs of drilling exploratory wells and exploratory-type stratigraphic test wells. Exploration costs may be incurred both before acquiring the related property (sometimes referred to in part as prospecting costs) and after acquiring the property. Principal types of exploration costs, which include depreciation and applicable operating costs of support equipment and facilities and other costs of exploration activities, are: (i) Costs of topographical, geographical and geophysical studies, rights of access to properties to conduct those studies, and salaries and other expenses of geologists, geophysical crews, and others conducting those studies. Collectively, these are sometimes referred to as geological and geophysical or "G&amp;G" costs. (ii) Costs of carrying and retaining undeveloped properties, such as delay rentals, ad valorem taxes on properties, legal costs for title defense, and the maintenance of land and lease records. (iii) Dry hole contributions and bottom hole contributions. (iv) Costs of drilling and equipping exploratory wells. (v) Costs of drilling exploratory-type stratigraphic test wells.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 932<br> -SubTopic 235<br> -Section 50<br> -Paragraph 23<br> -Subparagraph (c)<br> -URI https://asc.fasb.org/extlink&amp;oid=126939881&amp;loc=d3e62136-109447<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
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<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140426950988880">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Intangible assets net (Details 2) - ZHEJIANG TIANLAN<br> &#165; in Thousands</strong></div></th>
<th class="th">
<div>Dec. 31, 2022 </div>
<div>CNY (&#165;)</div>
</th>
<th class="th">
<div>Dec. 31, 2022 </div>
<div>USD ($)</div>
</th>
<th class="th">
<div>Dec. 31, 2021 </div>
<div>CNY (&#165;)</div>
</th>
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<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths', window );">2023</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 257,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo', window );">2024</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">257,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThree', window );">2025</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">257,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFour', window );">2026</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">257<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFive', window );">2027</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">257<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive', window );">Thereafter</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">523,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FiniteLivedIntangibleAssetsNet', window );">Intangible assets, net</a></td>
<td class="nump">&#165; 1,808<span></span>
</td>
<td class="nump">$ 1,808,000<span></span>
</td>
<td class="nump">&#165; 1,865<span></span>
</td>
</tr>
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<div style="display: none;">
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<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of amortization for asset, excluding financial asset and goodwill, lacking physical substance with finite life expected to be recognized after fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive</td>
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<td>xbrli:monetaryItemType</td>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of amortization for assets, excluding financial assets and goodwill, lacking physical substance with finite life expected to be recognized in next fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 30<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (a)(3)<br> -URI https://asc.fasb.org/extlink&amp;oid=66006027&amp;loc=d3e16323-109275<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
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<td>xbrli:monetaryItemType</td>
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<td>debit</td>
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<td>instant</td>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of amortization for assets, excluding financial assets and goodwill, lacking physical substance with finite life expected to be recognized in fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 30<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (a)(3)<br> -URI https://asc.fasb.org/extlink&amp;oid=66006027&amp;loc=d3e16323-109275<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of amortization for assets, excluding financial assets and goodwill, lacking physical substance with finite life expected to be recognized in fourth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 30<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (a)(3)<br> -URI https://asc.fasb.org/extlink&amp;oid=66006027&amp;loc=d3e16323-109275<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of amortization for assets, excluding financial assets and goodwill, lacking physical substance with finite life expected to be recognized in third fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 30<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (a)(3)<br> -URI https://asc.fasb.org/extlink&amp;oid=66006027&amp;loc=d3e16323-109275<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThree</td>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of amortization for assets, excluding financial assets and goodwill, lacking physical substance with finite life expected to be recognized in second fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 30<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (a)(3)<br> -URI https://asc.fasb.org/extlink&amp;oid=66006027&amp;loc=d3e16323-109275<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount after amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 926<br> -SubTopic 20<br> -Section 50<br> -Paragraph 5<br> -URI https://asc.fasb.org/extlink&amp;oid=120154696&amp;loc=d3e54445-107959<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 30<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (a)(1)<br> -URI https://asc.fasb.org/extlink&amp;oid=66006027&amp;loc=d3e16323-109275<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_ConsolidatedEntitiesAxis=srt_SubsidiariesMember</td>
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<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140426950825696">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Land use right net (Details) - ZHEJIANG TIANLAN - CNY (&#165;)<br> &#165; in Thousands</strong></div></th>
<th class="th"><div>Dec. 31, 2022</div></th>
<th class="th"><div>Dec. 31, 2021</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_FiniteLivedContractualRightsGross', window );">Land use right, gross</a></td>
<td class="nump">&#165; 7,361<span></span>
</td>
<td class="nump">&#165; 7,361<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_LandUseRightAccumulatedAmortisation', window );">Less: accumulated amortization</a></td>
<td class="num">(2,511)<span></span>
</td>
<td class="num">(2,364)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_FiniteLivedIntangibleAssetContractualRightNetLandUseRight', window );">Land use right, net</a></td>
<td class="nump">&#165; 4,850<span></span>
</td>
<td class="nump">&#165; 4,997<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_clwt_FiniteLivedIntangibleAssetContractualRightNetLandUseRight">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">clwt_FiniteLivedIntangibleAssetContractualRightNetLandUseRight</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>clwt_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_clwt_LandUseRightAccumulatedAmortisation">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">clwt_LandUseRightAccumulatedAmortisation</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>clwt_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_FiniteLivedContractualRightsGross">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Gross carrying amount before accumulated amortization as of the balance sheet date of an intangible asset that arises from a contractual arrangement with a third party (not including franchise rights and license agreements).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 350<br> -SubTopic 30<br> -Section 50<br> -Paragraph 2<br> -Subparagraph (a)(1)<br> -URI https://asc.fasb.org/extlink&amp;oid=66006027&amp;loc=d3e16323-109275<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_FiniteLivedContractualRightsGross</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_ConsolidatedEntitiesAxis=srt_SubsidiariesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_ConsolidatedEntitiesAxis=srt_SubsidiariesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
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</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>127
<FILENAME>R112.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
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</head>
<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140426949861536">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Land use right net (Details 1) - USD ($)<br></strong></div></th>
<th class="th" colspan="3">12 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Dec. 31, 2022</div></th>
<th class="th"><div>Dec. 31, 2021</div></th>
<th class="th"><div>Dec. 31, 2020</div></th>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_ConsolidatedEntitiesAxis=srt_SubsidiaryIssuerMember', window );">ZHEJIANG TIANLAN</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_AccretionExpense', window );">Amortization expense</a></td>
<td class="nump">$ 150<span></span>
</td>
<td class="nump">$ 150<span></span>
</td>
<td class="nump">$ 159<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_AccretionExpense">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount recognized for the passage of time, typically for liabilities, that have been discounted to their net present values. Excludes accretion associated with asset retirement obligations.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 420<br> -SubTopic 10<br> -Section 50<br> -Paragraph 1<br> -Subparagraph (b)(2)<br> -URI https://asc.fasb.org/extlink&amp;oid=6394359&amp;loc=d3e17939-110869<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 420<br> -SubTopic 10<br> -Section 35<br> -Paragraph 4<br> -URI https://asc.fasb.org/extlink&amp;oid=6394232&amp;loc=d3e17558-110866<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_AccretionExpense</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_ConsolidatedEntitiesAxis=srt_SubsidiaryIssuerMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_ConsolidatedEntitiesAxis=srt_SubsidiaryIssuerMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>128
<FILENAME>R113.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
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							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140426949781152">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Land use right net (Details 2) - ZHEJIANG TIANLAN<br></strong></div></th>
<th class="th">
<div>Dec. 31, 2022 </div>
<div>USD ($)</div>
</th>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_LandUseRightAmortizationExpenseYearTwo', window );">2024</a></td>
<td class="nump">$ 150,000<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_LandUseRightAmortizationExpenseNextTwelveMonths', window );">2023</a></td>
<td class="nump">150,000<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_LandUseRightAmortizationExpenseYearThree', window );">2025</a></td>
<td class="nump">150,000<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_LandUseRightAmortizationExpenseYearFour', window );">2026</a></td>
<td class="nump">150<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_LandUseRightAmortizationExpenseYearFive', window );">2027</a></td>
<td class="nump">150<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_LandUseRightAmortizationExpenseThereafter', window );">Thereafter</a></td>
<td class="nump">4,100,000<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_LandUseRightAmortizationExpense', window );">Total</a></td>
<td class="nump">$ 4,850,000<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_clwt_LandUseRightAmortizationExpense">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">clwt_LandUseRightAmortizationExpense</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>clwt_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_clwt_LandUseRightAmortizationExpenseNextTwelveMonths">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">clwt_LandUseRightAmortizationExpenseNextTwelveMonths</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>clwt_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_clwt_LandUseRightAmortizationExpenseThereafter">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">clwt_LandUseRightAmortizationExpenseThereafter</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>clwt_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_clwt_LandUseRightAmortizationExpenseYearFive">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">clwt_LandUseRightAmortizationExpenseYearFive</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>clwt_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_clwt_LandUseRightAmortizationExpenseYearFour">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">clwt_LandUseRightAmortizationExpenseYearFour</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>clwt_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_clwt_LandUseRightAmortizationExpenseYearThree">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">clwt_LandUseRightAmortizationExpenseYearThree</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>clwt_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_clwt_LandUseRightAmortizationExpenseYearTwo">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">clwt_LandUseRightAmortizationExpenseYearTwo</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>clwt_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_ConsolidatedEntitiesAxis=srt_SubsidiariesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_ConsolidatedEntitiesAxis=srt_SubsidiariesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>129
<FILENAME>R114.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
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</head>
<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140426960878176">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Land use right net (Details Narrative) - CNY (&#165;)<br></strong></div></th>
<th class="th"><div>Dec. 31, 2022</div></th>
<th class="th"><div>Dec. 31, 2021</div></th>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_ConsolidatedEntitiesAxis=srt_SubsidiariesMember', window );">ZHEJIANG TIANLAN</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_LandUseRightPledgedBankLoan', window );">Land use right pledged bank loan</a></td>
<td class="nump">&#165; 1,417,000<span></span>
</td>
<td class="nump">&#165; 1,463,000<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_clwt_LandUseRightPledgedBankLoan">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">clwt_LandUseRightPledgedBankLoan</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>clwt_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_ConsolidatedEntitiesAxis=srt_SubsidiariesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_ConsolidatedEntitiesAxis=srt_SubsidiariesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>130
<FILENAME>R115.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
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<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140426959444224">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Bank borrowings (Details)<br> &#165; in Thousands</strong></div></th>
<th class="th">
<div>Dec. 31, 2022 </div>
<div>USD ($)</div>
</th>
<th class="th">
<div>Dec. 31, 2022 </div>
<div>CNY (&#165;)</div>
</th>
<th class="th">
<div>Dec. 31, 2021 </div>
<div>USD ($)</div>
</th>
<th class="th">
<div>Dec. 31, 2021 </div>
<div>CNY (&#165;)</div>
</th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_BankLoans', window );">Bank loan | $</a></td>
<td class="nump">$ 84,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 88,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_ConsolidatedEntitiesAxis=srt_SubsidiariesMember', window );">ZHEJIANG TIANLAN</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_BankLoans', window );">Bank loan</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">&#165; 5,508<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">&#165; 13,518<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_ConsolidatedEntitiesAxis=srt_SubsidiariesMember', window );">ZHEJIANG TIANLAN | Bank Loan Borrowed by the Company</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_BankLoans', window );">Bank loan</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">501<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">8,511<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_ConsolidatedEntitiesAxis=srt_SubsidiariesMember', window );">ZHEJIANG TIANLAN | Bank Loan Borrowed by Subsidiaries of the Company</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_BankLoans', window );">Bank loan</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">&#165; 5,007<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">&#165; 5,007<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_BankLoans">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of short-term bank loan secured by broker-dealer customer's security.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher SEC<br> -Name Rule 15c3-1<br> -Number 240<br> -Section 15c3-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_BankLoans</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>srt_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_ConsolidatedEntitiesAxis=srt_SubsidiariesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_ConsolidatedEntitiesAxis=srt_SubsidiariesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DebtInstrumentAxis=clwt_BankLoanBorrowedByTheCompanysMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DebtInstrumentAxis=clwt_BankLoanBorrowedByTheCompanysMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DebtInstrumentAxis=clwt_BankLoanBorrowedBySubsidiariesOfTheCompanysMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DebtInstrumentAxis=clwt_BankLoanBorrowedBySubsidiariesOfTheCompanysMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>131
<FILENAME>R116.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140426954467472">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Bank borrowings (Details Narrative) - ZHEJIANG TIANLAN - CNY (&#165;)<br></strong></div></th>
<th class="th" colspan="3">12 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Dec. 31, 2022</div></th>
<th class="th"><div>Dec. 31, 2021</div></th>
<th class="th"><div>Dec. 31, 2020</div></th>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_ConsolidatedEntitiesAxis=srt_SubsidiariesMember', window );">Borrowed By The Company</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SubordinatedBorrowingInterestRate', window );">Interest fixed rates</a></td>
<td class="nump">3.85%<span></span>
</td>
<td class="nump">5.00%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_InterestFixedRatesMinimum', window );">Interest fixed rates minimum</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">4.35%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_InterestPaid', window );">Interest paid</a></td>
<td class="nump">&#165; 408,000<span></span>
</td>
<td class="nump">&#165; 253,000<span></span>
</td>
<td class="nump">&#165; 1,377,000<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_ConsolidatedEntitiesAxis=srt_SubsidiariesMember', window );">Borrowed By Subsidiaries Company</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SubordinatedBorrowingInterestRate', window );">Interest fixed rates</a></td>
<td class="nump">4.85%<span></span>
</td>
<td class="nump">5.00%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_InterestFixedRatesMinimum', window );">Interest fixed rates minimum</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">4.35%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_InterestPaid', window );">Interest paid</a></td>
<td class="nump">&#165; 218,000<span></span>
</td>
<td class="nump">&#165; 427,000<span></span>
</td>
<td class="nump">&#165; 287,000<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_clwt_InterestFixedRatesMinimum">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">clwt_InterestFixedRatesMinimum</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>clwt_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>num:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_InterestPaid">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of cash paid for interest, including, but not limited to, capitalized interest and payment to settle zero-coupon bond attributable to accreted interest of debt discount and debt instrument with insignificant coupon interest rate in relation to effective interest rate of borrowing attributable to accreted interest of debt discount; classified as operating and investing activities.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 50<br> -Paragraph 2<br> -URI https://asc.fasb.org/extlink&amp;oid=126999549&amp;loc=d3e4297-108586<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_InterestPaid</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_SubordinatedBorrowingInterestRate">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Stated interest rate of the subordinated debt.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_SubordinatedBorrowingInterestRate</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_ConsolidatedEntitiesAxis=srt_SubsidiariesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_ConsolidatedEntitiesAxis=srt_SubsidiariesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PlanNameAxis=clwt_BorrowedByTheCompanyMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PlanNameAxis=clwt_BorrowedByTheCompanyMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_PlanNameAxis=clwt_BorrowedBySubsidiariesCompanyMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_PlanNameAxis=clwt_BorrowedBySubsidiariesCompanyMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>132
<FILENAME>R117.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
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<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140426959470144">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Other taxes payable (Details Narrative) - ZHEJIANG TIANLAN<br></strong></div></th>
<th class="th"><div>Dec. 31, 2022</div></th>
<th class="th"><div>Dec. 31, 2021</div></th>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_ConsolidatedEntitiesAxis=srt_SubsidiariesMember', window );">Minimum [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_ValuedAddedTaxInterestRate', window );">Valued-Added Tax rate</a></td>
<td class="nump">3.00%<span></span>
</td>
<td class="nump">3.00%<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_ConsolidatedEntitiesAxis=srt_SubsidiariesMember', window );">Maximum [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_ValuedAddedTaxInterestRate', window );">Valued-Added Tax rate</a></td>
<td class="nump">13.00%<span></span>
</td>
<td class="nump">13.00%<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_clwt_ValuedAddedTaxInterestRate">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">clwt_ValuedAddedTaxInterestRate</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>clwt_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>num:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_ConsolidatedEntitiesAxis=srt_SubsidiariesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_ConsolidatedEntitiesAxis=srt_SubsidiariesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_RangeAxis=srt_MinimumMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_RangeAxis=srt_MinimumMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_RangeAxis=srt_MaximumMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_RangeAxis=srt_MaximumMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>133
<FILENAME>R118.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
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							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
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</head>
<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140426955210592">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Commitments and contingencies (Details Narrative) - USD ($)<br></strong></div></th>
<th class="th" colspan="2">12 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Dec. 31, 2022</div></th>
<th class="th"><div>Dec. 31, 2021</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_CommitmentsAndContingenciesDisclosureAbstract', window );"><strong>Commitments and contingencies</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_UtilisedForIssuanceOfBankGuarantees', window );">Utilised for issuance of bank guarantees</a></td>
<td class="nump">$ 432,000<span></span>
</td>
<td class="nump">$ 605,000<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_LineOfCreditFacilityCurrentBorrowingCapacity', window );">Banking facilities available for overdraft and import and export credits</a></td>
<td class="nump">897,000<span></span>
</td>
<td class="nump">897,000<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_SecurityDeposit', window );">Secured by bank deposit</a></td>
<td class="nump">$ 897,000<span></span>
</td>
<td class="nump">$ 897,000<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_DebtWeightedAverageInterestRate', window );">Weighted average interest rate</a></td>
<td class="nump">6.70%<span></span>
</td>
<td class="nump">5.00%<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_LoansAssumed1', window );">Bank borrowings</a></td>
<td class="nump">$ 415,000<span></span>
</td>
<td class="nump">$ 219,000<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_ShortTermDebtInterestRateIncrease', window );">Average interest rates</a></td>
<td class="nump">6.70%<span></span>
</td>
<td class="nump">5.00%<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_clwt_UtilisedForIssuanceOfBankGuarantees">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">clwt_UtilisedForIssuanceOfBankGuarantees</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>clwt_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_CommitmentsAndContingenciesDisclosureAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_CommitmentsAndContingenciesDisclosureAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_DebtWeightedAverageInterestRate">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Weighted average interest rate of debt outstanding.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_DebtWeightedAverageInterestRate</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LineOfCreditFacilityCurrentBorrowingCapacity">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of current borrowing capacity under the credit facility considering any current restrictions on the amount that could be borrowed (for example, borrowings may be limited by the amount of current assets), but without considering any amounts currently outstanding under the facility.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02.19(b),22(b))<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LineOfCreditFacilityCurrentBorrowingCapacity</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_LoansAssumed1">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The fair value of loans assumed in noncash investing or financing activities.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 50<br> -Paragraph 4<br> -URI https://asc.fasb.org/extlink&amp;oid=126999549&amp;loc=d3e4313-108586<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 50<br> -Paragraph 3<br> -URI https://asc.fasb.org/extlink&amp;oid=126999549&amp;loc=d3e4304-108586<br><br>Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 230<br> -SubTopic 10<br> -Section 50<br> -Paragraph 5<br> -URI https://asc.fasb.org/extlink&amp;oid=126999549&amp;loc=d3e4332-108586<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_LoansAssumed1</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_SecurityDeposit">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of an asset, typically cash, provided to a counterparty to provide certain assurance of performance by the entity pursuant to the terms of a written or oral agreement, such as a lease.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 210<br> -SubTopic 10<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.5-02(17))<br> -URI https://asc.fasb.org/extlink&amp;oid=120391452&amp;loc=d3e13212-122682<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_SecurityDeposit</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_ShortTermDebtInterestRateIncrease">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Percentage increase in the stated interest rate on a short-term debt instrument.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_ShortTermDebtInterestRateIncrease</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>us-gaap_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>134
<FILENAME>R119.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
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<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140426945002208">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Subsequent event (Details Narrative) - Subsequent Event [Member]<br></strong></div></th>
<th class="th" colspan="1">1 Months Ended</th>
</tr>
<tr><th class="th">
<div>Apr. 18, 2023 </div>
<div>USD ($) </div>
<div>shares</div>
</th></tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_PurchasePriceForStockRepurchasePlan', window );">Purchase price | $</a></td>
<td class="nump">$ 300,000<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_PurchaseOrdinaryShares', window );">Purchase ordinary shares | shares</a></td>
<td class="nump">230,000<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_clwt_PurchaseOrdinaryShares">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">clwt_PurchaseOrdinaryShares</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>clwt_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_clwt_PurchasePriceForStockRepurchasePlan">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">clwt_PurchasePriceForStockRepurchasePlan</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>clwt_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_SubsequentEventTypeAxis=us-gaap_SubsequentEventMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">us-gaap_SubsequentEventTypeAxis=us-gaap_SubsequentEventMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>135
<FILENAME>R120.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
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</head>
<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140426945177920">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Other income and other losses (Details)<br> &#165; in Thousands, $ in Thousands</strong></div></th>
<th class="th" colspan="6">12 Months Ended</th>
</tr>
<tr>
<th class="th">
<div>Dec. 31, 2022 </div>
<div>USD ($)</div>
</th>
<th class="th">
<div>Dec. 31, 2022 </div>
<div>CNY (&#165;)</div>
</th>
<th class="th">
<div>Dec. 31, 2021 </div>
<div>USD ($)</div>
</th>
<th class="th">
<div>Dec. 31, 2021 </div>
<div>CNY (&#165;)</div>
</th>
<th class="th">
<div>Dec. 31, 2020 </div>
<div>USD ($)</div>
</th>
<th class="th">
<div>Dec. 31, 2020 </div>
<div>CNY (&#165;)</div>
</th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OtherIncome', window );">Other income | $</a></td>
<td class="nump">$ 13<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 127<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 307<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_ConsolidatedEntitiesAxis=srt_SubsidiariesMember', window );">ZHEJIANG TIANLAN</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_CompensationIncome', window );">Compensation income</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">&#165; 0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">&#165; 0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">&#165; 22,548<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_GainOnDisposalOfPropertyPlantAndEquipment', window );">Gain on disposal of property, plant and equipment</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">39<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">0<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_InvestmentIncomeNet', window );">Investment income</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">824<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">531<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">266<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_AmountsWaivedByPayees', window );">Amounts waived by payees</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">980<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">3,061<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">4,535<span></span>
</td>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_AllowanceForDoubtfulAccountsReversal', window );">Reversal of allowance for doubtful accounts</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">983<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">183<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">6,463<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_SubsidyIncome', window );">Subsidy income from PRC government</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">9,002<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">7,780<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">5,834<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OtherIncome', window );">Other income</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">&#165; 11,789<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">&#165; 11,594<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">&#165; 39,646<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_clwt_AllowanceForDoubtfulAccountsReversal">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">clwt_AllowanceForDoubtfulAccountsReversal</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>clwt_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_clwt_AmountsWaivedByPayees">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">clwt_AmountsWaivedByPayees</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>clwt_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_clwt_CompensationIncome">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">clwt_CompensationIncome</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>clwt_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_clwt_GainOnDisposalOfPropertyPlantAndEquipment">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">clwt_GainOnDisposalOfPropertyPlantAndEquipment</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>clwt_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_clwt_SubsidyIncome">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">clwt_SubsidyIncome</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>clwt_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_us-gaap_InvestmentIncomeNet">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount after accretion (amortization) of discount (premium), and investment expense, of interest income and dividend income on nonoperating securities.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03.7(a),(b))<br> -URI https://asc.fasb.org/extlink&amp;oid=126953954&amp;loc=SL114868664-224227<br><br>Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03.8)<br> -URI https://asc.fasb.org/extlink&amp;oid=126953954&amp;loc=SL114868664-224227<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
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<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of revenue and income classified as other.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 944<br> -SubTopic 220<br> -Section S99<br> -Paragraph 1<br> -Subparagraph (SX 210.7-04.4)<br> -URI https://asc.fasb.org/extlink&amp;oid=120400993&amp;loc=SL114874131-224263<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
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<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm140426946239680">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Other income and other losses (Details 1) - ZHEJIANG TIANLAN<br> &#165; in Thousands, $ in Thousands</strong></div></th>
<th class="th" colspan="4">12 Months Ended</th>
</tr>
<tr>
<th class="th">
<div>Dec. 31, 2022 </div>
<div>CNY (&#165;)</div>
</th>
<th class="th">
<div>Dec. 31, 2021 </div>
<div>CNY (&#165;)</div>
</th>
<th class="th">
<div>Dec. 31, 2021 </div>
<div>USD ($)</div>
</th>
<th class="th">
<div>Dec. 31, 2020 </div>
<div>CNY (&#165;)</div>
</th>
</tr>
<tr class="re">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_ImpairmentLossOnShortTermInvestments', window );">Impairment loss on short term investments</a></td>
<td class="nump">&#165; 195<span></span>
</td>
<td class="nump">&#165; 0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">&#165; 1,340<span></span>
</td>
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<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_ImpairmentLossOnContractAssets', window );">Impairment loss on contract assets</a></td>
<td class="nump">3,560<span></span>
</td>
<td class="nump">1,238<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">1,399<span></span>
</td>
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<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_ImpairmentLossOnLongTermInvestments', window );">Impairment loss on long-term investments</a></td>
<td class="nump">0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">$ 0<span></span>
</td>
<td class="nump">1,340<span></span>
</td>
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<tr class="ro">
<td class="pl custom" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_clwt_ImpairmentLossOnPropertyPlantAndEquipment', window );">Impairment loss on property, plant and equipment</a></td>
<td class="nump">0<span></span>
</td>
<td class="nump">0<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">2,742<span></span>
</td>
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<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_us-gaap_OtherNonoperatingGainsLosses', window );">Other losses</a></td>
<td class="nump">&#165; 3,755<span></span>
</td>
<td class="nump">&#165; 1,238<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">&#165; 5,481<span></span>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
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<td><strong> Name:</strong></td>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Amount of gain (loss) related to nonoperating activities, classified as other.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef<br> -Publisher FASB<br> -Name Accounting Standards Codification<br> -Topic 220<br> -SubTopic 10<br> -Section S99<br> -Paragraph 2<br> -Subparagraph (SX 210.5-03.7,9)<br> -URI https://asc.fasb.org/extlink&amp;oid=126953954&amp;loc=SL114868664-224227<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
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      decimals="-3"
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      contextRef="From2022-01-01to2022-12-31"
      decimals="-3"
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      contextRef="From2021-01-01to2021-12-31"
      decimals="-3"
      id="fid_3195"
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    <us-gaap:IncreaseDecreaseInAccountsReceivable
      contextRef="From2020-01-01to2020-12-31"
      decimals="-3"
      id="fid_3196"
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    <us-gaap:IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets
      contextRef="From2022-01-01to2022-12-31"
      decimals="-3"
      id="fid_3197"
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      contextRef="From2021-01-01to2021-12-31"
      decimals="-3"
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    <us-gaap:IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets
      contextRef="From2020-01-01to2020-12-31"
      decimals="-3"
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      contextRef="From2022-01-01to2022-12-31"
      decimals="-3"
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    <us-gaap:IncreaseDecreaseInContractWithCustomerAsset
      contextRef="From2021-01-01to2021-12-31"
      decimals="-3"
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    <us-gaap:IncreaseDecreaseInContractWithCustomerAsset
      contextRef="From2020-01-01to2020-12-31"
      decimals="-3"
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      contextRef="From2022-01-01to2022-12-31"
      decimals="-3"
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      contextRef="From2021-01-01to2021-12-31"
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    <us-gaap:IncreaseDecreaseInInventories
      contextRef="From2020-01-01to2020-12-31"
      decimals="-3"
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      contextRef="From2022-01-01to2022-12-31"
      decimals="-3"
      id="fid_3206"
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    <us-gaap:IncreaseDecreaseInAccountsPayable
      contextRef="From2021-01-01to2021-12-31"
      decimals="-3"
      id="fid_3207"
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      contextRef="From2020-01-01to2020-12-31"
      decimals="-3"
      id="fid_3208"
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      contextRef="From2022-01-01to2022-12-31"
      decimals="-3"
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      contextRef="From2021-01-01to2021-12-31"
      decimals="-3"
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    <us-gaap:IncreaseDecreaseInContractWithCustomerLiability
      contextRef="From2020-01-01to2020-12-31"
      decimals="-3"
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      contextRef="From2022-01-01to2022-12-31"
      decimals="-3"
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      contextRef="From2021-01-01to2021-12-31"
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      contextRef="From2020-01-01to2020-12-31"
      decimals="-3"
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      contextRef="From2022-01-01to2022-12-31"
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      contextRef="From2021-01-01to2021-12-31"
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      contextRef="From2020-01-01to2020-12-31"
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      contextRef="From2022-01-01to2022-12-31"
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      contextRef="From2021-01-01to2021-12-31"
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      contextRef="From2020-01-01to2020-12-31"
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      contextRef="From2022-01-01to2022-12-31"
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      contextRef="From2021-01-01to2021-12-31"
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      contextRef="From2020-01-01to2020-12-31"
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      contextRef="From2022-01-01to2022-12-31"
      decimals="-3"
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    <clwt:PaymentToAcquirePropertyPlantAndEquipment
      contextRef="From2021-01-01to2021-12-31"
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    <clwt:PaymentToAcquirePropertyPlantAndEquipment
      contextRef="From2020-01-01to2020-12-31"
      decimals="-3"
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      contextRef="From2022-01-01to2022-12-31"
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      contextRef="From2021-01-01to2021-12-31"
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      contextRef="From2020-01-01to2020-12-31"
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      contextRef="From2022-01-01to2022-12-31"
      decimals="-3"
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      contextRef="From2021-01-01to2021-12-31"
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      contextRef="From2020-01-01to2020-12-31"
      decimals="-3"
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      contextRef="From2022-01-01to2022-12-31"
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      contextRef="From2021-01-01to2021-12-31"
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      contextRef="From2020-01-01to2020-12-31"
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      contextRef="From2022-01-01to2022-12-31"
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      contextRef="From2021-01-01to2021-12-31"
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      contextRef="From2020-01-01to2020-12-31"
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      contextRef="From2022-01-01to2022-12-31"
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      contextRef="From2021-01-01to2021-12-31"
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      contextRef="From2020-01-01to2020-12-31"
      decimals="-3"
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      contextRef="From2022-01-01to2022-12-31"
      decimals="-3"
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      contextRef="From2021-01-01to2021-12-31"
      decimals="-3"
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      contextRef="From2020-01-01to2020-12-31"
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      contextRef="From2022-01-01to2022-12-31"
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      contextRef="From2021-01-01to2021-12-31"
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      contextRef="From2020-01-01to2020-12-31"
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FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;Effective interest&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;held&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:16%;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:13%;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:26%;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: #000000 1px solid;width:7%;vertical-align:top;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;2022&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: #000000 1px solid;width:7%;vertical-align:top;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;2021&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:16%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:13%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:26%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:7%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:7%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:16%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Euro Tech (Far East) Limited&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:13%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Hong Kong&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:26%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Marketing and trading of water and waste water related process control, analytical and testing instruments, disinfection equipment, supplies and related automation systems&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:7%;vertical-align:top;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:left;"&gt;100%&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:7%;vertical-align:top;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:left;"&gt;100%&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:16%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:13%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:26%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:7%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:7%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:16%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Euro Tech Trading (Shanghai) Limited&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:13%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;The PRC&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:26%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Inactive&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:7%;vertical-align:top;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:left;"&gt;100%&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:7%;vertical-align:top;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:left;"&gt;100%&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:16%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:13%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:26%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:7%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:7%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:16%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Shanghai Euro Tech Limited&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:13%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;The PRC&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:26%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Manufacturing of analytical and testing equipment&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:7%;vertical-align:top;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:left;"&gt;100%&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:7%;vertical-align:top;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:left;"&gt;100%&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:16%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:13%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:26%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:7%;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:left;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:7%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:16%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Shanghai Euro Tech Environmental &lt;/p&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Engineering Company &#160;Limited&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:13%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;The PRC&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:26%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Inactive&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:7%;vertical-align:top;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:left;"&gt;- (note 1)&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:left;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:7%;vertical-align:top;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:left;"&gt;-&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:16%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:13%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:26%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:7%;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:left;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:7%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:16%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Yixing Pact Environmental Technology Co., Ltd.&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:13%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;The PRC&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:26%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Design, manufacturing and operation of water and waste water treatment machinery and equipment&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:7%;vertical-align:top;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:left;"&gt;58%&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:7%;vertical-align:top;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:left;"&gt;58%&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:16%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:13%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:26%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:7%;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:left;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:7%;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:16%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Pact Asia Pacific Limited&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:13%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;The British Virgin Islands&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:26%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Sale of environmental protection equipment, undertaking environment protection projects and providing relevant technology advice, training and services&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:7%;vertical-align:top;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:left;"&gt;58%&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:7%;vertical-align:top;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:left;"&gt;58%&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:16%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:13%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:26%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:7%;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:left;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:7%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td colspan="3" style="width:30%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Non-consolidating affiliate:&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:26%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:7%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:7%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:16%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:13%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:26%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:7%;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:left;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:7%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:16%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Zhejiang Tianlan Environmental Protection Technology Co. Ltd (&#x201c;Blue Sky&#x201d;) *&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:13%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;The PRC&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:26%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Design, general contract, equipment manufacturing, installation, testing and operation management of the treatment of waste gases emitted&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:7%;vertical-align:top;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:left;"&gt;19.4%&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:7%;vertical-align:top;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:left;"&gt;19.4%&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Note 1: This company was dissolved on July 2, 2021.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;* The Company&#x2019;s interest in Blue Sky has been counted for as an affiliate using the equity method as the Company has representation on both the Board and Executive Committee of Blue Sky, and the ability to participate in the decision-making process and exercise significant influence.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;The Company and its subsidiaries are hereinafter referred to as (the &#x201c;Group&#x201d;).&lt;/p&gt;</us-gaap:OrganizationConsolidationAndPresentationOfFinancialStatementsDisclosureTextBlock>
    <clwt:ScheduleOfSignificantSubsidiaries contextRef="From2022-01-01to2022-12-31" id="fid_4762">&lt;table cellpadding="0" style="border-spacing:0;font-size:10pt;width:100%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td style="BORDER-BOTTOM: 1px solid;width:16%;vertical-align:bottom;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Company name&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 1px solid;width:13%;vertical-align:bottom;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Place of incorporation and principal place of operation&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 1px solid;width:26%;vertical-align:bottom;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Principal activities&lt;/p&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;and place of operation&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td colspan="3" style="BORDER-BOTTOM: 1px solid;width:15%;vertical-align:bottom;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;Effective interest&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;held&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:16%;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:13%;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:26%;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: #000000 1px solid;width:7%;vertical-align:top;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;2022&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: #000000 1px solid;width:7%;vertical-align:top;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;2021&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:16%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:13%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:26%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:7%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:7%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:16%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Euro Tech (Far East) Limited&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:13%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Hong Kong&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:26%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Marketing and trading of water and waste water related process control, analytical and testing instruments, disinfection equipment, supplies and related automation systems&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:7%;vertical-align:top;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:left;"&gt;100%&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:7%;vertical-align:top;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:left;"&gt;100%&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:16%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:13%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:26%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:7%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:7%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:16%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Euro Tech Trading (Shanghai) Limited&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:13%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;The PRC&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:26%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Inactive&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:7%;vertical-align:top;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:left;"&gt;100%&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:7%;vertical-align:top;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:left;"&gt;100%&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:16%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:13%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:26%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:7%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:7%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:16%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Shanghai Euro Tech Limited&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:13%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;The PRC&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:26%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Manufacturing of analytical and testing equipment&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:7%;vertical-align:top;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:left;"&gt;100%&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:7%;vertical-align:top;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:left;"&gt;100%&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:16%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:13%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:26%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:7%;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:left;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:7%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:16%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Shanghai Euro Tech Environmental &lt;/p&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Engineering Company &#160;Limited&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:13%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;The PRC&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:26%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Inactive&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:7%;vertical-align:top;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:left;"&gt;- (note 1)&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:left;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:7%;vertical-align:top;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:left;"&gt;-&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:16%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:13%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:26%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:7%;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:left;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:7%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:16%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Yixing Pact Environmental Technology Co., Ltd.&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:13%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;The PRC&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:26%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Design, manufacturing and operation of water and waste water treatment machinery and equipment&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:7%;vertical-align:top;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:left;"&gt;58%&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:7%;vertical-align:top;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:left;"&gt;58%&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:16%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:13%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:26%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:7%;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:left;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:7%;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:16%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Pact Asia Pacific Limited&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:13%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;The British Virgin Islands&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:26%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Sale of environmental protection equipment, undertaking environment protection projects and providing relevant technology advice, training and services&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:7%;vertical-align:top;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:left;"&gt;58%&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:7%;vertical-align:top;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:left;"&gt;58%&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:16%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:13%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:26%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:7%;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:left;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:7%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td colspan="3" style="width:30%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Non-consolidating affiliate:&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:26%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:7%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:7%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:16%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:13%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:26%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:7%;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:left;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:7%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:16%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Zhejiang Tianlan Environmental Protection Technology Co. Ltd (&#x201c;Blue Sky&#x201d;) *&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:13%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;The PRC&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:26%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Design, general contract, equipment manufacturing, installation, testing and operation management of the treatment of waste gases emitted&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:7%;vertical-align:top;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:left;"&gt;19.4%&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:7%;vertical-align:top;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:left;"&gt;19.4%&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;</clwt:ScheduleOfSignificantSubsidiaries>
    <clwt:PlaceOfIncorporation
      contextRef="From2022-01-01to2022-12-31_clwt_EuroTechFarEastsLimitedMember"
      id="fid_1426">Hong Kong</clwt:PlaceOfIncorporation>
    <us-gaap:EquityMethodInvestmentDescriptionOfPrincipalActivities
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    <us-gaap:SignificantAccountingPoliciesTextBlock contextRef="From2022-01-01to2022-12-31" id="fid_3437">&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&lt;strong&gt;Note 2:&lt;/strong&gt;&lt;strong&gt; Summary of Significant Accounting Policies &lt;/strong&gt;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;The accompanying consolidated financial statements reflect the application of certain significant accounting policies as described in this note and elsewhere in the accompanying consolidated financial statements and notes.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:4%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;span style="font-family:symbol"&gt;&#xb7;&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;Use of estimates&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160; &lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;The preparation of the accompanying consolidated financial statements in conformity with GAAP requires management to make estimates and judgments that affect the reported amounts of assets and liabilities, the disclosure of contingent assets and liabilities at the date of the consolidated financial statements and the reported amounts of revenues and expenses during the reporting period. Certain accounting estimates of the Group require a higher degree of judgment than others in their application. These include the recognition of revenue and earnings from engineering contracts over time, the valuation of goodwill, and contract assets and contract liabilities. Management continually evaluates all of its estimates and judgments based on available information and experience; however, actual results could differ from these estimates.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:4%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;span style="font-family:symbol"&gt;&#xb7;&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;Basis of consolidation&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160; &lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;The accompanying consolidated financial statements include the results of operations of the Company and its subsidiaries. Significant intercompany transactions and balances have been eliminated. &lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:4%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;span style="font-family:symbol"&gt;&#xb7;&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;Subsidiaries&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160; &lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;Subsidiaries are all entities over which the Group has control; has the power to appoint or remove the majority of the members of the board of directors; has the right to cast a majority of votes at the meeting of the board of directors or to govern the financial and operating policies of the investee under a statute or agreement among the shareholders or equity holders.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:4%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;span style="font-family:symbol"&gt;&#xb7;&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;Investments in affiliates&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160; &lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;We account for our interest in an investment using the equity method of accounting per Accounting Standards Codification (&#x201c;ASC&#x201d;) No. 323, &#x201c;Investments - Equity Method and Joint Ventures&#x201d; if we are not the primary beneficiary of a VIE or do not have a controlling interest. The investment is recorded at cost and the carrying amount is adjusted periodically to recognize our proportionate share of income or loss, additional contributions made and dividends and capital distributions received. We record the effect of any impairment or other than temporary decrease in the value of the investment.&#160; &lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;In the event a partially owned equity affiliate were to incur a loss and our cumulative proportionate share of the loss exceeded the carrying amount of the equity method investment, application of the equity method would be suspended and our proportionate share of further losses would not be recognized unless we committed to provide further financial support to the affiliate. We would resume application of the equity method once the affiliate became profitable and our proportionate share of the affiliate&#x2019;s earnings equals our cumulative proportionate share of losses that were not recognized during the period the application of the equity method was suspended.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:4%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;span style="font-family:symbol"&gt;&#xb7;&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;Non-controlling interests&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160; &lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;For entities that are consolidated, but not 100% owned, a portion of the income or loss and equity is allocated to owners other than the Group. The aggregate of the income or loss and corresponding equity that is not owned by the Group is included within non-controlling interests in the consolidated financial statements.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;Non-controlling interests is presented as a separate component of equity in the consolidated balance sheets. Net income includes the net income attributable to the holders of non-controlling interests in the consolidated statements of operations and comprehensive income / (loss). Profits and losses are allocated to non-controlling interests in proportion to their relative ownership interests regardless of their basis.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:4%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;span style="font-family:symbol"&gt;&#xb7;&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;Non-controlling interest &#x2013; put option&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160; &lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;The management evaluates all of its financial instruments, including issued put options, to determine their appropriate classification as either liabilities or equity, following the criteria's outlined in ASC 480, " Distinguishing Liabilities from Equity". The Group has determined that the put option held by non-controlling interest will be recorded as equity if the fair value of the put option becomes material.&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:4%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;span style="font-family:symbol"&gt;&#xb7;&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;Segment information&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160; &lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;The Group reports segment information based on the &#x201c;management&#x201d; approach. The management approach designates the internal reporting used by management for making decisions and assessing performance as the source of the Group&#x2019;s reportable segments. The Group categorizes its operations into two business segments: Trading and manufacturing, and Engineering.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:4%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;span style="font-family:symbol"&gt;&#xb7;&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;Revenue recognition&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160; &lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;Our revenue is derived from long-term contracts for customers in our engineering segment, as well as short-term contracts for customers in our trading and manufacturing segment. Accounting treatment for these contracts in accordance with Accounting Standards Update (&#x201c;ASU&#x201d;) 2014-09 (Accounting Standards Codification (&#x201c;ASC&#x201d;) Topic 606, Revenue from Contracts with Customer), is as follows:&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&lt;span style="text-decoration:underline"&gt;Performance obligations satisfied over time (Engineering services)&lt;/span&gt;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;Recognition of performance obligations &lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;A performance obligation is a promise in a contract to transfer a distinct good or service to the customer, and is the unit of account in the new revenue standard. The contract transaction price is allocated to each distinct performance obligation and recognized as revenue when, or as, the performance obligation is satisfied. Engineering service projects typically span between several days to over 5 years. The majority of our contracts have a single performance obligation as the promise to transfer the individual goods or services is not separately identifiable from other promises in the contracts and, therefore, is not distinct. Some contracts have multiple performance obligations, most commonly due to the contract covering multiple phases of the project life cycle (engineering).&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;Revenues are recognized as our obligations are satisfied over time, by reference to the progress towards complete satisfaction of that performance obligation.&#160; &lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;If the Group expects the reference to progress certificates issued by the customers, with additional adjustments where necessary, depicts the Group&#x2019;s performance in transferring control of goods or services promised to customers for individual projects, the Group satisfies the performance obligation over time and therefore, recognizes revenue over time in accordance with the output method for measuring progress. Under output method, revenue recognition is based on the stage of completion of the contracts, provided that the stage of contract completion and the gross billing value of contracting work can be measured reliably. The stage of completion of a contract is established by reference to the construction works certified by customers.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;Remaining performance obligations (&#x201c;RPOs&#x201d;)&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;RPOs represent the amount of revenues we expect to recognize in the future from our contract commitments on projects and are hereafter referred to as &#x201c;Backlog&#x201d;. Backlog includes the entire expected revenue values for subsidiary we consolidate. Backlog may not be indicative of future operating results, and projects included in Backlog may be canceled, modified or otherwise altered by customers. &lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;The Group had the following backlog:&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;2022&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;2021&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;US$&#x2019;000&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;US$&#x2019;000&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;Engineering segment&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;6,000&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;5,400&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;Unrecognized contract revenue which is expected to be recognized in next 12 months is approximately US$6,000,000 (2021: US$5,400,000).&#160; &lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;Variable consideration&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;Contract modifications through change orders, claims and incentives are routine in the performance of the Group&#x2019;s contracts to account for changes in the contract specifications or requirements. In most instances, contract modifications are not distinct from the existing contract due to the significant integration service provided in the contract and are accounted for as a modification of the existing contract and performance obligation. Either the Group or its customers may initiate change orders, which may include changes in specifications or designs, manner of performance, facilities, equipment, materials, sites and period of completion of the work. Change orders that are unapproved as to both price and scope are evaluated as claims. The Group considers claims to be amounts in excess of approved contract prices that the Group seeks to collect from its customers or others for customer-caused delays, errors in specifications and designs, contract terminations, change orders that are either in dispute or are unapproved as to both scope and price, or other causes of unanticipated additional contract costs.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;The Group estimates variable consideration for a performance obligation at the most likely amount to which the Group expects to be entitled (or the most likely amount the Group expects to incur in the case of liquidated damages), utilizing estimation methods that best predict the amount of consideration to which the Group will be entitled (or will be incurred in the case of liquidated damages). The Group includes variable consideration in the estimated transaction price to the extent it is probable that a significant reversal of cumulative revenue recognized will not occur or when the uncertainty associated with the variable consideration is resolved. The Group&#x2019;s estimates of variable consideration and determination of whether to include estimated amounts in transaction price are based largely on an assessment of its anticipated performance and all information (historical, current and forecasted) that is reasonably available to the Group.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;The effect of variable consideration on the transaction price of a performance obligation is recognized as an adjustment to revenue on a cumulative catch-up basis. To the extent unapproved change orders and claims reflected in transaction price (or excluded from transaction price in the case of liquidated damages) are not resolved in the Group&#x2019;s favor, or to the extent incentives reflected in transaction price are not earned, there could be reductions in, or reversals of, previously recognized revenue.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&lt;span style="text-decoration:underline"&gt;Performance obligations satisfied at a point-in-time (Trading and manufacturing)&lt;/span&gt;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;Revenue for our trading and manufacturing contracts is recognized at a point in time. Sales are recognized when control of the products has transferred, being when the products are delivered to the customer. Delivery occurs when the products have been delivered to the point of receipt by customer. &lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;Classification of contract assets and liabilities &lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;For revenue recognized associated with its contracts with customers over time, for which the Group has an enforceable right to receive compensation. Many of our contracts contain specific provisions that determine when the Group can bill for its work performed under these contracts.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;Any revenue earned on a contract that has not yet been billed to the customer is recorded as a contract asset on the Group&#x2019;s consolidated balance sheets. &lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;The Group&#x2019;s consolidated balance sheets present contract liabilities that contain deferred revenue that represent any costs incurred on contracts in process for which revenue has not yet been recognized.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;Rental income&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;Rental income from operating leases is recognized in consolidated statements of operations and comprehensive income (loss) on a straight-line basis over the term of the relevant lease.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:4%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;span style="font-family:symbol"&gt;&#xb7;&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;Research and development costs&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;Research and development costs (&#x201c;R&amp;amp;D&#x201d; costs) are expensed as incurred. The R&amp;amp;D costs amounted to approximately US$0, US$61,000 and US$497,000 for the years ended December 31, 2022, 2021 and 2020 respectively and were included in &#x201c;Selling and administrative expenses&#x201d; in the Group&#x2019;s consolidated statements of operations and comprehensive income / (loss).&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:4%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;span style="font-family:symbol"&gt;&#xb7;&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;Advertising and promotional expenses&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160; &lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;Advertising and promotional expenses (&#x201c;A&amp;amp;P&#x201d; expenses) are expensed as incurred. The A&amp;amp;P expenses amounted to approximately US$9,000, US$7,000 and US$7,000 for the years ended December 31, 2022, 2021 and 2020 respectively and were included in &#x201c;Selling and administrative expenses&#x201d; in the Group&#x2019;s consolidated statements of operations and comprehensive income / (loss).&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:4%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;span style="font-family:symbol"&gt;&#xb7;&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;Income taxes&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160; &lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;The Group follows the liability method of accounting for income tax. Under this method, deferred tax assets and liabilities are recorded for future tax consequences of temporary differences&#160;between the financial reporting and tax bases of assets and liabilities, and are measured using the enacted tax rates and laws that are expected to be in effect when the underlying assets or liabilities are recovered or settled. The Group also evaluates whether the recorded deferred tax assets and valuation allowances can be realized and, when necessary, reduces the amounts to what is expected to be realized.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;The accounting guidance on accounting for uncertainty in income taxes also addresses derecognition, classification, interest and penalties on income taxes, and accounting in interim periods. The Group does not believe it has any uncertain tax positions through the periods ended December 31, 2022, 2021 and 2020 respectively which would have a material impact on the Group&#x2019;s consolidated financial statements.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;Interest and penalties related to uncertain income tax positions are included in income tax expense on the Group&#x2019;s consolidated statements of operations and comprehensive income / (loss). Interest and penalties actually incurred are charged to interest expense and the other income, respectively if applicable.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;The Group files tax returns in Hong Kong and the PRC. The tax returns for 2022, 2021 and 2020 are subject to examination by Hong Kong and PRC taxing authorities, commencing with the first year filed.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:4%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;span style="font-family:symbol"&gt;&#xb7;&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;Cash and cash equivalents&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160; &lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;Cash and cash equivalents consist of cash on hand, and bank deposits with original maturities of three months or less, all of which are unrestricted as to withdrawal. There were no cash equivalents as of December 31, 2022 and 2021.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:4%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;span style="font-family:symbol"&gt;&#xb7;&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;Restricted cash&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160; &lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;Restricted cash represents cash deposits retained with banks in the PRC for issuance of performance bonds and guarantees to the customers and cash deposited by the Group into separate accounts and designated as collateral for standby letters of credit in the same amount in accordance with contractual agreements. &#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:4%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;span style="font-family:symbol"&gt;&#xb7;&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;Accounts receivable and allowance for doubtful accounts&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160; &lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;The Group does not charge interest to its customers and carries its customer receivables at their face amounts, less an allowance for doubtful accounts. As is common practice in the industry, the Group classifies all accounts receivable as current assets.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;The Group grants trade credit, on a non-collateralized basis, to its customers and is subject to potential credit risk related to changes in business and overall economic activity. The Group analyzes specific accounts receivable balances, historical bad debts, customer credit-worthiness, current economic trends and changes in customer payment terms when evaluating the adequacy of the allowance for doubtful accounts. In the event that a customer balance is deemed to be uncollectible, the account balance is written-off against the allowance for doubtful accounts.&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:4%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;span style="font-family:symbol"&gt;&#xb7;&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;Inventories&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160; &lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;Inventories are measured using the first-in, first-out method and are stated at the lower of cost or net realizable value. Cost of finished goods comprise direct material, direct production costs and an allocated portion of production overhead costs based on normal operating capacity. Allowance is made for obsolete, slow moving or defective items, where appropriate.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:4%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;span style="font-family:symbol"&gt;&#xb7;&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;Property, plant and equipment&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160; &lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;Property, plant and equipment is carried at cost. Major modifications or refurbishments which extend the useful life of the assets are capitalized and depreciated over the adjusted remaining useful life of the assets. Upon retirement or disposition of property, plant and equipment, the cost and related accumulated depreciation are removed and any resulting gain or loss is recognized in consolidated income from operations. The cost of maintenance and repairs is charged to expense as incurred. Property, plant and equipment is reviewed for impairment and tested for recoverability whenever events or changes in circumstances indicate that the carrying amount may not be recoverable. If the carrying value of property, plant and equipment exceeds its fair value, an impairment charge would be recorded in the consolidated statement of operations.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;Depreciation of property, plant and equipment are computed using the straight-line method over the assets&#x2019; estimated useful lives as follows:&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;font-size:10pt;width:100%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:3%;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: #000000 1px solid;width:30%;vertical-align:top;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;Expected useful life&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;Office premises&lt;/p&gt;&lt;/td&gt;&lt;td&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;47 to 51 years&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;Leasehold improvements&#160; &lt;/p&gt;&lt;/td&gt;&lt;td&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;Over terms of the leases or the useful lives whichever is less&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;Furniture, fixtures and office equipment&lt;/p&gt;&lt;/td&gt;&lt;td&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;3 to 5 years&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;Motor vehicles&lt;/p&gt;&lt;/td&gt;&lt;td&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;4 years&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;Testing equipment&lt;/p&gt;&lt;/td&gt;&lt;td&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;3 years&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:4%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;span style="font-family:symbol"&gt;&#xb7;&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;Impairment of long lived assets&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160; &lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;Long-lived assets such as property, plant and equipment with finite lives are evaluated for impairment whenever events or changes in circumstances indicate that the carrying value of an asset may not be fully recoverable or that the useful life is shorter than the Group had originally estimated. When these events occur, the Group evaluates the impairment for the long-lived assets by comparing the carrying value of the assets to an estimate of future undiscounted cash flows expected to be generated from the use of the assets and their eventual disposition. If the sum of the expected future undiscounted cash flows is less than the carrying value of the assets, the Group recognizes an impairment loss based on the excess of the carrying value of the assets over the fair value of the assets. There was no impairment of long lived assets during 2022, 2021 and 2020, respectively.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:4%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;span style="font-family:symbol"&gt;&#xb7;&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;Long-term investment&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160; &lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;The Group has elected to apply the measurement alternative to equity securities without readily determinable fair values. As such, the Group&#x2019;s non-marketable equity securities are measured at cost, less any impairment, and are adjusted for changes in fair value resulting from observable transactions for identical or similar investments of the investee. &lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:4%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;span style="font-family:symbol"&gt;&#xb7;&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;Leases arrangements&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160; &lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;In the ordinary course of business, the Group enters into a variety of operating lease arrangements.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;Operating right-of-use leases are included in operating lease right-of-use assets, current portion of long-term operating lease obligations and long-term operating lease obligations, net of current maturities on the Group&#x2019;s consolidated balance sheets, as appropriate. Operating lease right-of-use assets and operating lease liabilities are recognized based on the present value of the future minimum lease payments over the lease term at commencement date. As most of the Group&#x2019;s leases do not provide an implicit rate to calculate present value, the Group determines this rate by estimating the Group&#x2019;s incremental borrowing rate, utilizing the borrowing rates associated with the Group&#x2019;s various debt instruments. The operating lease right-of-use asset also includes any lease payments made and initial direct costs incurred and excludes lease incentives. Our lease terms may include options to extend or terminate the lease when it is reasonably certain that we will exercise that option.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;Lease expense for minimum lease payments is recognized on a straight-line basis over the lease term.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:4%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;span style="font-family:symbol"&gt;&#xb7;&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;Goodwill&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160; &lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;Goodwill is not amortized. The Group performs either a qualitative or quantitative assessment to review goodwill for impairment on an annual basis. This assessment is performed at the beginning of the fourth quarter, or when circumstances change, such as a significant adverse change in the business climate or the decision to sell a business, both of which would indicate that impairment may have occurred. &lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;A qualitative assessment considers financial, industry, segment and macroeconomic factors, if the qualitative assessment indicates a potential for impairment, a quantitative assessment is performed to determine if impairment exists. The quantitative assessment begins with a comparison of the fair value of the reporting unit with its carrying value. If the carrying amount of the reporting unit exceeds its fair value, an impairment loss would be recognized in an amount equal to that excess, limited to the total amount of the goodwill allocated to the reporting unit. If the carrying value of goodwill exceeds its implied fair value, an impairment charge would be recorded in the consolidated statements of operations and comprehensive income / (loss).&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;As a result of the annual qualitative review process in 2022 and 2021, the Group determined it was not necessary to perform a quantitative assessment. &lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:4%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;span style="font-family:symbol"&gt;&#xb7;&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;Foreign currency translation&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160; &lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;The assets and liabilities of the Group&#x2019;s subsidiaries denominated in currencies other than U.S. dollars are translated into U.S. dollars using the applicable exchange rates at the consolidated balance sheet date. For consolidated statements of operations and comprehensive income/(loss)&#x2019; items, amounts denominated in currencies other than U.S. dollars were translated into U.S. dollars using the average exchange rate during the period. Equity accounts were translated at their historical exchange rates. Net gains and losses resulting from translation of foreign currency on consolidated financial statements are included&#160;in the consolidated statements of shareholders&#x2019; equity as accumulated other comprehensive income. Foreign currency transaction gains and losses are reflected in the consolidated statements of operations and comprehensive income / (loss).&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:4%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;span style="font-family:symbol"&gt;&#xb7;&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;Comprehensive income&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160; &lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;We account for comprehensive income in accordance with ASC&#160;220, &#x201c;Comprehensive Income&#x201d;, which specifies the computation, presentation and disclosure requirements for comprehensive income. Comprehensive income consists of net income and foreign currency translation adjustments, primarily from fluctuations in foreign currency exchange rates of our foreign subsidiaries with a functional currency other than the U.S. dollar.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:4%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;span style="font-family:symbol"&gt;&#xb7;&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;Ordinary share&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160; &lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;On November 22, 2011, the Company filed Amended and Restated Memorandum and Articles of Association with the Registry of Corporate Affairs of the BVI Financial Services Commission that on November 29, 2011 became effective as of the filing date to amend the Company&#x2019;s ordinary shares of US$0.01 par value capital stock to no par value capital stock. Treasury stock is accounted for using the cost method.&#160; When treasury stock is reissued, the value is computed and recorded using a weighted-average basis.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;On October 8, 2019, the Company had stock split in the form of bonus shares at the rate of one ordinary share for every two ordinary shares held, creating 1,030,950 new shares of common stock.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;On March 3, 2021, the Company had stock split in the form of bonus shares at the rate of two ordinary shares for every three ordinary shares held, creating 2,061,900 new shares of common stock.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;The effect of the above stock splits have been reflected retroactively in the financial statements and net income per ordinary share computations.&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:4%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;span style="font-family:symbol"&gt;&#xb7;&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;Net income per ordinary share&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160; &lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;The Group computes net income per ordinary share using the treasury stock method. Under the treasury stock method, basic earnings per share attributable to Euro Tech Holdings Company Limited are computed by dividing net income attributable to Euro Tech Holdings Company Limited by the weighted average number of ordinary shares outstanding during the period. The Group reports both basic earnings per share, which is based on the weighted average number of ordinary shares outstanding, and diluted earnings per share, which is based on the weighted average number of ordinary shares outstanding and all dilutive potential ordinary shares outstanding.&#160; &lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;Outstanding stock options are the only dilutive potential shares of the Company.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:4%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;span style="font-family:symbol"&gt;&#xb7;&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;Stock-based compensation&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160; &lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;The Group determines compensation expense for stock-based awards based on the estimated fair values at the grant date and recognizes the related compensation expense over the vesting period. The Group uses the straight-line amortization method to recognize compensation expense related to stock-based awards that have only service conditions. This method recognizes stock compensation expense on a straight-line basis over the requisite service period for the entire award. &lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:4%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;span style="font-family:symbol"&gt;&#xb7;&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;Related parties&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160; &lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;Related parties are affiliates of the Group; entities for which investments are accounted for by the equity method by the Group; trusts for the benefit of employees, such as pension and profit-sharing trusts that are managed by or under the trusteeship of management; principal owners of the Group; its management; members of the immediate families of principal owners of the Group and its management; and other parties with which the Group may deal if one party controls or can significantly influence the management or operating policies of the other to an extent that one of the transacting parties might be prevented from fully pursuing its own separate interests. Another party also is a related party if it can significantly influence the management or operating policies of the transacting parties or if it has an ownership interest in one of the transacting parties and can significantly influence the other to an extent that one or more of the transacting parties might be prevented from fully pursuing its own separate interests.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:4%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;span style="font-family:symbol"&gt;&#xb7;&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;Concentration&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160; &lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;Financial instruments that potentially subject the Group to a concentration of credit risk consist principally of cash and cash equivalents and accounts receivable, net. The Group maintains substantially all of its cash and cash equivalent balances with large financial institutions which are believed to be high quality institutions.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;The Group is subject to a concentration of risk because it derives a significant portion of its revenues from a few customers. The Group&#x2019;s top customers accounting for more than 5% of the Group&#x2019;s revenue generated approximately 33%, 15% and 23% of consolidated revenues for the years ended December 31, 2022, 2021 and 2020, respectively. &lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;The Group grants trade credit under contractual payment terms, generally without collateral, to its customers, which include high credit quality electric utilities, general contractors, owners and managers of industrial properties and government departments. &lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;Consequently, the Group is subject to potential credit risk related to changes in business and economic factors. At December 31, 2022, three (2021: three) of the Group&#x2019;s customers individually exceeded 10.0% of accounts receivable, net. The Group believes the terms and conditions in its contracts, billing and collection policies are adequate to minimize the potential credit risk.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:4%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;span style="font-family:symbol"&gt;&#xb7;&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;Finance costs&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160; &lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;Interest relating to loans repaid is expensed in the period the repayment occurs. &lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:4%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;span style="font-family:symbol"&gt;&#xb7;&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;Warranties&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160; &lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;The suppliers of the Group offer a standard one-year warranty to end customers of the Group. The Group only provides labour service to repair or replace parts. The Group does not maintain a general warranty reserve because historically labour costs for such repair or replacement have been de minimis. No provision for warranty liabilities is made for the years ended December 31, 2022, 2021 and 2020 accordingly.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:4%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;span style="font-family:symbol"&gt;&#xb7;&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;Shipping and handling costs&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160; &lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;Amounts billed to customers related to shipping and handling are classified as revenues, and the Group&#x2019;s shipping and handling costs are included in cost of revenues.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:4%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;span style="font-family:symbol"&gt;&#xb7;&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;Retirement plan costs&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160; &lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;Contributions to retirement plans (which are defined contribution plans) are charged to general and administrative expenses in the accompanying statements of operation as the related employee service are provided.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:4%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;span style="font-family:symbol"&gt;&#xb7;&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;Statutory reserves&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160; &lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;The Group is required to make appropriation to reserve funds, comprising the statutory reserve fund and statutory staff welfare fund, based on after-tax net income determined with generally accepted accounting principles of the PRC (&#x201c;PRC GAAP&#x201d;).&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;Appropriations to the statutory reserve fund is required to be at least 10% of the after tax net income determined in accordance with PRC GAAP until the reserve fund is equal to 50% of the entities&#x2019; registered capital. &lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:4%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;span style="font-family:symbol"&gt;&#xb7;&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;Fair value measurements&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160; &lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;The Company applies the provisions of ASC 820-10, &#x201c;Fair Value Measurements&#x201d;, for fair value measurements of financial assets and financial liabilities and for fair value measurements of non-financial items that are recognized or disclosed at fair value in the financial statements.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;The Group uses the three-tier hierarchy of fair value measurement, which prioritizes the inputs used in measuring fair value based upon their degree of availability in external active markets. These tiers include: Level 1 (the highest priority), defined as observable inputs, such as quoted prices in active markets; Level 2, defined as inputs other than quoted prices in active markets that are either directly or indirectly observable; and Level 3 (the lowest priority), defined as unobservable inputs in which little or no market data exists, therefore requiring an entity to develop its own assumptions.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;As of December 31, 2022 and 2021, the Group determined that the carrying values of cash and cash equivalents, restricted cash, accounts receivable, net, prepayments and other current assets, contract assets, bank borrowings, accounts payable, contract liabilities, other payables and accrued expenses approximate their fair values because of the short-term nature of these instruments. The Group has also determined that the fair value of non-controlling interest - put option is immaterial as of December 31, 2022, and zero for 2021.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:4%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;span style="font-family:symbol"&gt;&#xb7;&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;Recent accounting pronouncements&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160; &lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;Changes to GAAP are typically established by the Financial Accounting Standards Board (&#x201c;FASB&#x201d;) in the form of accounting standards updates (&#x201c;ASUs&#x201d;) to the FASB&#x2019;s ASC. The Group considers the applicability and impact of all ASUs. The Group, based on its assessment, determined that any recently issued or proposed ASUs not listed below are either not applicable to the Group or may have minimal impact on its consolidated financial statements.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;Recently adopted accounting pronouncements&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;In June 2016, the Financial Accounting Standards Board (the "FASB") issued ASU 2016-13, "&lt;em&gt;Financial Instruments&#x2014;Credit Losses (Topic 326), Measurement of Credit Losses on Financial&lt;/em&gt; &lt;em&gt;Instruments&lt;/em&gt;". The new standard requires the measurement and recognition of expected credit losses using the current expected credit loss model for financial assets held at amortized cost, which includes the Group&#x2019;s accounts receivable, contract assets and non-current assets. It replaces the existing incurred loss impairment model with an expected loss methodology. The recorded credit losses are adjusted each period for changes in expected lifetime credit losses. The standard requires a cumulative effect adjustment to the consolidated balance sheet as of the beginning of the first reporting period in which the guidance is effective.&#160;ASC 326,&#160;&lt;em&gt;Financial Instruments &#x2014; Credit Losses&lt;/em&gt;&#160;is effective for public companies for annual reporting periods, and interim periods within those years beginning after December 15, 2019. For all other entities, it is effective for fiscal years beginning after December 15, 2022, including interim periods within those fiscal years. The standard is effective for the Group from January 1, 2023. The Group is in the process determining the impact of the adoption of this standard on its consolidated financial statements.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;In December 2019, the FASB issued ASU 2019-12, "&lt;em&gt;Income Taxes (Topic 740): Simplifying the Accounting for Income Taxes&lt;/em&gt;", which simplifies the accounting for income taxes. This guidance became effective for the first quarter of 2021 on a prospective basis. The implementation of ASU 2019-12 in the year ended December 31, 2021, did not have a material impact on the Group&#x2019;s consolidated financial statements.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;In October 2021, the FASB issued ASU 2021-08, "&lt;em&gt;Business Combinations (Topic 805)&lt;/em&gt;". ASU 2021-08 creates an exception to the general recognition and measurement principle for contract assets and contract liabilities from contracts with customers acquired in a business combination. Under this exception, an acquirer applies ASC 606 to recognize and measure contract assets and contract liabilities on the acquisition date. ASC 805 generally requires the acquirer in a business combination to recognize and measure the assets it acquires and the liabilities it assumes at fair value on the acquisition date. The ASU 2021-08 will become effective for fiscal years beginning after December 15, 2022. The adoption of this ASU is not expected to have a material impact on the Group&#x2019;s consolidated financial statements.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;Recently issued accounting pronouncements not yet adopted &lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;In December 2022, the FASB issued ASU 2022-06, "&lt;em&gt;Reference Rate Reform (Topic 848): Deferral of the Sunset Date of Topic 848&lt;/em&gt;". This ASU defers the sunset date of Topic 848, which provides relief to entities affected by reference rate reform. The ASU defers the sunset date of Topic 848 from December 31, 2022, to December 31, 2025. The standard is effective immediately and the Group adopted the standard in December 2022 with no financial impact. The Group is currently assessing the impact ASU 2020-04, for which this ASU 2022-06 relates, will have on its consolidated financial statements.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;The Group has reviewed all recently issued, but not yet effective, accounting pronouncements and does not believe the future adoption of any such pronouncements may be expected to cause a material impact on its financial condition or the results of its operations.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:4%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;span style="font-family:symbol"&gt;&#xb7;&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;Reclassification&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160; &lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;Certain reclassifications have been made to prior year amounts to conform with the current year presentation.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:4%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;span style="font-family:symbol"&gt;&#xb7;&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;Effect of the Restatement on the Consolidated Financial Statements for the year ended December 31, 2022&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160; &lt;/p&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Subsequent to the issuance of the Company&#x2019;s consolidated financial statements for the year ended December 31, 2021 on May 13, 2022, certain errors were identified,&lt;/p&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:4%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;(i)&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;(loss) / gain on disposal of property, plant and equipment not included in operating income / (loss)&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;(ii)&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;bonus share issuances were not accounted for and disclosed as stock splits in the consolidated statements of shareholders' equity, earnings per share computations for all periods presented&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160; &lt;/p&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;The impact of the restatement on the December 31, 2021 financial statements is reflected in the following tables:&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;font-size:10pt;text-align:justify;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td style="vertical-align:bottom;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;CONSOLIDATED BALANCE SHEETS&lt;/p&gt;&lt;/td&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td colspan="3" style="BORDER-BOTTOM: #000000 1px solid;vertical-align:top;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;December 31, 2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: #000000 1px solid;width:10%;vertical-align:bottom;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;As Previously Reported&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:3%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: #000000 1px solid;width:10%;vertical-align:bottom;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;As Restated&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:bottom;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;Ordinary share&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:bottom;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;5,322,459 no par value shares issued as of December 31, 2021 (2020: 3,260,559)&lt;/p&gt;&lt;/td&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:bottom;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;7,899,832 no par value shares issued as of December 31, 2022 and 2021&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td style="vertical-align:bottom;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;CONSOLIDATED STATEMENTS OF OPERATIONS AND COMPREHENSIVE INCOME / (LOSS)&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="6" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;December 31&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;As Previously Reported&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;As Restated&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;Operating income / (loss)&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;2021&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;781&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;771&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;2020&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;(1,701&lt;/td&gt;&lt;td style="width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;(272&lt;/td&gt;&lt;td style="width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;Net&lt;/strong&gt;&lt;strong&gt; i&lt;/strong&gt;&lt;strong&gt;ncome / (loss)&lt;/strong&gt;&lt;strong&gt; &lt;/strong&gt;&lt;strong&gt;per ordinary share attributable to Euro Tech Holdings Company Limited&#x2019;s shareholders&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;- Basic&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;2021&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td colspan="2"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:right;"&gt;US$ 0.19&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td colspan="2"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:right;"&gt;US$ 0.13&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;2020&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td colspan="2"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:right;"&gt;US$ 0.25&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td colspan="2"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:right;"&gt;US$ 0.10&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;- Diluted&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:right;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;2021&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td colspan="2"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:right;"&gt;US$ 0.19&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td colspan="2"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:right;"&gt;US$ 0.13&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;2020&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td colspan="2"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:right;"&gt;US$ 0.25&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td colspan="2"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:right;"&gt;US$ 0.10&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;Weighted average number of ordinary shares outstanding&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;- Basic&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;2021&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;5,154,759&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;7,732,132&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;2020&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;3,092,859&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;7,732,132&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;- Diluted&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;2021&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;5,154,759&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;7,732,132&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;2020&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;3,092,859&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;7,732,132&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td style="vertical-align:bottom;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;CONSOLIDATED STATEMENTS OF SHAREHOLDERS&#x2019; EQUITY&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="6" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;December 31&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;As Previously Reported&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;As Restated&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;Number of ordinary share &lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Balance at December 31, 2020&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;3,260,559&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;7,899,832&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Balance at December 31, 2021&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;5,322,459&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;7,899,832&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px;text-indent:45px"&gt;Commensurate adjustments have been made to Notes 2 (s), 11, 16 and 24 to the consolidated financial statements.&lt;/p&gt;</us-gaap:SignificantAccountingPoliciesTextBlock>
    <us-gaap:UseOfEstimates contextRef="From2022-01-01to2022-12-31" id="fid_3689">&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;The preparation of the accompanying consolidated financial statements in conformity with GAAP requires management to make estimates and judgments that affect the reported amounts of assets and liabilities, the disclosure of contingent assets and liabilities at the date of the consolidated financial statements and the reported amounts of revenues and expenses during the reporting period. Certain accounting estimates of the Group require a higher degree of judgment than others in their application. These include the recognition of revenue and earnings from engineering contracts over time, the valuation of goodwill, and contract assets and contract liabilities. Management continually evaluates all of its estimates and judgments based on available information and experience; however, actual results could differ from these estimates.&lt;/p&gt;</us-gaap:UseOfEstimates>
    <us-gaap:ConsolidationPolicyTextBlock contextRef="From2022-01-01to2022-12-31" id="fid_3688">&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;The accompanying consolidated financial statements include the results of operations of the Company and its subsidiaries. Significant intercompany transactions and balances have been eliminated. &lt;/p&gt;</us-gaap:ConsolidationPolicyTextBlock>
    <us-gaap:ConsolidationSubsidiariesOrOtherInvestmentsConsolidatedEntitiesPolicy contextRef="From2022-01-01to2022-12-31" id="fid_3687">&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;Subsidiaries are all entities over which the Group has control; has the power to appoint or remove the majority of the members of the board of directors; has the right to cast a majority of votes at the meeting of the board of directors or to govern the financial and operating policies of the investee under a statute or agreement among the shareholders or equity holders.&lt;/p&gt;</us-gaap:ConsolidationSubsidiariesOrOtherInvestmentsConsolidatedEntitiesPolicy>
    <us-gaap:EquityMethodInvestmentsPolicy contextRef="From2022-01-01to2022-12-31" id="fid_3686">&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;We account for our interest in an investment using the equity method of accounting per Accounting Standards Codification (&#x201c;ASC&#x201d;) No. 323, &#x201c;Investments - Equity Method and Joint Ventures&#x201d; if we are not the primary beneficiary of a VIE or do not have a controlling interest. The investment is recorded at cost and the carrying amount is adjusted periodically to recognize our proportionate share of income or loss, additional contributions made and dividends and capital distributions received. We record the effect of any impairment or other than temporary decrease in the value of the investment.&#160; &lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;In the event a partially owned equity affiliate were to incur a loss and our cumulative proportionate share of the loss exceeded the carrying amount of the equity method investment, application of the equity method would be suspended and our proportionate share of further losses would not be recognized unless we committed to provide further financial support to the affiliate. We would resume application of the equity method once the affiliate became profitable and our proportionate share of the affiliate&#x2019;s earnings equals our cumulative proportionate share of losses that were not recognized during the period the application of the equity method was suspended.&lt;/p&gt;</us-gaap:EquityMethodInvestmentsPolicy>
    <clwt:NoncontrollingInterestsPolicyTextBlock contextRef="From2022-01-01to2022-12-31" id="fid_3685">&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;For entities that are consolidated, but not 100% owned, a portion of the income or loss and equity is allocated to owners other than the Group. The aggregate of the income or loss and corresponding equity that is not owned by the Group is included within non-controlling interests in the consolidated financial statements.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;Non-controlling interests is presented as a separate component of equity in the consolidated balance sheets. Net income includes the net income attributable to the holders of non-controlling interests in the consolidated statements of operations and comprehensive income / (loss). Profits and losses are allocated to non-controlling interests in proportion to their relative ownership interests regardless of their basis.&lt;/p&gt;</clwt:NoncontrollingInterestsPolicyTextBlock>
    <clwt:NonControllingInterestPutOptionPolicyTextBlok contextRef="From2022-01-01to2022-12-31" id="fid_5094">&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;The management evaluates all of its financial instruments, including issued put options, to determine their appropriate classification as either liabilities or equity, following the criteria's outlined in ASC 480, " Distinguishing Liabilities from Equity". The Group has determined that the put option held by non-controlling interest will be recorded as equity if the fair value of the put option becomes material.&lt;/p&gt;</clwt:NonControllingInterestPutOptionPolicyTextBlok>
    <us-gaap:SegmentReportingPolicyPolicyTextBlock contextRef="From2022-01-01to2022-12-31" id="fid_3684">&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;The Group reports segment information based on the &#x201c;management&#x201d; approach. The management approach designates the internal reporting used by management for making decisions and assessing performance as the source of the Group&#x2019;s reportable segments. The Group categorizes its operations into two business segments: Trading and manufacturing, and Engineering.&lt;/p&gt;</us-gaap:SegmentReportingPolicyPolicyTextBlock>
    <us-gaap:RevenueRecognitionPolicyTextBlock contextRef="From2022-01-01to2022-12-31" id="fid_3683">&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;Our revenue is derived from long-term contracts for customers in our engineering segment, as well as short-term contracts for customers in our trading and manufacturing segment. Accounting treatment for these contracts in accordance with Accounting Standards Update (&#x201c;ASU&#x201d;) 2014-09 (Accounting Standards Codification (&#x201c;ASC&#x201d;) Topic 606, Revenue from Contracts with Customer), is as follows:&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&lt;span style="text-decoration:underline"&gt;Performance obligations satisfied over time (Engineering services)&lt;/span&gt;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;Recognition of performance obligations &lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;A performance obligation is a promise in a contract to transfer a distinct good or service to the customer, and is the unit of account in the new revenue standard. The contract transaction price is allocated to each distinct performance obligation and recognized as revenue when, or as, the performance obligation is satisfied. Engineering service projects typically span between several days to over 5 years. The majority of our contracts have a single performance obligation as the promise to transfer the individual goods or services is not separately identifiable from other promises in the contracts and, therefore, is not distinct. Some contracts have multiple performance obligations, most commonly due to the contract covering multiple phases of the project life cycle (engineering).&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;Revenues are recognized as our obligations are satisfied over time, by reference to the progress towards complete satisfaction of that performance obligation.&#160; &lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;If the Group expects the reference to progress certificates issued by the customers, with additional adjustments where necessary, depicts the Group&#x2019;s performance in transferring control of goods or services promised to customers for individual projects, the Group satisfies the performance obligation over time and therefore, recognizes revenue over time in accordance with the output method for measuring progress. Under output method, revenue recognition is based on the stage of completion of the contracts, provided that the stage of contract completion and the gross billing value of contracting work can be measured reliably. The stage of completion of a contract is established by reference to the construction works certified by customers.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;Remaining performance obligations (&#x201c;RPOs&#x201d;)&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;RPOs represent the amount of revenues we expect to recognize in the future from our contract commitments on projects and are hereafter referred to as &#x201c;Backlog&#x201d;. Backlog includes the entire expected revenue values for subsidiary we consolidate. Backlog may not be indicative of future operating results, and projects included in Backlog may be canceled, modified or otherwise altered by customers. &lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;The Group had the following backlog:&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;2022&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;2021&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;US$&#x2019;000&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;US$&#x2019;000&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;Engineering segment&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;6,000&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;5,400&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;Unrecognized contract revenue which is expected to be recognized in next 12 months is approximately US$6,000,000 (2021: US$5,400,000).&#160; &lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;Variable consideration&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;Contract modifications through change orders, claims and incentives are routine in the performance of the Group&#x2019;s contracts to account for changes in the contract specifications or requirements. In most instances, contract modifications are not distinct from the existing contract due to the significant integration service provided in the contract and are accounted for as a modification of the existing contract and performance obligation. Either the Group or its customers may initiate change orders, which may include changes in specifications or designs, manner of performance, facilities, equipment, materials, sites and period of completion of the work. Change orders that are unapproved as to both price and scope are evaluated as claims. The Group considers claims to be amounts in excess of approved contract prices that the Group seeks to collect from its customers or others for customer-caused delays, errors in specifications and designs, contract terminations, change orders that are either in dispute or are unapproved as to both scope and price, or other causes of unanticipated additional contract costs.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;The Group estimates variable consideration for a performance obligation at the most likely amount to which the Group expects to be entitled (or the most likely amount the Group expects to incur in the case of liquidated damages), utilizing estimation methods that best predict the amount of consideration to which the Group will be entitled (or will be incurred in the case of liquidated damages). The Group includes variable consideration in the estimated transaction price to the extent it is probable that a significant reversal of cumulative revenue recognized will not occur or when the uncertainty associated with the variable consideration is resolved. The Group&#x2019;s estimates of variable consideration and determination of whether to include estimated amounts in transaction price are based largely on an assessment of its anticipated performance and all information (historical, current and forecasted) that is reasonably available to the Group.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;The effect of variable consideration on the transaction price of a performance obligation is recognized as an adjustment to revenue on a cumulative catch-up basis. To the extent unapproved change orders and claims reflected in transaction price (or excluded from transaction price in the case of liquidated damages) are not resolved in the Group&#x2019;s favor, or to the extent incentives reflected in transaction price are not earned, there could be reductions in, or reversals of, previously recognized revenue.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&lt;span style="text-decoration:underline"&gt;Performance obligations satisfied at a point-in-time (Trading and manufacturing)&lt;/span&gt;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;Revenue for our trading and manufacturing contracts is recognized at a point in time. Sales are recognized when control of the products has transferred, being when the products are delivered to the customer. Delivery occurs when the products have been delivered to the point of receipt by customer. &lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;Classification of contract assets and liabilities &lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;For revenue recognized associated with its contracts with customers over time, for which the Group has an enforceable right to receive compensation. Many of our contracts contain specific provisions that determine when the Group can bill for its work performed under these contracts.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;Any revenue earned on a contract that has not yet been billed to the customer is recorded as a contract asset on the Group&#x2019;s consolidated balance sheets. &lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;The Group&#x2019;s consolidated balance sheets present contract liabilities that contain deferred revenue that represent any costs incurred on contracts in process for which revenue has not yet been recognized.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;Rental income&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;Rental income from operating leases is recognized in consolidated statements of operations and comprehensive income (loss) on a straight-line basis over the term of the relevant lease.&lt;/p&gt;</us-gaap:RevenueRecognitionPolicyTextBlock>
    <clwt:EngineeringSegmentBackLogTableTextBlock contextRef="From2022-01-01to2022-12-31" id="fid_3545">&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;2022&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;2021&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;US$&#x2019;000&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;US$&#x2019;000&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;Engineering segment&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;6,000&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;5,400&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;</clwt:EngineeringSegmentBackLogTableTextBlock>
    <clwt:EngineeringSegmentBacklog
      contextRef="AsOf2022-12-31"
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      id="fid_3974"
      unitRef="USD">6000000</clwt:EngineeringSegmentBacklog>
    <clwt:EngineeringSegmentBacklog
      contextRef="AsOf2021-12-31"
      decimals="-3"
      id="fid_3973"
      unitRef="USD">5400000</clwt:EngineeringSegmentBacklog>
    <clwt:UnrecognizedContractRevenue
      contextRef="From2022-01-01to2022-12-31"
      decimals="0"
      id="fid_1496"
      unitRef="USD">6000000</clwt:UnrecognizedContractRevenue>
    <clwt:UnrecognizedContractRevenue
      contextRef="From2021-01-01to2021-12-31"
      decimals="0"
      id="fid_1495"
      unitRef="USD">5400000</clwt:UnrecognizedContractRevenue>
    <us-gaap:ResearchAndDevelopmentExpensePolicy contextRef="From2022-01-01to2022-12-31" id="fid_3682">&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;Research and development costs (&#x201c;R&amp;amp;D&#x201d; costs) are expensed as incurred. The R&amp;amp;D costs amounted to approximately US$0, US$61,000 and US$497,000 for the years ended December 31, 2022, 2021 and 2020 respectively and were included in &#x201c;Selling and administrative expenses&#x201d; in the Group&#x2019;s consolidated statements of operations and comprehensive income / (loss).&lt;/p&gt;</us-gaap:ResearchAndDevelopmentExpensePolicy>
    <us-gaap:ResearchAndDevelopmentExpense
      contextRef="From2021-01-01to2021-12-31"
      decimals="0"
      id="fid_1476"
      unitRef="USD">61000</us-gaap:ResearchAndDevelopmentExpense>
    <us-gaap:ResearchAndDevelopmentExpense
      contextRef="From2020-01-01to2020-12-31"
      decimals="0"
      id="fid_2917"
      unitRef="USD">497000</us-gaap:ResearchAndDevelopmentExpense>
    <us-gaap:AdvertisingCostsPolicyTextBlock contextRef="From2022-01-01to2022-12-31" id="fid_3681">&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;Advertising and promotional expenses (&#x201c;A&amp;amp;P&#x201d; expenses) are expensed as incurred. The A&amp;amp;P expenses amounted to approximately US$9,000, US$7,000 and US$7,000 for the years ended December 31, 2022, 2021 and 2020 respectively and were included in &#x201c;Selling and administrative expenses&#x201d; in the Group&#x2019;s consolidated statements of operations and comprehensive income / (loss).&lt;/p&gt;</us-gaap:AdvertisingCostsPolicyTextBlock>
    <us-gaap:MarketingAndAdvertisingExpense
      contextRef="From2022-01-01to2022-12-31"
      decimals="0"
      id="fid_1493"
      unitRef="USD">9000</us-gaap:MarketingAndAdvertisingExpense>
    <us-gaap:MarketingAndAdvertisingExpense
      contextRef="From2021-01-01to2021-12-31"
      decimals="0"
      id="fid_1481"
      unitRef="USD">7000</us-gaap:MarketingAndAdvertisingExpense>
    <us-gaap:MarketingAndAdvertisingExpense
      contextRef="From2020-01-01to2020-12-31"
      decimals="0"
      id="fid_2918"
      unitRef="USD">7000</us-gaap:MarketingAndAdvertisingExpense>
    <us-gaap:IncomeTaxPolicyTextBlock contextRef="From2022-01-01to2022-12-31" id="fid_3680">&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;The Group follows the liability method of accounting for income tax. Under this method, deferred tax assets and liabilities are recorded for future tax consequences of temporary differences&#160;between the financial reporting and tax bases of assets and liabilities, and are measured using the enacted tax rates and laws that are expected to be in effect when the underlying assets or liabilities are recovered or settled. The Group also evaluates whether the recorded deferred tax assets and valuation allowances can be realized and, when necessary, reduces the amounts to what is expected to be realized.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;The accounting guidance on accounting for uncertainty in income taxes also addresses derecognition, classification, interest and penalties on income taxes, and accounting in interim periods. The Group does not believe it has any uncertain tax positions through the periods ended December 31, 2022, 2021 and 2020 respectively which would have a material impact on the Group&#x2019;s consolidated financial statements.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;Interest and penalties related to uncertain income tax positions are included in income tax expense on the Group&#x2019;s consolidated statements of operations and comprehensive income / (loss). Interest and penalties actually incurred are charged to interest expense and the other income, respectively if applicable.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;The Group files tax returns in Hong Kong and the PRC. The tax returns for 2022, 2021 and 2020 are subject to examination by Hong Kong and PRC taxing authorities, commencing with the first year filed.&lt;/p&gt;</us-gaap:IncomeTaxPolicyTextBlock>
    <us-gaap:CashAndCashEquivalentsPolicyTextBlock contextRef="From2022-01-01to2022-12-31" id="fid_3679">&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;Cash and cash equivalents consist of cash on hand, and bank deposits with original maturities of three months or less, all of which are unrestricted as to withdrawal. There were no cash equivalents as of December 31, 2022 and 2021.&lt;/p&gt;</us-gaap:CashAndCashEquivalentsPolicyTextBlock>
    <us-gaap:CashAndCashEquivalentsRestrictedCashAndCashEquivalentsPolicy contextRef="From2022-01-01to2022-12-31" id="fid_3678">&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;Restricted cash represents cash deposits retained with banks in the PRC for issuance of performance bonds and guarantees to the customers and cash deposited by the Group into separate accounts and designated as collateral for standby letters of credit in the same amount in accordance with contractual agreements. &#160;&lt;/p&gt;</us-gaap:CashAndCashEquivalentsRestrictedCashAndCashEquivalentsPolicy>
    <us-gaap:ReceivablesPolicyTextBlock contextRef="From2022-01-01to2022-12-31" id="fid_3677">&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;The Group does not charge interest to its customers and carries its customer receivables at their face amounts, less an allowance for doubtful accounts. As is common practice in the industry, the Group classifies all accounts receivable as current assets.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;The Group grants trade credit, on a non-collateralized basis, to its customers and is subject to potential credit risk related to changes in business and overall economic activity. The Group analyzes specific accounts receivable balances, historical bad debts, customer credit-worthiness, current economic trends and changes in customer payment terms when evaluating the adequacy of the allowance for doubtful accounts. In the event that a customer balance is deemed to be uncollectible, the account balance is written-off against the allowance for doubtful accounts.&lt;/p&gt;</us-gaap:ReceivablesPolicyTextBlock>
    <us-gaap:InventoryPolicyTextBlock contextRef="From2022-01-01to2022-12-31" id="fid_3676">&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;Inventories are measured using the first-in, first-out method and are stated at the lower of cost or net realizable value. Cost of finished goods comprise direct material, direct production costs and an allocated portion of production overhead costs based on normal operating capacity. Allowance is made for obsolete, slow moving or defective items, where appropriate.&lt;/p&gt;</us-gaap:InventoryPolicyTextBlock>
    <us-gaap:PropertyPlantAndEquipmentPolicyTextBlock contextRef="From2022-01-01to2022-12-31" id="fid_3675">&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;Property, plant and equipment is carried at cost. Major modifications or refurbishments which extend the useful life of the assets are capitalized and depreciated over the adjusted remaining useful life of the assets. Upon retirement or disposition of property, plant and equipment, the cost and related accumulated depreciation are removed and any resulting gain or loss is recognized in consolidated income from operations. The cost of maintenance and repairs is charged to expense as incurred. Property, plant and equipment is reviewed for impairment and tested for recoverability whenever events or changes in circumstances indicate that the carrying amount may not be recoverable. If the carrying value of property, plant and equipment exceeds its fair value, an impairment charge would be recorded in the consolidated statement of operations.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;Depreciation of property, plant and equipment are computed using the straight-line method over the assets&#x2019; estimated useful lives as follows:&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;font-size:10pt;width:100%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:3%;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: #000000 1px solid;width:30%;vertical-align:top;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;Expected useful life&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;Office premises&lt;/p&gt;&lt;/td&gt;&lt;td&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;47 to 51 years&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;Leasehold improvements&#160; &lt;/p&gt;&lt;/td&gt;&lt;td&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;Over terms of the leases or the useful lives whichever is less&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;Furniture, fixtures and office equipment&lt;/p&gt;&lt;/td&gt;&lt;td&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;3 to 5 years&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;Motor vehicles&lt;/p&gt;&lt;/td&gt;&lt;td&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;4 years&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;Testing equipment&lt;/p&gt;&lt;/td&gt;&lt;td&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;3 years&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;</us-gaap:PropertyPlantAndEquipmentPolicyTextBlock>
    <clwt:PropertyPlantAndEquipmentUsefulLifeTableTextblock contextRef="From2022-01-01to2022-12-31" id="fid_3544">&lt;table cellpadding="0" style="border-spacing:0;font-size:10pt;width:100%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:3%;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: #000000 1px solid;width:30%;vertical-align:top;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;Expected useful life&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;Office premises&lt;/p&gt;&lt;/td&gt;&lt;td&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;47 to 51 years&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;Leasehold improvements&#160; &lt;/p&gt;&lt;/td&gt;&lt;td&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;Over terms of the leases or the useful lives whichever is less&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;Furniture, fixtures and office equipment&lt;/p&gt;&lt;/td&gt;&lt;td&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;3 to 5 years&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;Motor vehicles&lt;/p&gt;&lt;/td&gt;&lt;td&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;4 years&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;Testing equipment&lt;/p&gt;&lt;/td&gt;&lt;td&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;3 years&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;</clwt:PropertyPlantAndEquipmentUsefulLifeTableTextblock>
    <us-gaap:PropertyPlantAndEquipmentEstimatedUsefulLives
      contextRef="From2022-01-01to2022-12-31_clwt_OfficesPremisesMember"
      id="fid_3975">47 to 51 years</us-gaap:PropertyPlantAndEquipmentEstimatedUsefulLives>
    <us-gaap:PropertyPlantAndEquipmentEstimatedUsefulLives
      contextRef="From2022-01-01to2022-12-31_us-gaap_LeaseholdImprovementsMember"
      id="fid_3984">Over terms of the leases or the useful lives whichever is less</us-gaap:PropertyPlantAndEquipmentEstimatedUsefulLives>
    <us-gaap:PropertyPlantAndEquipmentEstimatedUsefulLives
      contextRef="From2022-01-01to2022-12-31_us-gaap_FurnitureAndFixturesMember"
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    <us-gaap:PropertyPlantAndEquipmentEstimatedUsefulLives
      contextRef="From2022-01-01to2022-12-31_us-gaap_VehiclesMember"
      id="fid_3977">4 years</us-gaap:PropertyPlantAndEquipmentEstimatedUsefulLives>
    <us-gaap:PropertyPlantAndEquipmentEstimatedUsefulLives
      contextRef="From2022-01-01to2022-12-31_us-gaap_OtherMachineryAndEquipmentMember"
      id="fid_3978">3 years</us-gaap:PropertyPlantAndEquipmentEstimatedUsefulLives>
    <us-gaap:ImpairmentOrDisposalOfLongLivedAssetsPolicyTextBlock contextRef="From2022-01-01to2022-12-31" id="fid_3674">&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;Long-lived assets such as property, plant and equipment with finite lives are evaluated for impairment whenever events or changes in circumstances indicate that the carrying value of an asset may not be fully recoverable or that the useful life is shorter than the Group had originally estimated. When these events occur, the Group evaluates the impairment for the long-lived assets by comparing the carrying value of the assets to an estimate of future undiscounted cash flows expected to be generated from the use of the assets and their eventual disposition. If the sum of the expected future undiscounted cash flows is less than the carrying value of the assets, the Group recognizes an impairment loss based on the excess of the carrying value of the assets over the fair value of the assets. There was no impairment of long lived assets during 2022, 2021 and 2020, respectively.&lt;/p&gt;</us-gaap:ImpairmentOrDisposalOfLongLivedAssetsPolicyTextBlock>
    <us-gaap:InvestmentPolicyTextBlock contextRef="From2022-01-01to2022-12-31" id="fid_3673">&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;The Group has elected to apply the measurement alternative to equity securities without readily determinable fair values. As such, the Group&#x2019;s non-marketable equity securities are measured at cost, less any impairment, and are adjusted for changes in fair value resulting from observable transactions for identical or similar investments of the investee. &lt;/p&gt;</us-gaap:InvestmentPolicyTextBlock>
    <us-gaap:LesseeLeasesPolicyTextBlock contextRef="From2022-01-01to2022-12-31" id="fid_3672">&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;In the ordinary course of business, the Group enters into a variety of operating lease arrangements.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;Operating right-of-use leases are included in operating lease right-of-use assets, current portion of long-term operating lease obligations and long-term operating lease obligations, net of current maturities on the Group&#x2019;s consolidated balance sheets, as appropriate. Operating lease right-of-use assets and operating lease liabilities are recognized based on the present value of the future minimum lease payments over the lease term at commencement date. As most of the Group&#x2019;s leases do not provide an implicit rate to calculate present value, the Group determines this rate by estimating the Group&#x2019;s incremental borrowing rate, utilizing the borrowing rates associated with the Group&#x2019;s various debt instruments. The operating lease right-of-use asset also includes any lease payments made and initial direct costs incurred and excludes lease incentives. Our lease terms may include options to extend or terminate the lease when it is reasonably certain that we will exercise that option.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;Lease expense for minimum lease payments is recognized on a straight-line basis over the lease term.&lt;/p&gt;</us-gaap:LesseeLeasesPolicyTextBlock>
    <us-gaap:GoodwillAndIntangibleAssetsGoodwillPolicy contextRef="From2022-01-01to2022-12-31" id="fid_3671">&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;Goodwill is not amortized. The Group performs either a qualitative or quantitative assessment to review goodwill for impairment on an annual basis. This assessment is performed at the beginning of the fourth quarter, or when circumstances change, such as a significant adverse change in the business climate or the decision to sell a business, both of which would indicate that impairment may have occurred. &lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;A qualitative assessment considers financial, industry, segment and macroeconomic factors, if the qualitative assessment indicates a potential for impairment, a quantitative assessment is performed to determine if impairment exists. The quantitative assessment begins with a comparison of the fair value of the reporting unit with its carrying value. If the carrying amount of the reporting unit exceeds its fair value, an impairment loss would be recognized in an amount equal to that excess, limited to the total amount of the goodwill allocated to the reporting unit. If the carrying value of goodwill exceeds its implied fair value, an impairment charge would be recorded in the consolidated statements of operations and comprehensive income / (loss).&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;As a result of the annual qualitative review process in 2022 and 2021, the Group determined it was not necessary to perform a quantitative assessment. &lt;/p&gt;</us-gaap:GoodwillAndIntangibleAssetsGoodwillPolicy>
    <us-gaap:ForeignCurrencyTransactionsAndTranslationsPolicyTextBlock contextRef="From2022-01-01to2022-12-31" id="fid_3670">&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;The assets and liabilities of the Group&#x2019;s subsidiaries denominated in currencies other than U.S. dollars are translated into U.S. dollars using the applicable exchange rates at the consolidated balance sheet date. For consolidated statements of operations and comprehensive income/(loss)&#x2019; items, amounts denominated in currencies other than U.S. dollars were translated into U.S. dollars using the average exchange rate during the period. Equity accounts were translated at their historical exchange rates. Net gains and losses resulting from translation of foreign currency on consolidated financial statements are included&#160;in the consolidated statements of shareholders&#x2019; equity as accumulated other comprehensive income. Foreign currency transaction gains and losses are reflected in the consolidated statements of operations and comprehensive income / (loss).&lt;/p&gt;</us-gaap:ForeignCurrencyTransactionsAndTranslationsPolicyTextBlock>
    <us-gaap:ComprehensiveIncomePolicyPolicyTextBlock contextRef="From2022-01-01to2022-12-31" id="fid_3669">&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;We account for comprehensive income in accordance with ASC&#160;220, &#x201c;Comprehensive Income&#x201d;, which specifies the computation, presentation and disclosure requirements for comprehensive income. Comprehensive income consists of net income and foreign currency translation adjustments, primarily from fluctuations in foreign currency exchange rates of our foreign subsidiaries with a functional currency other than the U.S. dollar.&lt;/p&gt;</us-gaap:ComprehensiveIncomePolicyPolicyTextBlock>
    <clwt:OrdinaryShares contextRef="From2022-01-01to2022-12-31" id="fid_3668">&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;On November 22, 2011, the Company filed Amended and Restated Memorandum and Articles of Association with the Registry of Corporate Affairs of the BVI Financial Services Commission that on November 29, 2011 became effective as of the filing date to amend the Company&#x2019;s ordinary shares of US$0.01 par value capital stock to no par value capital stock. Treasury stock is accounted for using the cost method.&#160; When treasury stock is reissued, the value is computed and recorded using a weighted-average basis.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;On October 8, 2019, the Company had stock split in the form of bonus shares at the rate of one ordinary share for every two ordinary shares held, creating 1,030,950 new shares of common stock.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;On March 3, 2021, the Company had stock split in the form of bonus shares at the rate of two ordinary shares for every three ordinary shares held, creating 2,061,900 new shares of common stock.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;The effect of the above stock splits have been reflected retroactively in the financial statements and net income per ordinary share computations.&lt;/p&gt;</clwt:OrdinaryShares>
    <us-gaap:CommonStockSharesIssued
      contextRef="AsOf2019-10-08"
      decimals="0"
      id="fid_1497"
      unitRef="Shares">1030950</us-gaap:CommonStockSharesIssued>
    <us-gaap:CommonStockSharesIssued
      contextRef="AsOf2021-03-03"
      decimals="0"
      id="fid_1498"
      unitRef="Shares">2061900</us-gaap:CommonStockSharesIssued>
    <us-gaap:EarningsPerSharePolicyTextBlock contextRef="From2022-01-01to2022-12-31" id="fid_3667">&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;The Group computes net income per ordinary share using the treasury stock method. Under the treasury stock method, basic earnings per share attributable to Euro Tech Holdings Company Limited are computed by dividing net income attributable to Euro Tech Holdings Company Limited by the weighted average number of ordinary shares outstanding during the period. The Group reports both basic earnings per share, which is based on the weighted average number of ordinary shares outstanding, and diluted earnings per share, which is based on the weighted average number of ordinary shares outstanding and all dilutive potential ordinary shares outstanding.&#160; &lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;Outstanding stock options are the only dilutive potential shares of the Company.&lt;/p&gt;</us-gaap:EarningsPerSharePolicyTextBlock>
    <us-gaap:ShareBasedCompensationOptionAndIncentivePlansPolicy contextRef="From2022-01-01to2022-12-31" id="fid_3666">&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;The Group determines compensation expense for stock-based awards based on the estimated fair values at the grant date and recognizes the related compensation expense over the vesting period. The Group uses the straight-line amortization method to recognize compensation expense related to stock-based awards that have only service conditions. This method recognizes stock compensation expense on a straight-line basis over the requisite service period for the entire award. &lt;/p&gt;</us-gaap:ShareBasedCompensationOptionAndIncentivePlansPolicy>
    <clwt:RelatedPartiesPolicy contextRef="From2022-01-01to2022-12-31" id="fid_3665">&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;Related parties are affiliates of the Group; entities for which investments are accounted for by the equity method by the Group; trusts for the benefit of employees, such as pension and profit-sharing trusts that are managed by or under the trusteeship of management; principal owners of the Group; its management; members of the immediate families of principal owners of the Group and its management; and other parties with which the Group may deal if one party controls or can significantly influence the management or operating policies of the other to an extent that one of the transacting parties might be prevented from fully pursuing its own separate interests. Another party also is a related party if it can significantly influence the management or operating policies of the transacting parties or if it has an ownership interest in one of the transacting parties and can significantly influence the other to an extent that one or more of the transacting parties might be prevented from fully pursuing its own separate interests.&lt;/p&gt;</clwt:RelatedPartiesPolicy>
    <us-gaap:ConcentrationRiskCreditRisk contextRef="From2022-01-01to2022-12-31" id="fid_3664">&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;Financial instruments that potentially subject the Group to a concentration of credit risk consist principally of cash and cash equivalents and accounts receivable, net. The Group maintains substantially all of its cash and cash equivalent balances with large financial institutions which are believed to be high quality institutions.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;The Group is subject to a concentration of risk because it derives a significant portion of its revenues from a few customers. The Group&#x2019;s top customers accounting for more than 5% of the Group&#x2019;s revenue generated approximately 33%, 15% and 23% of consolidated revenues for the years ended December 31, 2022, 2021 and 2020, respectively. &lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;The Group grants trade credit under contractual payment terms, generally without collateral, to its customers, which include high credit quality electric utilities, general contractors, owners and managers of industrial properties and government departments. &lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;Consequently, the Group is subject to potential credit risk related to changes in business and economic factors. At December 31, 2022, three (2021: three) of the Group&#x2019;s customers individually exceeded 10.0% of accounts receivable, net. The Group believes the terms and conditions in its contracts, billing and collection policies are adequate to minimize the potential credit risk.&lt;/p&gt;</us-gaap:ConcentrationRiskCreditRisk>
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    <clwt:FinanceCostsPolicyTextBlock contextRef="From2022-01-01to2022-12-31" id="fid_3663">&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;Interest relating to loans repaid is expensed in the period the repayment occurs. &lt;/p&gt;</clwt:FinanceCostsPolicyTextBlock>
    <us-gaap:ExtendedProductWarrantyPolicy contextRef="From2022-01-01to2022-12-31" id="fid_3662">&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;The suppliers of the Group offer a standard one-year warranty to end customers of the Group. The Group only provides labour service to repair or replace parts. The Group does not maintain a general warranty reserve because historically labour costs for such repair or replacement have been de minimis. No provision for warranty liabilities is made for the years ended December 31, 2022, 2021 and 2020 accordingly.&lt;/p&gt;</us-gaap:ExtendedProductWarrantyPolicy>
    <us-gaap:ShippingAndHandlingCostPolicyTextBlock contextRef="From2022-01-01to2022-12-31" id="fid_3661">&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;Amounts billed to customers related to shipping and handling are classified as revenues, and the Group&#x2019;s shipping and handling costs are included in cost of revenues.&lt;/p&gt;</us-gaap:ShippingAndHandlingCostPolicyTextBlock>
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    <clwt:StatutoryReservesPolicyTextBlock contextRef="From2022-01-01to2022-12-31" id="fid_3660">&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;The Group is required to make appropriation to reserve funds, comprising the statutory reserve fund and statutory staff welfare fund, based on after-tax net income determined with generally accepted accounting principles of the PRC (&#x201c;PRC GAAP&#x201d;).&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;Appropriations to the statutory reserve fund is required to be at least 10% of the after tax net income determined in accordance with PRC GAAP until the reserve fund is equal to 50% of the entities&#x2019; registered capital. &lt;/p&gt;</clwt:StatutoryReservesPolicyTextBlock>
    <us-gaap:FairValueMeasurementPolicyPolicyTextBlock contextRef="From2022-01-01to2022-12-31" id="fid_3969">&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;The Company applies the provisions of ASC 820-10, &#x201c;Fair Value Measurements&#x201d;, for fair value measurements of financial assets and financial liabilities and for fair value measurements of non-financial items that are recognized or disclosed at fair value in the financial statements.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;The Group uses the three-tier hierarchy of fair value measurement, which prioritizes the inputs used in measuring fair value based upon their degree of availability in external active markets. These tiers include: Level 1 (the highest priority), defined as observable inputs, such as quoted prices in active markets; Level 2, defined as inputs other than quoted prices in active markets that are either directly or indirectly observable; and Level 3 (the lowest priority), defined as unobservable inputs in which little or no market data exists, therefore requiring an entity to develop its own assumptions.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;As of December 31, 2022 and 2021, the Group determined that the carrying values of cash and cash equivalents, restricted cash, accounts receivable, net, prepayments and other current assets, contract assets, bank borrowings, accounts payable, contract liabilities, other payables and accrued expenses approximate their fair values because of the short-term nature of these instruments. The Group has also determined that the fair value of non-controlling interest - put option is immaterial as of December 31, 2022, and zero for 2021.&lt;/p&gt;</us-gaap:FairValueMeasurementPolicyPolicyTextBlock>
    <us-gaap:NewAccountingPronouncementsPolicyPolicyTextBlock contextRef="From2022-01-01to2022-12-31" id="fid_3658">&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;Changes to GAAP are typically established by the Financial Accounting Standards Board (&#x201c;FASB&#x201d;) in the form of accounting standards updates (&#x201c;ASUs&#x201d;) to the FASB&#x2019;s ASC. The Group considers the applicability and impact of all ASUs. The Group, based on its assessment, determined that any recently issued or proposed ASUs not listed below are either not applicable to the Group or may have minimal impact on its consolidated financial statements.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;Recently adopted accounting pronouncements&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;In June 2016, the Financial Accounting Standards Board (the "FASB") issued ASU 2016-13, "&lt;em&gt;Financial Instruments&#x2014;Credit Losses (Topic 326), Measurement of Credit Losses on Financial&lt;/em&gt; &lt;em&gt;Instruments&lt;/em&gt;". The new standard requires the measurement and recognition of expected credit losses using the current expected credit loss model for financial assets held at amortized cost, which includes the Group&#x2019;s accounts receivable, contract assets and non-current assets. It replaces the existing incurred loss impairment model with an expected loss methodology. The recorded credit losses are adjusted each period for changes in expected lifetime credit losses. The standard requires a cumulative effect adjustment to the consolidated balance sheet as of the beginning of the first reporting period in which the guidance is effective.&#160;ASC 326,&#160;&lt;em&gt;Financial Instruments &#x2014; Credit Losses&lt;/em&gt;&#160;is effective for public companies for annual reporting periods, and interim periods within those years beginning after December 15, 2019. For all other entities, it is effective for fiscal years beginning after December 15, 2022, including interim periods within those fiscal years. The standard is effective for the Group from January 1, 2023. The Group is in the process determining the impact of the adoption of this standard on its consolidated financial statements.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;In December 2019, the FASB issued ASU 2019-12, "&lt;em&gt;Income Taxes (Topic 740): Simplifying the Accounting for Income Taxes&lt;/em&gt;", which simplifies the accounting for income taxes. This guidance became effective for the first quarter of 2021 on a prospective basis. The implementation of ASU 2019-12 in the year ended December 31, 2021, did not have a material impact on the Group&#x2019;s consolidated financial statements.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;In October 2021, the FASB issued ASU 2021-08, "&lt;em&gt;Business Combinations (Topic 805)&lt;/em&gt;". ASU 2021-08 creates an exception to the general recognition and measurement principle for contract assets and contract liabilities from contracts with customers acquired in a business combination. Under this exception, an acquirer applies ASC 606 to recognize and measure contract assets and contract liabilities on the acquisition date. ASC 805 generally requires the acquirer in a business combination to recognize and measure the assets it acquires and the liabilities it assumes at fair value on the acquisition date. The ASU 2021-08 will become effective for fiscal years beginning after December 15, 2022. The adoption of this ASU is not expected to have a material impact on the Group&#x2019;s consolidated financial statements.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;Recently issued accounting pronouncements not yet adopted &lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;In December 2022, the FASB issued ASU 2022-06, "&lt;em&gt;Reference Rate Reform (Topic 848): Deferral of the Sunset Date of Topic 848&lt;/em&gt;". This ASU defers the sunset date of Topic 848, which provides relief to entities affected by reference rate reform. The ASU defers the sunset date of Topic 848 from December 31, 2022, to December 31, 2025. The standard is effective immediately and the Group adopted the standard in December 2022 with no financial impact. The Group is currently assessing the impact ASU 2020-04, for which this ASU 2022-06 relates, will have on its consolidated financial statements.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;The Group has reviewed all recently issued, but not yet effective, accounting pronouncements and does not believe the future adoption of any such pronouncements may be expected to cause a material impact on its financial condition or the results of its operations.&lt;/p&gt;</us-gaap:NewAccountingPronouncementsPolicyPolicyTextBlock>
    <us-gaap:Reclassifications contextRef="From2022-01-01to2022-12-31" id="fid_3657">&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;Certain reclassifications have been made to prior year amounts to conform with the current year presentation.&lt;/p&gt;</us-gaap:Reclassifications>
    <clwt:EffectOfRestatementConsolidatedFinancialStatementsPolicyTextBlock contextRef="From2022-01-01to2022-12-31" id="fid_3970">&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Subsequent to the issuance of the Company&#x2019;s consolidated financial statements for the year ended December 31, 2021 on May 13, 2022, certain errors were identified,&lt;/p&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:4%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;(i)&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;(loss) / gain on disposal of property, plant and equipment not included in operating income / (loss)&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;(ii)&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;bonus share issuances were not accounted for and disclosed as stock splits in the consolidated statements of shareholders' equity, earnings per share computations for all periods presented&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160; &lt;/p&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;The impact of the restatement on the December 31, 2021 financial statements is reflected in the following tables:&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;font-size:10pt;text-align:justify;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td style="vertical-align:bottom;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;CONSOLIDATED BALANCE SHEETS&lt;/p&gt;&lt;/td&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td colspan="3" style="BORDER-BOTTOM: #000000 1px solid;vertical-align:top;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;December 31, 2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: #000000 1px solid;width:10%;vertical-align:bottom;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;As Previously Reported&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:3%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: #000000 1px solid;width:10%;vertical-align:bottom;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;As Restated&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:bottom;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;Ordinary share&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:bottom;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;5,322,459 no par value shares issued as of December 31, 2021 (2020: 3,260,559)&lt;/p&gt;&lt;/td&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:bottom;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;7,899,832 no par value shares issued as of December 31, 2022 and 2021&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td style="vertical-align:bottom;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;CONSOLIDATED STATEMENTS OF OPERATIONS AND COMPREHENSIVE INCOME / (LOSS)&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="6" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;December 31&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;As Previously Reported&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;As Restated&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;Operating income / (loss)&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;2021&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;781&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;771&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;2020&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;(1,701&lt;/td&gt;&lt;td style="width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;(272&lt;/td&gt;&lt;td style="width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;Net&lt;/strong&gt;&lt;strong&gt; i&lt;/strong&gt;&lt;strong&gt;ncome / (loss)&lt;/strong&gt;&lt;strong&gt; &lt;/strong&gt;&lt;strong&gt;per ordinary share attributable to Euro Tech Holdings Company Limited&#x2019;s shareholders&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;- Basic&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;2021&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td colspan="2"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:right;"&gt;US$ 0.19&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td colspan="2"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:right;"&gt;US$ 0.13&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;2020&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td colspan="2"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:right;"&gt;US$ 0.25&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td colspan="2"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:right;"&gt;US$ 0.10&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;- Diluted&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:right;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;2021&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td colspan="2"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:right;"&gt;US$ 0.19&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td colspan="2"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:right;"&gt;US$ 0.13&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;2020&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td colspan="2"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:right;"&gt;US$ 0.25&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td colspan="2"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:right;"&gt;US$ 0.10&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;Weighted average number of ordinary shares outstanding&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;- Basic&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;2021&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;5,154,759&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;7,732,132&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;2020&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;3,092,859&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;7,732,132&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;- Diluted&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;2021&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;5,154,759&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;7,732,132&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;2020&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;3,092,859&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;7,732,132&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td style="vertical-align:bottom;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;CONSOLIDATED STATEMENTS OF SHAREHOLDERS&#x2019; EQUITY&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="6" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;December 31&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;As Previously Reported&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;As Restated&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;Number of ordinary share &lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Balance at December 31, 2020&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;3,260,559&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;7,899,832&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Balance at December 31, 2021&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;5,322,459&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;7,899,832&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px;text-indent:45px"&gt;Commensurate adjustments have been made to Notes 2 (s), 11, 16 and 24 to the consolidated financial statements.&lt;/p&gt;</clwt:EffectOfRestatementConsolidatedFinancialStatementsPolicyTextBlock>
    <clwt:ScheduleOfConsolidatedBalanceSheetsTableTextBlock contextRef="From2022-01-01to2022-12-31" id="fid_4765">&lt;table cellpadding="0" style="border-spacing:0;font-size:10pt;text-align:justify;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td style="vertical-align:bottom;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;CONSOLIDATED BALANCE SHEETS&lt;/p&gt;&lt;/td&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td colspan="3" style="BORDER-BOTTOM: #000000 1px solid;vertical-align:top;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;December 31, 2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: #000000 1px solid;width:10%;vertical-align:bottom;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;As Previously Reported&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:3%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: #000000 1px solid;width:10%;vertical-align:bottom;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;As Restated&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:bottom;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;Ordinary share&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:bottom;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;5,322,459 no par value shares issued as of December 31, 2021 (2020: 3,260,559)&lt;/p&gt;&lt;/td&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:bottom;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;7,899,832 no par value shares issued as of December 31, 2022 and 2021&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;</clwt:ScheduleOfConsolidatedBalanceSheetsTableTextBlock>
    <us-gaap:SharesIssued
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      contextRef="AsOf2020-12-31_srt_ScenarioPreviouslyReportedMember"
      decimals="0"
      id="fid_4010"
      unitRef="Shares">3260559</us-gaap:SharesIssued>
    <us-gaap:SharesIssued
      contextRef="AsOf2022-12-31_clwt_RestatementMember"
      decimals="0"
      id="fid_4808"
      unitRef="Shares">7899832</us-gaap:SharesIssued>
    <clwt:ScheduleOfConsolidatedStatementsOfOperationsAndComprehensiveIncomeLossTableTextBlock contextRef="From2022-01-01to2022-12-31" id="fid_4766">&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td style="vertical-align:bottom;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;CONSOLIDATED STATEMENTS OF OPERATIONS AND COMPREHENSIVE INCOME / (LOSS)&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="6" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;December 31&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;As Previously Reported&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;As Restated&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;Operating income / (loss)&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;2021&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;781&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;771&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;2020&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;(1,701&lt;/td&gt;&lt;td style="width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;(272&lt;/td&gt;&lt;td style="width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;Net&lt;/strong&gt;&lt;strong&gt; i&lt;/strong&gt;&lt;strong&gt;ncome / (loss)&lt;/strong&gt;&lt;strong&gt; &lt;/strong&gt;&lt;strong&gt;per ordinary share attributable to Euro Tech Holdings Company Limited&#x2019;s shareholders&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;- Basic&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;2021&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td colspan="2"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:right;"&gt;US$ 0.19&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td colspan="2"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:right;"&gt;US$ 0.13&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;2020&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td colspan="2"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:right;"&gt;US$ 0.25&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td colspan="2"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:right;"&gt;US$ 0.10&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;- Diluted&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:right;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;2021&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td colspan="2"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:right;"&gt;US$ 0.19&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td colspan="2"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:right;"&gt;US$ 0.13&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;2020&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td colspan="2"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:right;"&gt;US$ 0.25&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td colspan="2"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:right;"&gt;US$ 0.10&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;Weighted average number of ordinary shares outstanding&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;- Basic&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;2021&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;5,154,759&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;7,732,132&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;2020&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;3,092,859&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;7,732,132&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;- Diluted&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;2021&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;5,154,759&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;7,732,132&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;2020&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;3,092,859&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;7,732,132&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;</clwt:ScheduleOfConsolidatedStatementsOfOperationsAndComprehensiveIncomeLossTableTextBlock>
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style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;As Previously Reported&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;As Restated&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td 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nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Balance at December 31, 2020&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;3,260,559&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;7,899,832&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p 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style="width:9%;vertical-align:bottom;text-align:right;"&gt;7,899,832&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;</clwt:ScheduleOfConsolidatedStatementsOfShareholdersEquityTableTextBlock>
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    <us-gaap:SegmentReportingDisclosureTextBlock contextRef="From2022-01-01to2022-12-31" id="fid_3478">&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&lt;strong&gt;Note 3:&#160;&#160; Segment information&lt;/strong&gt;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 45px; text-align:justify;"&gt;(i) The Group reports under two segments: Trading and manufacturing, and Engineering.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 45px; text-align:justify;"&gt;Operating income represents total revenues less operating expenses, excluding other expense, interest and income taxes. The identifiable assets by segment are those used in each segment&#x2019;s operations. Intersegment transactions are not significant and have been eliminated to arrive at consolidated totals. &lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="10" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;Year ended December 31,&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2020&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Revenue&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Trading and manufacturing&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;9,332&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;9,619&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;9,476&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Engineering&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;5,617&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;11,769&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;3,881&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;14,949&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;21,388&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;13,357&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Operating income / (loss)&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Trading and manufacturing&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;(246&lt;/td&gt;&lt;td style="width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;130&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;941&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Engineering&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;590&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;846&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;(1,027&lt;/td&gt;&lt;td style="width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Unallocated corporate expenses&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;(230&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;(205&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;(186&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;114&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;771&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;(272&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="10" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;Year ended December 31,&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2020&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Depreciation:&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Trading and manufacturing&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;28&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;32&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;39&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Engineering&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;5&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;6&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;10&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;33&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;38&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;49&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Capital expenditures, gross&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Trading and manufacturing&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;2&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;1&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;2&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Engineering&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;5&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;3&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;9&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;7&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;4&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;11&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="6" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;December 31,&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Assets&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Trading and manufacturing&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;13,637&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;7,969&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Engineering&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;5,726&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;13,281&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;19,363&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;21,250&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Liabilities&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Trading and manufacturing&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;1,300&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;3,428&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Engineering&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;3,257&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;3,021&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;4,557&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;6,449&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 45px; text-align:justify;"&gt;(ii) Geographical analysis of revenue by customer location is as follows:&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="10" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;Year ended December 31,&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2020&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Revenue -&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;The PRC&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;5,878&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;13,217&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;5,072&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Hong Kong&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;7,174&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;7,937&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;8,024&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Others &lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;1,897&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;234&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;261&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;14,949&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;21,388&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;13,357&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 45px; text-align:justify;"&gt;(iii) Long-lived assets &lt;sup style="vertical-align:super"&gt;(1)&lt;/sup&gt;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;"&gt;Geographical analysis of long-lived assets is as follows:&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="6" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;December 31,&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Hong Kong&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;8&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;25&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;The PRC&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;171&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;190&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;179&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;215&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 45px; text-align:justify;"&gt;&lt;sup style="vertical-align:super"&gt;(1)&lt;/sup&gt; Long-lived assets represent property, plant and equipment, net.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 45px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 45px; text-align:justify;"&gt;(iv) Major suppliers&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 45px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;"&gt;Details of individual suppliers accounting for more than 5% of the Group&#x2019;s purchases are as follows:&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="10" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;Year ended December 31,&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:right;"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:right;"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:right;"&gt;&lt;strong&gt;2020&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Supplier A&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;33&lt;/td&gt;&lt;td style="width:1%;vertical-align:bottom;white-space: nowrap;"&gt;%&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;42&lt;/td&gt;&lt;td style="width:1%;vertical-align:bottom;white-space: nowrap;"&gt;%&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;30&lt;/td&gt;&lt;td style="width:1%;vertical-align:bottom;white-space: nowrap;"&gt;%&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Supplier B&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;21&lt;/td&gt;&lt;td style="width:1%;vertical-align:bottom;white-space: nowrap;"&gt;%&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;13&lt;/td&gt;&lt;td style="width:1%;vertical-align:bottom;white-space: nowrap;"&gt;%&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;10&lt;/td&gt;&lt;td style="width:1%;vertical-align:bottom;white-space: nowrap;"&gt;%&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;Supplier C&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;6&lt;/td&gt;&lt;td style="width:1%;vertical-align:bottom;white-space: nowrap;"&gt;%&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;6&lt;/td&gt;&lt;td style="width:1%;vertical-align:bottom;white-space: nowrap;"&gt;%&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;9&lt;/td&gt;&lt;td style="width:1%;vertical-align:bottom;white-space: nowrap;"&gt;%&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;Supplier D&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;5&lt;/td&gt;&lt;td style="width:1%;vertical-align:bottom;white-space: nowrap;"&gt;%&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;6&lt;/td&gt;&lt;td style="width:1%;vertical-align:bottom;white-space: nowrap;"&gt;%&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;6&lt;/td&gt;&lt;td style="width:1%;vertical-align:bottom;white-space: nowrap;"&gt;%&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;Supplier E&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;5&lt;/td&gt;&lt;td style="width:1%;vertical-align:bottom;white-space: nowrap;"&gt;%&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;5&lt;/td&gt;&lt;td style="width:1%;vertical-align:bottom;white-space: nowrap;"&gt;%&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;Supplier F&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;5&lt;/td&gt;&lt;td style="width:1%;vertical-align:bottom;white-space: nowrap;"&gt;%&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Supplier G&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;5&lt;/td&gt;&lt;td style="width:1%;vertical-align:bottom;white-space: nowrap;"&gt;%&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Supplier H&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;12&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;%&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 45px; text-align:justify;"&gt;(v) Major customers&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 45px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 45px; text-align:justify;"&gt;Details of individual customers accounting for more than 5% of the Group&#x2019;s revenue are as follows:&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="10" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;Year ended December 31,&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:right;"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:right;"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:right;"&gt;&lt;strong&gt;2020&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Customer A&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;18&lt;/td&gt;&lt;td style="width:1%;vertical-align:bottom;white-space: nowrap;"&gt;%&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;15&lt;/td&gt;&lt;td style="width:1%;vertical-align:bottom;white-space: nowrap;"&gt;%&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;9&lt;/td&gt;&lt;td style="width:1%;vertical-align:bottom;white-space: nowrap;"&gt;%&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Customer B&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;9&lt;/td&gt;&lt;td style="width:1%;vertical-align:bottom;white-space: nowrap;"&gt;%&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;8&lt;/td&gt;&lt;td style="width:1%;vertical-align:bottom;white-space: nowrap;"&gt;%&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Customer C&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;6&lt;/td&gt;&lt;td style="width:1%;vertical-align:bottom;white-space: nowrap;"&gt;%&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;6&lt;/td&gt;&lt;td style="width:1%;vertical-align:bottom;white-space: nowrap;"&gt;%&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;</us-gaap:SegmentReportingDisclosureTextBlock>
    <us-gaap:ScheduleOfSegmentReportingInformationBySegmentTextBlock contextRef="From2022-01-01to2022-12-31" id="fid_3585">&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="10" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;Year ended December 31,&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2020&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Revenue&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Trading and manufacturing&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;9,332&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;9,619&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;9,476&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Engineering&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;5,617&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;11,769&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;3,881&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;14,949&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;21,388&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;13,357&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Operating income / (loss)&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Trading and manufacturing&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;(246&lt;/td&gt;&lt;td style="width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;130&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;941&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Engineering&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;590&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;846&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;(1,027&lt;/td&gt;&lt;td style="width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Unallocated corporate expenses&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;(230&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;(205&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;(186&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;114&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;771&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;(272&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="10" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;Year ended December 31,&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2020&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Depreciation:&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Trading and manufacturing&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;28&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;32&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;39&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Engineering&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;5&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;6&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;10&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;33&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;38&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;49&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Capital expenditures, gross&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Trading and manufacturing&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;2&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;1&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;2&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Engineering&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;5&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;3&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;9&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;7&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;4&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;11&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="6" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;December 31,&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Assets&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Trading and manufacturing&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;13,637&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;7,969&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Engineering&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;5,726&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;13,281&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;19,363&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;21,250&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Liabilities&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Trading and manufacturing&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;1,300&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;3,428&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Engineering&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;3,257&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;3,021&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;4,557&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;6,449&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;</us-gaap:ScheduleOfSegmentReportingInformationBySegmentTextBlock>
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      id="fid_2183"
      unitRef="USD">5617000</us-gaap:Revenues>
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      id="fid_2184"
      unitRef="USD">11769000</us-gaap:Revenues>
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      unitRef="USD">3881000</us-gaap:Revenues>
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      unitRef="USD">14949000</us-gaap:Revenues>
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      id="fid_2176"
      unitRef="USD">13357000</us-gaap:Revenues>
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      unitRef="USD">590000</us-gaap:OperatingIncomeLoss>
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      decimals="-3"
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      contextRef="From2020-01-01to2020-12-31_clwt_UnallocatedCorporateExpensessMember"
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    <us-gaap:OperatingIncomeLoss
      contextRef="From2022-01-01to2022-12-31"
      decimals="-3"
      id="fid_2188"
      unitRef="USD">114000</us-gaap:OperatingIncomeLoss>
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      id="fid_2187"
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      unitRef="USD">28000</us-gaap:Depreciation>
    <us-gaap:Depreciation
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      id="fid_2203"
      unitRef="USD">32000</us-gaap:Depreciation>
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      contextRef="From2020-01-01to2020-12-31_clwt_TradingsAndManufacturingMember"
      decimals="-3"
      id="fid_2201"
      unitRef="USD">39000</us-gaap:Depreciation>
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      contextRef="From2022-01-01to2022-12-31_clwt_EngineeringsMember"
      decimals="-3"
      id="fid_2205"
      unitRef="USD">5000</us-gaap:Depreciation>
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      contextRef="From2021-01-01to2021-12-31_clwt_EngineeringsMember"
      decimals="-3"
      id="fid_2206"
      unitRef="USD">6000</us-gaap:Depreciation>
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      contextRef="From2020-01-01to2020-12-31_clwt_EngineeringsMember"
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      id="fid_2204"
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      id="fid_2200"
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    <us-gaap:Depreciation
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      id="fid_2199"
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    <us-gaap:Depreciation
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      id="fid_2198"
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      id="fid_2212"
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      id="fid_2210"
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      id="fid_2209"
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    <clwt:CapitalExpendituresGross
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    <us-gaap:Liabilities
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      id="fid_2225"
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      id="fid_2224"
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    <us-gaap:ScheduleOfRevenuesFromExternalCustomersAndLongLivedAssetsByGeographicalAreasTableTextBlock contextRef="From2022-01-01to2022-12-31" id="fid_3586">&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="10" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;Year ended December 31,&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2020&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Revenue -&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;The PRC&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;5,878&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;13,217&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;5,072&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Hong Kong&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;7,174&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;7,937&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;8,024&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Others &lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;1,897&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;234&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;261&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;14,949&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;21,388&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;13,357&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="6" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;December 31,&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Hong Kong&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;8&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;25&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;The PRC&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;171&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;190&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;179&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;215&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;</us-gaap:ScheduleOfRevenuesFromExternalCustomersAndLongLivedAssetsByGeographicalAreasTableTextBlock>
    <us-gaap:Revenues
      contextRef="From2022-01-01to2022-12-31_clwt_ThePRCsMember"
      decimals="-3"
      id="fid_2232"
      unitRef="USD">5878000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="From2021-01-01to2021-12-31_clwt_ThePRCsMember"
      decimals="-3"
      id="fid_2233"
      unitRef="USD">13217000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="From2020-01-01to2020-12-31_clwt_ThePRCsMember"
      decimals="-3"
      id="fid_2234"
      unitRef="USD">5072000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="From2022-01-01to2022-12-31_clwt_HongKongsMember"
      decimals="-3"
      id="fid_2235"
      unitRef="USD">7174000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="From2021-01-01to2021-12-31_clwt_HongKongsMember"
      decimals="-3"
      id="fid_2236"
      unitRef="USD">7937000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="From2020-01-01to2020-12-31_clwt_HongKongsMember"
      decimals="-3"
      id="fid_2237"
      unitRef="USD">8024000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="From2022-01-01to2022-12-31_clwt_OthersGeographicAreaMember"
      decimals="-3"
      id="fid_2238"
      unitRef="USD">1897000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="From2021-01-01to2021-12-31_clwt_OthersGeographicAreaMember"
      decimals="-3"
      id="fid_2239"
      unitRef="USD">234000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="From2020-01-01to2020-12-31_clwt_OthersGeographicAreaMember"
      decimals="-3"
      id="fid_2240"
      unitRef="USD">261000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="From2022-01-01to2022-12-31"
      decimals="-3"
      id="fid_2285"
      unitRef="USD">14949000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="From2021-01-01to2021-12-31"
      decimals="-3"
      id="fid_2231"
      unitRef="USD">21388000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="From2020-01-01to2020-12-31"
      decimals="-3"
      id="fid_2230"
      unitRef="USD">13357000</us-gaap:Revenues>
    <clwt:GeographicalAnalysisOfLonglivedAssets
      contextRef="From2022-01-01to2022-12-31_clwt_HongKongsMember"
      decimals="-3"
      id="fid_2920"
      unitRef="USD">8000</clwt:GeographicalAnalysisOfLonglivedAssets>
    <clwt:GeographicalAnalysisOfLonglivedAssets
      contextRef="From2021-01-01to2021-12-31_clwt_HongKongsMember"
      decimals="-3"
      id="fid_2247"
      unitRef="USD">25000</clwt:GeographicalAnalysisOfLonglivedAssets>
    <clwt:GeographicalAnalysisOfLonglivedAssets
      contextRef="From2022-01-01to2022-12-31_clwt_ThePRCsMember"
      decimals="-3"
      id="fid_2921"
      unitRef="USD">171000</clwt:GeographicalAnalysisOfLonglivedAssets>
    <clwt:GeographicalAnalysisOfLonglivedAssets
      contextRef="From2021-01-01to2021-12-31_clwt_ThePRCsMember"
      decimals="-3"
      id="fid_2244"
      unitRef="USD">190000</clwt:GeographicalAnalysisOfLonglivedAssets>
    <clwt:GeographicalAnalysisOfLonglivedAssets
      contextRef="From2022-01-01to2022-12-31"
      decimals="-3"
      id="fid_2922"
      unitRef="USD">179000</clwt:GeographicalAnalysisOfLonglivedAssets>
    <clwt:GeographicalAnalysisOfLonglivedAssets
      contextRef="From2021-01-01to2021-12-31"
      decimals="-3"
      id="fid_2242"
      unitRef="USD">215000</clwt:GeographicalAnalysisOfLonglivedAssets>
    <clwt:ScheduleOfMajorSuppliersAndCustomers contextRef="From2022-01-01to2022-12-31" id="fid_3587">&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="10" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;Year ended December 31,&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:right;"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:right;"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:right;"&gt;&lt;strong&gt;2020&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Supplier A&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;33&lt;/td&gt;&lt;td style="width:1%;vertical-align:bottom;white-space: nowrap;"&gt;%&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;42&lt;/td&gt;&lt;td style="width:1%;vertical-align:bottom;white-space: nowrap;"&gt;%&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;30&lt;/td&gt;&lt;td style="width:1%;vertical-align:bottom;white-space: nowrap;"&gt;%&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Supplier B&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;21&lt;/td&gt;&lt;td style="width:1%;vertical-align:bottom;white-space: nowrap;"&gt;%&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;13&lt;/td&gt;&lt;td style="width:1%;vertical-align:bottom;white-space: nowrap;"&gt;%&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;10&lt;/td&gt;&lt;td style="width:1%;vertical-align:bottom;white-space: nowrap;"&gt;%&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;Supplier C&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;6&lt;/td&gt;&lt;td style="width:1%;vertical-align:bottom;white-space: nowrap;"&gt;%&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;6&lt;/td&gt;&lt;td style="width:1%;vertical-align:bottom;white-space: nowrap;"&gt;%&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;9&lt;/td&gt;&lt;td style="width:1%;vertical-align:bottom;white-space: nowrap;"&gt;%&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;Supplier D&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;5&lt;/td&gt;&lt;td style="width:1%;vertical-align:bottom;white-space: nowrap;"&gt;%&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;6&lt;/td&gt;&lt;td style="width:1%;vertical-align:bottom;white-space: nowrap;"&gt;%&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;6&lt;/td&gt;&lt;td style="width:1%;vertical-align:bottom;white-space: nowrap;"&gt;%&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;Supplier E&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;5&lt;/td&gt;&lt;td style="width:1%;vertical-align:bottom;white-space: nowrap;"&gt;%&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;5&lt;/td&gt;&lt;td style="width:1%;vertical-align:bottom;white-space: nowrap;"&gt;%&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;Supplier F&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;5&lt;/td&gt;&lt;td style="width:1%;vertical-align:bottom;white-space: nowrap;"&gt;%&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Supplier G&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;5&lt;/td&gt;&lt;td style="width:1%;vertical-align:bottom;white-space: nowrap;"&gt;%&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Supplier H&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;12&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;%&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="10" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;Year ended December 31,&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:right;"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:right;"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:right;"&gt;&lt;strong&gt;2020&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Customer A&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;18&lt;/td&gt;&lt;td style="width:1%;vertical-align:bottom;white-space: nowrap;"&gt;%&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;15&lt;/td&gt;&lt;td style="width:1%;vertical-align:bottom;white-space: nowrap;"&gt;%&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;9&lt;/td&gt;&lt;td style="width:1%;vertical-align:bottom;white-space: nowrap;"&gt;%&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Customer B&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;9&lt;/td&gt;&lt;td style="width:1%;vertical-align:bottom;white-space: nowrap;"&gt;%&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;8&lt;/td&gt;&lt;td style="width:1%;vertical-align:bottom;white-space: nowrap;"&gt;%&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Customer C&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;6&lt;/td&gt;&lt;td style="width:1%;vertical-align:bottom;white-space: nowrap;"&gt;%&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;6&lt;/td&gt;&lt;td style="width:1%;vertical-align:bottom;white-space: nowrap;"&gt;%&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;</clwt:ScheduleOfMajorSuppliersAndCustomers>
    <us-gaap:ConcentrationRiskSupplier
      contextRef="From2022-01-01to2022-12-31_clwt_SuppliersAMember"
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roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: 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style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Contract receivables&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;1,614&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;3,661&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Less: allowance for doubtful accounts&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;(28&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;(30&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;1,586&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;3,631&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;"&gt;The roll-forward of activity in the allowance for doubtful accounts was as follows for the years ended December 31:&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Balance at beginning of period&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;30&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;30&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Less : reversal in allowances&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;(2&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Balance at end of period&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;28&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;30&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;"&gt;The following is an aging analysis of accounts receivable, net at December 31:&lt;/p&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Current&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;710&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;1,441&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Past due&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;1-30 days&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;477&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;1,570&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;31-60 days &lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;311&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;495&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;61-90 days &lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;32&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;108&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Greater than or equal to 91 days&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;56&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;17&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;876&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;2,190&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;1,586&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;3,631&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;</us-gaap:LoansNotesTradeAndOtherReceivablesDisclosureTextBlock>
    <us-gaap:ScheduleOfAccountsNotesLoansAndFinancingReceivableTextBlock contextRef="From2022-01-01to2022-12-31" id="fid_3551">&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Contract receivables&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;1,614&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;3,661&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Less: allowance for doubtful accounts&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;(28&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;(30&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;1,586&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;3,631&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;</us-gaap:ScheduleOfAccountsNotesLoansAndFinancingReceivableTextBlock>
    <us-gaap:AccountsReceivableGross
      contextRef="AsOf2022-12-31"
      decimals="-3"
      id="fid_4173"
      unitRef="USD">1614000</us-gaap:AccountsReceivableGross>
    <us-gaap:AccountsReceivableGross
      contextRef="AsOf2021-12-31"
      decimals="-3"
      id="fid_4174"
      unitRef="USD">3661000</us-gaap:AccountsReceivableGross>
    <us-gaap:AllowanceForDoubtfulAccountsReceivable
      contextRef="AsOf2022-12-31"
      decimals="-3"
      id="fid_4175"
      unitRef="USD">28000</us-gaap:AllowanceForDoubtfulAccountsReceivable>
    <us-gaap:AllowanceForDoubtfulAccountsReceivable
      contextRef="AsOf2021-12-31"
      decimals="-3"
      id="fid_4176"
      unitRef="USD">30000</us-gaap:AllowanceForDoubtfulAccountsReceivable>
    <us-gaap:AccountsReceivableNet
      contextRef="AsOf2022-12-31"
      decimals="-3"
      id="fid_4177"
      unitRef="USD">1586000</us-gaap:AccountsReceivableNet>
    <us-gaap:AccountsReceivableNet
      contextRef="AsOf2021-12-31"
      decimals="-3"
      id="fid_4178"
      unitRef="USD">3631000</us-gaap:AccountsReceivableNet>
    <us-gaap:AllowanceForCreditLossesOnFinancingReceivablesTableTextBlock contextRef="From2022-01-01to2022-12-31" id="fid_3553">&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Balance at beginning of period&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;30&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;30&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Less : reversal in allowances&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;(2&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Balance at end of period&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;28&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;30&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;</us-gaap:AllowanceForCreditLossesOnFinancingReceivablesTableTextBlock>
    <us-gaap:AllowanceForDoubtfulAccountsReceivable
      contextRef="AsOf2021-12-31"
      decimals="-3"
      id="fid_4185"
      unitRef="USD">30000</us-gaap:AllowanceForDoubtfulAccountsReceivable>
    <us-gaap:AllowanceForDoubtfulAccountsReceivable
      contextRef="AsOf2020-12-31"
      decimals="-3"
      id="fid_4186"
      unitRef="USD">30000</us-gaap:AllowanceForDoubtfulAccountsReceivable>
    <us-gaap:AllowanceForDoubtfulAccountsReceivableWriteOffs
      contextRef="From2022-01-01to2022-12-31"
      decimals="-3"
      id="fid_4189"
      unitRef="USD">2000</us-gaap:AllowanceForDoubtfulAccountsReceivableWriteOffs>
    <us-gaap:AllowanceForDoubtfulAccountsReceivableWriteOffs
      contextRef="From2021-01-01to2021-12-31"
      decimals="-3"
      id="fid_4187"
      unitRef="USD">0</us-gaap:AllowanceForDoubtfulAccountsReceivableWriteOffs>
    <us-gaap:AllowanceForDoubtfulAccountsReceivable
      contextRef="AsOf2022-12-31"
      decimals="-3"
      id="fid_4194"
      unitRef="USD">28000</us-gaap:AllowanceForDoubtfulAccountsReceivable>
    <us-gaap:AllowanceForDoubtfulAccountsReceivable
      contextRef="AsOf2021-12-31"
      decimals="-3"
      id="fid_4188"
      unitRef="USD">30000</us-gaap:AllowanceForDoubtfulAccountsReceivable>
    <us-gaap:PastDueFinancingReceivablesTableTextBlock contextRef="From2022-01-01to2022-12-31" id="fid_3555">&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Current&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;710&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;1,441&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Past due&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;1-30 days&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;477&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;1,570&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;31-60 days &lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;311&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;495&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;61-90 days &lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;32&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;108&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Greater than or equal to 91 days&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;56&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;17&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;876&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;2,190&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;1,586&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;3,631&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;</us-gaap:PastDueFinancingReceivablesTableTextBlock>
    <us-gaap:AccountsReceivableNet
      contextRef="AsOf2022-12-31_clwt_CurrentsMember"
      decimals="-3"
      id="fid_4203"
      unitRef="USD">710000</us-gaap:AccountsReceivableNet>
    <us-gaap:AccountsReceivableNet
      contextRef="AsOf2021-12-31_clwt_CurrentsMember"
      decimals="-3"
      id="fid_4202"
      unitRef="USD">1441000</us-gaap:AccountsReceivableNet>
    <us-gaap:AccountsReceivableNet
      contextRef="AsOf2022-12-31_clwt_OneMonthsPastDueMember"
      decimals="-3"
      id="fid_4210"
      unitRef="USD">477000</us-gaap:AccountsReceivableNet>
    <us-gaap:AccountsReceivableNet
      contextRef="AsOf2021-12-31_clwt_OneMonthsPastDueMember"
      decimals="-3"
      id="fid_4211"
      unitRef="USD">1570000</us-gaap:AccountsReceivableNet>
    <us-gaap:AccountsReceivableNet
      contextRef="AsOf2022-12-31_clwt_OneToTwoMonthPastDueMember"
      decimals="-3"
      id="fid_4205"
      unitRef="USD">311000</us-gaap:AccountsReceivableNet>
    <us-gaap:AccountsReceivableNet
      contextRef="AsOf2021-12-31_clwt_OneToTwoMonthPastDueMember"
      decimals="-3"
      id="fid_4204"
      unitRef="USD">495000</us-gaap:AccountsReceivableNet>
    <us-gaap:AccountsReceivableNet
      contextRef="AsOf2022-12-31_clwt_ThreeMonthPastDueMember"
      decimals="-3"
      id="fid_4207"
      unitRef="USD">32000</us-gaap:AccountsReceivableNet>
    <us-gaap:AccountsReceivableNet
      contextRef="AsOf2021-12-31_clwt_ThreeMonthPastDueMember"
      decimals="-3"
      id="fid_4206"
      unitRef="USD">108000</us-gaap:AccountsReceivableNet>
    <us-gaap:AccountsReceivableNet
      contextRef="AsOf2022-12-31_clwt_MoreThanThreeMonthPastDueMember"
      decimals="-3"
      id="fid_4209"
      unitRef="USD">56000</us-gaap:AccountsReceivableNet>
    <us-gaap:AccountsReceivableNet
      contextRef="AsOf2021-12-31_clwt_MoreThanThreeMonthPastDueMember"
      decimals="-3"
      id="fid_4208"
      unitRef="USD">17000</us-gaap:AccountsReceivableNet>
    <us-gaap:AccountsReceivableNet
      contextRef="AsOf2022-12-31_clwt_PastDuesMember"
      decimals="-3"
      id="fid_4212"
      unitRef="USD">876000</us-gaap:AccountsReceivableNet>
    <us-gaap:AccountsReceivableNet
      contextRef="AsOf2021-12-31_clwt_PastDuesMember"
      decimals="-3"
      id="fid_4213"
      unitRef="USD">2190000</us-gaap:AccountsReceivableNet>
    <us-gaap:AccountsReceivableNet
      contextRef="AsOf2022-12-31"
      decimals="-3"
      id="fid_4214"
      unitRef="USD">1586000</us-gaap:AccountsReceivableNet>
    <us-gaap:AccountsReceivableNet
      contextRef="AsOf2021-12-31"
      decimals="-3"
      id="fid_4201"
      unitRef="USD">3631000</us-gaap:AccountsReceivableNet>
    <us-gaap:DeferredCostsCapitalizedPrepaidAndOtherAssetsDisclosureTextBlock contextRef="From2022-01-01to2022-12-31" id="fid_3443">&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&lt;strong&gt;Note 5:&lt;/strong&gt;&lt;strong&gt; &lt;/strong&gt;&lt;strong&gt;Prepayments and other current assets&lt;/strong&gt;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px 0px 0px 0.5in"&gt;Prepayment and other current assets mainly represent deposits paid for purchases and services, rental and utilities deposits, and prepaid expenses. &lt;/p&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="6" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;December 31,&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Deposits paid&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;255&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;243&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Prepayments&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;76&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;104&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Other receivables&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;152&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;222&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Other tax recoverable&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;3&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;3&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;486&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;572&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;</us-gaap:DeferredCostsCapitalizedPrepaidAndOtherAssetsDisclosureTextBlock>
    <us-gaap:ScheduleOfOtherCurrentAssetsTableTextBlock contextRef="From2022-01-01to2022-12-31" id="fid_3557">&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="6" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;December 31,&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Deposits paid&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;255&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;243&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Prepayments&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;76&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;104&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Other receivables&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;152&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;222&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Other tax recoverable&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;3&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;3&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;486&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;572&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;</us-gaap:ScheduleOfOtherCurrentAssetsTableTextBlock>
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      contextRef="AsOf2021-12-31"
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      id="fid_4013"
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      id="fid_4015"
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      contextRef="AsOf2021-12-31"
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      id="fid_4030"
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      decimals="-3"
      id="fid_4020"
      unitRef="USD">3000</clwt:OtherTaxRecoverable>
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      id="fid_4019"
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      id="fid_4022"
      unitRef="USD">486000</us-gaap:PrepaidExpenseAndOtherAssets>
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    <clwt:ContractWithCustomerAssetAndLiabilityDisclosureTextBlock contextRef="From2022-01-01to2022-12-31" id="fid_3445">&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&lt;strong&gt;Note 6: Contract assets and liabilities &lt;/strong&gt;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;"&gt;Contracts with customers usually stipulate the timing of payment, which is defined by the terms found within the various contracts under which work was performed during the period. Therefore, contract assets and liabilities are created when the timing of costs incurred on work performed does not coincide with the billing terms.&lt;/p&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;"&gt;The Group&#x2019;s consolidated balance sheets present contract assets which contains earned unbilled revenue associated with contract work that has been completed but not paid by customers, that are generally due once the job is completed and approved. &lt;/p&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;"&gt;Contract assets consisted of the following at December 31:&lt;/p&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Unbilled revenue &lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;217&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;74&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;"&gt;The Group&#x2019;s consolidated balance sheets present contract liabilities which contains deferred revenue (previously identified as billings in excess of costs and estimated earnings on uncompleted contracts).&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;"&gt;Contract liabilities consisted of the following at December 31:&lt;/p&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Deferred revenue &lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;625&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;1,076&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;"&gt;The following table provides information about contract assets and contract liabilities from contracts with customers:&lt;/p&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="6" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;December 31,&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Contract assets&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;217&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;74&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Contract liabilities&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;(625&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;(1,076&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Net contract liabilities &lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;(408&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;(1,002&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;"&gt;The difference between the opening and closing balances of the Group&#x2019;s contract assets and contract liabilities primarily results from the timing of the Group&#x2019;s billings in relation to its performance of work. The amounts of revenue recognized in the period that were included in the opening contract liability balances were US$212,000 and US$79,000 for the years ended December 31, 2022 and 2021, respectively. The revenue consists primarily of work performed on previous billings to customers.&#160;&#160;&#160; &lt;/p&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;"&gt;The net liabilities position for contracts in process consisted of the following at December 31:&lt;/p&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Costs incurred in contracts in process&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;682&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;169&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Estimated earnings&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;68&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;59&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Cost and estimated earnings on uncompleted contracts &lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;750&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;228&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Less: billings to date &lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;(1,158&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;(1,230&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;(408&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;(1,002&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;"&gt;The net liabilities position for contracts in process is included within the contract asset and contract liability in the accompanying consolidated balance sheets as follows at December 31: &lt;/p&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Unbilled revenue &lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;217&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;74&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Deferred revenue &lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;(625&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;(1,076&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;(408&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;(1,002&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 35.95pt; text-align:justify;"&gt;&lt;span style="text-decoration:underline"&gt;Disaggregated revenue from contracts &lt;/span&gt;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="10" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;Year ended December 31,&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2020&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Revenue&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Trading and manufacturing (revenue recognized at point in time)&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;9,332&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;9,619&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;9,476&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Engineering (revenue recognized over time)&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;5,617&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;11,769&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;3,881&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;14,949&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;21,388&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;13,357&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;</clwt:ContractWithCustomerAssetAndLiabilityDisclosureTextBlock>
    <us-gaap:ContractWithCustomerAssetAndLiabilityTableTextBlock contextRef="From2022-01-01to2022-12-31" id="fid_3559">&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Unbilled revenue &lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;217&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;74&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Deferred revenue &lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;625&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;1,076&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="6" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;December 31,&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Contract assets&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;217&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;74&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Contract liabilities&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;(625&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;(1,076&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Net contract liabilities &lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;(408&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;(1,002&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;</us-gaap:ContractWithCustomerAssetAndLiabilityTableTextBlock>
    <clwt:CostsAndEstimatedEarningsOnUncompletedContractsInExcessOfBillingsUnbilledRevenue
      contextRef="AsOf2022-12-31"
      decimals="-3"
      id="fid_4032"
      unitRef="USD">217000</clwt:CostsAndEstimatedEarningsOnUncompletedContractsInExcessOfBillingsUnbilledRevenue>
    <clwt:CostsAndEstimatedEarningsOnUncompletedContractsInExcessOfBillingsUnbilledRevenue
      contextRef="AsOf2021-12-31"
      decimals="-3"
      id="fid_4031"
      unitRef="USD">74000</clwt:CostsAndEstimatedEarningsOnUncompletedContractsInExcessOfBillingsUnbilledRevenue>
    <us-gaap:DeferredRevenue
      contextRef="AsOf2022-12-31"
      decimals="-3"
      id="fid_4036"
      unitRef="USD">625000</us-gaap:DeferredRevenue>
    <us-gaap:DeferredRevenue
      contextRef="AsOf2021-12-31"
      decimals="-3"
      id="fid_4035"
      unitRef="USD">1076000</us-gaap:DeferredRevenue>
    <us-gaap:ContractWithCustomerAssetNet
      contextRef="AsOf2022-12-31"
      decimals="-3"
      id="fid_4040"
      unitRef="USD">217000</us-gaap:ContractWithCustomerAssetNet>
    <us-gaap:ContractWithCustomerAssetNet
      contextRef="AsOf2021-12-31"
      decimals="-3"
      id="fid_4039"
      unitRef="USD">74000</us-gaap:ContractWithCustomerAssetNet>
    <us-gaap:ContractWithCustomerLiability
      contextRef="AsOf2022-12-31"
      decimals="0"
      id="fid_4049"
      unitRef="USD">625</us-gaap:ContractWithCustomerLiability>
    <us-gaap:ContractWithCustomerLiability
      contextRef="AsOf2021-12-31"
      decimals="0"
      id="fid_4050"
      unitRef="USD">1076</us-gaap:ContractWithCustomerLiability>
    <clwt:ContractWithCustomerAssetLiabilityNet
      contextRef="AsOf2022-12-31"
      decimals="-3"
      id="fid_4046"
      unitRef="USD">-408000</clwt:ContractWithCustomerAssetLiabilityNet>
    <clwt:ContractWithCustomerAssetLiabilityNet
      contextRef="AsOf2021-12-31"
      decimals="-3"
      id="fid_4045"
      unitRef="USD">-1002000</clwt:ContractWithCustomerAssetLiabilityNet>
    <clwt:ContractWithCustomerNetAssetLiabilityPositionTableTextBlock contextRef="From2022-01-01to2022-12-31" id="fid_3561">&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Costs incurred in contracts in process&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;682&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;169&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Estimated earnings&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;68&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;59&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Cost and estimated earnings on uncompleted contracts &lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;750&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;228&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Less: billings to date &lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;(1,158&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;(1,230&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;(408&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;(1,002&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Unbilled revenue &lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;217&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;74&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Deferred revenue &lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;(625&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;(1,076&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;(408&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;(1,002&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;</clwt:ContractWithCustomerNetAssetLiabilityPositionTableTextBlock>
    <clwt:CostsIncurredInContractsInProcess
      contextRef="AsOf2022-12-31"
      decimals="-3"
      id="fid_4060"
      unitRef="USD">682000</clwt:CostsIncurredInContractsInProcess>
    <clwt:CostsIncurredInContractsInProcess
      contextRef="AsOf2021-12-31"
      decimals="-3"
      id="fid_4059"
      unitRef="USD">169000</clwt:CostsIncurredInContractsInProcess>
    <clwt:CostsAndEstimatedEarningsOnUncompletedContracts
      contextRef="AsOf2022-12-31"
      decimals="-3"
      id="fid_4067"
      unitRef="USD">750000</clwt:CostsAndEstimatedEarningsOnUncompletedContracts>
    <clwt:CostsAndEstimatedEarningsOnUncompletedContracts
      contextRef="AsOf2021-12-31"
      decimals="-3"
      id="fid_4068"
      unitRef="USD">228000</clwt:CostsAndEstimatedEarningsOnUncompletedContracts>
    <clwt:BillingsToDate
      contextRef="AsOf2022-12-31"
      decimals="-3"
      id="fid_4056"
      unitRef="USD">-1158000</clwt:BillingsToDate>
    <clwt:BillingsToDate
      contextRef="AsOf2021-12-31"
      decimals="-3"
      id="fid_4055"
      unitRef="USD">-1230000</clwt:BillingsToDate>
    <clwt:UnbilledRevenue
      contextRef="AsOf2022-12-31"
      decimals="-3"
      id="fid_4811"
      unitRef="USD">217000</clwt:UnbilledRevenue>
    <clwt:UnbilledRevenue
      contextRef="AsOf2021-12-31"
      decimals="-3"
      id="fid_4812"
      unitRef="USD">74000</clwt:UnbilledRevenue>
    <clwt:EstimatedEarnings
      contextRef="AsOf2022-12-31"
      decimals="-3"
      id="fid_4083"
      unitRef="USD">-408000</clwt:EstimatedEarnings>
    <clwt:EstimatedEarnings
      contextRef="AsOf2021-12-31"
      decimals="-3"
      id="fid_4082"
      unitRef="USD">-1002000</clwt:EstimatedEarnings>
    <us-gaap:DisaggregationOfRevenueTableTextBlock contextRef="From2022-01-01to2022-12-31" id="fid_3563">&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="10" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;Year ended December 31,&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2020&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Revenue&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Trading and manufacturing (revenue recognized at point in time)&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;9,332&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;9,619&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;9,476&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Engineering (revenue recognized over time)&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;5,617&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;11,769&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;3,881&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;14,949&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;21,388&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;13,357&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;</us-gaap:DisaggregationOfRevenueTableTextBlock>
    <clwt:TradingAndManufacturingRevenue
      contextRef="From2022-01-01to2022-12-31"
      decimals="-3"
      id="fid_4069"
      unitRef="USD">9332000</clwt:TradingAndManufacturingRevenue>
    <clwt:TradingAndManufacturingRevenue
      contextRef="From2021-01-01to2021-12-31"
      decimals="-3"
      id="fid_4071"
      unitRef="USD">9619000</clwt:TradingAndManufacturingRevenue>
    <clwt:TradingAndManufacturingRevenue
      contextRef="From2020-01-01to2020-12-31"
      decimals="-3"
      id="fid_4070"
      unitRef="USD">9476000</clwt:TradingAndManufacturingRevenue>
    <clwt:EngineeringRevenue
      contextRef="From2022-01-01to2022-12-31"
      decimals="-3"
      id="fid_4072"
      unitRef="USD">5617000</clwt:EngineeringRevenue>
    <clwt:EngineeringRevenue
      contextRef="From2021-01-01to2021-12-31"
      decimals="-3"
      id="fid_4074"
      unitRef="USD">11769000</clwt:EngineeringRevenue>
    <clwt:EngineeringRevenue
      contextRef="From2020-01-01to2020-12-31"
      decimals="-3"
      id="fid_4073"
      unitRef="USD">3881000</clwt:EngineeringRevenue>
    <us-gaap:Revenues
      contextRef="From2022-01-01to2022-12-31"
      decimals="-3"
      id="fid_4075"
      unitRef="USD">14949000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="From2021-01-01to2021-12-31"
      decimals="-3"
      id="fid_4077"
      unitRef="USD">21388000</us-gaap:Revenues>
    <us-gaap:Revenues
      contextRef="From2020-01-01to2020-12-31"
      decimals="-3"
      id="fid_4076"
      unitRef="USD">13357000</us-gaap:Revenues>
    <us-gaap:InventoryDisclosureTextBlock contextRef="From2022-01-01to2022-12-31" id="fid_3447">&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&lt;strong&gt;Note 7:&#160;&#160; Inventories&lt;/strong&gt;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="6" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;December 31,&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Raw materials&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;285&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;89&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Work in progress&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;10&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;20&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Finished goods&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;308&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;438&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;603&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;547&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 33.35pt; TEXT-INDENT: 1.45pt; text-align:justify;"&gt;Management continuously reviews obsolete and slow moving inventories and assesses the inventory valuation to determine if the write-down of inventories is deemed appropriate. For the years ended December 31, 2022, and 2021, write-down of inventories amounted to US$4,000 and US$55,000, respectively, which were charged to cost of revenue in consolidated statements of operations and comprehensive income / (loss). &lt;/p&gt;</us-gaap:InventoryDisclosureTextBlock>
    <us-gaap:ScheduleOfInventoryCurrentTableTextBlock contextRef="From2022-01-01to2022-12-31" id="fid_3564">&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="6" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;December 31,&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Raw materials&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;285&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;89&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Work in progress&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;10&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;20&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Finished goods&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;308&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;438&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;603&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;547&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;</us-gaap:ScheduleOfInventoryCurrentTableTextBlock>
    <us-gaap:InventoryRawMaterialsNetOfReserves
      contextRef="AsOf2022-12-31"
      decimals="-3"
      id="fid_4227"
      unitRef="USD">285000</us-gaap:InventoryRawMaterialsNetOfReserves>
    <us-gaap:InventoryRawMaterialsNetOfReserves
      contextRef="AsOf2021-12-31"
      decimals="-3"
      id="fid_4234"
      unitRef="USD">89000</us-gaap:InventoryRawMaterialsNetOfReserves>
    <us-gaap:InventoryWorkInProcessNetOfReserves
      contextRef="AsOf2022-12-31"
      decimals="-3"
      id="fid_4229"
      unitRef="USD">10000</us-gaap:InventoryWorkInProcessNetOfReserves>
    <us-gaap:InventoryWorkInProcessNetOfReserves
      contextRef="AsOf2021-12-31"
      decimals="-3"
      id="fid_4228"
      unitRef="USD">20000</us-gaap:InventoryWorkInProcessNetOfReserves>
    <us-gaap:InventoryFinishedGoodsNetOfReserves
      contextRef="AsOf2022-12-31"
      decimals="-3"
      id="fid_4231"
      unitRef="USD">308000</us-gaap:InventoryFinishedGoodsNetOfReserves>
    <us-gaap:InventoryFinishedGoodsNetOfReserves
      contextRef="AsOf2021-12-31"
      decimals="-3"
      id="fid_4230"
      unitRef="USD">438000</us-gaap:InventoryFinishedGoodsNetOfReserves>
    <us-gaap:InventoryNet
      contextRef="AsOf2022-12-31"
      decimals="-3"
      id="fid_4233"
      unitRef="USD">603000</us-gaap:InventoryNet>
    <us-gaap:InventoryNet
      contextRef="AsOf2021-12-31"
      decimals="-3"
      id="fid_4232"
      unitRef="USD">547000</us-gaap:InventoryNet>
    <us-gaap:InventoryWriteDown
      contextRef="From2022-01-01to2022-12-31"
      decimals="-3"
      id="fid_4242"
      unitRef="USD">4000000</us-gaap:InventoryWriteDown>
    <us-gaap:InventoryWriteDown
      contextRef="From2021-01-01to2021-12-31"
      decimals="-3"
      id="fid_4241"
      unitRef="USD">55000000</us-gaap:InventoryWriteDown>
    <us-gaap:PropertyPlantAndEquipmentDisclosureTextBlock contextRef="From2022-01-01to2022-12-31" id="fid_3450">&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&lt;strong&gt;Note 8:&#160;&#160; Property, plant and equipment, net&lt;/strong&gt;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="6" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;December 31,&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Office premises*&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;673&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;673&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Leasehold improvements&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;67&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;125&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Furniture, fixtures and office equipment&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;311&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;439&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Motor vehicles&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;173&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;175&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Testing equipment&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;32&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;37&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;1,256&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;1,449&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Less: Accumulated depreciation&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;(1,077&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;(1,234&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;179&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;215&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="10" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;Year ended December 31,&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;2020&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Depreciation charge&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;33&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;38&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;49&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 45px; text-align:justify;"&gt;* Far East earns rental income from a property in Beijing, PRC for which it does not hold the title. Far East is investigating various ways in which to obtain the title but has not formulated a specific plan as of the date of issuance of these consolidated financial statements. The net book value of the property at December 31, 2022 is approximately US$84,000 (2021: US$88,000).&lt;/p&gt;</us-gaap:PropertyPlantAndEquipmentDisclosureTextBlock>
    <us-gaap:PropertyPlantAndEquipmentTextBlock contextRef="From2022-01-01to2022-12-31" id="fid_3568">&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="6" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;December 31,&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Office premises*&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;673&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;673&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Leasehold improvements&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;67&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;125&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Furniture, fixtures and office equipment&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;311&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;439&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Motor vehicles&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;173&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;175&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Testing equipment&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;32&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;37&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;1,256&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;1,449&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Less: Accumulated depreciation&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;(1,077&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;(1,234&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;179&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;215&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="10" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;Year ended December 31,&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;2020&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Depreciation charge&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;33&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;38&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;49&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;</us-gaap:PropertyPlantAndEquipmentTextBlock>
    <clwt:BuildingsGross
      contextRef="AsOf2022-12-31"
      decimals="-3"
      id="fid_4244"
      unitRef="USD">673000</clwt:BuildingsGross>
    <clwt:BuildingsGross
      contextRef="AsOf2021-12-31"
      decimals="-3"
      id="fid_4243"
      unitRef="USD">673000</clwt:BuildingsGross>
    <us-gaap:LeaseholdImprovementsGross
      contextRef="AsOf2022-12-31"
      decimals="-3"
      id="fid_4247"
      unitRef="USD">67000</us-gaap:LeaseholdImprovementsGross>
    <us-gaap:LeaseholdImprovementsGross
      contextRef="AsOf2021-12-31"
      decimals="-3"
      id="fid_4246"
      unitRef="USD">125000</us-gaap:LeaseholdImprovementsGross>
    <us-gaap:FurnitureAndFixturesGross
      contextRef="AsOf2022-12-31"
      decimals="-3"
      id="fid_4250"
      unitRef="USD">311000</us-gaap:FurnitureAndFixturesGross>
    <us-gaap:FurnitureAndFixturesGross
      contextRef="AsOf2021-12-31"
      decimals="-3"
      id="fid_4248"
      unitRef="USD">439000</us-gaap:FurnitureAndFixturesGross>
    <us-gaap:MachineryAndEquipmentGross
      contextRef="AsOf2022-12-31"
      decimals="-3"
      id="fid_4254"
      unitRef="USD">173000</us-gaap:MachineryAndEquipmentGross>
    <us-gaap:MachineryAndEquipmentGross
      contextRef="AsOf2021-12-31"
      decimals="-3"
      id="fid_4252"
      unitRef="USD">175000</us-gaap:MachineryAndEquipmentGross>
    <us-gaap:PropertyPlantAndEquipmentOther
      contextRef="AsOf2022-12-31"
      decimals="-3"
      id="fid_4259"
      unitRef="USD">32000</us-gaap:PropertyPlantAndEquipmentOther>
    <us-gaap:PropertyPlantAndEquipmentOther
      contextRef="AsOf2021-12-31"
      decimals="-3"
      id="fid_4258"
      unitRef="USD">37000</us-gaap:PropertyPlantAndEquipmentOther>
    <us-gaap:PropertyPlantAndEquipmentGross
      contextRef="AsOf2022-12-31"
      decimals="-3"
      id="fid_4262"
      unitRef="USD">1256000</us-gaap:PropertyPlantAndEquipmentGross>
    <us-gaap:PropertyPlantAndEquipmentGross
      contextRef="AsOf2021-12-31"
      decimals="-3"
      id="fid_4260"
      unitRef="USD">1449000</us-gaap:PropertyPlantAndEquipmentGross>
    <us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
      contextRef="AsOf2022-12-31"
      decimals="-3"
      id="fid_4265"
      unitRef="USD">1077000</us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment>
    <us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
      contextRef="AsOf2021-12-31"
      decimals="-3"
      id="fid_4264"
      unitRef="USD">1234000</us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment>
    <us-gaap:PropertyPlantAndEquipmentNet
      contextRef="AsOf2022-12-31"
      decimals="-3"
      id="fid_4268"
      unitRef="USD">179000</us-gaap:PropertyPlantAndEquipmentNet>
    <us-gaap:PropertyPlantAndEquipmentNet
      contextRef="AsOf2021-12-31"
      decimals="-3"
      id="fid_4266"
      unitRef="USD">215000</us-gaap:PropertyPlantAndEquipmentNet>
    <us-gaap:DepreciationDepletionAndAmortization
      contextRef="From2022-01-01to2022-12-31"
      decimals="-3"
      id="fid_4290"
      unitRef="USD">33000</us-gaap:DepreciationDepletionAndAmortization>
    <us-gaap:DepreciationDepletionAndAmortization
      contextRef="From2021-01-01to2021-12-31"
      decimals="-3"
      id="fid_4288"
      unitRef="USD">38000</us-gaap:DepreciationDepletionAndAmortization>
    <us-gaap:DepreciationDepletionAndAmortization
      contextRef="From2020-01-01to2020-12-31"
      decimals="-3"
      id="fid_4289"
      unitRef="USD">49000</us-gaap:DepreciationDepletionAndAmortization>
    <srt:BankLoans
      contextRef="AsOf2022-12-31"
      decimals="0"
      id="fid_4295"
      unitRef="USD">84000</srt:BankLoans>
    <srt:BankLoans
      contextRef="AsOf2021-12-31"
      decimals="0"
      id="fid_4294"
      unitRef="USD">88000</srt:BankLoans>
    <us-gaap:InvestmentsInAndAdvancesToAffiliatesTextBlock contextRef="From2022-01-01to2022-12-31" id="fid_3455">&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&lt;strong&gt;Note 9: Investments in affiliates&lt;/strong&gt;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 45px; text-align:justify;"&gt;Investments in affiliates are accounted for using the equity method of accounting.&#160; &lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="6" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;December 31,&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Zhejiang Tianlan Environmental Protection Technology Co. Ltd.&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Interest held&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;&lt;strong&gt;19.4&lt;/strong&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;&lt;strong&gt;%&lt;/strong&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;&#160;&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;&#160;&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;&lt;strong&gt;19.4&lt;/strong&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;&lt;strong&gt;%&lt;/strong&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td colspan="2"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:right;"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td colspan="2"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:right;"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Long-term investment, at cost, less impairment&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;5,540&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;5,540&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Share of undistributed profits&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;2,711&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;2,537&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;8,251&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;8,077&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 45px; text-align:justify;"&gt;Far East is holding 19.4% (2021: 19.4%) equity interests in Blue Sky, a company incorporated in the PRC, with total cost of investment of US$5,540,000. Blue Sky provides a comprehensive service for design, general contract, equipment manufacturing, installation, testing and operation management of the treatment of waste gases emitted from various boilers and industrial furnaces of power plants, steel works and chemical plants since 2000.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 45px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 45px; text-align:justify;"&gt;Blue Sky has listed its shares on the New Third Board in the PRC since November 17, 2015 and suspended trading from August 15, 2017 and resumed trading on February 2, 2018 and suspended trading from November 24, 2020 and resumed trading on January 6, 2021.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 45px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 45px; text-align:justify;"&gt;The Group&#x2019;s interest in Blue Sky has been counted for as an affiliate using the equity method as the Group has representation on both the Board and Executive Committee of Blue Sky, and the ability to participate in the decision-making process and exercise significant influence.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 45px; text-align:justify;"&gt;A summary of the financial information of the affiliate, Blue Sky, is set forth below: &lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="6" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 3.5pt; text-align:center;"&gt;&lt;strong&gt;December 31,&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px;text-indent:3.5pt"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td style="vertical-align:bottom;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Balance Sheet:&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Current assets&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;54,228&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;42,510&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Non-current assets&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;13,167&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;15,172&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Total assets&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;67,395&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;57,682&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Total liabilities&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;(38,582&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;(27,376&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Total shareholders&#x2019; equity&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;28,813&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;30,306&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="6" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;Year ended December 31,&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td style="vertical-align:bottom;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Operating results:&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Net sales&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;59,983&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;51,280&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Operating income&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;1,175&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;1,997&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Net income&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;2,346&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;2,105&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;</us-gaap:InvestmentsInAndAdvancesToAffiliatesTextBlock>
    <us-gaap:ScheduleOfInvestmentsInAndAdvancesToAffiliatesScheduleOfInvestmentsTableTextBlock contextRef="From2022-01-01to2022-12-31" id="fid_3566">&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="6" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;December 31,&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Zhejiang Tianlan Environmental Protection Technology Co. Ltd.&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Interest held&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;&lt;strong&gt;19.4&lt;/strong&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;&lt;strong&gt;%&lt;/strong&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;&#160;&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;&#160;&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;&lt;strong&gt;19.4&lt;/strong&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;&lt;strong&gt;%&lt;/strong&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td colspan="2"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:right;"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td colspan="2"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:right;"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Long-term investment, at cost, less impairment&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;5,540&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;5,540&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Share of undistributed profits&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;2,711&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;2,537&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;8,251&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;8,077&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;</us-gaap:ScheduleOfInvestmentsInAndAdvancesToAffiliatesScheduleOfInvestmentsTableTextBlock>
    <srt:InterestEarningAssetsNetYield
      contextRef="From2022-01-01to2022-12-31"
      decimals="INF"
      id="fid_1775"
      unitRef="Pure">0.194</srt:InterestEarningAssetsNetYield>
    <srt:InterestEarningAssetsNetYield
      contextRef="From2021-01-01to2021-12-31"
      decimals="INF"
      id="fid_1774"
      unitRef="Pure">0.194</srt:InterestEarningAssetsNetYield>
    <us-gaap:LongTermInvestments
      contextRef="AsOf2022-12-31"
      decimals="-3"
      id="fid_1779"
      unitRef="USD">5540000</us-gaap:LongTermInvestments>
    <us-gaap:LongTermInvestments
      contextRef="AsOf2021-12-31"
      decimals="-3"
      id="fid_1776"
      unitRef="USD">5540000</us-gaap:LongTermInvestments>
    <us-gaap:UndistributedEarnings
      contextRef="From2022-01-01to2022-12-31"
      decimals="-3"
      id="fid_1777"
      unitRef="USD">2711000</us-gaap:UndistributedEarnings>
    <us-gaap:UndistributedEarnings
      contextRef="From2021-01-01to2021-12-31"
      decimals="-3"
      id="fid_1780"
      unitRef="USD">2537000</us-gaap:UndistributedEarnings>
    <us-gaap:InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures
      contextRef="AsOf2022-12-31"
      decimals="-3"
      id="fid_1781"
      unitRef="USD">8251000</us-gaap:InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures>
    <us-gaap:InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures
      contextRef="AsOf2021-12-31"
      decimals="-3"
      id="fid_1778"
      unitRef="USD">8077000</us-gaap:InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures>
    <srt:InterestEarningAssetsNetYield
      contextRef="From2022-01-01to2022-12-31_clwt_BluesSkyMember"
      decimals="INF"
      id="fid_1783"
      unitRef="Pure">0.194</srt:InterestEarningAssetsNetYield>
    <srt:InterestEarningAssetsNetYield
      contextRef="From2021-01-01to2021-12-31_clwt_BluesSkyMember"
      decimals="INF"
      id="fid_1782"
      unitRef="Pure">0.194</srt:InterestEarningAssetsNetYield>
    <us-gaap:LongTermInvestments
      contextRef="AsOf2022-12-31_clwt_BluesSkyMember"
      decimals="0"
      id="fid_1784"
      unitRef="USD">540000</us-gaap:LongTermInvestments>
    <clwt:SummaryOfTheFinancialInformationOfTheAffiliates contextRef="From2022-01-01to2022-12-31" id="fid_3567">&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="6" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 3.5pt; text-align:center;"&gt;&lt;strong&gt;December 31,&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px;text-indent:3.5pt"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td style="vertical-align:bottom;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Balance Sheet:&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Current assets&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;54,228&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;42,510&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Non-current assets&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;13,167&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;15,172&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Total assets&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;67,395&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;57,682&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Total liabilities&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;(38,582&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;(27,376&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Total shareholders&#x2019; equity&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;28,813&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;30,306&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="6" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;Year ended December 31,&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td style="vertical-align:bottom;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Operating results:&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Net sales&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;59,983&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;51,280&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Operating income&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;1,175&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;1,997&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Net income&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;2,346&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;2,105&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;</clwt:SummaryOfTheFinancialInformationOfTheAffiliates>
    <us-gaap:AssetsCurrent
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      id="fid_1757"
      unitRef="USD">54228000</us-gaap:AssetsCurrent>
    <us-gaap:AssetsCurrent
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      decimals="-3"
      id="fid_1758"
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      decimals="-3"
      id="fid_1759"
      unitRef="USD">13167000</us-gaap:AssetsNoncurrent>
    <us-gaap:AssetsNoncurrent
      contextRef="AsOf2021-12-31_clwt_BluesSkyMember"
      decimals="-3"
      id="fid_1760"
      unitRef="USD">15172000</us-gaap:AssetsNoncurrent>
    <us-gaap:Assets
      contextRef="AsOf2022-12-31_clwt_BluesSkyMember"
      decimals="-3"
      id="fid_1761"
      unitRef="USD">67395000</us-gaap:Assets>
    <us-gaap:Assets
      contextRef="AsOf2021-12-31_clwt_BluesSkyMember"
      decimals="-3"
      id="fid_1762"
      unitRef="USD">57682000</us-gaap:Assets>
    <us-gaap:Liabilities
      contextRef="AsOf2022-12-31_clwt_BluesSkyMember"
      decimals="-3"
      id="fid_1763"
      unitRef="USD">38582000</us-gaap:Liabilities>
    <us-gaap:Liabilities
      contextRef="AsOf2021-12-31_clwt_BluesSkyMember"
      decimals="-3"
      id="fid_1764"
      unitRef="USD">27376000</us-gaap:Liabilities>
    <us-gaap:StockholdersEquity
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      decimals="-3"
      id="fid_1765"
      unitRef="USD">28813000</us-gaap:StockholdersEquity>
    <us-gaap:StockholdersEquity
      contextRef="AsOf2021-12-31_clwt_BluesSkyMember"
      decimals="-3"
      id="fid_1766"
      unitRef="USD">30306000</us-gaap:StockholdersEquity>
    <clwt:NetSalesRevenue
      contextRef="From2022-01-01to2022-12-31_clwt_BluesSkyMember"
      decimals="-3"
      id="fid_1768"
      unitRef="USD">59983000</clwt:NetSalesRevenue>
    <clwt:NetSalesRevenue
      contextRef="From2021-01-01to2021-12-31_clwt_BluesSkyMember"
      decimals="-3"
      id="fid_1769"
      unitRef="USD">51280000</clwt:NetSalesRevenue>
    <us-gaap:OperatingIncomeLoss
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      decimals="-3"
      id="fid_1770"
      unitRef="USD">1175000</us-gaap:OperatingIncomeLoss>
    <us-gaap:OperatingIncomeLoss
      contextRef="From2021-01-01to2021-12-31_clwt_BluesSkyMember"
      decimals="-3"
      id="fid_1771"
      unitRef="USD">1997000</us-gaap:OperatingIncomeLoss>
    <us-gaap:NetIncomeLoss
      contextRef="From2022-01-01to2022-12-31_clwt_BluesSkyMember"
      decimals="-3"
      id="fid_1772"
      unitRef="USD">2346000</us-gaap:NetIncomeLoss>
    <us-gaap:NetIncomeLoss
      contextRef="From2021-01-01to2021-12-31_clwt_BluesSkyMember"
      decimals="-3"
      id="fid_1773"
      unitRef="USD">2105000</us-gaap:NetIncomeLoss>
    <us-gaap:GoodwillDisclosureTextBlock contextRef="From2022-01-01to2022-12-31" id="fid_3461">&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&lt;strong&gt;Note 10 : &lt;/strong&gt;&lt;strong&gt;Goodwill&lt;/strong&gt;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 60px; text-align:justify;"&gt;Reporting units - The Group&#x2019;s reporting units consist of its trading and manufacturing and engineering segments. Goodwill is not amortized, but instead is reviewed for impairment at least annually during the fourth quarter of each year at the reporting level, absent any interim indicators of impairment or other factors requiring an assessment.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 60px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 60px; text-align:justify;"&gt;Annual impairment assessment - For our 2022 and 2021 annual impairment test we performed a qualitative assessment, using information as of December 31, 2022 and 2021, respectively. Under current guidance, we are permitted to first assess qualitative factors to determine whether it is more likely than not that the fair value of a reporting unit is less than its carrying amount as a basis for determining whether it is necessary to perform a quantitative goodwill impairment test. We determined there were no factors indicating the need to perform a quantitative goodwill impairment test and concluded that it is more likely than not the fair value of our reporting units is greater than their carrying value and thus there was no impairment to goodwill.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 60px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 60px; text-align:justify;"&gt;In addition to our annual review, we assess the impairment of goodwill whenever events or changes in circumstances indicate that the carrying value of a reporting unit may be greater than fair value. Factors that could trigger an interim impairment review include, but are not limited to, significant adverse changes in the business climate which may be indicated by a decline in our market capitalization or decline in operating results. No impairments were recorded to our goodwill during the years ended December 31, 2022, 2021 and 2020. No material events or changes occurred between the testing date and year end to trigger a subsequent impairment review.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 60px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 60px; text-align:justify;"&gt;At December 31, 2022 and 2021, we had goodwill for our engineering segment with a carrying amount of US$1,071,000 and US$1,071,000, respectively.&lt;/p&gt;</us-gaap:GoodwillDisclosureTextBlock>
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      decimals="-3"
      id="fid_1820"
      unitRef="USD">1071000</us-gaap:Goodwill>
    <us-gaap:Goodwill
      contextRef="AsOf2022-12-31"
      decimals="-3"
      id="fid_1821"
      unitRef="USD">1071000</us-gaap:Goodwill>
    <us-gaap:AccountsPayableAndAccruedLiabilitiesDisclosureTextBlock contextRef="From2022-01-01to2022-12-31" id="fid_3456">&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&lt;strong&gt;Note 11&lt;/strong&gt;&lt;strong&gt; : Other payables and accrued expenses&lt;/strong&gt;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 45px; text-align:justify;"&gt;Other payables and accrued expenses mainly represent deposits received from customers and accruals for operating expenses.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="6" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;December 31,&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Dividend payables&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;80&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;86&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Deposits received from customers&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;5&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;6&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Rental deposit received&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;3&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;3&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Accruals for operating expenses &lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;951&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;1,360&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Other tax payables&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;192&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;130&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;1,231&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;1,585&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;</us-gaap:AccountsPayableAndAccruedLiabilitiesDisclosureTextBlock>
    <us-gaap:ScheduleOfAccountsPayableAndAccruedLiabilitiesTableTextBlock contextRef="From2022-01-01to2022-12-31" id="fid_3572">&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="6" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;December 31,&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Dividend payables&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;80&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;86&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Deposits received from customers&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;5&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;6&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Rental deposit received&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;3&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;3&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Accruals for operating expenses &lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;951&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;1,360&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Other tax payables&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;192&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;130&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;1,231&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;1,585&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;</us-gaap:ScheduleOfAccountsPayableAndAccruedLiabilitiesTableTextBlock>
    <us-gaap:DividendsPayableCurrent
      contextRef="AsOf2022-12-31"
      decimals="-3"
      id="fid_4087"
      unitRef="USD">80000</us-gaap:DividendsPayableCurrent>
    <us-gaap:DividendsPayableCurrent
      contextRef="AsOf2021-12-31"
      decimals="-3"
      id="fid_4086"
      unitRef="USD">86000</us-gaap:DividendsPayableCurrent>
    <us-gaap:CustomerDepositsCurrent
      contextRef="AsOf2022-12-31"
      decimals="-3"
      id="fid_4088"
      unitRef="USD">5000</us-gaap:CustomerDepositsCurrent>
    <us-gaap:CustomerDepositsCurrent
      contextRef="AsOf2021-12-31"
      decimals="-3"
      id="fid_4089"
      unitRef="USD">6000</us-gaap:CustomerDepositsCurrent>
    <clwt:RentalDepositReceived
      contextRef="AsOf2022-12-31"
      decimals="-3"
      id="fid_4091"
      unitRef="USD">3000</clwt:RentalDepositReceived>
    <clwt:RentalDepositReceived
      contextRef="AsOf2021-12-31"
      decimals="-3"
      id="fid_4090"
      unitRef="USD">3000</clwt:RentalDepositReceived>
    <clwt:AccruedOperatingExpenses
      contextRef="AsOf2022-12-31"
      decimals="-3"
      id="fid_4093"
      unitRef="USD">951000</clwt:AccruedOperatingExpenses>
    <clwt:AccruedOperatingExpenses
      contextRef="AsOf2021-12-31"
      decimals="-3"
      id="fid_4092"
      unitRef="USD">1360000</clwt:AccruedOperatingExpenses>
    <us-gaap:AccrualForTaxesOtherThanIncomeTaxesCurrent
      contextRef="AsOf2022-12-31"
      decimals="-3"
      id="fid_4095"
      unitRef="USD">192000</us-gaap:AccrualForTaxesOtherThanIncomeTaxesCurrent>
    <us-gaap:AccrualForTaxesOtherThanIncomeTaxesCurrent
      contextRef="AsOf2021-12-31"
      decimals="-3"
      id="fid_4094"
      unitRef="USD">130000</us-gaap:AccrualForTaxesOtherThanIncomeTaxesCurrent>
    <us-gaap:AccountsPayableAndAccruedLiabilitiesFairValueDisclosure
      contextRef="AsOf2022-12-31"
      decimals="-3"
      id="fid_4097"
      unitRef="USD">1231000</us-gaap:AccountsPayableAndAccruedLiabilitiesFairValueDisclosure>
    <us-gaap:AccountsPayableAndAccruedLiabilitiesFairValueDisclosure
      contextRef="AsOf2021-12-31"
      decimals="-3"
      id="fid_4096"
      unitRef="USD">1585000</us-gaap:AccountsPayableAndAccruedLiabilitiesFairValueDisclosure>
    <us-gaap:LeasesOfLesseeDisclosureTextBlock contextRef="From2022-01-01to2022-12-31" id="fid_3593">&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&lt;strong&gt;Note 12: Lease obligations &lt;/strong&gt;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 34.8pt; text-align:justify;"&gt;The Group has operating leases primarily for office space. The Group&#x2019;s leases have remaining lease terms of several months to two years.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 34.8pt; text-align:justify;"&gt;The components of lease expense are as follows:&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="6" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 4.5pt; text-align:center;"&gt;&lt;strong&gt;Years ended December 31,&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px 0px 0px 4.5pt"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px 0px 0px 4.5pt"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px 0px 0px 4.5pt"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px 0px 0px 4.5pt"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Operating lease cost&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;175&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;243&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Short-term lease cost&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;121&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;62&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Total lease cost&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;296&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;305&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;"&gt;Supplemental consolidated cash flow information related to leases is as follows:&lt;/p&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="6" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;Years ended December 31,&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Cash paid for amounts included in the measurement of lease liabilities:&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Operating cash flows from operating leases&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;195&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;196&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Right-of-use assets obtained in exchange for lease obligations (noncash):&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Operating leases&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;"&gt;Supplemental consolidated balance sheet information related to leases is as follows:&lt;/p&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="6" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;December 31,&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Operating leases&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Operating lease right-of-use assets&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;219&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;238&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Current portion of long-term operating lease obligations &#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;113&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;175&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Long-term operating lease obligations, net of current maturities&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;87&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;41&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;200&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;216&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Weighted average remaining lease term&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Operating leases &lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td colspan="2"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:right;"&gt;20 months&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td colspan="2"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:right;"&gt;23 months&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Weighted average discount rate&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Operating leases&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;4.44&lt;/td&gt;&lt;td style="width:1%;vertical-align:bottom;white-space: nowrap;"&gt;%&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;5.00&lt;/td&gt;&lt;td style="width:1%;vertical-align:bottom;white-space: nowrap;"&gt;%&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;"&gt;Maturities of lease liabilities are as follows:&lt;/p&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;Operating leases &lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Year ending December 31, &lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;2022&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;134&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;2023&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;69&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Total lease payments &lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;203&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Less: imputed interest &lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;(3&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Total &lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;200&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;</us-gaap:LeasesOfLesseeDisclosureTextBlock>
    <us-gaap:LeaseCostTableTextBlock contextRef="From2022-01-01to2022-12-31" id="fid_3546">&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="6" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 4.5pt; text-align:center;"&gt;&lt;strong&gt;Years ended December 31,&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px 0px 0px 4.5pt"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px 0px 0px 4.5pt"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px 0px 0px 4.5pt"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px 0px 0px 4.5pt"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Operating lease cost&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;175&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;243&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Short-term lease cost&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;121&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;62&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Total lease cost&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;296&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;305&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;</us-gaap:LeaseCostTableTextBlock>
    <us-gaap:OperatingLeaseCost
      contextRef="From2022-01-01to2022-12-31"
      decimals="-3"
      id="fid_4125"
      unitRef="USD">175000</us-gaap:OperatingLeaseCost>
    <us-gaap:OperatingLeaseCost
      contextRef="From2021-01-01to2021-12-31"
      decimals="-3"
      id="fid_4124"
      unitRef="USD">243000</us-gaap:OperatingLeaseCost>
    <us-gaap:ShortTermLeaseCost
      contextRef="From2022-01-01to2022-12-31"
      decimals="-3"
      id="fid_4127"
      unitRef="USD">121000</us-gaap:ShortTermLeaseCost>
    <us-gaap:ShortTermLeaseCost
      contextRef="From2021-01-01to2021-12-31"
      decimals="-3"
      id="fid_4126"
      unitRef="USD">62000</us-gaap:ShortTermLeaseCost>
    <us-gaap:LeaseCost
      contextRef="From2022-01-01to2022-12-31"
      decimals="-3"
      id="fid_4129"
      unitRef="USD">296000</us-gaap:LeaseCost>
    <us-gaap:LeaseCost
      contextRef="From2021-01-01to2021-12-31"
      decimals="-3"
      id="fid_4128"
      unitRef="USD">305000</us-gaap:LeaseCost>
    <clwt:ScheduleOfSupplementalDisclosuresRelatedToOperatingLeasesTableTextBlock contextRef="From2022-01-01to2022-12-31" id="fid_3548">&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="6" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;Years ended December 31,&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Cash paid for amounts included in the measurement of lease liabilities:&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Operating cash flows from operating leases&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;195&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;196&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Right-of-use assets obtained in exchange for lease obligations (noncash):&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Operating leases&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="6" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;December 31,&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Operating leases&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Operating lease right-of-use assets&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;219&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;238&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Current portion of long-term operating lease obligations &#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;113&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;175&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Long-term operating lease obligations, net of current maturities&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;87&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;41&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;200&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;216&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Weighted average remaining lease term&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Operating leases &lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td colspan="2"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:right;"&gt;20 months&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td colspan="2"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:right;"&gt;23 months&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Weighted average discount rate&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Operating leases&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;4.44&lt;/td&gt;&lt;td style="width:1%;vertical-align:bottom;white-space: nowrap;"&gt;%&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;5.00&lt;/td&gt;&lt;td style="width:1%;vertical-align:bottom;white-space: nowrap;"&gt;%&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;</clwt:ScheduleOfSupplementalDisclosuresRelatedToOperatingLeasesTableTextBlock>
    <us-gaap:OperatingLeasePayments
      contextRef="From2022-01-01to2022-12-31"
      decimals="-3"
      id="fid_4137"
      unitRef="USD">195000</us-gaap:OperatingLeasePayments>
    <us-gaap:OperatingLeasePayments
      contextRef="From2021-01-01to2021-12-31"
      decimals="-3"
      id="fid_4136"
      unitRef="USD">196000</us-gaap:OperatingLeasePayments>
    <us-gaap:OperatingLeaseRightOfUseAsset
      contextRef="AsOf2022-12-31"
      decimals="-3"
      id="fid_4145"
      unitRef="USD">219000</us-gaap:OperatingLeaseRightOfUseAsset>
    <us-gaap:OperatingLeaseRightOfUseAsset
      contextRef="AsOf2021-12-31"
      decimals="-3"
      id="fid_4144"
      unitRef="USD">238000</us-gaap:OperatingLeaseRightOfUseAsset>
    <us-gaap:OperatingLeaseLiabilityCurrent
      contextRef="AsOf2022-12-31"
      decimals="-3"
      id="fid_4147"
      unitRef="USD">113000</us-gaap:OperatingLeaseLiabilityCurrent>
    <us-gaap:OperatingLeaseLiabilityCurrent
      contextRef="AsOf2021-12-31"
      decimals="-3"
      id="fid_4146"
      unitRef="USD">175000</us-gaap:OperatingLeaseLiabilityCurrent>
    <us-gaap:OperatingLeaseLiabilityNoncurrent
      contextRef="AsOf2022-12-31"
      decimals="-3"
      id="fid_4149"
      unitRef="USD">87000</us-gaap:OperatingLeaseLiabilityNoncurrent>
    <us-gaap:OperatingLeaseLiabilityNoncurrent
      contextRef="AsOf2021-12-31"
      decimals="-3"
      id="fid_4148"
      unitRef="USD">41000</us-gaap:OperatingLeaseLiabilityNoncurrent>
    <us-gaap:OperatingLeaseLiability
      contextRef="AsOf2022-12-31"
      decimals="-3"
      id="fid_4151"
      unitRef="USD">200000</us-gaap:OperatingLeaseLiability>
    <us-gaap:OperatingLeaseLiability
      contextRef="AsOf2021-12-31"
      decimals="-3"
      id="fid_4150"
      unitRef="USD">216000</us-gaap:OperatingLeaseLiability>
    <us-gaap:OperatingLeaseWeightedAverageDiscountRatePercent
      contextRef="AsOf2022-12-31"
      decimals="INF"
      id="fid_4165"
      unitRef="Pure">0.0444</us-gaap:OperatingLeaseWeightedAverageDiscountRatePercent>
    <us-gaap:OperatingLeaseWeightedAverageDiscountRatePercent
      contextRef="AsOf2021-12-31"
      decimals="INF"
      id="fid_4167"
      unitRef="Pure">0.0500</us-gaap:OperatingLeaseWeightedAverageDiscountRatePercent>
    <us-gaap:ScheduleOfFutureMinimumRentalPaymentsForOperatingLeasesTableTextBlock contextRef="From2022-01-01to2022-12-31" id="fid_3549">&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;Operating leases &lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Year ending December 31, &lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;2022&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;134&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;2023&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;69&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Total lease payments &lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;203&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Less: imputed interest &lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;(3&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Total &lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;200&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;</us-gaap:ScheduleOfFutureMinimumRentalPaymentsForOperatingLeasesTableTextBlock>
    <us-gaap:OperatingLeasesFutureMinimumPaymentsDueCurrent
      contextRef="AsOf2022-12-31"
      decimals="-3"
      id="fid_4168"
      unitRef="USD">134000</us-gaap:OperatingLeasesFutureMinimumPaymentsDueCurrent>
    <us-gaap:OperatingLeasesFutureMinimumPaymentsDueInTwoYears
      contextRef="AsOf2022-12-31"
      decimals="-3"
      id="fid_4169"
      unitRef="USD">69000</us-gaap:OperatingLeasesFutureMinimumPaymentsDueInTwoYears>
    <us-gaap:OperatingLeasesFutureMinimumPaymentsDue
      contextRef="AsOf2022-12-31"
      decimals="-3"
      id="fid_4170"
      unitRef="USD">203000</us-gaap:OperatingLeasesFutureMinimumPaymentsDue>
    <us-gaap:LesseeOperatingLeaseLiabilityUndiscountedExcessAmount
      contextRef="AsOf2022-12-31"
      decimals="-3"
      id="fid_4171"
      unitRef="USD">3000</us-gaap:LesseeOperatingLeaseLiabilityUndiscountedExcessAmount>
    <us-gaap:OperatingLeaseLiability
      contextRef="AsOf2022-12-31"
      decimals="-3"
      id="fid_4172"
      unitRef="USD">200000</us-gaap:OperatingLeaseLiability>
    <us-gaap:StockholdersEquityNoteDisclosureTextBlock contextRef="From2022-01-01to2022-12-31" id="fid_3460">&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&lt;strong&gt;Note 13 : Ordinary share&lt;/strong&gt;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;"&gt;During the year ended December 31, 2020, there was no movement with the Company&#x2019;s issued ordinary shares and outstanding shares.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;"&gt;On March 3, 2021, the Company had stock split in the form of bonus shares at the rate of two ordinary shares for every three ordinary shares held, creating 2,061,900 new shares of common stock.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;"&gt;On January 24, 2022, the Company had stock split in the form of bonus shares at the rate of one ordinary shares for every two ordinary shares held, creating 2,577,373 new shares of common stock, as described in Note 24 to the consolidated financial statements.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;"&gt;Number of outstanding shares at year end of:&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Shares issued&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;7,899,832&lt;/td&gt;&lt;td style="width:1%;vertical-align:bottom;white-space: nowrap;"&gt;*&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;7,899,832&lt;/td&gt;&lt;td style="width:1%;vertical-align:bottom;white-space: nowrap;"&gt;*&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Less: shares under treasury stock&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;(167,700&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;(167,700&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;7,732,132&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;7,732,132&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 35.95pt; text-align:justify;"&gt;* Retroactively restated for effect of the stock splits effected in the form of bonus shares&lt;/p&gt;</us-gaap:StockholdersEquityNoteDisclosureTextBlock>
    <us-gaap:StockIssuedDuringPeriodSharesNewIssues
      contextRef="From2021-03-01to2021-03-03"
      decimals="0"
      id="fid_1818"
      unitRef="Shares">2061900</us-gaap:StockIssuedDuringPeriodSharesNewIssues>
    <us-gaap:StockIssuedDuringPeriodSharesNewIssues
      contextRef="From2022-01-01to2022-01-24"
      decimals="0"
      id="fid_2864"
      unitRef="Shares">2577373</us-gaap:StockIssuedDuringPeriodSharesNewIssues>
    <us-gaap:ScheduleOfStockByClassTextBlock contextRef="From2022-01-01to2022-12-31" id="fid_3574">&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Shares issued&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;7,899,832&lt;/td&gt;&lt;td style="width:1%;vertical-align:bottom;white-space: nowrap;"&gt;*&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;7,899,832&lt;/td&gt;&lt;td style="width:1%;vertical-align:bottom;white-space: nowrap;"&gt;*&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Less: shares under treasury stock&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;(167,700&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;(167,700&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;7,732,132&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;7,732,132&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;</us-gaap:ScheduleOfStockByClassTextBlock>
    <us-gaap:CommonStockSharesIssued
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      id="fid_1806"
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      contextRef="AsOf2021-12-31"
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      id="fid_1805"
      unitRef="Shares">7899832</us-gaap:CommonStockSharesIssued>
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      contextRef="AsOf2022-12-31"
      decimals="0"
      id="fid_1808"
      unitRef="Shares">167700</us-gaap:TreasuryStockCommonShares>
    <us-gaap:TreasuryStockCommonShares
      contextRef="AsOf2021-12-31"
      decimals="0"
      id="fid_1807"
      unitRef="Shares">167700</us-gaap:TreasuryStockCommonShares>
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      contextRef="AsOf2022-12-31"
      decimals="0"
      id="fid_1810"
      unitRef="Shares">7732132</us-gaap:CommonStockSharesOutstanding>
    <us-gaap:CommonStockSharesOutstanding
      contextRef="AsOf2021-12-31"
      decimals="0"
      id="fid_1809"
      unitRef="Shares">7732132</us-gaap:CommonStockSharesOutstanding>
    <clwt:PrcStatutoryReservesTextBlock contextRef="From2022-01-01to2022-12-31" id="fid_3462">&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&lt;strong&gt;Note 14 : PRC statutory reserves&lt;/strong&gt;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;"&gt;Under the relevant PRC laws and regulations, the PRC subsidiaries are required to appropriate a certain percentage of their respective net income to two statutory funds i.e. the statutory reserve fund and the statutory staff welfare fund. &#160;The PRC subsidiaries can also appropriate certain amount of its net income to the enterprise expansion fund.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:4%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;(i)&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Statutory reserve fund&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160; &lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;"&gt;Pursuant to applicable PRC laws and regulations, the PRC subsidiaries are required to allocate at least 10% of its net income to the statutory reserve fund until such fund reaches 50% of its registered capital. The statutory reserve fund can be utilised upon the approval by the relevant authorities, to offset accumulated losses or to increase its registered capital, provided that such fund be maintained at a minimum of 25% of its registered capital.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;"&gt;Under the PRC laws and regulations, the PRC subsidiaries are restricted in their ability to transfer certain of its net assets in the form of dividend payments, loans or advances.&#160; The amounts restricted include paid-in capital and statutory reserves, as determined pursuant to PRC generally accepted accounting principles, totaling US$2,531,000 as at December 31, 2022 (2021: US$2,452,000 and 2020: US$3,174,000).&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:4%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;(ii)&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Statutory staff welfare fund&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160; &lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;"&gt;Pursuant to applicable PRC laws and regulations, the PRC subsidiaries are required to allocate a certain amount of its net income to the statutory staff welfare fund determined by it. The statutory staff welfare fund can only be used to provide staff welfare facilities and other collective benefits to its employees. This fund is non-distributable other than upon liquidation of the PRC subsidiaries. The balances as at December 31, 2022 and 2021 include in statutory reserves were US$12,000.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:4%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;(iii)&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Enterprise expansion fund&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160; &lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;"&gt;The enterprise expansion fund shall only be used to make up losses, expand the PRC subsidiaries&#x2019; production operations, or increase the capital of the subsidiaries. The enterprise expansion fund can be utilised upon approval by relevant authorities, to convert into registered capital and issue bonus capital to existing investors, provided that such fund be maintained at a minimum of 25% of its registered capital. The balances as at December 31, 2022 and 2021 include in statutory reserves were US$408,000.&lt;/p&gt;</clwt:PrcStatutoryReservesTextBlock>
    <clwt:StatutoryAccountingPracticesStatutoryNetIncomePercentage
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      id="fid_1840"
      unitRef="Pure">0.10</clwt:StatutoryAccountingPracticesStatutoryNetIncomePercentage>
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      contextRef="From2022-01-01to2022-12-31_clwt_StatutoryReserveFundMember"
      decimals="INF"
      id="fid_1839"
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      id="fid_1836"
      unitRef="Pure">0.25</clwt:MinimumRegisteredCapitalPercentage>
    <us-gaap:StatutoryAccountingPracticesStatutoryNetIncomeAmount
      contextRef="From2022-01-01to2022-12-31_clwt_StatutoryReserveFundMember"
      decimals="0"
      id="fid_1823"
      unitRef="USD">2531000</us-gaap:StatutoryAccountingPracticesStatutoryNetIncomeAmount>
    <us-gaap:StatutoryAccountingPracticesStatutoryNetIncomeAmount
      contextRef="From2021-01-01to2021-12-31_clwt_StatutoryReserveFundMember"
      decimals="0"
      id="fid_1830"
      unitRef="USD">2452000</us-gaap:StatutoryAccountingPracticesStatutoryNetIncomeAmount>
    <us-gaap:StatutoryAccountingPracticesStatutoryNetIncomeAmount
      contextRef="From2020-01-01to2020-12-31_clwt_StatutoryReserveFundMember"
      decimals="0"
      id="fid_1829"
      unitRef="USD">3174000</us-gaap:StatutoryAccountingPracticesStatutoryNetIncomeAmount>
    <us-gaap:StatutoryAccountingPracticesStatutoryNetIncomeAmount
      contextRef="From2022-01-01to2022-12-31_clwt_StatutoryStaffWelfareFundMember"
      decimals="0"
      id="fid_1824"
      unitRef="USD">12000</us-gaap:StatutoryAccountingPracticesStatutoryNetIncomeAmount>
    <clwt:MinimumRegisteredCapitalPercentage
      contextRef="From2022-01-01to2022-12-31_clwt_EnterpriseExpansionFundMember"
      decimals="INF"
      id="fid_1837"
      unitRef="Pure">0.25</clwt:MinimumRegisteredCapitalPercentage>
    <us-gaap:StatutoryAccountingPracticesStatutoryNetIncomeAmount
      contextRef="From2022-01-01to2022-12-31_clwt_EnterpriseExpansionFundMember"
      decimals="0"
      id="fid_1825"
      unitRef="USD">408000</us-gaap:StatutoryAccountingPracticesStatutoryNetIncomeAmount>
    <clwt:OtherIncomeNetTextBlock contextRef="From2022-01-01to2022-12-31" id="fid_3463">&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&lt;strong&gt;Note 15&lt;/strong&gt;&lt;strong&gt; : Other income, net&lt;/strong&gt;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="10" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;Year ended December 31,&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2020&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Exchange gain / (loss), net&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;(93&lt;/td&gt;&lt;td style="width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;77&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;101&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Rental income&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;37&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;50&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;59&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Government subsidies &#x2013; Employment Support Scheme *&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;69&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;147&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;13&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;127&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;307&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 39.25pt; text-align:justify;"&gt;* The amount represents salaries and wage subsidies granted under Anti-Epidemic Fund by the Government of the Hong Kong Special Administrative Region for the use of paying wages of employees from June to November 2020.&lt;/p&gt;</clwt:OtherIncomeNetTextBlock>
    <us-gaap:ScheduleOfOtherNonoperatingIncomeExpenseTableTextBlock contextRef="From2022-01-01to2022-12-31" id="fid_3575">&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="10" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;Year ended December 31,&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2020&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Exchange gain / (loss), net&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;(93&lt;/td&gt;&lt;td style="width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;77&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;101&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Rental income&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;37&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;50&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;59&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Government subsidies &#x2013; Employment Support Scheme *&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;69&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;147&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;13&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;127&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 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    <us-gaap:IncomeTaxDisclosureTextBlock contextRef="From2022-01-01to2022-12-31" id="fid_3465">&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&lt;strong&gt;Note 16&lt;/strong&gt;&lt;strong&gt; : Income taxes&lt;/strong&gt;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;"&gt;No income tax arose in the United States of America by the Group for the years ended December 31, 2022, 2021 and 2020.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;"&gt;The Company and Pact Asia Pacific Limited are exempt from taxation in the British Virgin Islands (&#x201c;BVI&#x201d;).&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;"&gt;Far East and Euro Tech (China) Limited provided for Hong Kong profits tax at a rate of 8.25% on assessable profits up to US$256,000; and 16.5% on any part of assessable profits over US$256,000 in year 2022 and 2021 (2020: 16.5%) on the basis of their income for financial reporting purposes, adjusting for income and expense items which are not assessable or deductible for profits tax purposes.&#160; &lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;"&gt;Euro Tech Trading (Shanghai) Limited (&#x201c;ETTS&#x201d;), a subsidiary of Far East, provides for PRC Enterprise Income Tax (&#x201c;EIT&#x201d;) at a rate of 25% (2021 and 2020: 25%), after offsetting losses brought forward, if any, on the basis of its income for financial reporting purposes, adjusting for income and expense items which are not assessable or deductible for PRC Enterprise Income Tax purposes. As of December 31, 2022, ETTS had an assessable loss carried forward of US$103,000 as agreed by the local tax authority to offset its profit for the forth coming years (2021: US$18,000 and 2020: US$604,778). Such loss will expire in 5 years.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;"&gt;Shanghai Euro Tech Limited (&#x201c;SET&#x201d;), a subsidiary of Far East, provides for PRC Enterprise Income Tax at a rate of 25% (2021 and 2020: 25%), after offsetting losses brought forward, if any, on the basis of its income for financial reporting purposes, adjusting for income and expense items which are not assessable or deductible for PRC Enterprise Income Tax purposes. As of December 31, 2022, SET had an assessable loss carried forward of US$982,000 as agreed by the local tax authority to offset its profit for the forth coming years (2021: US$678,000 and 2020: US$658,733). Such loss will expire in 5 years.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;"&gt;Shanghai Euro Tech Environmental Engineering Company Limited (&#x201c;SETEE&#x201d;), a subsidiary of Far East, provides for PRC Enterprise Income Tax at a rate of 25% (2021 and 2020: 25%), after offsetting losses brought forward, if any, on the basis of its income for financial reporting purposes, adjusting for income and expense items which are not assessable or deductible for PRC Enterprise Income Tax purposes. As of December 31, 2022, SETEE had no assessable loss carried forward to offset its profit for the forth coming years (2021: Nil and 2020 : Nil). &lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;"&gt;Yixing Pact Environmental Technology Co. Ltd. (&#x201c;Yixing&#x201d;), a subsidiary of Far East, provides for PRC Enterprise Income Tax at a rate of 25% (2021 and 2020: 25%), after offsetting losses brought forward, if any, on the basis of its income for financial reporting purposes, adjusting for income and expense items which are not assessable or deductible for PRC Enterprise Income Tax purposes. As of December 31, 2022, Yixing had an assessable loss carried forward of US$1,509,000 as agreed by the local tax authority to offset its profit for the forth coming years (2021: US$1,759,000 and 2020: US$2,304,828). Such loss will expire in 5 years.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;"&gt;Under the New Enterprise Income Tax Law and the implementation rules, profits of the PRC subsidiaries earned on or after January 1, 2008 and distributed by the PRC subsidiaries to foreign holding company are subject to a withholding tax at a rate of 10% unless reduced by tax treaty. Aggregate undistributed earnings of Far East&#x2019;s subsidiaries located in the PRC that are available for distribution to Far East of approximately US$0.6 million at December 31, 2022 (2021: US$0.6 million and 2020: US$0.6 million) are intended to be reinvested, and accordingly, no deferred taxation has been made for the PRC dividend withholding taxes that would be payable upon the distribution of those amounts to Far East. Distributions made out of pre January 1, 2008 retained earnings will not be subject to the withholding tax.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;"&gt;The Company and its subsidiaries are based in Hong Kong and PRC and file Hong Kong profits tax return and PRC EIT return, respectively. The components of the (provision) / credit for income taxes (expense) / credit were as follows:&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="10" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;Year ended December 31,&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;2020&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Current taxes (expense )&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Hong Kong profits tax and the PRC EIT&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;(57&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;(4&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Income tax expense&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;(57&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;(4&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Deferred tax (expenses) / credit&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Hong Kong and the PRC &lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;(24&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;147&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;(92&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Total deferred tax (expenses) / credit&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;(24&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;147&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;(92&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Total (expense) / credit&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;(24&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;90&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;(96&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;"&gt;The items comprising the difference between income taxes computed at the Hong Kong profits tax and PRC EIT statutory tax rates in effect for 2022, 2021 and 2020 and our effective tax rates were as follows:&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="10" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;Year ended December 31,&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;2020&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Income before income taxes&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;563&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;1,276&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;498&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Computed tax using respective companies&#x2019; statutory tax rates&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;131&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;158&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;133&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Change in valuation allowances&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;58&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;349&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;48&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Under-provision for income taxes in prior years&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;(12&lt;/td&gt;&lt;td style="width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Non-deductible expenses&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;(213&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;(405&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;(277&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Income tax (expense) / credit at effective tax rate&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;(24&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;90&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;(96&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;"&gt;The components of deferred tax assets / (liabilities) are as follows:&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="6" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;December 31,&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p 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text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;2020&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Current taxes (expense )&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Hong Kong profits tax and the PRC EIT&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;(57&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;(4&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Income tax expense&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;(57&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;(4&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Deferred tax (expenses) / credit&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Hong Kong and the PRC &lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;(24&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;147&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;(92&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Total deferred tax (expenses) / credit&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;(24&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;147&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;(92&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Total (expense) / credit&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;(24&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;90&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;(96&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;</us-gaap:ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock>
    <clwt:CurrentTaxExpensesPrcAndHongKong
      contextRef="From2021-01-01to2021-12-31"
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      id="fid_4396"
      unitRef="USD">-57000</clwt:CurrentTaxExpensesPrcAndHongKong>
    <clwt:CurrentTaxExpensesPrcAndHongKong
      contextRef="From2020-01-01to2020-12-31"
      decimals="-3"
      id="fid_4395"
      unitRef="USD">-4000</clwt:CurrentTaxExpensesPrcAndHongKong>
    <us-gaap:CurrentIncomeTaxExpenseBenefit
      contextRef="From2021-01-01to2021-12-31"
      decimals="-3"
      id="fid_4399"
      unitRef="USD">-57000</us-gaap:CurrentIncomeTaxExpenseBenefit>
    <us-gaap:CurrentIncomeTaxExpenseBenefit
      contextRef="From2020-01-01to2020-12-31"
      decimals="-3"
      id="fid_4398"
      unitRef="USD">-4000</us-gaap:CurrentIncomeTaxExpenseBenefit>
    <clwt:DeferredTaxBenefitPrcAndHongKong
      contextRef="From2022-01-01to2022-12-31"
      decimals="-3"
      id="fid_4402"
      unitRef="USD">-24000</clwt:DeferredTaxBenefitPrcAndHongKong>
    <clwt:DeferredTaxBenefitPrcAndHongKong
      contextRef="From2021-01-01to2021-12-31"
      decimals="-3"
      id="fid_4401"
      unitRef="USD">147000</clwt:DeferredTaxBenefitPrcAndHongKong>
    <clwt:DeferredTaxBenefitPrcAndHongKong
      contextRef="From2020-01-01to2020-12-31"
      decimals="-3"
      id="fid_4400"
      unitRef="USD">-92000</clwt:DeferredTaxBenefitPrcAndHongKong>
    <us-gaap:DeferredIncomeTaxExpenseBenefit
      contextRef="From2022-01-01to2022-12-31"
      decimals="-3"
      id="fid_4408"
      unitRef="USD">-24000</us-gaap:DeferredIncomeTaxExpenseBenefit>
    <us-gaap:DeferredIncomeTaxExpenseBenefit
      contextRef="From2021-01-01to2021-12-31"
      decimals="-3"
      id="fid_4404"
      unitRef="USD">147000</us-gaap:DeferredIncomeTaxExpenseBenefit>
    <us-gaap:DeferredIncomeTaxExpenseBenefit
      contextRef="From2020-01-01to2020-12-31"
      decimals="-3"
      id="fid_4403"
      unitRef="USD">-92000</us-gaap:DeferredIncomeTaxExpenseBenefit>
    <us-gaap:IncomeTaxExpenseBenefit
      contextRef="From2022-01-01to2022-12-31"
      decimals="-3"
      id="fid_4409"
      unitRef="USD">-24000</us-gaap:IncomeTaxExpenseBenefit>
    <us-gaap:IncomeTaxExpenseBenefit
      contextRef="From2021-01-01to2021-12-31"
      decimals="-3"
      id="fid_4406"
      unitRef="USD">90000</us-gaap:IncomeTaxExpenseBenefit>
    <us-gaap:IncomeTaxExpenseBenefit
      contextRef="From2020-01-01to2020-12-31"
      decimals="-3"
      id="fid_4405"
      unitRef="USD">-96000</us-gaap:IncomeTaxExpenseBenefit>
    <us-gaap:ScheduleOfEffectiveIncomeTaxRateReconciliationTableTextBlock contextRef="From2022-01-01to2022-12-31" id="fid_3579">&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="10" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;Year ended December 31,&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;2020&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Income before income taxes&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;563&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;1,276&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;498&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Computed tax using respective companies&#x2019; statutory tax rates&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;131&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;158&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;133&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Change in valuation allowances&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;58&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;349&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;48&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Under-provision for income taxes in prior years&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;(12&lt;/td&gt;&lt;td style="width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Non-deductible expenses&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;(213&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;(405&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;(277&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Income tax (expense) / credit at effective tax rate&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;(24&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;90&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;(96&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;</us-gaap:ScheduleOfEffectiveIncomeTaxRateReconciliationTableTextBlock>
    <us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
      contextRef="From2022-01-01to2022-12-31"
      decimals="-3"
      id="fid_4438"
      unitRef="USD">563000</us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest>
    <us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
      contextRef="From2021-01-01to2021-12-31"
      decimals="-3"
      id="fid_4426"
      unitRef="USD">1276000</us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest>
    <us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
      contextRef="From2020-01-01to2020-12-31"
      decimals="-3"
      id="fid_4425"
      unitRef="USD">498000</us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest>
    <us-gaap:IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate
      contextRef="From2022-01-01to2022-12-31"
      decimals="-3"
      id="fid_4439"
      unitRef="USD">131000</us-gaap:IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate>
    <us-gaap:IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate
      contextRef="From2021-01-01to2021-12-31"
      decimals="-3"
      id="fid_4428"
      unitRef="USD">158000</us-gaap:IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate>
    <us-gaap:IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate
      contextRef="From2020-01-01to2020-12-31"
      decimals="-3"
      id="fid_4427"
      unitRef="USD">133000</us-gaap:IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate>
    <us-gaap:IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance
      contextRef="From2022-01-01to2022-12-31"
      decimals="-3"
      id="fid_4431"
      unitRef="USD">58000</us-gaap:IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance>
    <us-gaap:IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance
      contextRef="From2021-01-01to2021-12-31"
      decimals="-3"
      id="fid_4430"
      unitRef="USD">349000</us-gaap:IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance>
    <us-gaap:IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance
      contextRef="From2020-01-01to2020-12-31"
      decimals="-3"
      id="fid_4429"
      unitRef="USD">48000</us-gaap:IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance>
    <us-gaap:IncomeTaxReconciliationPriorYearIncomeTaxes
      contextRef="From2022-01-01to2022-12-31"
      decimals="-3"
      id="fid_4440"
      unitRef="USD">0</us-gaap:IncomeTaxReconciliationPriorYearIncomeTaxes>
    <us-gaap:IncomeTaxReconciliationPriorYearIncomeTaxes
      contextRef="From2021-01-01to2021-12-31"
      decimals="-3"
      id="fid_4433"
      unitRef="USD">-12000</us-gaap:IncomeTaxReconciliationPriorYearIncomeTaxes>
    <us-gaap:IncomeTaxReconciliationPriorYearIncomeTaxes
      contextRef="From2020-01-01to2020-12-31"
      decimals="-3"
      id="fid_4432"
      unitRef="USD">0</us-gaap:IncomeTaxReconciliationPriorYearIncomeTaxes>
    <us-gaap:IncomeTaxReconciliationNondeductibleExpense
      contextRef="From2022-01-01to2022-12-31"
      decimals="-3"
      id="fid_4441"
      unitRef="USD">-213000</us-gaap:IncomeTaxReconciliationNondeductibleExpense>
    <us-gaap:IncomeTaxReconciliationNondeductibleExpense
      contextRef="From2021-01-01to2021-12-31"
      decimals="-3"
      id="fid_4435"
      unitRef="USD">-405000</us-gaap:IncomeTaxReconciliationNondeductibleExpense>
    <us-gaap:IncomeTaxReconciliationNondeductibleExpense
      contextRef="From2020-01-01to2020-12-31"
      decimals="-3"
      id="fid_4434"
      unitRef="USD">-277000</us-gaap:IncomeTaxReconciliationNondeductibleExpense>
    <clwt:IncomeTaxesCreditExpenseAtEffectiveTaxRate
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      decimals="-3"
      id="fid_4442"
      unitRef="USD">-24000</clwt:IncomeTaxesCreditExpenseAtEffectiveTaxRate>
    <clwt:IncomeTaxesCreditExpenseAtEffectiveTaxRate
      contextRef="From2021-01-01to2021-12-31"
      decimals="-3"
      id="fid_4437"
      unitRef="USD">90000</clwt:IncomeTaxesCreditExpenseAtEffectiveTaxRate>
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      contextRef="From2020-01-01to2020-12-31"
      decimals="-3"
      id="fid_4436"
      unitRef="USD">-96000</clwt:IncomeTaxesCreditExpenseAtEffectiveTaxRate>
    <us-gaap:ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock contextRef="From2022-01-01to2022-12-31" id="fid_3581">&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="6" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;December 31,&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;US$&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Tax losses &lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;649&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;614&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Temporary differences&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;(3&lt;/td&gt;&lt;td style="width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Less: Valuation allowances&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;(541&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;(469&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Net deferred tax assets &lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;108&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;142&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;</us-gaap:ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock>
    <clwt:DeferredTaxAssetTaxLosses
      contextRef="AsOf2021-12-31"
      decimals="-3"
      id="fid_4470"
      unitRef="USD">649000</clwt:DeferredTaxAssetTaxLosses>
    <clwt:DeferredTaxAssetTaxLosses
      contextRef="AsOf2022-12-31"
      decimals="-3"
      id="fid_4471"
      unitRef="USD">614000</clwt:DeferredTaxAssetTaxLosses>
    <clwt:DeferredTaxAssetTemporaryDifferences
      contextRef="AsOf2022-12-31"
      decimals="-3"
      id="fid_4473"
      unitRef="USD">0</clwt:DeferredTaxAssetTemporaryDifferences>
    <clwt:DeferredTaxAssetTemporaryDifferences
      contextRef="AsOf2021-12-31"
      decimals="-3"
      id="fid_4472"
      unitRef="USD">-3000</clwt:DeferredTaxAssetTemporaryDifferences>
    <us-gaap:DeferredTaxAssetsValuationAllowance
      contextRef="AsOf2022-12-31"
      decimals="-3"
      id="fid_4475"
      unitRef="USD">541000</us-gaap:DeferredTaxAssetsValuationAllowance>
    <us-gaap:DeferredTaxAssetsValuationAllowance
      contextRef="AsOf2021-12-31"
      decimals="-3"
      id="fid_4474"
      unitRef="USD">469000</us-gaap:DeferredTaxAssetsValuationAllowance>
    <clwt:NetDeferredTaxAssetsLiabilities
      contextRef="AsOf2022-12-31"
      decimals="-3"
      id="fid_4477"
      unitRef="USD">108000</clwt:NetDeferredTaxAssetsLiabilities>
    <clwt:NetDeferredTaxAssetsLiabilities
      contextRef="AsOf2021-12-31"
      decimals="-3"
      id="fid_4476"
      unitRef="USD">142000</clwt:NetDeferredTaxAssetsLiabilities>
    <us-gaap:EarningsPerShareTextBlock contextRef="From2022-01-01to2022-12-31" id="fid_3467">&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&lt;strong&gt;Note 17&lt;/strong&gt;&lt;strong&gt; : &lt;/strong&gt;&lt;strong&gt;Net income per ordinary share&lt;/strong&gt;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;"&gt;The calculation of the basic and diluted net income per ordinary share is based on the following data:&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="10" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;December 31,&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2020&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="10" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;Number of shares&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Weighted average number of ordinary shares for the purposes of basic and diluted net income per share &lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;7,732,132&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;7,732,132&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;7,732,132&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;</us-gaap:EarningsPerShareTextBlock>
    <us-gaap:ScheduleOfWeightedAverageNumberOfSharesTableTextBlock contextRef="From2022-01-01to2022-12-31" id="fid_3583">&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="10" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;December 31,&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2020&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="10" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;Number of shares&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Weighted average number of ordinary shares for the purposes of basic and diluted net income per share &lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;7,732,132&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;7,732,132&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;7,732,132&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;</us-gaap:ScheduleOfWeightedAverageNumberOfSharesTableTextBlock>
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    <us-gaap:ScheduleOfShareBasedCompensationStockOptionsActivityTableTextBlock contextRef="From2022-01-01to2022-12-31" id="fid_3468">&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&lt;strong&gt;Note 18 : Stock options&lt;/strong&gt;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.45pt; text-align:justify;"&gt;&lt;strong&gt;2019 Stock Option and Incentive Plan&lt;/strong&gt;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;"&gt;In April 2019, the Board of Directors approved the adoption of the 2019 Stock Option and Incentive Plan (the &#x201c;Plan&#x201d;). The Plan was also subsequently approved under a resolution of the Company's shareholders. The Plan provides for the granting of up to 300,000 (500,000 after bonus shares adjustment) Ordinary Shares (the &#x201c;Share Limit&#x201d;), in the form of options to Officers, Directors and Key Employees who perform services which contribute to the successful performance of the Company and its subsidiaries. In addition, the Plan provides that, on the first day of each fiscal year commencing on January 1, 2020, the Share Limit shall automatically be increased by that number of shares equal to 5% of the number of Ordinary Shares outstanding as of such date. The Board of Directors or a committee (the &#x201c;Committee&#x201d;) appointed by the Board of Directors administers the Plan.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;"&gt;Appropriate adjustment in the maximum number of Ordinary Shares issuable pursuant to this Plan, the maximum number of Ordinary Shares with respect to which options may be granted within any 12-month period to any participant during the duration of this Plan, the number of shares subject to options granted under this Plan, and the exercise price with respect to options, shall be made to give effect to any increase or decrease in the number of issued Ordinary Shares resulting from a subdivision or consolidation of shares whether through reorganization, recapitalization, division of shares, reverse share split, spin-off, split-off, spin-out, or other distribution of assets to shareholders, issue of bonus shares or combination of shares, assumption and conversion of outstanding options due to an acquisition by the Company of the shares, stock or assets of any other company or corporation, other increase or decrease in the number of such shares outstanding effected, without receipt of consideration by the Company, or any other occurrence for which the Committee determines an adjustment is appropriate.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;"&gt;The purchase price per share of the Ordinary Shares to be paid upon the exercise of the option must be at least 100% of the fair market value of an Ordinary Shares on the date on which the option was granted. Under the Plan, if the Ordinary Shares are principally traded on a national securities exchange or the Nasdaq Global Market or Capital Market at the time of grant, the Company is required to use, at fair market value, the average of the closing prices of the Ordinary Shares for the ten consecutive trading days immediately before the date of grant. If the Ordinary Shares are traded on a national securities exchange or the Nasdaq Stock Global Market or Capital Market, but no closing prices are reported for such ten-day period, or if the Ordinary Shares are principally traded in the over-the-counter market, the Company is required to use, as fair market value, the average of the mean between the bid and asked prices reported for the Company&#x2019;s Ordinary Shares at the close of trading during such ten-day period before the date of grant. If the Ordinary Shares are traded neither on a national securities exchange, one of the Nasdaq&#x2019;s Markets nor in the over-the-counter market or if bid and asked prices are otherwise not available, the fair market value of the Ordinary Shares on the date of grant will be determined in good faith by the Committee or the Board of Directors, as the case may be.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;"&gt;The Board of Directors or the Committee, as the case may be, determines, at the time of grant, when each option granted under the Plan will become exercisable. Notwithstanding the foregoing, all options held by a key employee of the Company or its subsidiaries become immediately exercisable, whether or not exercisable at the time, upon the death or disability, and shall be exercisable within twelve (12) months after the date of death or disability, but in no event later than the expiration date of such Options.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;"&gt;No option is to be exercisable more than ten years from the date the option is granted.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;"&gt;Payment of Exercise Price for Options. Under the Plans, payment for shares purchased upon exercise of an option may be made by any of the following methods, subject to certain requirements: (i) in cash, (ii) in Ordinary Shares which have been held by the participant for not less than six months prior to the exercise of the option, valued at its Fair Market Value (as defined) on the date of exercise, (iii) in cash by a broker-dealer to whom the holder of the option has submitted an exercise notice consisting of a fully endorsed option, or (iv) by such other medium of payment as the Board or the Committee, as applicable, in its sole discretion, shall authorize, or by any combination of (i), (ii), or (iii), at the sole discretion of the Board or the Committee, as applicable, or in any manner provided in the option agreement, except by directing the Company to withhold Ordinary Shares otherwise issuable upon the exercise of the Option in payment of the exercise price.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;"&gt;Transfer of Options. Under the Plans, an option may not be sold, assigned or otherwise transferred except to:&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:4%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:4%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;span style="font-family:symbol"&gt;&#xb7;&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;the spouse or lineal descendant of a plan participant;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px;text-indent:30px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;span style="font-family:symbol"&gt;&#xb7;&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;the trustee of a trust for the primary benefit of a plan participant&#x2019;s spouse or lineal descendant;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px;text-indent:30px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;span style="font-family:symbol"&gt;&#xb7;&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;a partnership of which a plan participant and lineal descendants are the only partners; or&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px;text-indent:30px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;span style="font-family:symbol"&gt;&#xb7;&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;a tax exempt organization.&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160; &lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;"&gt;These assignments are only permitted if the assigning option holder does not receive any compensation in connection with the assignment and the assignment is expressly approved by the Board or Committee, as the case may be.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;"&gt;The Company indemnifies the members of any Committee and its delegates and the Chief Executive Officer against (a) the reasonable expenses (as such expenses are incurred), including attorneys&#x2019; fees actually and necessarily incurred in connection with the defense of any action, suit or proceeding (or in connection with any appeal therein), to which they or any of them may be a party by reason of any action taken or failure to act under or in connection with the Plan, or any option granted under the Plan; and (b) all amounts paid by them in settlement thereof (provided such settlement is approved by independent legal counsel selected by the Company) or paid by them in satisfaction of a judgment in any such action, suit or proceeding, except in relation to matters as to which it shall be adjudged in such action, suit or proceeding that such Committee member or delegatee, as applicable, is liable for gross negligence or gross misconduct in the performance of his or her duties; provided that within 60 days after institution of any such action, suit or proceeding a Committee member or delegatee shall in writing offer the Company the opportunity, at its own expense, to handle and defend the same.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;"&gt;The Board may terminate, suspend, or amend the Plan at any time without the authorization of shareholders to the extent allowed by law or the rules of any market on which the Company&#x2019;s shares are then listed or quoted.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;"&gt;During the year ended December 31, 2022, the Company granted such options to its officers, directors and employees, which allow them to purchase up to 80,000 ordinary shares. The exercise price of all options granted is US$2.80 per share. The stock options granted are exercisable on April 1, 2024 and terminate on April 18, 2029.&#160; The Company has estimated the fair value of the options granted under the Binomial pricing model at US$1.3055 per share. &lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;"&gt;During the year ended December 31, 2022, 41,250 options were cancelled that became non-exercisable when those related employees left from the Company. &lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;"&gt;Changes in outstanding options under various plans mentioned above were as follows:&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="22" style="BORDER-BOTTOM: #000000 1px solid;width:6%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;Year ended December 31,&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="6" style="BORDER-BOTTOM: #000000 1px solid;width:6%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="6" style="BORDER-BOTTOM: #000000 1px solid;width:6%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="6" style="BORDER-BOTTOM: #000000 1px solid;width:6%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;2020&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:6%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;Number&lt;/strong&gt;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;of&lt;/strong&gt;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;options&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:6%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;Weighted&lt;/strong&gt;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;average&lt;/strong&gt;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;exercise&lt;/strong&gt;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;price&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:6%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;Number&lt;/strong&gt;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;of&lt;/strong&gt;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;options&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:6%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;Weighted&lt;/strong&gt;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;average&lt;/strong&gt;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;exercise&lt;/strong&gt;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;price&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:6%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;Number&lt;/strong&gt;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;of&lt;/strong&gt;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;options&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:6%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;Weighted&lt;/strong&gt;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;average&lt;/strong&gt;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;exercise&lt;/strong&gt;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;price&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:6%;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:6%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;US$&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:6%;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:6%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;US$&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:6%;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:6%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;US$&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:6%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:6%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:6%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:6%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:6%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:6%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Outstanding, beginning of year&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"&gt;85,000&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"&gt;1.56&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"&gt;51,000&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"&gt;2.60&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"&gt;51,000&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"&gt;2.60&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Granted&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"&gt;80,000&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"&gt;2.8&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Cancelled&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"&gt;(41,250&lt;/td&gt;&lt;td style="width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"&gt;(1.04&lt;/td&gt;&lt;td style="width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Bonus shares adjustment&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:6%;vertical-align:bottom;text-align:right;"&gt;82,500&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:6%;vertical-align:bottom;text-align:right;"&gt;(0.72&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:6%;vertical-align:bottom;text-align:right;"&gt;34,000&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:6%;vertical-align:bottom;text-align:right;"&gt;(1.04&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:6%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:6%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Outstanding, end of year&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:6%;vertical-align:bottom;text-align:right;"&gt;206,250&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:6%;vertical-align:bottom;text-align:right;"&gt;1.52&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:6%;vertical-align:bottom;text-align:right;"&gt;85,000&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:6%;vertical-align:bottom;text-align:right;"&gt;1.56&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:6%;vertical-align:bottom;text-align:right;"&gt;51,000&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:6%;vertical-align:bottom;text-align:right;"&gt;2.60&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:6%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:6%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:6%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:6%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:6%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:6%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Exercisable, end of year&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:6%;vertical-align:bottom;text-align:right;"&gt;86,250&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:6%;vertical-align:bottom;text-align:right;"&gt;1.04&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:6%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:6%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:6%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:6%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;"&gt;As of December 31, 2022 and 2021, there was no unrecognized stock-based compensation expense related to unvested stock options. The compensation expense for the year is approximately US$45,000 (2021: US$55,000 and 2020: US$54,000).&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;"&gt;The Group applies the provisions of ASC 718-10, which requires to recognise expense related to the fair value of stock-based compensation awards, including employee stock options.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;"&gt;The Binomial option-pricing model is used to estimate the fair value of the options granted. This requires the input of subjective assumptions, including the expected volatility of stock price, expected option term, expected risk-free rate over the expected option term and expected dividend yield rate over the expected option term. Because changes in subjective input assumptions can materially affect the fair value estimate, in directors&#x2019; opinion, the existing model may not necessarily provide a realisable measure of the fair value of the stock options. Expected volatility is based on historical volatility in the 180 days prior to the issue of the options. Expected option term and dividend yield rate are based on historical trends. Expected risk-free rate is based on US Treasury securities with similar maturities as the expected terms of the options at the date of grant.&lt;/p&gt;</us-gaap:ScheduleOfShareBasedCompensationStockOptionsActivityTableTextBlock>
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    <us-gaap:ScheduleOfShareBasedCompensationStockOptionsAndStockAppreciationRightsAwardActivityTableTextBlock contextRef="From2022-01-01to2022-12-31" id="fid_3584">&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="22" style="BORDER-BOTTOM: #000000 1px solid;width:6%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;Year ended December 31,&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="6" style="BORDER-BOTTOM: #000000 1px solid;width:6%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="6" style="BORDER-BOTTOM: #000000 1px solid;width:6%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="6" style="BORDER-BOTTOM: #000000 1px solid;width:6%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;2020&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:6%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;Number&lt;/strong&gt;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;of&lt;/strong&gt;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;options&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:6%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;Weighted&lt;/strong&gt;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;average&lt;/strong&gt;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;exercise&lt;/strong&gt;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;price&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:6%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;Number&lt;/strong&gt;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;of&lt;/strong&gt;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;options&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:6%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;Weighted&lt;/strong&gt;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;average&lt;/strong&gt;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;exercise&lt;/strong&gt;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;price&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:6%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;Number&lt;/strong&gt;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;of&lt;/strong&gt;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;options&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:6%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;Weighted&lt;/strong&gt;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;average&lt;/strong&gt;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;exercise&lt;/strong&gt;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;price&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:6%;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:6%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;US$&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:6%;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:6%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;US$&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:6%;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:6%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;US$&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:6%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:6%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:6%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:6%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:6%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:6%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Outstanding, beginning of year&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"&gt;85,000&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"&gt;1.56&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"&gt;51,000&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"&gt;2.60&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"&gt;51,000&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"&gt;2.60&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Granted&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"&gt;80,000&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"&gt;2.8&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Cancelled&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"&gt;(41,250&lt;/td&gt;&lt;td style="width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"&gt;(1.04&lt;/td&gt;&lt;td style="width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:6%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Bonus shares adjustment&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:6%;vertical-align:bottom;text-align:right;"&gt;82,500&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:6%;vertical-align:bottom;text-align:right;"&gt;(0.72&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:6%;vertical-align:bottom;text-align:right;"&gt;34,000&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:6%;vertical-align:bottom;text-align:right;"&gt;(1.04&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:6%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:6%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Outstanding, end of year&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:6%;vertical-align:bottom;text-align:right;"&gt;206,250&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:6%;vertical-align:bottom;text-align:right;"&gt;1.52&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:6%;vertical-align:bottom;text-align:right;"&gt;85,000&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:6%;vertical-align:bottom;text-align:right;"&gt;1.56&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:6%;vertical-align:bottom;text-align:right;"&gt;51,000&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:6%;vertical-align:bottom;text-align:right;"&gt;2.60&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:6%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:6%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:6%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:6%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: 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    <us-gaap:DerivativeInstrumentsAndHedgingActivitiesDisclosureTextBlock contextRef="From2022-01-01to2022-12-31" id="fid_3471">&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&lt;strong&gt;Note 20 : Risk factors&lt;/strong&gt;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;"&gt;Financial risk factors&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;"&gt;The Group&#x2019;s activities expose it to a variety of financial risks: credit risk and foreign exchange rate risk.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:4%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;(i)&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Credit risk&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px;text-indent:30px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;"&gt;The Group has no significant concentration of credit risk, cash in banks in Hong Kong and PRC is insured with limit of approximately US$64,000 and US$72,000, respectively per bank per each depositor. Uninsured cash in banks and restricted cash balances in Hong Kong and PRC are of approximately US$6,047,000 (2021: US$5,327,000). Cash transactions are limited to high credit quality banks.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:4%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;(ii)&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Foreign exchange rate risk&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px;text-indent:30px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;"&gt;The Group operates in Hong Kong, the PRC and trades with both local and overseas customers and suppliers, and is exposed to foreign exchange rate risk arising from various currency exposures, primarily with respect to purchases in Hong Kong dollars, Renminbi and Euros. Foreign exchange risk arises from committed and unmatched future commercial transactions, such as confirmed import purchase orders and sales orders, recognized assets and liabilities, and net investment in the PRC operations.&lt;/p&gt;</us-gaap:DerivativeInstrumentsAndHedgingActivitiesDisclosureTextBlock>
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    <us-gaap:UnusualRisksAndUncertaintiesTextBlock contextRef="From2022-01-01to2022-12-31" id="fid_3473">&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&lt;strong&gt;Note 21&lt;/strong&gt;&lt;strong&gt; : Risk and uncertainty&lt;/strong&gt;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px 0px 0px 45px"&gt;&#160;(i)&#160;Impact from COVID-19&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&#160;&#160;&#160;&#160; &#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 36.9pt; TEXT-INDENT: 0.1pt; text-align:justify;"&gt;In December 2019, a novel strain of coronavirus, or COVID-19 or the coronavirus, surfaced and it has spread rapidly to many parts of China and other parts of the world, including the United States. The COVID-19 pandemic has resulted in quarantines, travel restrictions, and the temporary closure of stores and facilities in China and several other parts of the world, including the United States. In March 2020, the World Health Organization declared COVID-19 a pandemic.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 36pt; text-align:justify;"&gt;All of the Group&#x2019;s revenue is concentrated in China through our subsidiaries. Consequently, the Group&#x2019;s revenues were impacted by COVID-19 and were significantly lower in 2020 as compared to the same period of 2019. The Group had to comply with the temporary closure of stores and facilities, or the &#x201c;shelter in place&#x201d; order, in China in the first quarter of 2020. As a result, we closed our facilities in January 2020 and re-opened them in late March 2020. The COVID-19 outbreak materially adversely affected our business operations, financial condition and operating results for 2020, including but not limited to material negative impact on the Group&#x2019;s total revenues, slower collection of accounts receivables and additional allowance for doubtful accounts. The Group has not incurred significant disruptions from COVID-19 in 2021. &lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 36pt; text-align:justify;"&gt;In early 2022, COVID-19 outbreak started again in China. From February to December in 2022, China has taken a number of actions in response to such outbreak, which actions include the implementation of a lockdown policy in certain cities, including Shanghai, where the Group are located, pursuant to which buildings and facilities were temporarily shut down from time to time, and the government has also imposed strict travel restrictions and quarantine requirements at time. As a result, our supply chain has been materially and adversely affected, and the number of purchase orders the Group received dropped significantly. In addition, many of the Group&#x2019;s employees and their family members became infected with COVID-19 in December 2022 and had to take sick leave, which led to further adverse impact on the Group&#x2019;s business operations.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 36pt; text-align:justify;"&gt;Starting from January 2023, the Chinese government has gradually lifted restrictions and quarantines that were imposed in response to the pandemic.&#160; The Group believes this has substantively reduced the risk of delay and other uncertainty to the Group&#x2019;s business operations, except that it may be more difficult for the Group to recruit foreign talent going forward, especially in the near, because such foreign talent may have returned to their home country during the pandemic. It is also possible that if future outbreak occurs, the government will take similar actions which would adversely impact the Group&#x2019;s business. In addition, the broader macro-economic implications the pandemic, including reduced levels of economic growth and possibly a global recession, likely still exist and may impact the Group&#x2019;s future results of operations.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 36pt; text-align:justify;"&gt;&#160; &lt;/p&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px 0px 0px 45px"&gt;&#160;(ii)&#160;Property title in the PRC&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160; &lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.2pt; text-align:justify;"&gt;The Group, through its subsidiary, Far East has been earning annual rental income on a property in Beijing, China, which was expected to amount to US$39,000 annually as per the latest agreement The Group has made payment for such property, but has not successfully obtained Certificate of Real Estate Ownership, and thus title, of such property from the PRC authority. The property&#x2019;s book value as at December 31, 2022 was approximately US$84,000. Far East has made an effort to request the developer of the property to assist with obtaining the title, but those efforts have failed. Far East is still investigating various ways to obtain the title but has not formulated a specific plan as of the date of this Annual Report.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.2pt; text-align:justify;"&gt;In connection with the above, if the property is to be disposed, it is likely that Far East&#x2019;s title to the property will be challenged, and in such case the Group will need to incur additional costs and expenses to confirm and defend its title to the property and the rental income it has collected. There is no assurance that Far East will succeed in its efforts to obtain the title to the property and the rental income it has collected. Far East&#x2019;s failure in this regard could have material adverse effect on the Group&#x2019;s financial position, results of operations, and cash flow.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.2pt; text-align:justify;"&gt;&#160; &lt;/p&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px 0px 0px 45px"&gt;&#160;(iii)&#160;Non-controlling interest Put Option&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160; &lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.2pt; text-align:justify;"&gt;The Group granted the non-controlling interest of Yixing Pact Environmental Technology Co., Ltd. and Pact Asia Pacific Limited a put option, which is effective from 2009, requiring the Group to acquire part or all remaining shares of these two companies at a purchase price per share calculated by 5.2 times of their average net income for the three prior fiscal years divided by total number of shares outstanding at the time of exercise of such option. Such put option did not have an expiry date.&#160; The management of the Group has conducted an assessment of the fair value of the put option and determined it to be immaterial. The fair value assessment of the put option involves significant judgment and estimation, the management's reliance on internal expertise for the fair value assessment may introduce inherent uncertainties and potential for subjectivity.&lt;/p&gt;</us-gaap:UnusualRisksAndUncertaintiesTextBlock>
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    <us-gaap:CommitmentsAndContingenciesDisclosureTextBlock contextRef="From2022-01-01to2022-12-31" id="fid_3476">&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&lt;strong&gt;Note 23&lt;/strong&gt;&lt;strong&gt; : Commitments and contingencies &lt;/strong&gt;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px;text-indent:45px"&gt;(i)&#160;Banking facilities&#160;&lt;/p&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&#160;&#160;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;"&gt;As at December 31, 2022 and 2021, the Group had various banking facilities available for overdraft and import and export credits from which the Group can draw up to approximately US$897,000 and US$897,000 respectively, of which approximately US$432,000 and US$605,000 were utilised for issuance of bank guarantees as security for the performance of various contracts with customers and import loans. The various banking facilities are secured by a bank deposit of approximately US$897,000 and various blanket counter indemnities and counter indemnities. The Group undertakes to maintain its tangible net worth not at any time less than approximately US$3,846,000 and was in compliance with the covenant. The weighted average interest rate for import loans as at December 31, 2022 was 6.7% per annum (2021: 5% per annum). For the years ended December 31, 2022 and 2021, the average dollar amount of the bank borrowings was approximately US$415,000 and US$219,000, respectively and average interest rates were approximately 6.7% and 5% per annum respectively for the years ended December 31, 2022 and 2021.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px;text-indent:45px"&gt;(ii)&#160;Non-controlling interest put option&#160;&lt;/p&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&#160;&#160;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;"&gt;The Group granted the non-controlling interest of Yixing Pact Environmental Technology Co., Ltd. and Pact Asia Pacific Limited a put option, which is effective from 2009, requiring the Group to acquire part or all remaining shares of these two companies at a purchase price per share calculated by 5.2 times of their average net income for the three prior fiscal years divided by total number of shares outstanding at the time of exercise of such option. Such put option did not have an expiry date. &#160;Based on the analysis under ASC 820 &#x201c; Fair Value Measurement&#x201d; , Level 3 inputs: unobservable inputs that are supported by little or no market ability, the Group assessed that that the fair value of non-controlling interest put option is immaterial, &lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px;text-indent:45px"&gt;(iii)&#160;Insurance&#160;&lt;/p&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&#160;&#160;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;"&gt;The Group carries insurance policies to cover various risks, primarily general liability, automobile liability, workers&#x2019; compensation and employee medical expenses under which we are liable to reimburse the insurance company for a portion of each claim paid.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px;text-indent:45px"&gt;(iv)&#160;Purchase commitments&#160;&lt;/p&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&#160;&#160;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;"&gt;To manage the risk of changes in material prices and subcontracting costs used in tendering bids for engineering contracts, most of the time, the Group obtains firm quotations from suppliers and subcontractors before submitting a bid. These quotations do not include any quantity guarantees. As soon as the Group is advised that its bid is successful, the Group enters into firm contracts with most of its materials suppliers and sub-contractors, thereby mitigating the risk of future price variations affecting the contract costs.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px;text-indent:45px"&gt;(v)&#160;Litigations&#160;&lt;/p&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&#160;&#160;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;"&gt;The Group is now and may in the future be involved as a party to various legal proceedings that are incidental to the ordinary course of business. Management, after consultation with legal counsel, does not believe that the outcome of these actions will have a material impact on the consolidated financial statements of the Group. There are no significant unresolved legal issues as of December 31, 2022 and 2021.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px;text-indent:45px"&gt;(vi)&#160;Contingencies&#160;&lt;/p&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&#160;&#160;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;"&gt;The Group accounts for loss contingencies in accordance with ASC 450 and other related guidelines. As of December 31, 2022 and 2021, the Group&#x2019;s management is of the opinion that there are no commitments and contingencies to account for.&lt;/p&gt;</us-gaap:CommitmentsAndContingenciesDisclosureTextBlock>
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FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell"/&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell"/&gt;&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 0.1pt; text-align:left;"&gt;Zhejiang Tianlan Environmental Protection Engineering Company Limited&#160; &lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;100&lt;/td&gt;&lt;td style="width:1%;vertical-align:bottom;white-space: nowrap;"&gt;%*&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;100&lt;/td&gt;&lt;td style="width:1%;vertical-align:bottom;white-space: nowrap;"&gt;%*&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td&gt;&lt;p style="FONT-SIZE: 10pt; 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FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;PRC&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:left;"&gt;Manufacturing of environmental protection equipment&lt;/p&gt;&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 0.1pt; text-align:left;"&gt;Hangzhou Tiancan Environmental Technology Company Limited &lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="vertical-align:bottom;text-align:right;"&gt;80&lt;/td&gt;&lt;td style="vertical-align:bottom;white-space: nowrap;"&gt;%&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="vertical-align:bottom;text-align:right;"&gt;80&lt;/td&gt;&lt;td style="vertical-align:bottom;white-space: nowrap;"&gt;%&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;PRC&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:left;"&gt;Manufacturing of environmental protection equipment&lt;/p&gt;&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 0.1pt; text-align:left;"&gt;Hangzhou Zhongyi Ecological and Environmental Consulting Company Limited&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="vertical-align:bottom;text-align:right;"&gt;40.1&lt;/td&gt;&lt;td style="vertical-align:bottom;white-space: nowrap;"&gt;%**&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td&gt;&lt;p style="FONT-SIZE: 10pt; 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    <clwt:ScheduleOfSignificantSubsidiaries
      contextRef="From2022-01-01to2022-12-31_srt_SubsidiariesMember"
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FONT-FAMILY: times new roman; MARGIN: 0px; text-align:left;"&gt;&lt;strong&gt;Place of incorporation and principal place of operation &lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" style="BORDER-BOTTOM: 1px solid;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&lt;strong&gt;Principal activities&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell"/&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell"/&gt;&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td&gt;&#160;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; TEXT-INDENT: 0.1pt; text-align:left;"&gt;Zhejiang Tianlan Environmental Protection Engineering Company Limited&#160; &lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;100&lt;/td&gt;&lt;td style="width:1%;vertical-align:bottom;white-space: nowrap;"&gt;%*&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;100&lt;/td&gt;&lt;td style="width:1%;vertical-align:bottom;white-space: nowrap;"&gt;%*&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td&gt;&lt;p style="FONT-SIZE: 10pt; 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      id="fid_3911">&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:4%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2. &lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;Summary of significant accounting policies &lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px;text-indent:30px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;(a) &lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;Basis of presentation&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160; &lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;"&gt;The accompanying consolidated financial statements are presented in accordance with accounting principles generally accepted in the United States of America (&#x201c;GAAP&#x201d;).&lt;/p&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:4%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;(b) &lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;Basis of consolidation&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160; &lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;"&gt;The accompanying consolidated financial statements include the results of operations of the Company and its subsidiaries. Significant intercompany transactions and balances have been eliminated.&lt;/p&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:4%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;(c) &lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;Subsidiaries&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160; &lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;"&gt;Subsidiaries are all entities over which the Group has control; has the power to appoint or remove the majority of the members of the board of directors; has the right to cast a majority of votes at the meeting of the board of directors or to govern the financial and operating policies of the investee under a statute or agreement among the shareholders or equity holders.&lt;/p&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:4%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;(d) &lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;Revenue recognition&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160; &lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;"&gt;Our revenue is derived from long-term contracts for customers, as well as short-term contracts for customers. Accounting treatment for these contracts in accordance with Accounting Standards Update (&#x201c;ASU&#x201d;) 2014-09 (Accounting Standards Codification (&#x201c;ASC&#x201d;) Topic 606, Revenue from Contracts with Customers), is as follows:&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;"&gt;&lt;span style="text-decoration:underline"&gt;Performance &lt;/span&gt;&lt;span style="text-decoration:underline"&gt;o&lt;/span&gt;&lt;span style="text-decoration:underline"&gt;bligations &lt;/span&gt;&lt;span style="text-decoration:underline"&gt;s&lt;/span&gt;&lt;span style="text-decoration:underline"&gt;atisfied &lt;/span&gt;&lt;span style="text-decoration:underline"&gt;o&lt;/span&gt;&lt;span style="text-decoration:underline"&gt;ver &lt;/span&gt;&lt;span style="text-decoration:underline"&gt;t&lt;/span&gt;&lt;span style="text-decoration:underline"&gt;ime (&lt;/span&gt;&lt;span style="text-decoration:underline"&gt;Design, installation and operation management s&lt;/span&gt;&lt;span style="text-decoration:underline"&gt;ervices)&lt;/span&gt;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;"&gt;Recognition of performance obligations&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;"&gt;A performance obligation is a promise in a contract to transfer a distinct good or service to the customer, and is the unit of account in the new revenue standard. The contract transaction price is allocated to each distinct performance obligation and recognized as revenue when, or as, the performance obligation is satisfied. Engineering projects typically span between 12 to 36 months. The majority of our contracts have a single performance obligation as the promise to transfer the individual goods or services is not separately identifiable from other promises in the contracts and, therefore, not distinct. Some contracts have multiple performance obligations, most commonly due to the contract covering multiple phases of the project life cycle (design, installation and operation management services).&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;"&gt;Revenues are recognized as our obligations are satisfied over time, using the ratio of project costs incurred to estimated total costs for each contract because of the continuous transfer of control to the customer as all of the work is performed at the customer&#x2019;s site and, therefore, the customer controls the asset as it is being installed. This continuous transfer of control to the customer is further supported by clauses in the contract that allow the customer to unilaterally terminate the contract for convenience, pay the Group for costs incurred plus a reasonable profit and take control of any work in process. This cost-to-cost measure is used because management considers it to be the best available measure of progress on these contracts. Contract costs include all direct material, labor, subcontract and other costs.&lt;/p&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;"&gt;Items excluded from cost-to-cost&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;"&gt;Pre-contract costs are generally not material and are charged to expense as incurred, but in certain cases pre-contract recognition may be deferred if specific probability criteria are met.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;"&gt;Variable consideration&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;"&gt;Contract modifications through change orders, claims and incentives are routine in the performance of the Group&#x2019;s contracts to account for changes in the contract specifications or requirements. In most instances, contract modifications are not distinct from the existing contract due to the significant integration of services provided in the contract and are accounted for as a modification of the existing contract and performance obligation. Either the Group or its customers may initiate change orders, which may include changes in specifications or designs, manner of performance, facilities, equipment, materials, sites and period of completion of the work. Change orders that are unapproved as to both price and scope are evaluated as claims. The Group considers claims to be amounts in excess of approved contract prices that the Group seeks to collect from its customers or others for customer-caused delays, errors in specifications and designs, contract terminations, change orders that are either in dispute or are unapproved as to both scope and price, or other causes of unanticipated additional contract costs.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;"&gt;The Group estimates variable consideration for a performance obligation at the most likely amount to which the Group expects to be entitled (or the most likely amount the Group expects to incur in the case of liquidated damages), utilizing estimation methods that best predict the amount of consideration to which the Group will be entitled (or will incur in the case of liquidated damages). The Group includes variable consideration in the estimated transaction price to the extent it is probable that a significant reversal of cumulative revenue recognized will not occur or when the uncertainty associated with the variable consideration is resolved. The Group&#x2019;s estimates of variable consideration and determination of whether to include estimated amounts in transaction price are based largely on an assessment of its anticipated performance and all information (historical, current and forecasted) that is reasonably available to the Group.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;"&gt;The effect of variable consideration on the transaction price of a performance obligation is recognized as an adjustment to revenue on a cumulative catch-up basis. To the extent unapproved change orders and claims reflected in transaction price (or excluded from transaction price in the case of liquidated damages) are not resolved in the Group&#x2019;s favor, or to the extent incentives reflected in transaction price are not earned, there could be reductions in, or reversals of, previously recognized revenue.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px 0px 0px 0.5in"&gt;&lt;span style="text-decoration:underline"&gt;Performance obligations satisfied at a point-in-time (Sales of equipment&lt;/span&gt;&lt;span style="text-decoration:underline"&gt;)&lt;/span&gt;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;"&gt;Revenue for our sales contracts is recognized at a point in time. Sales are recognized when control of the products has transferred, being when the products are delivered to the customer. Delivery occurs when the products have been delivered to the point of receipt by customer.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:4%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;(e) &lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;Research and development costs&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160; &lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;"&gt;Research and development costs (&#x201c;R&amp;amp;D&#x201d; costs) are expensed as incurred. The R&amp;amp;D costs amounted to approximately RMB29,115,000, RMB23,419,000 and RMB28,589,000 for the years ended December 31, 2022, 2021 and 2020 respectively and were included in &#x201c;Selling and administrative expenses&#x201d; in the Group&#x2019;s consolidated statements of operations.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:4%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;(f) &lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;Income tax &lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160; &lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;"&gt;The Group follows the liability method of accounting for income tax. Under this method, deferred tax assets and liabilities are recorded for future tax consequences of temporary differences between the financial reporting and tax bases of assets and liabilities, and are measured using the enacted tax rates and laws that are expected to be in effect when the underlying assets or liabilities are recovered or settled. The Group also evaluates whether the recorded deferred tax assets and valuation allowances can be realized and, when necessary, reduces the amounts to what is expected to be realized.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;"&gt;The accounting guidance on accounting for uncertainty in income taxes also addresses derecognition, classification, interest and penalties on income taxes, and accounting in interim periods. The Group does not believe it has any uncertain tax positions through the periods ended December 31, 2022, 2021 and 2020 respectively which would have a material impact on the Group&#x2019;s consolidated financial statements.&lt;/p&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;"&gt;The Group files tax returns in the PRC. The tax returns for 2022, 2021 and 2020 are subject to examination by the PRC taxing authorities, commencing with the first year filed.&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;font-size:10pt;text-align:left;width:100%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:4%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;(g) &lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;Cash and cash equivalents&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;"&gt;Cash and cash equivalents consist of bank deposits with original maturities of three months or less, all of which are unrestricted as to withdrawal and uninsured. There were no cash equivalents as of December 31, 2022 and 2021.&lt;/p&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:4%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;(h) &lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;Accounts receivable and allowance for doubtful accounts &lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160; &lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;"&gt;The Group does not charge interest to its customers and carries its customer receivables at their face amounts, less an allowance for doubtful accounts. As is common practice in the industry, the Group classifies all accounts receivable as current assets.&lt;/p&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;"&gt;The Group grants trade credit, on a non-collateralized basis, to its customers and is subject to potential credit risk related to changes in business and overall economic activity. The Group analyzes specific accounts receivable balances, historical bad debts, customer credit-worthiness, current economic trends and changes in customer payment terms when evaluating the adequacy of the allowance for doubtful accounts. In the event that a customer balance is deemed to be uncollectible, the account balance is written-off against the allowance for doubtful accounts.&lt;/p&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:4%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;(i) &lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;Classification of contract assets, net and liabilities &lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160; &lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;"&gt;For revenue recognized associated with its contracts with customers over time, for which the Group has an enforceable right to receive compensation. Many of our contracts contain specific provisions that determine when the Group can bill for its work performed under these contracts.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;"&gt;Any revenue earned on a contract that has not yet been billed to the customer is recorded as a contract asset on the Group&#x2019;s consolidated balance sheets.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;"&gt;The Group&#x2019;s consolidated balance sheets present contract liabilities that contain deferred revenue that represent any costs incurred on contracts in process for which revenue has not yet been recognized.&lt;/p&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:4%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;(j) &lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;Inventories&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160; &lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;"&gt;Inventories are measured using the weighted average method and are stated at the lower of cost or net realizable value. Cost of finished goods comprise direct material, direct production costs and an allocated portion of production overhead costs based on normal operating capacity.&lt;/p&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:4%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;(k) &lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;Property, plant and equipment and land use right, net&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160; &lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;"&gt;Property, plant and equipment is carried at cost. Major modifications or refurbishments which extend the useful life of the assets are capitalized and depreciated over the adjusted remaining useful life of the assets. Upon retirement or disposition of property, plant and equipment, the cost and related accumulated depreciation are removed and any resulting gain or loss is recognized in consolidated income from operations. The cost of maintenance and repairs is charged to expense as incurred. Property, plant and equipment is reviewed for impairment and tested for recoverability whenever events or changes in circumstances indicate that the carrying amount may not be recoverable. If the carrying value of property, plant and equipment exceeds its fair value, an impairment charge would be recorded in the consolidated statement of operations.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;"&gt;Land in the PRC is owned by the PRC government. The government in the PRC, according to PRC Law, may sell the right to use the land for a specific period of time. Thus, all of the Group&#x2019;s land purchases in the PRC are considered to be leasehold land and are classified as land use right.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;"&gt;Depreciation of property, plant and equipment and amortization of land use right are computed using the straight-line method over the assets&#x2019; estimated useful lives as follows:&lt;/p&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;font-size:10pt;width:100%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:4%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:30%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Land use right&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Over terms of the leases&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Buildings and leasehold improvements&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;11 to 50 years, with 5% residual value&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Furniture, fixtures and office equipment&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;5 years, with 5% residual value&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Motor vehicles&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;5 years, with 5% residual value&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Plant and machineries&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;5 to 10 years, with 5% residual value&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160; &lt;/p&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160; &lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:4%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;(l) &lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Intangible assets, net&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px;text-indent:30px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;The Group is currently amortizing its acquired intangible assets, consisted of patents and others, with finite-lived over periods generally ranging between three to twenty years.&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:4%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;(m) &lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;Impairment of long lived assets&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160; &lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;"&gt;Long-lived assets such as property, plant and equipment and intangible assets with finite lives are evaluated for impairment whenever events or changes in circumstances indicate that the carrying value of an asset may not be fully recoverable or that the useful life is shorter than the Group had originally estimated. When these events occur, the Group evaluates the impairment for the long-lived assets by comparing the carrying value of the assets to an estimate of future undiscounted cash flows expected to be generated from the use of the assets and their eventual disposition. If the sum of the expected future undiscounted cash flows is less than the carrying value of the assets, the Group recognizes an impairment loss based on the excess of the carrying value of the assets over the fair value of the assets. The impairment of long-lived assets amounted to approximately RMB Nil, RMB Nil and RMB2,742,000 for the years ended December 31, 2022, 2021 and 2020 respectively and were included in &#x201c;Selling and administrative expenses&#x201d; in the Group&#x2019;s consolidated statements of operations.&lt;/p&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:4%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;(n) &lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;Government grant income&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160; &lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;"&gt;Government grant income consists of receipt of funds to subsidize the investment cost of technical development in China. No present or future obligation arises from the receipt of such amount.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;"&gt;Government grants are recognized in the consolidated balance sheet initially when there is reasonable assurance that they will be received and that the Group will comply with the conditions attaching to them. Grants that compensate the Group for expenses incurred are recognized as income in the consolidated statement of operations on a systematic basis in the same periods in which the expenses are incurred. Grants that compensate the Group for the cost of an asset are deducted from the carrying amount of the asset and consequently are effectively recognized in the consolidated statements of operations over the useful life of the asset by way of reduced depreciation expenses.&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;font-size:10pt;text-align:left;width:100%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:4%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;(o) &lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;Leases arrangements &lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 34.65pt; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 34.65pt; text-align:justify;"&gt;The Group adopted ASU No. 2016-02, Leases (Topic 842). The Group leases certain equipment under finance leases. The economic substance of the leases is a financing transaction for acquisition of the equipment. Accordingly, the right-of-use assets for these leases are included on the Group&#x2019;s consolidated balance sheets in property, plant and equipment, net of accumulated depreciation, amortization and impairment losses, with a corresponding amount recorded in current portion of long-term finance lease obligations. The finance lease assets are amortized over the life of the lease or, if shorter, the life of the leased asset, on a straight-line basis and included in depreciation expense. The financing component associated with finance lease obligations is included in interest expense. Generally, for the Group&#x2019;s finance leases an implicit rate to calculate present value is provided in the lease agreement, however if a rate in not provided the Group determines this rate by estimating the Group&#x2019;s incremental borrowing rate, utilizing the borrowing rates associated with the Group&#x2019;s various debt instruments.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 34.65pt; text-align:justify;"&gt;The Group determines if an arrangement is a lease at inception. Lease liabilities are the Group&#x2019;s obligation to make lease payments arising from a lease and are measured on a discounted basis.&lt;/p&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:4%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;(p) &lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;Share capital&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160; &lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 34.65pt; text-align:justify;"&gt;Paid in capital refers to the registered capital paid up by the shareholders of the Company.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 34.65pt; text-align:justify;"&gt;At December 31, 2022, there were 82,572,000 shares (2021: 82,572,000 shares) issued.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:4%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;(q) &lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;Use of estimates&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160; &lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 34.65pt; text-align:justify;"&gt;The preparation of the accompanying consolidated financial statements in conformity with GAAP requires management to make estimates and judgments that affect the reported amounts of assets and liabilities, the disclosure of contingent assets and liabilities at the date of the consolidated financial statements and the reported amounts of revenues and expenses during the reporting period. Certain accounting estimates of the Group require a higher degree of judgment than others in their application. These include the recognition of revenue and earnings from contracts over time, contract assets, net and contract liabilities. Management continually evaluates all of its estimates and judgments based on available information and experience; however, actual results could differ from these estimates.&lt;/p&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:4%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;(r) &lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;Related parties&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160; &lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 34.65pt; text-align:justify;"&gt;Entities are considered to be related to the Group if the parties, directly or indirectly, through one or more intermediaries, control, are controlled by, or are under common control with the Group. Related parties also include principal owners of the Group, its management, members of the immediate families of principal owners of the Group and its management and other parties with which the Group may deal if one party controls or can significantly influence the management or operating policies of the other to an extent that one of the transacting parties might be prevented from fully pursuing its own separate interests. A party which can significantly influence the management or operating policies of the transacting parties or if it has an ownership interest in one of the transacting parties and can significantly influence the other to an extent that one or more of the transacting parties might be prevented from fully pursuing its own separate interests is also a related party.&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;font-size:10pt;text-align:left;width:100%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:4%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;(s) &lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;Net income per ordinary share&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;"&gt;The Group computes net income per ordinary share using the treasury stock method. Under the treasury stock method, basic earnings per share attributable to Zhejiang Tianlan Environmental Protection Technology Company Limited are computed by dividing net income attributable to Zhejiang Tianlan Environmental Protection Technology Company Limited by the weighted average number of ordinary shares outstanding during the period.&lt;/p&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:4%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;(t) &lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;Warranties&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160; &lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;"&gt;The suppliers of the Group offer a standard one-year warranty to end customer of the Group. The Group only provides labour service to repair or replace parts. The Group does not maintain a general warranty reserve because historically labour costs for such repair or replacement have been de minimis.&lt;/p&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:4%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;(u) &lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;Shipping and handling costs&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160; &lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;"&gt;Amounts billed to customers related to shipping and handling are classified as revenues, and the Group&#x2019;s shipping and handling costs are included in cost of revenues.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:4%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;(v) &lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;Finance costs&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160; &lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;"&gt;Interest relating to loans repaid is expensed in the period the repayment occurs.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:4%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;(w) &lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;Concentrations &lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160; &lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;"&gt;Financial instruments that potentially subject the Group to a concentration of credit risk consist principally of cash and cash equivalents and accounts receivable, net. The Group maintains substantially all of its cash and cash equivalent balances with large financial institutions which are believed to be high quality institutions.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;"&gt;The Group is subject to a concentration of risk because it derives a significant portion of its revenues from a few customers. The Group&#x2019;s top five customers accounted for approximately 35%, 35%, and 39% of consolidated revenues for the years ended December 31, 2022, 2021 and 2020, respectively. For the years ended December 31, 2022, 2021 and 2020, one customer accounted for 14%, 16% and 16% of annual revenues, respectively.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;"&gt;The Group grants trade credit under contractual payment terms, generally without collateral, to its customers, which include high credit quality electric utilities, general contractors, owners and managers of industrial properties.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;"&gt;Consequently, the Group is subject to potential credit risk related to changes in business and economic factors. At December 31, 2022 and 2021, none of the Group&#x2019;s customers individually exceeded 10.0% of accounts receivable. The Group believes the terms and conditions in its contracts, billing and collection policies are adequate to minimize the potential credit risk.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;"&gt;&lt;span style="text-decoration:underline"&gt;Recently adopted accounting pronouncements&lt;/span&gt;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;"&gt;In June 2016, the FASB issued ASU 2016-13, "Financial Instruments&#x2014;Credit Losses (Topic 326), Measurement of Credit Losses on Financial Instruments". The new standard requires the measurement and recognition of expected credit losses using the current expected credit loss model for financial assets held at amortized cost, which includes the Group&#x2019;s accounts receivable, contract assets and non-current assets. It replaces the existing incurred loss impairment model with an expected loss methodology. The recorded credit losses are adjusted each period for changes in expected lifetime credit losses. The standard requires a cumulative effect adjustment to the consolidated balance sheet as of the beginning of the first reporting period in which the guidance is effective. ASC 326, Financial Instruments &#x2014; Credit Losses is effective for public companies for annual reporting periods, and interim periods within those years beginning after December 15, 2019. For all other entities, it is effective for fiscal years beginning after December 15, 2022, including interim periods within those fiscal years. The standard is effective for the Group from January 1, 2023. The Group is in the process determining the impact of the adoption of this standard on its consolidated financial statements.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;"&gt;In December 2019, the FASB issued ASU 2019-12, "Income Taxes (Topic 740): Simplifying the Accounting for Income Taxes", which simplifies the accounting for income taxes. This guidance became effective for the first quarter of 2021 on a prospective basis. The implementation of ASU 2019-12 in the year ended December 31, 2021, did not have a material impact on the Group&#x2019;s consolidated financial statements.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;"&gt;In October 2021, the FASB issued ASU 2021-08, "Business Combinations (Topic 805)". ASU 2021-08 creates an exception to the general recognition and measurement principle for contract assets and contract liabilities from contracts with customers acquired in a business combination. Under this exception, an acquirer applies ASC 606 to recognize and measure contract assets and contract liabilities on the acquisition date. ASC 805 generally requires the acquirer in a business combination to recognize and measure the assets it acquires and the liabilities it assumes at fair value on the acquisition date. The ASU 2021-08 will become effective for fiscal years beginning after December 15, 2022. The adoption of this ASU is not expected to have a material impact on the Group&#x2019;s consolidated financial statements.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;"&gt;&lt;span style="text-decoration:underline"&gt;Recently issued accounting pronouncements not yet adopted&lt;/span&gt;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;"&gt;In December 2022, the FASB issued ASU 2022-06, "Reference Rate Reform (Topic 848): Deferral of the Sunset Date of Topic 848". This ASU defers the sunset date of Topic 848, which provides relief to entities affected by reference rate reform. The ASU defers the sunset date of Topic 848 from December 31, 2022, to December 31, 2025. The standard is effective immediately and the Group adopted the standard in December 2022 with no financial impact. The Group is currently assessing the impact ASU 2020-04, for which this ASU 2022-06 relates, will have on its consolidated financial statements.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;"&gt;The Group has reviewed all recently issued, but not yet effective, accounting pronouncements and does not believe the future adoption of any such pronouncements may be expected to cause a material impact on its financial condition or the results of its operations.&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;font-size:10pt;text-align:left;width:100%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:4%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;(ab)&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;Non-controlling interests &lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;"&gt;For entities that are consolidated, but not 100% owned, a portion of the income or loss and equity is allocated to owners other than the Group. The aggregate of the income or loss and corresponding equity that is not owned by the Group is included within non-controlling interests in the consolidated financial statements.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;"&gt;Non-controlling interests is presented as a separate component of equity in the consolidated balance sheets. Net income includes the net income attributable to the holders of non-controlling interests in the consolidated statements of operations and comprehensive income / (loss). Profits and losses are allocated to non-controlling interests in proportion to their relative ownership interests regardless of their basis.&lt;/p&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;</us-gaap:SignificantAccountingPoliciesTextBlock>
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      id="fid_3601">&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;"&gt;Our revenue is derived from long-term contracts for customers, as well as short-term contracts for customers. Accounting treatment for these contracts in accordance with Accounting Standards Update (&#x201c;ASU&#x201d;) 2014-09 (Accounting Standards Codification (&#x201c;ASC&#x201d;) Topic 606, Revenue from Contracts with Customers), is as follows:&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;"&gt;&lt;span style="text-decoration:underline"&gt;Performance &lt;/span&gt;&lt;span style="text-decoration:underline"&gt;o&lt;/span&gt;&lt;span style="text-decoration:underline"&gt;bligations &lt;/span&gt;&lt;span style="text-decoration:underline"&gt;s&lt;/span&gt;&lt;span style="text-decoration:underline"&gt;atisfied &lt;/span&gt;&lt;span style="text-decoration:underline"&gt;o&lt;/span&gt;&lt;span style="text-decoration:underline"&gt;ver &lt;/span&gt;&lt;span style="text-decoration:underline"&gt;t&lt;/span&gt;&lt;span style="text-decoration:underline"&gt;ime (&lt;/span&gt;&lt;span style="text-decoration:underline"&gt;Design, installation and operation management s&lt;/span&gt;&lt;span style="text-decoration:underline"&gt;ervices)&lt;/span&gt;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;"&gt;Recognition of performance obligations&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;"&gt;A performance obligation is a promise in a contract to transfer a distinct good or service to the customer, and is the unit of account in the new revenue standard. The contract transaction price is allocated to each distinct performance obligation and recognized as revenue when, or as, the performance obligation is satisfied. Engineering projects typically span between 12 to 36 months. The majority of our contracts have a single performance obligation as the promise to transfer the individual goods or services is not separately identifiable from other promises in the contracts and, therefore, not distinct. Some contracts have multiple performance obligations, most commonly due to the contract covering multiple phases of the project life cycle (design, installation and operation management services).&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;"&gt;Revenues are recognized as our obligations are satisfied over time, using the ratio of project costs incurred to estimated total costs for each contract because of the continuous transfer of control to the customer as all of the work is performed at the customer&#x2019;s site and, therefore, the customer controls the asset as it is being installed. This continuous transfer of control to the customer is further supported by clauses in the contract that allow the customer to unilaterally terminate the contract for convenience, pay the Group for costs incurred plus a reasonable profit and take control of any work in process. This cost-to-cost measure is used because management considers it to be the best available measure of progress on these contracts. Contract costs include all direct material, labor, subcontract and other costs.&lt;/p&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;"&gt;Items excluded from cost-to-cost&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;"&gt;Pre-contract costs are generally not material and are charged to expense as incurred, but in certain cases pre-contract recognition may be deferred if specific probability criteria are met.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;"&gt;Variable consideration&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;"&gt;Contract modifications through change orders, claims and incentives are routine in the performance of the Group&#x2019;s contracts to account for changes in the contract specifications or requirements. In most instances, contract modifications are not distinct from the existing contract due to the significant integration of services provided in the contract and are accounted for as a modification of the existing contract and performance obligation. Either the Group or its customers may initiate change orders, which may include changes in specifications or designs, manner of performance, facilities, equipment, materials, sites and period of completion of the work. Change orders that are unapproved as to both price and scope are evaluated as claims. The Group considers claims to be amounts in excess of approved contract prices that the Group seeks to collect from its customers or others for customer-caused delays, errors in specifications and designs, contract terminations, change orders that are either in dispute or are unapproved as to both scope and price, or other causes of unanticipated additional contract costs.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;"&gt;The Group estimates variable consideration for a performance obligation at the most likely amount to which the Group expects to be entitled (or the most likely amount the Group expects to incur in the case of liquidated damages), utilizing estimation methods that best predict the amount of consideration to which the Group will be entitled (or will incur in the case of liquidated damages). The Group includes variable consideration in the estimated transaction price to the extent it is probable that a significant reversal of cumulative revenue recognized will not occur or when the uncertainty associated with the variable consideration is resolved. The Group&#x2019;s estimates of variable consideration and determination of whether to include estimated amounts in transaction price are based largely on an assessment of its anticipated performance and all information (historical, current and forecasted) that is reasonably available to the Group.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;"&gt;The effect of variable consideration on the transaction price of a performance obligation is recognized as an adjustment to revenue on a cumulative catch-up basis. To the extent unapproved change orders and claims reflected in transaction price (or excluded from transaction price in the case of liquidated damages) are not resolved in the Group&#x2019;s favor, or to the extent incentives reflected in transaction price are not earned, there could be reductions in, or reversals of, previously recognized revenue.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px 0px 0px 0.5in"&gt;&lt;span style="text-decoration:underline"&gt;Performance obligations satisfied at a point-in-time (Sales of equipment&lt;/span&gt;&lt;span style="text-decoration:underline"&gt;)&lt;/span&gt;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;"&gt;Revenue for our sales contracts is recognized at a point in time. 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      id="fid_3606">&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;"&gt;The Group follows the liability method of accounting for income tax. Under this method, deferred tax assets and liabilities are recorded for future tax consequences of temporary differences between the financial reporting and tax bases of assets and liabilities, and are measured using the enacted tax rates and laws that are expected to be in effect when the underlying assets or liabilities are recovered or settled. The Group also evaluates whether the recorded deferred tax assets and valuation allowances can be realized and, when necessary, reduces the amounts to what is expected to be realized.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;"&gt;The accounting guidance on accounting for uncertainty in income taxes also addresses derecognition, classification, interest and penalties on income taxes, and accounting in interim periods. The Group does not believe it has any uncertain tax positions through the periods ended December 31, 2022, 2021 and 2020 respectively which would have a material impact on the Group&#x2019;s consolidated financial statements.&lt;/p&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;"&gt;The Group files tax returns in the PRC. The tax returns for 2022, 2021 and 2020 are subject to examination by the PRC taxing authorities, commencing with the first year filed.&lt;/p&gt;</us-gaap:IncomeTaxPolicyTextBlock>
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      id="fid_3608">&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;"&gt;Cash and cash equivalents consist of bank deposits with original maturities of three months or less, all of which are unrestricted as to withdrawal and uninsured. There were no cash equivalents as of December 31, 2022 and 2021.&lt;/p&gt;</us-gaap:CashAndCashEquivalentsPolicyTextBlock>
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      contextRef="From2022-01-01to2022-12-31_srt_SubsidiariesMember"
      id="fid_3611">&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;"&gt;The Group does not charge interest to its customers and carries its customer receivables at their face amounts, less an allowance for doubtful accounts. As is common practice in the industry, the Group classifies all accounts receivable as current assets.&lt;/p&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;"&gt;The Group grants trade credit, on a non-collateralized basis, to its customers and is subject to potential credit risk related to changes in business and overall economic activity. The Group analyzes specific accounts receivable balances, historical bad debts, customer credit-worthiness, current economic trends and changes in customer payment terms when evaluating the adequacy of the allowance for doubtful accounts. In the event that a customer balance is deemed to be uncollectible, the account balance is written-off against the allowance for doubtful accounts.&lt;/p&gt;</us-gaap:ReceivablesPolicyTextBlock>
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      contextRef="From2022-01-01to2022-12-31_srt_SubsidiariesMember"
      id="fid_3971">&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;"&gt;For revenue recognized associated with its contracts with customers over time, for which the Group has an enforceable right to receive compensation. Many of our contracts contain specific provisions that determine when the Group can bill for its work performed under these contracts.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;"&gt;Any revenue earned on a contract that has not yet been billed to the customer is recorded as a contract asset on the Group&#x2019;s consolidated balance sheets.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;"&gt;The Group&#x2019;s consolidated balance sheets present contract liabilities that contain deferred revenue that represent any costs incurred on contracts in process for which revenue has not yet been recognized.&lt;/p&gt;</clwt:ClassificationOfContractAssetsNetAndLiabilitiesPolicyTextBlock>
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      contextRef="From2022-01-01to2022-12-31_srt_SubsidiariesMember"
      id="fid_3613">&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;"&gt;Inventories are measured using the weighted average method and are stated at the lower of cost or net realizable value. Cost of finished goods comprise direct material, direct production costs and an allocated portion of production overhead costs based on normal operating capacity.&lt;/p&gt;</us-gaap:InventoryPolicyTextBlock>
    <us-gaap:PropertyPlantAndEquipmentPolicyTextBlock
      contextRef="From2022-01-01to2022-12-31_srt_SubsidiariesMember"
      id="fid_3615">&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;"&gt;Property, plant and equipment is carried at cost. Major modifications or refurbishments which extend the useful life of the assets are capitalized and depreciated over the adjusted remaining useful life of the assets. Upon retirement or disposition of property, plant and equipment, the cost and related accumulated depreciation are removed and any resulting gain or loss is recognized in consolidated income from operations. The cost of maintenance and repairs is charged to expense as incurred. Property, plant and equipment is reviewed for impairment and tested for recoverability whenever events or changes in circumstances indicate that the carrying amount may not be recoverable. If the carrying value of property, plant and equipment exceeds its fair value, an impairment charge would be recorded in the consolidated statement of operations.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;"&gt;Land in the PRC is owned by the PRC government. The government in the PRC, according to PRC Law, may sell the right to use the land for a specific period of time. Thus, all of the Group&#x2019;s land purchases in the PRC are considered to be leasehold land and are classified as land use right.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;"&gt;Depreciation of property, plant and equipment and amortization of land use right are computed using the straight-line method over the assets&#x2019; estimated useful lives as follows:&lt;/p&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;font-size:10pt;width:100%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:4%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:30%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Land use right&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Over terms of the leases&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Buildings and leasehold improvements&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;11 to 50 years, with 5% residual value&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Furniture, fixtures and office equipment&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;5 years, with 5% residual value&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Motor vehicles&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;5 years, with 5% residual value&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Plant and machineries&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;5 to 10 years, with 5% residual value&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;</us-gaap:PropertyPlantAndEquipmentPolicyTextBlock>
    <clwt:PropertyPlantAndEquipmentUsefulLifeTableTextblock
      contextRef="From2022-01-01to2022-12-31_srt_SubsidiaryIssuerMember"
      id="fid_4769">&lt;table cellpadding="0" style="border-spacing:0;font-size:10pt;width:100%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:4%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:30%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Land use right&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Over terms of the leases&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Buildings and leasehold improvements&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;11 to 50 years, with 5% residual value&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Furniture, fixtures and office equipment&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;5 years, with 5% residual value&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Motor vehicles&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;5 years, with 5% residual value&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Plant and machineries&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;5 to 10 years, with 5% residual value&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;</clwt:PropertyPlantAndEquipmentUsefulLifeTableTextblock>
    <us-gaap:PropertyPlantAndEquipmentEstimatedUsefulLives
      contextRef="From2022-01-01to2022-12-31_srt_SubsidiariesMember_clwt_LandUseRightMember"
      id="fid_3979">Over terms of the leases</us-gaap:PropertyPlantAndEquipmentEstimatedUsefulLives>
    <us-gaap:PropertyPlantAndEquipmentEstimatedUsefulLives
      contextRef="From2022-01-01to2022-12-31_srt_SubsidiariesMember_us-gaap_BuildingAndBuildingImprovementsMember"
      id="fid_3980">11 to 50 years, with 5% residual value</us-gaap:PropertyPlantAndEquipmentEstimatedUsefulLives>
    <us-gaap:PropertyPlantAndEquipmentEstimatedUsefulLives
      contextRef="From2022-01-01to2022-12-31_srt_SubsidiariesMember_us-gaap_FurnitureAndFixturesMember"
      id="fid_3981">5 years, with 5% residual value</us-gaap:PropertyPlantAndEquipmentEstimatedUsefulLives>
    <us-gaap:PropertyPlantAndEquipmentEstimatedUsefulLives
      contextRef="From2022-01-01to2022-12-31_srt_SubsidiariesMember_us-gaap_VehiclesMember"
      id="fid_3982">5 years, with 5% residual value</us-gaap:PropertyPlantAndEquipmentEstimatedUsefulLives>
    <us-gaap:PropertyPlantAndEquipmentEstimatedUsefulLives
      contextRef="From2022-01-01to2022-12-31_srt_SubsidiariesMember_clwt_PlantAndMachineriesMember"
      id="fid_3983">5 to 10 years, with 5% residual value</us-gaap:PropertyPlantAndEquipmentEstimatedUsefulLives>
    <us-gaap:GoodwillAndIntangibleAssetsIntangibleAssetsPolicy
      contextRef="From2022-01-01to2022-12-31_srt_SubsidiariesMember"
      id="fid_3652">&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;The Group is currently amortizing its acquired intangible assets, consisted of patents and others, with finite-lived over periods generally ranging between three to twenty years.&lt;/p&gt;</us-gaap:GoodwillAndIntangibleAssetsIntangibleAssetsPolicy>
    <us-gaap:AssetImpairmentChargesTextBlock
      contextRef="From2022-01-01to2022-12-31_srt_SubsidiariesMember"
      id="fid_3656">&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;"&gt;Long-lived assets such as property, plant and equipment and intangible assets with finite lives are evaluated for impairment whenever events or changes in circumstances indicate that the carrying value of an asset may not be fully recoverable or that the useful life is shorter than the Group had originally estimated. When these events occur, the Group evaluates the impairment for the long-lived assets by comparing the carrying value of the assets to an estimate of future undiscounted cash flows expected to be generated from the use of the assets and their eventual disposition. If the sum of the expected future undiscounted cash flows is less than the carrying value of the assets, the Group recognizes an impairment loss based on the excess of the carrying value of the assets over the fair value of the assets. The impairment of long-lived assets amounted to approximately RMB Nil, RMB Nil and RMB2,742,000 for the years ended December 31, 2022, 2021 and 2020 respectively and were included in &#x201c;Selling and administrative expenses&#x201d; in the Group&#x2019;s consolidated statements of operations.&lt;/p&gt;</us-gaap:AssetImpairmentChargesTextBlock>
    <us-gaap:ImpairmentOfLongLivedAssetsHeldForUse
      contextRef="From2020-01-01to2020-12-31_clwt_ZHEJIANGTIANLANMember"
      decimals="0"
      id="fid_4850"
      unitRef="CNY">2742000</us-gaap:ImpairmentOfLongLivedAssetsHeldForUse>
    <clwt:GovernmentGrantIncomePolicyTextblock
      contextRef="From2022-01-01to2022-12-31_srt_SubsidiariesMember"
      id="fid_3653">&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;"&gt;Government grant income consists of receipt of funds to subsidize the investment cost of technical development in China. No present or future obligation arises from the receipt of such amount.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;"&gt;Government grants are recognized in the consolidated balance sheet initially when there is reasonable assurance that they will be received and that the Group will comply with the conditions attaching to them. Grants that compensate the Group for expenses incurred are recognized as income in the consolidated statement of operations on a systematic basis in the same periods in which the expenses are incurred. Grants that compensate the Group for the cost of an asset are deducted from the carrying amount of the asset and consequently are effectively recognized in the consolidated statements of operations over the useful life of the asset by way of reduced depreciation expenses.&lt;/p&gt;</clwt:GovernmentGrantIncomePolicyTextblock>
    <us-gaap:LesseeLeasesPolicyTextBlock
      contextRef="From2022-01-01to2022-12-31_srt_SubsidiariesMember"
      id="fid_3618">&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 34.65pt; text-align:justify;"&gt;The Group adopted ASU No. 2016-02, Leases (Topic 842). The Group leases certain equipment under finance leases. The economic substance of the leases is a financing transaction for acquisition of the equipment. Accordingly, the right-of-use assets for these leases are included on the Group&#x2019;s consolidated balance sheets in property, plant and equipment, net of accumulated depreciation, amortization and impairment losses, with a corresponding amount recorded in current portion of long-term finance lease obligations. The finance lease assets are amortized over the life of the lease or, if shorter, the life of the leased asset, on a straight-line basis and included in depreciation expense. The financing component associated with finance lease obligations is included in interest expense. Generally, for the Group&#x2019;s finance leases an implicit rate to calculate present value is provided in the lease agreement, however if a rate in not provided the Group determines this rate by estimating the Group&#x2019;s incremental borrowing rate, utilizing the borrowing rates associated with the Group&#x2019;s various debt instruments.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 34.65pt; text-align:justify;"&gt;The Group determines if an arrangement is a lease at inception. Lease liabilities are the Group&#x2019;s obligation to make lease payments arising from a lease and are measured on a discounted basis.&lt;/p&gt;</us-gaap:LesseeLeasesPolicyTextBlock>
    <clwt:ShareCapitalDisclosureTextblock
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      id="fid_3654">&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 34.65pt; text-align:justify;"&gt;Paid in capital refers to the registered capital paid up by the shareholders of the Company.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 34.65pt; text-align:justify;"&gt;At December 31, 2022, there were 82,572,000 shares (2021: 82,572,000 shares) issued.&lt;/p&gt;</clwt:ShareCapitalDisclosureTextblock>
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      contextRef="AsOf2022-12-31_clwt_ZHEJIANGTIANLANMember"
      decimals="0"
      id="fid_4845"
      unitRef="Shares">82572000</us-gaap:CommonStockSharesIssued>
    <us-gaap:CommonStockSharesIssued
      contextRef="AsOf2021-12-31_clwt_ZHEJIANGTIANLANMember"
      decimals="0"
      id="fid_4847"
      unitRef="Shares">82572000</us-gaap:CommonStockSharesIssued>
    <us-gaap:UseOfEstimates
      contextRef="From2022-01-01to2022-12-31_srt_SubsidiariesMember"
      id="fid_3627">&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 34.65pt; text-align:justify;"&gt;The preparation of the accompanying consolidated financial statements in conformity with GAAP requires management to make estimates and judgments that affect the reported amounts of assets and liabilities, the disclosure of contingent assets and liabilities at the date of the consolidated financial statements and the reported amounts of revenues and expenses during the reporting period. Certain accounting estimates of the Group require a higher degree of judgment than others in their application. These include the recognition of revenue and earnings from contracts over time, contract assets, net and contract liabilities. Management continually evaluates all of its estimates and judgments based on available information and experience; however, actual results could differ from these estimates.&lt;/p&gt;</us-gaap:UseOfEstimates>
    <clwt:RelatedPartiesPolicy
      contextRef="From2022-01-01to2022-12-31_srt_SubsidiariesMember"
      id="fid_3629">&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 34.65pt; text-align:justify;"&gt;Entities are considered to be related to the Group if the parties, directly or indirectly, through one or more intermediaries, control, are controlled by, or are under common control with the Group. Related parties also include principal owners of the Group, its management, members of the immediate families of principal owners of the Group and its management and other parties with which the Group may deal if one party controls or can significantly influence the management or operating policies of the other to an extent that one of the transacting parties might be prevented from fully pursuing its own separate interests. A party which can significantly influence the management or operating policies of the transacting parties or if it has an ownership interest in one of the transacting parties and can significantly influence the other to an extent that one or more of the transacting parties might be prevented from fully pursuing its own separate interests is also a related party.&lt;/p&gt;</clwt:RelatedPartiesPolicy>
    <us-gaap:EarningsPerSharePolicyTextBlock
      contextRef="From2022-01-01to2022-12-31_srt_SubsidiariesMember"
      id="fid_3624">&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;"&gt;The Group computes net income per ordinary share using the treasury stock method. Under the treasury stock method, basic earnings per share attributable to Zhejiang Tianlan Environmental Protection Technology Company Limited are computed by dividing net income attributable to Zhejiang Tianlan Environmental Protection Technology Company Limited by the weighted average number of ordinary shares outstanding during the period.&lt;/p&gt;</us-gaap:EarningsPerSharePolicyTextBlock>
    <us-gaap:ExtendedProductWarrantyPolicy
      contextRef="From2022-01-01to2022-12-31_srt_SubsidiariesMember"
      id="fid_3636">&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;"&gt;The suppliers of the Group offer a standard one-year warranty to end customer of the Group. The Group only provides labour service to repair or replace parts. The Group does not maintain a general warranty reserve because historically labour costs for such repair or replacement have been de minimis.&lt;/p&gt;</us-gaap:ExtendedProductWarrantyPolicy>
    <us-gaap:ShippingAndHandlingCostPolicyTextBlock
      contextRef="From2022-01-01to2022-12-31_srt_SubsidiariesMember"
      id="fid_3638">&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;"&gt;Amounts billed to customers related to shipping and handling are classified as revenues, and the Group&#x2019;s shipping and handling costs are included in cost of revenues.&lt;/p&gt;</us-gaap:ShippingAndHandlingCostPolicyTextBlock>
    <clwt:FinanceCostsPolicyTextBlock
      contextRef="From2022-01-01to2022-12-31_srt_SubsidiariesMember"
      id="fid_3634">&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;"&gt;Interest relating to loans repaid is expensed in the period the repayment occurs.&lt;/p&gt;</clwt:FinanceCostsPolicyTextBlock>
    <us-gaap:ConcentrationRiskCreditRisk
      contextRef="From2022-01-01to2022-12-31_srt_SubsidiariesMember"
      id="fid_3632">&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;"&gt;Financial instruments that potentially subject the Group to a concentration of credit risk consist principally of cash and cash equivalents and accounts receivable, net. The Group maintains substantially all of its cash and cash equivalent balances with large financial institutions which are believed to be high quality institutions.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;"&gt;The Group is subject to a concentration of risk because it derives a significant portion of its revenues from a few customers. The Group&#x2019;s top five customers accounted for approximately 35%, 35%, and 39% of consolidated revenues for the years ended December 31, 2022, 2021 and 2020, respectively. For the years ended December 31, 2022, 2021 and 2020, one customer accounted for 14%, 16% and 16% of annual revenues, respectively.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;"&gt;The Group grants trade credit under contractual payment terms, generally without collateral, to its customers, which include high credit quality electric utilities, general contractors, owners and managers of industrial properties.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;"&gt;Consequently, the Group is subject to potential credit risk related to changes in business and economic factors. At December 31, 2022 and 2021, none of the Group&#x2019;s customers individually exceeded 10.0% of accounts receivable. The Group believes the terms and conditions in its contracts, billing and collection policies are adequate to minimize the potential credit risk.&lt;/p&gt;</us-gaap:ConcentrationRiskCreditRisk>
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      id="fid_3640">&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;"&gt;The Group is required to make appropriation to reserve, comprising the PRC statutory reserve, based on after-tax net income determined with generally accepted accounting principles of the PRC (&#x201c;PRC GAAP&#x201d;).&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;"&gt;Appropriations to the PRC statutory reserve are required to be at least 10% of the after tax net income determined in accordance with PRC GAAP until the reserve is equal to 50% of the entities&#x2019; registered capital.&lt;/p&gt;</clwt:StatutoryReservesPolicyTextBlock>
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      id="fid_3642">&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 45px; text-align:justify;"&gt;ASC 820 provides guidance on how to measure fair value for financial reporting purpose. The Group uses the three-tier hierarchy of fair value measurement, which prioritizes the inputs used in measuring fair value based upon their degree of availability in external active&#160;&#160;&#160; markets. These tiers include: Level 1 (the highest priority), defined as observable inputs, such as quoted prices in active markets; Level 2, defined as inputs other than quoted prices in active markets that are either directly or indirectly observable; and Level 3 (the lowest priority), defined as unobservable inputs in which little or no market data exists, therefore requiring an entity to develop its own assumptions.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px 0px 0px 45px"&gt;As of December 31, 2022 and 2021, the Group determined that the carrying values of cash, and cash equivalents, accounts receivable, net, prepayments and other current assets, contract assets, bank borrowings, accounts payable, other payables and accrued expenses and contract liabilities approximate their fair values because of the short-term nature of these instruments.&lt;/p&gt;</us-gaap:FairValueMeasurementPolicyPolicyTextBlock>
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      id="fid_3972">&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;"&gt;The Group has elected to apply the measurement alternative to equity securities without readily determinable fair values. As such, the Group&#x2019;s non-marketable equity securities are measured at cost, less any impairment, and are adjusted for changes in fair value resulting from observable transactions for identical or similar investments of the investee.&lt;/p&gt;</clwt:ShortTermAndLongTermInvestmentsPolicyPolicyTextBlock>
    <us-gaap:NewAccountingPronouncementsPolicyPolicyTextBlock
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      id="fid_3644">&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;"&gt;Changes to GAAP are typically established by the Financial Accounting Standards Board (&#x201c;FASB&#x201d;) in the form of accounting standards updates (&#x201c;ASUs&#x201d;) to the FASB&#x2019;s ASC. The Group considers the applicability and impact of all ASUs. The Group, based on its assessment, determined that any recently issued or proposed ASUs not listed below are either not applicable to the Group or may have minimal impact on its consolidated financial statements.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;"&gt;&lt;span style="text-decoration:underline"&gt;Recently adopted accounting pronouncements&lt;/span&gt;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;"&gt;In June 2016, the FASB issued ASU 2016-13, "Financial Instruments&#x2014;Credit Losses (Topic 326), Measurement of Credit Losses on Financial Instruments". The new standard requires the measurement and recognition of expected credit losses using the current expected credit loss model for financial assets held at amortized cost, which includes the Group&#x2019;s accounts receivable, contract assets and non-current assets. It replaces the existing incurred loss impairment model with an expected loss methodology. The recorded credit losses are adjusted each period for changes in expected lifetime credit losses. The standard requires a cumulative effect adjustment to the consolidated balance sheet as of the beginning of the first reporting period in which the guidance is effective. ASC 326, Financial Instruments &#x2014; Credit Losses is effective for public companies for annual reporting periods, and interim periods within those years beginning after December 15, 2019. For all other entities, it is effective for fiscal years beginning after December 15, 2022, including interim periods within those fiscal years. The standard is effective for the Group from January 1, 2023. The Group is in the process determining the impact of the adoption of this standard on its consolidated financial statements.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;"&gt;In December 2019, the FASB issued ASU 2019-12, "Income Taxes (Topic 740): Simplifying the Accounting for Income Taxes", which simplifies the accounting for income taxes. This guidance became effective for the first quarter of 2021 on a prospective basis. The implementation of ASU 2019-12 in the year ended December 31, 2021, did not have a material impact on the Group&#x2019;s consolidated financial statements.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;"&gt;In October 2021, the FASB issued ASU 2021-08, "Business Combinations (Topic 805)". ASU 2021-08 creates an exception to the general recognition and measurement principle for contract assets and contract liabilities from contracts with customers acquired in a business combination. Under this exception, an acquirer applies ASC 606 to recognize and measure contract assets and contract liabilities on the acquisition date. ASC 805 generally requires the acquirer in a business combination to recognize and measure the assets it acquires and the liabilities it assumes at fair value on the acquisition date. The ASU 2021-08 will become effective for fiscal years beginning after December 15, 2022. The adoption of this ASU is not expected to have a material impact on the Group&#x2019;s consolidated financial statements.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;"&gt;&lt;span style="text-decoration:underline"&gt;Recently issued accounting pronouncements not yet adopted&lt;/span&gt;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;"&gt;In December 2022, the FASB issued ASU 2022-06, "Reference Rate Reform (Topic 848): Deferral of the Sunset Date of Topic 848". This ASU defers the sunset date of Topic 848, which provides relief to entities affected by reference rate reform. The ASU defers the sunset date of Topic 848 from December 31, 2022, to December 31, 2025. The standard is effective immediately and the Group adopted the standard in December 2022 with no financial impact. The Group is currently assessing the impact ASU 2020-04, for which this ASU 2022-06 relates, will have on its consolidated financial statements.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;"&gt;The Group has reviewed all recently issued, but not yet effective, accounting pronouncements and does not believe the future adoption of any such pronouncements may be expected to cause a material impact on its financial condition or the results of its operations.&lt;/p&gt;</us-gaap:NewAccountingPronouncementsPolicyPolicyTextBlock>
    <clwt:NoncontrollingInterestsPolicyTextBlock
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      id="fid_3647">&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;"&gt;For entities that are consolidated, but not 100% owned, a portion of the income or loss and equity is allocated to owners other than the Group. The aggregate of the income or loss and corresponding equity that is not owned by the Group is included within non-controlling interests in the consolidated financial statements.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;"&gt;Non-controlling interests is presented as a separate component of equity in the consolidated balance sheets. Net income includes the net income attributable to the holders of non-controlling interests in the consolidated statements of operations and comprehensive income / (loss). Profits and losses are allocated to non-controlling interests in proportion to their relative ownership interests regardless of their basis.&lt;/p&gt;</clwt:NoncontrollingInterestsPolicyTextBlock>
    <us-gaap:LeasesOfLesseeDisclosureTextBlock
      contextRef="From2022-01-01to2022-12-31_srt_SubsidiariesMember"
      id="fid_3948">&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:4%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;3. &lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;Lease obligations &lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160; &lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;"&gt;The Group has finance leases primarily for equipment.&lt;/p&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;"&gt;The components of lease expense are as follows:&lt;/p&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="6" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;Years ended December 31,&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;RMB&lt;/strong&gt;&lt;strong&gt;&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;RMB&lt;/strong&gt;&lt;strong&gt;&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Finance lease cost:&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Amortization of right-of-use assets&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Interest on lease liabilities included under cost of revenue and selling and administrative expenses&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Total finance lease cost&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;"&gt;Supplemental consolidated cash flow information related to leases is as follows:&lt;/p&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="6" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;Years ended December 31,&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;RMB&lt;/strong&gt;&lt;strong&gt;&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;RMB&lt;/strong&gt;&lt;strong&gt;&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Cash paid for amounts included in the measurement of lease liabilities:&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Finance cash flows from finance leases&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Right-of-use assets obtained in exchange for lease obligations (noncash):&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Finance leases&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;"&gt;Supplemental consolidated balance sheet information related to leases is as follows:&lt;/p&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="6" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;December 31,&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;RMB&lt;/strong&gt;&lt;strong&gt;&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;RMB&lt;/strong&gt;&lt;strong&gt;&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="MARGIN: 0px;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Finance leases&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Property, plant and equipment, at cost &lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Accumulated depreciation and impairment losses &lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Property, plant and equipment, net &lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Current maturities of long-term debt &lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Total finance lease liabilities&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Weighted average remaining lease term&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Finance leases &lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Weighted average discount rate&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: 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roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;5.9&lt;/td&gt;&lt;td style="width:1%;vertical-align:bottom;white-space: nowrap;"&gt;%&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;</us-gaap:LeasesOfLesseeDisclosureTextBlock>
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      id="fid_4771">&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="6" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;Years ended December 31,&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;RMB&lt;/strong&gt;&lt;strong&gt;&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;RMB&lt;/strong&gt;&lt;strong&gt;&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: 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roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Amortization of right-of-use assets&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Interest on lease liabilities included under cost of revenue and selling and administrative expenses&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Total finance lease cost&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px 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      id="fid_4772">&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="6" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;Years ended December 31,&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;RMB&lt;/strong&gt;&lt;strong&gt;&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;RMB&lt;/strong&gt;&lt;strong&gt;&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Cash paid for amounts included in the measurement of lease liabilities:&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Finance cash flows from finance leases&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Right-of-use assets obtained in exchange for lease obligations (noncash):&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Finance leases&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;</clwt:ScheduleOfSupplementalConsolidatedCashFlowTableTextBlock>
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      id="fid_4773">&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="6" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;December 31,&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: #000000 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;RMB&lt;/strong&gt;&lt;strong&gt;&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;RMB&lt;/strong&gt;&lt;strong&gt;&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="MARGIN: 0px;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Finance leases&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Property, plant and equipment, at cost &lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Accumulated depreciation and impairment losses &lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Property, plant and equipment, net &lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Current maturities of long-term debt &lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Total finance lease liabilities&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Weighted average remaining lease term&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Finance leases &lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Weighted average discount rate&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Finance leases&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;5.9&lt;/td&gt;&lt;td style="width:1%;vertical-align:bottom;white-space: nowrap;"&gt;%&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;</clwt:ScheduleOfSupplementalConsolidatedBalanceSheetInformationTableTextBlock>
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      id="fid_3940">&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:4%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;4. &lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;Accounts receivable, net&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160; &lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;"&gt;Accounts receivable, net consisted of the following at December 31:&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;RMB&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;RMB&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Contract receivables &lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;175,792&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;148,889&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Less: allowance for doubtful accounts &lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;(40,019&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;(42,867&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;135,773&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;106,022&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;"&gt;The roll-forward of activity in the allowance for doubtful accounts was as follows for the years ended December 31:&lt;/p&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;RMB&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;RMB&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Balance at beginning of year&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;42,867&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;42,182&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Add: provision for allowances &lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;822&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;868&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Less: reversal of provision for doubtful accounts&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;(983&lt;/td&gt;&lt;td style="width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;(183&lt;/td&gt;&lt;td style="width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Less: write-off of doubtful accounts&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;(2,687&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Balance at end of year&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;40,019&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;42,867&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;"&gt;The following is an aging analysis of accounts receivable, net at December 31:&lt;/p&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;RMB&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;RMB&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Within 1 year&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;111,436&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;82,534&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;1 year -&#160; 2 years&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;12,236&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;12,144&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;2 years - 3 years&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;1,437&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;5,111&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;3 years - 4 years&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;6,132&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;5,141&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;4 years - 5 years&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;4,532&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;1,092&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;135,773&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;106,022&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;"&gt;At December 31, 2022, the accounts receivable, net pledged as security for the Company&#x2019;s bank loans and third party loans amounted to RMB Nil (2021: RMB Nil).&lt;/p&gt;</us-gaap:LoansNotesTradeAndOtherReceivablesDisclosureTextBlock>
    <us-gaap:ScheduleOfAccountsNotesLoansAndFinancingReceivableTextBlock
      contextRef="From2022-01-01to2022-12-31_srt_SubsidiariesMember"
      id="fid_3552">&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;RMB&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;RMB&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Contract receivables &lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;175,792&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;148,889&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Less: allowance for doubtful accounts &lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;(40,019&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;(42,867&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;135,773&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;106,022&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;</us-gaap:ScheduleOfAccountsNotesLoansAndFinancingReceivableTextBlock>
    <us-gaap:AccountsReceivableGross
      contextRef="AsOf2022-12-31_srt_SubsidiaryIssuerMember"
      decimals="-3"
      id="fid_4179"
      unitRef="CNY">175792000</us-gaap:AccountsReceivableGross>
    <us-gaap:AccountsReceivableGross
      contextRef="AsOf2021-12-31_srt_SubsidiaryIssuerMember"
      decimals="-3"
      id="fid_4180"
      unitRef="CNY">148889000</us-gaap:AccountsReceivableGross>
    <us-gaap:AllowanceForDoubtfulAccountsReceivable
      contextRef="AsOf2022-12-31_srt_SubsidiaryIssuerMember"
      decimals="-3"
      id="fid_4181"
      unitRef="CNY">40019000</us-gaap:AllowanceForDoubtfulAccountsReceivable>
    <us-gaap:AllowanceForDoubtfulAccountsReceivable
      contextRef="AsOf2021-12-31_srt_SubsidiaryIssuerMember"
      decimals="-3"
      id="fid_4182"
      unitRef="CNY">42867000</us-gaap:AllowanceForDoubtfulAccountsReceivable>
    <us-gaap:AccountsReceivableNet
      contextRef="AsOf2022-12-31_srt_SubsidiaryIssuerMember"
      decimals="-3"
      id="fid_4183"
      unitRef="CNY">135773000</us-gaap:AccountsReceivableNet>
    <us-gaap:AccountsReceivableNet
      contextRef="AsOf2021-12-31_srt_SubsidiaryIssuerMember"
      decimals="-3"
      id="fid_4184"
      unitRef="CNY">106022000</us-gaap:AccountsReceivableNet>
    <us-gaap:AllowanceForCreditLossesOnFinancingReceivablesTableTextBlock
      contextRef="From2022-01-01to2022-12-31_srt_SubsidiariesMember"
      id="fid_3554">&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;RMB&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;RMB&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Balance at beginning of year&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;42,867&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;42,182&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Add: provision for allowances &lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;822&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;868&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Less: reversal of provision for doubtful accounts&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;(983&lt;/td&gt;&lt;td style="width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;(183&lt;/td&gt;&lt;td style="width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Less: write-off of doubtful accounts&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;(2,687&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Balance at end of year&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;40,019&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;42,867&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;</us-gaap:AllowanceForCreditLossesOnFinancingReceivablesTableTextBlock>
    <us-gaap:AllowanceForDoubtfulAccountsReceivable
      contextRef="AsOf2021-12-31_srt_SubsidiaryIssuerMember"
      decimals="-3"
      id="fid_4190"
      unitRef="CNY">42867000</us-gaap:AllowanceForDoubtfulAccountsReceivable>
    <us-gaap:AllowanceForDoubtfulAccountsReceivable
      contextRef="AsOf2020-12-31_srt_SubsidiaryIssuerMember"
      decimals="-3"
      id="fid_4191"
      unitRef="CNY">42182000</us-gaap:AllowanceForDoubtfulAccountsReceivable>
    <us-gaap:AllowanceForDoubtfulAccountsReceivablePeriodIncreaseDecrease
      contextRef="From2022-01-01to2022-12-31_srt_SubsidiaryIssuerMember"
      decimals="0"
      id="fid_4195"
      unitRef="CNY">822</us-gaap:AllowanceForDoubtfulAccountsReceivablePeriodIncreaseDecrease>
    <us-gaap:AllowanceForDoubtfulAccountsReceivablePeriodIncreaseDecrease
      contextRef="From2021-01-01to2021-12-31_srt_SubsidiaryIssuerMember"
      decimals="0"
      id="fid_4199"
      unitRef="USD">868</us-gaap:AllowanceForDoubtfulAccountsReceivablePeriodIncreaseDecrease>
    <clwt:LessReversalOfProvisionForDoubtfulAccounts
      contextRef="From2021-01-01to2021-12-31_srt_SubsidiaryIssuerMember"
      decimals="-3"
      id="fid_4198"
      unitRef="CNY">183000</clwt:LessReversalOfProvisionForDoubtfulAccounts>
    <us-gaap:AllowanceForDoubtfulAccountsReceivableWriteOffs
      contextRef="From2022-01-01to2022-12-31_srt_SubsidiaryIssuerMember"
      decimals="-3"
      id="fid_4196"
      unitRef="CNY">2687000</us-gaap:AllowanceForDoubtfulAccountsReceivableWriteOffs>
    <us-gaap:AllowanceForDoubtfulAccountsReceivable
      contextRef="AsOf2022-12-31_srt_SubsidiaryIssuerMember"
      decimals="-3"
      id="fid_4192"
      unitRef="CNY">40019000</us-gaap:AllowanceForDoubtfulAccountsReceivable>
    <us-gaap:AllowanceForDoubtfulAccountsReceivable
      contextRef="AsOf2021-12-31_srt_SubsidiaryIssuerMember"
      decimals="-3"
      id="fid_4193"
      unitRef="CNY">42867000</us-gaap:AllowanceForDoubtfulAccountsReceivable>
    <us-gaap:PastDueFinancingReceivablesTableTextBlock
      contextRef="From2022-01-01to2022-12-31_srt_SubsidiariesMember"
      id="fid_3556">&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;RMB&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;RMB&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Within 1 year&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;111,436&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;82,534&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;1 year -&#160; 2 years&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;12,236&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;12,144&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;2 years - 3 years&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;1,437&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;5,111&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;3 years - 4 years&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;6,132&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;5,141&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;4 years - 5 years&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;4,532&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;1,092&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;135,773&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;106,022&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;</us-gaap:PastDueFinancingReceivablesTableTextBlock>
    <us-gaap:AccountsReceivableNet
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      contextRef="AsOf2021-12-31_srt_SubsidiaryIssuerMember_clwt_WithinOneYearMember"
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      contextRef="AsOf2022-12-31_srt_SubsidiaryIssuerMember_clwt_OneYearToTwoYearsMember"
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      id="fid_4217"
      unitRef="CNY">12236000</us-gaap:AccountsReceivableNet>
    <us-gaap:AccountsReceivableNet
      contextRef="AsOf2021-12-31_srt_SubsidiaryIssuerMember_clwt_OneYearToTwoYearsMember"
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      id="fid_4218"
      unitRef="CNY">12144000</us-gaap:AccountsReceivableNet>
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      contextRef="AsOf2022-12-31_srt_SubsidiaryIssuerMember_clwt_TwoYearToThreeYearsMember"
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      id="fid_4219"
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    <us-gaap:AccountsReceivableNet
      contextRef="AsOf2021-12-31_srt_SubsidiaryIssuerMember_clwt_TwoYearToThreeYearsMember"
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      id="fid_4220"
      unitRef="CNY">5111000</us-gaap:AccountsReceivableNet>
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      contextRef="AsOf2022-12-31_srt_SubsidiaryIssuerMember_clwt_ThreeYearToFourYearsMember"
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      id="fid_4221"
      unitRef="CNY">6132000</us-gaap:AccountsReceivableNet>
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      contextRef="AsOf2021-12-31_srt_SubsidiaryIssuerMember_clwt_ThreeYearToFourYearsMember"
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      id="fid_4222"
      unitRef="CNY">5141000</us-gaap:AccountsReceivableNet>
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      contextRef="AsOf2022-12-31_srt_SubsidiaryIssuerMember_clwt_FourYearToFiveYearsMember"
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      id="fid_4223"
      unitRef="CNY">4532000</us-gaap:AccountsReceivableNet>
    <us-gaap:AccountsReceivableNet
      contextRef="AsOf2021-12-31_srt_SubsidiaryIssuerMember_clwt_FourYearToFiveYearsMember"
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      id="fid_4224"
      unitRef="CNY">1092000</us-gaap:AccountsReceivableNet>
    <us-gaap:AccountsReceivableNet
      contextRef="AsOf2022-12-31_srt_SubsidiaryIssuerMember"
      decimals="-3"
      id="fid_4225"
      unitRef="CNY">135773000</us-gaap:AccountsReceivableNet>
    <us-gaap:AccountsReceivableNet
      contextRef="AsOf2021-12-31_srt_SubsidiaryIssuerMember"
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      id="fid_4226"
      unitRef="CNY">106022000</us-gaap:AccountsReceivableNet>
    <us-gaap:DeferredCostsCapitalizedPrepaidAndOtherAssetsDisclosureTextBlock
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      id="fid_3941">&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:4%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;5. &lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;Prepayments and other current assets&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160; &lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;"&gt;Prepayments and other current assets mainly represent deposits paid for bidding projects, purchases, services and finance leases and prepaid expenses.&lt;/p&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td/&gt;&lt;td style="white-space: nowrap;"/&gt;&lt;td class="hdcell" colspan="6" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;December 31,&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"/&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td/&gt;&lt;td style="white-space: nowrap;"/&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;white-space: nowrap;"/&gt;&lt;td style="white-space: nowrap;"/&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;white-space: nowrap;"/&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td/&gt;&lt;td style="white-space: nowrap;"/&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;RMB&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"/&gt;&lt;td style="white-space: nowrap;"/&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;RMB&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"/&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td/&gt;&lt;td style="width:1%;white-space: nowrap;"/&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"/&gt;&lt;td style="width:1%;white-space: nowrap;"/&gt;&lt;td style="width:1%;white-space: nowrap;"/&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"/&gt;&lt;td style="width:1%;white-space: nowrap;"/&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Prepayments&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"/&gt;&lt;td style="width:1%;white-space: nowrap;"/&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;12,547&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"/&gt;&lt;td style="width:1%;white-space: nowrap;"/&gt;&lt;td style="width:1%;white-space: nowrap;"/&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;22,717&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"/&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Deposits paid for bidding projects and temporary payments&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"/&gt;&lt;td style="width:1%;white-space: nowrap;"/&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;6,004&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"/&gt;&lt;td style="width:1%;white-space: nowrap;"/&gt;&lt;td style="width:1%;white-space: nowrap;"/&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;7,030&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"/&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Other current assets&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"/&gt;&lt;td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"/&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;2,600&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"/&gt;&lt;td style="width:1%;white-space: nowrap;"/&gt;&lt;td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"/&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;3,751&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"/&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td/&gt;&lt;td style="width:1%;white-space: nowrap;"/&gt;&lt;td style="width:1%;white-space: nowrap;"/&gt;&lt;td class="ffcell" style="width:9%;"/&gt;&lt;td style="width:1%;white-space: nowrap;"/&gt;&lt;td style="width:1%;white-space: nowrap;"/&gt;&lt;td style="width:1%;white-space: nowrap;"/&gt;&lt;td class="ffcell" style="width:9%;"/&gt;&lt;td style="width:1%;white-space: nowrap;"/&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td/&gt;&lt;td style="width:1%;white-space: nowrap;"/&gt;&lt;td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"/&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;21,151&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"/&gt;&lt;td style="width:1%;white-space: nowrap;"/&gt;&lt;td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"/&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;33,498&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"/&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;</us-gaap:DeferredCostsCapitalizedPrepaidAndOtherAssetsDisclosureTextBlock>
    <us-gaap:ScheduleOfOtherCurrentAssetsTableTextBlock
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      id="fid_3558">&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td/&gt;&lt;td style="white-space: nowrap;"/&gt;&lt;td class="hdcell" colspan="6" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;December 31,&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"/&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td/&gt;&lt;td style="white-space: nowrap;"/&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;white-space: nowrap;"/&gt;&lt;td style="white-space: nowrap;"/&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;white-space: nowrap;"/&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td/&gt;&lt;td style="white-space: nowrap;"/&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;RMB&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"/&gt;&lt;td style="white-space: nowrap;"/&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;RMB&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"/&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td/&gt;&lt;td style="width:1%;white-space: nowrap;"/&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"/&gt;&lt;td style="width:1%;white-space: nowrap;"/&gt;&lt;td style="width:1%;white-space: nowrap;"/&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"/&gt;&lt;td style="width:1%;white-space: nowrap;"/&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Prepayments&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"/&gt;&lt;td style="width:1%;white-space: nowrap;"/&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;12,547&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"/&gt;&lt;td style="width:1%;white-space: nowrap;"/&gt;&lt;td style="width:1%;white-space: nowrap;"/&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;22,717&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"/&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Deposits paid for bidding projects and temporary payments&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"/&gt;&lt;td style="width:1%;white-space: nowrap;"/&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;6,004&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"/&gt;&lt;td style="width:1%;white-space: nowrap;"/&gt;&lt;td style="width:1%;white-space: nowrap;"/&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;7,030&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"/&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Other current assets&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"/&gt;&lt;td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"/&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;2,600&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"/&gt;&lt;td style="width:1%;white-space: nowrap;"/&gt;&lt;td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"/&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;3,751&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"/&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td/&gt;&lt;td style="width:1%;white-space: nowrap;"/&gt;&lt;td style="width:1%;white-space: nowrap;"/&gt;&lt;td class="ffcell" style="width:9%;"/&gt;&lt;td style="width:1%;white-space: nowrap;"/&gt;&lt;td style="width:1%;white-space: nowrap;"/&gt;&lt;td style="width:1%;white-space: nowrap;"/&gt;&lt;td class="ffcell" style="width:9%;"/&gt;&lt;td style="width:1%;white-space: nowrap;"/&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td/&gt;&lt;td style="width:1%;white-space: nowrap;"/&gt;&lt;td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"/&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;21,151&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"/&gt;&lt;td style="width:1%;white-space: nowrap;"/&gt;&lt;td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"/&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;33,498&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"/&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;</us-gaap:ScheduleOfOtherCurrentAssetsTableTextBlock>
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      unitRef="CNY">12547000</us-gaap:PrepaidExpenseCurrentAndNoncurrent>
    <us-gaap:PrepaidExpenseCurrentAndNoncurrent
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      id="fid_4017"
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      contextRef="AsOf2022-12-31_srt_SubsidiariesMember"
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      id="fid_4026"
      unitRef="CNY">6004000</clwt:DepositsPaidForBiddingProjectsAndTemporaryPayments>
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      contextRef="AsOf2021-12-31_srt_SubsidiariesMember"
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      id="fid_4025"
      unitRef="CNY">7030000</clwt:DepositsPaidForBiddingProjectsAndTemporaryPayments>
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      id="fid_4028"
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      contextRef="AsOf2021-12-31_srt_SubsidiariesMember"
      decimals="-3"
      id="fid_4027"
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      contextRef="AsOf2022-12-31_srt_SubsidiariesMember"
      decimals="-3"
      id="fid_4024"
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      contextRef="AsOf2021-12-31_srt_SubsidiariesMember"
      decimals="-3"
      id="fid_4023"
      unitRef="CNY">33498000</us-gaap:PrepaidExpenseAndOtherAssets>
    <clwt:ContractWithCustomerAssetAndLiabilityDisclosureTextBlock
      contextRef="From2022-01-01to2022-12-31_srt_SubsidiariesMember"
      id="fid_3942">&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:4%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;6. &lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;Contract assets, net and liabilities&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160; &lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;"&gt;Contracts with customers usually stipulate the timing of payment, which is defined by the terms found within the various contracts under which work was performed during the period. Therefore, contract assets and liabilities are created when the timing of costs incurred on work performed does not coincide with the billing terms.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;"&gt;The Group&#x2019;s consolidated balance sheets present contract assets, net which contains earned unbilled revenue associated with contract work that has been completed but not paid by customers, that are generally due once the job is completed and approved.&lt;/p&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px 0px 0px 0.5in"&gt;Contract assets, net consisted of the following at December 31:&lt;/p&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;RMB&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;RMB&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Unbilled revenue&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;76,992&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;72,310&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;"&gt;The Group&#x2019;s consolidated balance sheets present contract liabilities which contain deferred revenue (previously identified as billings in excess of costs and estimated earnings on uncompleted contracts).&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;"&gt;Contract liabilities consisted of the following at December 31:&lt;/p&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;RMB&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;RMB&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px 0px 0px 3.8pt"&gt;Deferred revenue&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;34,503&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;37,481&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;"&gt;The following table provides information about contract assets, net and contract liabilities from contracts with customers at December 31:&lt;/p&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;RMB&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;RMB&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Contract assets&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;76,992&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;72,310&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Contract liabilities&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;(34,503&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;(37,481&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Net contract assets&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;42,489&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;34,829&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;"&gt;The difference between the opening and closing balances of the Group&#x2019;s contract assets, net and contract liabilities primarily results from the timing of the Group&#x2019;s billings in relation to its performance of work.&lt;/p&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;"&gt;The net asset position for contracts in process consisted of the following at December 31:&lt;/p&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;RMB&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;RMB&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Costs and estimated earnings on uncompleted contracts&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;688,184&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;503,434&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Less: billings to date&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;(645,695&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;(468,605&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;42,489&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;34,829&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;"&gt;Contract assets, net consisted of the following at December 31:&lt;/p&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;RMB&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;RMB&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Gross contract assets &lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;89,440&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;81,198&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Less: allowance for doubtful accounts &lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;(12,448&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;(8,888&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;76,992&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;72,310&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;</clwt:ContractWithCustomerAssetAndLiabilityDisclosureTextBlock>
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      contextRef="From2022-01-01to2022-12-31_srt_SubsidiariesMember"
      id="fid_3560">&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;RMB&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;RMB&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Unbilled revenue&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;76,992&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;72,310&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;RMB&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;RMB&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px 0px 0px 3.8pt"&gt;Deferred revenue&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;34,503&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;37,481&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;RMB&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;RMB&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Contract assets&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;76,992&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;72,310&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Contract liabilities&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;(34,503&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;(37,481&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Net contract assets&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;42,489&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;34,829&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;</us-gaap:ContractWithCustomerAssetAndLiabilityTableTextBlock>
    <clwt:CostsAndEstimatedEarningsOnUncompletedContractsInExcessOfBillingsUnbilledRevenue
      contextRef="AsOf2022-12-31_srt_SubsidiariesMember"
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      id="fid_4034"
      unitRef="CNY">76992000</clwt:CostsAndEstimatedEarningsOnUncompletedContractsInExcessOfBillingsUnbilledRevenue>
    <clwt:CostsAndEstimatedEarningsOnUncompletedContractsInExcessOfBillingsUnbilledRevenue
      contextRef="AsOf2021-12-31_srt_SubsidiariesMember"
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      id="fid_4033"
      unitRef="CNY">72310000</clwt:CostsAndEstimatedEarningsOnUncompletedContractsInExcessOfBillingsUnbilledRevenue>
    <us-gaap:DeferredRevenue
      contextRef="AsOf2022-12-31_srt_SubsidiariesMember"
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      unitRef="CNY">34503000</us-gaap:DeferredRevenue>
    <us-gaap:DeferredRevenue
      contextRef="AsOf2021-12-31_srt_SubsidiariesMember"
      decimals="-3"
      id="fid_4037"
      unitRef="CNY">37481000</us-gaap:DeferredRevenue>
    <us-gaap:ContractWithCustomerAssetNet
      contextRef="AsOf2022-12-31_srt_SubsidiariesMember"
      decimals="-3"
      id="fid_4042"
      unitRef="CNY">76992000</us-gaap:ContractWithCustomerAssetNet>
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      contextRef="AsOf2021-12-31_srt_SubsidiariesMember"
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      id="fid_4041"
      unitRef="CNY">72310000</us-gaap:ContractWithCustomerAssetNet>
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    <us-gaap:ContractWithCustomerLiability
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      contextRef="AsOf2022-12-31_srt_SubsidiariesMember"
      decimals="-3"
      id="fid_4048"
      unitRef="CNY">42489000</clwt:ContractWithCustomerAssetLiabilityNet>
    <clwt:ContractWithCustomerAssetLiabilityNet
      contextRef="AsOf2021-12-31_srt_SubsidiariesMember"
      decimals="-3"
      id="fid_4047"
      unitRef="CNY">34829000</clwt:ContractWithCustomerAssetLiabilityNet>
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      id="fid_3562">&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;RMB&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;RMB&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Costs and estimated earnings on uncompleted contracts&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;688,184&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;503,434&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Less: billings to date&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;(645,695&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;(468,605&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;42,489&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;34,829&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;RMB&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;RMB&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Gross contract assets &lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;89,440&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;81,198&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Less: allowance for doubtful accounts &lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;(12,448&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;(8,888&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;76,992&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;72,310&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;</clwt:ContractWithCustomerNetAssetLiabilityPositionTableTextBlock>
    <clwt:CostsAndEstimatedEarningsOnUncompletedContracts
      contextRef="AsOf2022-12-31_srt_SubsidiaryIssuerMember"
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      unitRef="CNY">688184000</clwt:CostsAndEstimatedEarningsOnUncompletedContracts>
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      contextRef="AsOf2021-12-31_srt_SubsidiaryIssuerMember"
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      unitRef="CNY">503434000</clwt:CostsAndEstimatedEarningsOnUncompletedContracts>
    <clwt:BillingsToDate
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      id="fid_4058"
      unitRef="CNY">-645695000</clwt:BillingsToDate>
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      id="fid_4057"
      unitRef="CNY">-468605000</clwt:BillingsToDate>
    <clwt:CostsAndEstimatedEarningsOnUncompletedContractsInExcessOfBillingsUnbilledRevenue
      contextRef="AsOf2022-12-31_srt_SubsidiaryIssuerMember"
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      id="fid_4066"
      unitRef="CNY">42489000</clwt:CostsAndEstimatedEarningsOnUncompletedContractsInExcessOfBillingsUnbilledRevenue>
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      id="fid_4079"
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      id="fid_4078"
      unitRef="CNY">81198000</us-gaap:ContractWithCustomerAssetGross>
    <us-gaap:ContractWithCustomerAssetAccumulatedAllowanceForCreditLoss
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      id="fid_4081"
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      id="fid_4080"
      unitRef="CNY">8888000</us-gaap:ContractWithCustomerAssetAccumulatedAllowanceForCreditLoss>
    <us-gaap:ContractWithCustomerAssetNet
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      decimals="-3"
      id="fid_4085"
      unitRef="CNY">76992000</us-gaap:ContractWithCustomerAssetNet>
    <us-gaap:ContractWithCustomerAssetNet
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      decimals="-3"
      id="fid_4084"
      unitRef="CNY">72310000</us-gaap:ContractWithCustomerAssetNet>
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      id="fid_3951">&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:4%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;7. &lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;Inventories&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160; &lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="6" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;December 31,&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;RMB&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;RMB&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Raw materials&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;1,961&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;2,381&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Finished goods&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;2,438&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;1,005&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;4,399&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: black 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: black 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;3,386&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;</us-gaap:InventoryDisclosureTextBlock>
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style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Raw materials&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;1,961&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;2,381&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Finished goods&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;2,438&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;1,005&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 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      id="fid_3953">&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:4%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;8. &lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;Short-term and long-term investments&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160; &lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;"&gt;The Group's short-term investments consist of wealth management products and long-term investments consist of minority ownership interests in Nil (2021: Nil) limited liability company, generally from private equity arrangements. These investments are carried under the equity method of accounting, with changes in the carrying value reported as realized gains or losses in the consolidated financial statements. &lt;/p&gt;</us-gaap:CashCashEquivalentsAndShortTermInvestmentsTextBlock>
    <us-gaap:PropertyPlantAndEquipmentDisclosureTextBlock
      contextRef="From2022-01-01to2022-12-31_srt_SubsidiariesMember"
      id="fid_3944">&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:4%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;9. &lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;Property, plant and equipment&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160; &lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;"/&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="6" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;December 31,&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;"/&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;"/&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;RMB&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;RMB&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Building and leasehold improvements&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;167,874&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;167,874&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Furniture, fixtures and office equipment&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;3,795&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;3,694&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Motor vehicles&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;4,610&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;4,647&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Plant and machineries&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;10,619&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;10,097&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Total&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;186,898&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;186,312&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Less: Accumulated depreciation and amortization &lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;(82,252&lt;/td&gt;&lt;td style="width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;(76,008&lt;/td&gt;&lt;td style="width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Accumulated impairment losses &lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;(36,241&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;(36,241&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Total&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;(118,493&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;(112,249&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Net &lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;68,405&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;74,063&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td colspan="11" style="BORDER-BOTTOM: 1px solid;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;Year ended December 31,&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td colspan="2" style="BORDER-BOTTOM: 1px solid;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td colspan="2" style="BORDER-BOTTOM: 1px solid;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td colspan="2" style="BORDER-BOTTOM: 1px solid;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;2020&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td colspan="2"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;RMB&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td colspan="2"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;RMB&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td colspan="2"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;RMB&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Depreciation charge&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;6,580&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;6,466&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;6,359&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;"&gt;At December 31, 2022, the net book value of property, plant and equipment pledged as security for the Company&#x2019;s bank loans and third party loans amounted to approximately RMB1,275,000 (2021: RMB1,524,000).&lt;/p&gt;</us-gaap:PropertyPlantAndEquipmentDisclosureTextBlock>
    <us-gaap:PropertyPlantAndEquipmentTextBlock
      contextRef="From2022-01-01to2022-12-31_srt_SubsidiariesMember"
      id="fid_3569">&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;"/&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="6" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;December 31,&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;"/&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;"/&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;RMB&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;RMB&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Building and leasehold improvements&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;167,874&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;167,874&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Furniture, fixtures and office equipment&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;3,795&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;3,694&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Motor vehicles&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;4,610&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;4,647&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Plant and machineries&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;10,619&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;10,097&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Total&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;186,898&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;186,312&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Less: Accumulated depreciation and amortization &lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;(82,252&lt;/td&gt;&lt;td style="width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;(76,008&lt;/td&gt;&lt;td style="width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Accumulated impairment losses &lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;(36,241&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;(36,241&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Total&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;(118,493&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;(112,249&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Net &lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;68,405&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;74,063&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td colspan="11" style="BORDER-BOTTOM: 1px solid;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;Year ended December 31,&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td colspan="2" style="BORDER-BOTTOM: 1px solid;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td colspan="2" style="BORDER-BOTTOM: 1px solid;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td colspan="2" style="BORDER-BOTTOM: 1px solid;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;2020&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td colspan="2"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;RMB&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td colspan="2"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;RMB&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: 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style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" 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style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;6,466&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;6,359&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;</us-gaap:PropertyPlantAndEquipmentTextBlock>
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      id="fid_3955">&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:4%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;10. &lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;Intangible assets, net&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160; &lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="6" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;December 31,&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;RMB&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;RMB&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;Amortizable &lt;/strong&gt;&lt;strong&gt;i&lt;/strong&gt;&lt;strong&gt;ntangible &lt;/strong&gt;&lt;strong&gt;a&lt;/strong&gt;&lt;strong&gt;ssets&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Gross carrying amount&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Patents&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;3,950&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;3,750&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Others&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;165&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;165&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;4,115&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;3,915&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Less: Accumulated amortization&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;(2,307&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;(2,050&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Net carrying amount&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;1,808&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;1,865&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="10" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;Year ended December 31,&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2020&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;RMB&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;RMB&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;RMB&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px 0px 0px 3.8pt"&gt;Amortization expense&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;257&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;255&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;142&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;"&gt;At December 31, 2022, estimated future intangible assets amortization expense for each of the next five years and thereafter was as follows:&lt;/p&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;Future amortization expense &lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;RMB&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;2023&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;257&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;2024&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;257&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;2025&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;257&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;2026&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;257&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;2027&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;257&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Thereafter&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;523&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Total&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;1,808&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;</us-gaap:IntangibleAssetsDisclosureTextBlock>
    <us-gaap:ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock
      contextRef="From2022-01-01to2022-12-31_srt_SubsidiariesMember"
      id="fid_3588">&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="6" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;December 31,&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;RMB&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;RMB&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;Amortizable &lt;/strong&gt;&lt;strong&gt;i&lt;/strong&gt;&lt;strong&gt;ntangible &lt;/strong&gt;&lt;strong&gt;a&lt;/strong&gt;&lt;strong&gt;ssets&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Gross carrying amount&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Patents&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;3,950&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;3,750&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Others&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;165&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;165&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;4,115&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;3,915&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Less: Accumulated amortization&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;(2,307&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;(2,050&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Net carrying amount&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;1,808&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;1,865&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;</us-gaap:ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock>
    <us-gaap:FiniteLivedPatentsGross
      contextRef="AsOf2022-12-31_srt_SubsidiariesMember"
      decimals="-3"
      id="fid_4298"
      unitRef="CNY">3950000</us-gaap:FiniteLivedPatentsGross>
    <us-gaap:FiniteLivedPatentsGross
      contextRef="AsOf2021-12-31_srt_SubsidiariesMember"
      decimals="-3"
      id="fid_4299"
      unitRef="CNY">3750000</us-gaap:FiniteLivedPatentsGross>
    <us-gaap:OtherFiniteLivedIntangibleAssetsGross
      contextRef="AsOf2022-12-31_srt_SubsidiariesMember"
      decimals="-3"
      id="fid_4300"
      unitRef="CNY">165000</us-gaap:OtherFiniteLivedIntangibleAssetsGross>
    <us-gaap:OtherFiniteLivedIntangibleAssetsGross
      contextRef="AsOf2021-12-31_srt_SubsidiariesMember"
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      id="fid_4301"
      unitRef="CNY">165000</us-gaap:OtherFiniteLivedIntangibleAssetsGross>
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      decimals="-3"
      id="fid_4302"
      unitRef="CNY">4115000</us-gaap:FiniteLivedIntangibleAssetsGross>
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      id="fid_4303"
      unitRef="CNY">3915000</us-gaap:FiniteLivedIntangibleAssetsGross>
    <us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization
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      unitRef="CNY">-2307000</us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization>
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      contextRef="AsOf2021-12-31_srt_SubsidiariesMember"
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      id="fid_4305"
      unitRef="CNY">-2050000</us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization>
    <us-gaap:FiniteLivedIntangibleAssetsNet
      contextRef="AsOf2022-12-31_srt_SubsidiariesMember"
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      id="fid_4306"
      unitRef="CNY">1808000</us-gaap:FiniteLivedIntangibleAssetsNet>
    <us-gaap:FiniteLivedIntangibleAssetsNet
      contextRef="AsOf2021-12-31_srt_SubsidiariesMember"
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      id="fid_4307"
      unitRef="CNY">1865000</us-gaap:FiniteLivedIntangibleAssetsNet>
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      id="fid_3589">&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="10" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;Year ended December 31,&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2020&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;RMB&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;RMB&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;RMB&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px 0px 0px 3.8pt"&gt;Amortization expense&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;257&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;255&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;142&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;Future amortization expense &lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;RMB&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;2023&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;257&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;2024&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;257&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;2025&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;257&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;2026&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;257&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;2027&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;257&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Thereafter&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;523&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Total&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;1,808&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;</us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseTableTextBlock>
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      id="fid_3956">&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:4%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;11. &lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;Land use right, net&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160; &lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="6" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;December 31,&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;RMB&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;RMB&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Gross carrying amount&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Land use right&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;7,361&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;7,361&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Less: Accumulated amortization&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;(2,511&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;(2,364&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Net carrying amount&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;4,850&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;4,997&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="10" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;Year ended December 31,&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2020&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;RMB&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;RMB&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;RMB&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Amortization expense&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;150&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;150&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;159&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;"&gt;At December 31, 2022, the land use right pledged as security for the Company&#x2019;s bank loans and third party&#x2019;s loans amounted to approximately RMB1,417,000 (2021: RMB1,463,000).&lt;/p&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px 0px 0px 0.5in"&gt;As December 31, 2022, estimated future land use right amortization expense for each of the next five years and thereafter was as follows:&lt;/p&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;Future amortization expense&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;RMB&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;2023&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;150&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;2024&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;150&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;2025&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;150&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;2026&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;150&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;2027&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;150&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Thereafter&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;4,100&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Total&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;4,850&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;</clwt:LandUseRightDisclosureTextBlock>
    <clwt:ScheduleOfLandUseRightTableTextBlock
      contextRef="From2022-01-01to2022-12-31_srt_SubsidiariesMember"
      id="fid_3591">&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="6" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;December 31,&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;RMB&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;RMB&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Gross carrying amount&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Land use right&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;7,361&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;7,361&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Less: Accumulated amortization&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;(2,511&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;(2,364&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Net carrying amount&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;4,850&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;4,997&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;</clwt:ScheduleOfLandUseRightTableTextBlock>
    <us-gaap:FiniteLivedContractualRightsGross
      contextRef="AsOf2022-12-31_srt_SubsidiariesMember"
      decimals="-3"
      id="fid_4318"
      unitRef="CNY">7361000</us-gaap:FiniteLivedContractualRightsGross>
    <us-gaap:FiniteLivedContractualRightsGross
      contextRef="AsOf2021-12-31_srt_SubsidiariesMember"
      decimals="-3"
      id="fid_4319"
      unitRef="CNY">7361000</us-gaap:FiniteLivedContractualRightsGross>
    <clwt:LandUseRightAccumulatedAmortisation
      contextRef="AsOf2022-12-31_srt_SubsidiariesMember"
      decimals="-3"
      id="fid_4320"
      unitRef="CNY">2511000</clwt:LandUseRightAccumulatedAmortisation>
    <clwt:LandUseRightAccumulatedAmortisation
      contextRef="AsOf2021-12-31_srt_SubsidiariesMember"
      decimals="-3"
      id="fid_4321"
      unitRef="CNY">2364000</clwt:LandUseRightAccumulatedAmortisation>
    <clwt:FiniteLivedIntangibleAssetContractualRightNetLandUseRight
      contextRef="AsOf2022-12-31_srt_SubsidiariesMember"
      decimals="-3"
      id="fid_4322"
      unitRef="CNY">4850000</clwt:FiniteLivedIntangibleAssetContractualRightNetLandUseRight>
    <clwt:FiniteLivedIntangibleAssetContractualRightNetLandUseRight
      contextRef="AsOf2021-12-31_srt_SubsidiariesMember"
      decimals="-3"
      id="fid_4323"
      unitRef="CNY">4997000</clwt:FiniteLivedIntangibleAssetContractualRightNetLandUseRight>
    <clwt:ScheduleOfLandUseRightAmortizationExpenseTextBlock
      contextRef="From2022-01-01to2022-12-31_srt_SubsidiariesMember"
      id="fid_3592">&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="10" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;Year ended December 31,&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2020&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;RMB&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;RMB&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;RMB&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Amortization expense&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;150&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;150&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;159&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;Future amortization expense&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;RMB&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;2023&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;150&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;2024&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;150&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;2025&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;150&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;2026&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;150&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;2027&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;150&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Thereafter&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;4,100&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Total&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;4,850&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;</clwt:ScheduleOfLandUseRightAmortizationExpenseTextBlock>
    <us-gaap:AccretionExpense
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    <us-gaap:AccretionExpense
      contextRef="From2021-01-01to2021-12-31_srt_SubsidiaryIssuerMember"
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      unitRef="USD">150</us-gaap:AccretionExpense>
    <us-gaap:AccretionExpense
      contextRef="From2020-01-01to2020-12-31_srt_SubsidiaryIssuerMember"
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      id="fid_4326"
      unitRef="USD">159</us-gaap:AccretionExpense>
    <clwt:LandUseRightPledgedBankLoan
      contextRef="AsOf2022-12-31_srt_SubsidiariesMember"
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      id="fid_4334"
      unitRef="CNY">1417000</clwt:LandUseRightPledgedBankLoan>
    <clwt:LandUseRightPledgedBankLoan
      contextRef="AsOf2021-12-31_srt_SubsidiariesMember"
      decimals="0"
      id="fid_4335"
      unitRef="CNY">1463000</clwt:LandUseRightPledgedBankLoan>
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      contextRef="AsOf2022-12-31_srt_SubsidiariesMember"
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      unitRef="USD">150000</clwt:LandUseRightAmortizationExpenseNextTwelveMonths>
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      contextRef="AsOf2022-12-31_srt_SubsidiariesMember"
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      unitRef="USD">150000</clwt:LandUseRightAmortizationExpenseYearTwo>
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      contextRef="AsOf2022-12-31_srt_SubsidiariesMember"
      decimals="-3"
      id="fid_4331"
      unitRef="USD">150000</clwt:LandUseRightAmortizationExpenseYearThree>
    <clwt:LandUseRightAmortizationExpenseYearFour
      contextRef="AsOf2022-12-31_srt_SubsidiariesMember"
      decimals="0"
      id="fid_4332"
      unitRef="USD">150</clwt:LandUseRightAmortizationExpenseYearFour>
    <clwt:LandUseRightAmortizationExpenseYearFive
      contextRef="AsOf2022-12-31_srt_SubsidiariesMember"
      decimals="0"
      id="fid_4327"
      unitRef="USD">150</clwt:LandUseRightAmortizationExpenseYearFive>
    <clwt:LandUseRightAmortizationExpenseThereafter
      contextRef="AsOf2022-12-31_srt_SubsidiariesMember"
      decimals="-3"
      id="fid_4328"
      unitRef="USD">4100000</clwt:LandUseRightAmortizationExpenseThereafter>
    <clwt:LandUseRightAmortizationExpense
      contextRef="AsOf2022-12-31_srt_SubsidiariesMember"
      decimals="-3"
      id="fid_4333"
      unitRef="USD">4850000</clwt:LandUseRightAmortizationExpense>
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      id="fid_3957">&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:4%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;12. &lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;Bank borrowings&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160; &lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="6" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;December 31,&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;RMB&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;RMB&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Bank loans borrowed by the Company (note i)&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;501&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;8,511&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Bank loans borrowed by subsidiaries of the Company (note ii)&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;5,007&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;5,007&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;5,508&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;13,518&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:8%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:4%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;(i)&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;The bank loans are denominated in Renminbi and are repayable within 1 year. The bank loans borrowed by the Company as of December 31, 2022 bears interest at fixed rates of 3.85% (2021: 4.35% to 5%) per annum. Interest paid during the year ended December 31, 2022 was approximately RMB408,000 (2021: RMB253,000 and 2020: RMB1,377,000).&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px;text-indent:30px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;(ii)&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;The bank loans are denominated in Renminbi and are repayable within 1 year. The bank loans borrowed by subsidiaries of the Company as of December 31, 2022, bears interest at a fixed rate of 4.85 % (2021: a fixed rate ranging from 4.35% to 5%) per annum and are secured by the subsidiary&#x2019;s office premises and leasehold improvements and land use right. Interest paid during the year ended December 31, 2022 was approximately RMB218,000 (2021: RMB427,000 and 2020: RMB287,000).&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;</us-gaap:SubordinatedBorrowingsDisclosureTextBlock>
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      id="fid_3590">&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="6" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;December 31,&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;RMB&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;RMB&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Bank loans borrowed by the Company (note i)&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;501&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;8,511&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Bank loans borrowed by subsidiaries of the Company (note ii)&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;5,007&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;5,007&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;5,508&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;13,518&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;</clwt:BankBorrowingsTableTextBlock>
    <srt:BankLoans
      contextRef="AsOf2022-12-31_srt_SubsidiariesMember_clwt_BankLoanBorrowedByTheCompanysMember"
      decimals="-3"
      id="fid_4336"
      unitRef="CNY">501000</srt:BankLoans>
    <srt:BankLoans
      contextRef="AsOf2021-12-31_srt_SubsidiariesMember_clwt_BankLoanBorrowedByTheCompanysMember"
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      id="fid_4337"
      unitRef="CNY">8511000</srt:BankLoans>
    <srt:BankLoans
      contextRef="AsOf2022-12-31_srt_SubsidiariesMember_clwt_BankLoanBorrowedBySubsidiariesOfTheCompanysMember"
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      id="fid_4338"
      unitRef="CNY">5007000</srt:BankLoans>
    <srt:BankLoans
      contextRef="AsOf2021-12-31_srt_SubsidiariesMember_clwt_BankLoanBorrowedBySubsidiariesOfTheCompanysMember"
      decimals="-3"
      id="fid_4339"
      unitRef="CNY">5007000</srt:BankLoans>
    <srt:BankLoans
      contextRef="AsOf2022-12-31_srt_SubsidiariesMember"
      decimals="-3"
      id="fid_4340"
      unitRef="CNY">5508000</srt:BankLoans>
    <srt:BankLoans
      contextRef="AsOf2021-12-31_srt_SubsidiariesMember"
      decimals="-3"
      id="fid_4341"
      unitRef="CNY">13518000</srt:BankLoans>
    <us-gaap:SubordinatedBorrowingInterestRate
      contextRef="From2022-01-01to2022-12-31_srt_SubsidiariesMember_clwt_BorrowedByTheCompanyMember"
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      unitRef="Pure">0.0385</us-gaap:SubordinatedBorrowingInterestRate>
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      id="fid_4352"
      unitRef="Pure">0.0435</clwt:InterestFixedRatesMinimum>
    <us-gaap:SubordinatedBorrowingInterestRate
      contextRef="From2021-01-01to2021-12-31_srt_SubsidiariesMember_clwt_BorrowedByTheCompanyMember"
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      id="fid_4346"
      unitRef="Pure">0.05</us-gaap:SubordinatedBorrowingInterestRate>
    <us-gaap:InterestPaid
      contextRef="From2022-01-01to2022-12-31_srt_SubsidiariesMember_clwt_BorrowedByTheCompanyMember"
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      id="fid_4342"
      unitRef="CNY">408000</us-gaap:InterestPaid>
    <us-gaap:InterestPaid
      contextRef="From2021-01-01to2021-12-31_srt_SubsidiariesMember_clwt_BorrowedByTheCompanyMember"
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      id="fid_4343"
      unitRef="CNY">253000</us-gaap:InterestPaid>
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      id="fid_4344"
      unitRef="CNY">1377000</us-gaap:InterestPaid>
    <us-gaap:SubordinatedBorrowingInterestRate
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      id="fid_4350"
      unitRef="Pure">0.0485</us-gaap:SubordinatedBorrowingInterestRate>
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      decimals="INF"
      id="fid_4353"
      unitRef="Pure">0.0435</clwt:InterestFixedRatesMinimum>
    <us-gaap:SubordinatedBorrowingInterestRate
      contextRef="From2021-01-01to2021-12-31_srt_SubsidiariesMember_clwt_BorrowedBySubsidiariesCompanyMember"
      decimals="INF"
      id="fid_4351"
      unitRef="Pure">0.05</us-gaap:SubordinatedBorrowingInterestRate>
    <us-gaap:InterestPaid
      contextRef="From2022-01-01to2022-12-31_srt_SubsidiariesMember_clwt_BorrowedBySubsidiariesCompanyMember"
      decimals="0"
      id="fid_4347"
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      id="fid_3947">&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:4%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;13. &lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;Other payables and accrued expenses&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160; &lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="6" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;December 31,&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;RMB&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;RMB&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Accrued expenses&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;8,731&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;8,315&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Output VAT &lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;5,967&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;5,468&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Deposits received and temporary receipts &lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;73,803&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;4,645&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;88,501&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;18,428&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;</us-gaap:AccountsPayableAndAccruedLiabilitiesDisclosureTextBlock>
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      id="fid_3573">&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="6" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;December 31,&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;RMB&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;RMB&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Accrued expenses&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;8,731&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;8,315&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Output VAT &lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;5,967&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;5,468&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Deposits received and temporary receipts &lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;73,803&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;4,645&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;88,501&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;18,428&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;</us-gaap:ScheduleOfAccountsPayableAndAccruedLiabilitiesTableTextBlock>
    <us-gaap:AccruedBonusesCurrent
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      unitRef="CNY">8731000</us-gaap:AccruedBonusesCurrent>
    <us-gaap:AccruedBonusesCurrent
      contextRef="AsOf2021-12-31_srt_SubsidiariesMember"
      decimals="-3"
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      unitRef="CNY">8315000</us-gaap:AccruedBonusesCurrent>
    <clwt:OutputValueAddedTax
      contextRef="AsOf2022-12-31_srt_SubsidiariesMember"
      decimals="-3"
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      unitRef="CNY">5967000</clwt:OutputValueAddedTax>
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      contextRef="AsOf2021-12-31_srt_SubsidiariesMember"
      decimals="-3"
      id="fid_4102"
      unitRef="CNY">5468000</clwt:OutputValueAddedTax>
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      id="fid_4105"
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      contextRef="AsOf2021-12-31_srt_SubsidiariesMember"
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    <us-gaap:AccountsPayableAndAccruedLiabilitiesFairValueDisclosure
      contextRef="AsOf2022-12-31_srt_SubsidiariesMember"
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      id="fid_4099"
      unitRef="CNY">88501000</us-gaap:AccountsPayableAndAccruedLiabilitiesFairValueDisclosure>
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      contextRef="AsOf2021-12-31_srt_SubsidiariesMember"
      decimals="-3"
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      unitRef="CNY">18428000</us-gaap:AccountsPayableAndAccruedLiabilitiesFairValueDisclosure>
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      contextRef="From2022-01-01to2022-12-31_srt_SubsidiariesMember"
      id="fid_3959">&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:4%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;14. &lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;Other taxes payable&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160; &lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;"&gt;Other taxes payable mainly comprise Valued-Added Tax (&#x201c;VAT&#x201d;). The Group is subject to output VAT levied at the rate of 3% to 13 % (2021: 3% to 13%) of the revenue from sales of equipment.&#160; The input VAT paid on purchases of materials and other direct inputs can be used to offset the output VAT levied on operating revenue to determine the net VAT payable or recoverable. &lt;/p&gt;</clwt:OtherTaxesPayableDisclosureTextBlock>
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      contextRef="AsOf2022-12-31_srt_SubsidiariesMember_srt_MinimumMember"
      decimals="INF"
      id="fid_4354"
      unitRef="Pure">0.03</clwt:ValuedAddedTaxInterestRate>
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      contextRef="AsOf2022-12-31_srt_SubsidiariesMember_srt_MaximumMember"
      decimals="INF"
      id="fid_4355"
      unitRef="Pure">0.13</clwt:ValuedAddedTaxInterestRate>
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      contextRef="AsOf2021-12-31_srt_SubsidiariesMember_srt_MinimumMember"
      decimals="INF"
      id="fid_4356"
      unitRef="Pure">0.03</clwt:ValuedAddedTaxInterestRate>
    <clwt:ValuedAddedTaxInterestRate
      contextRef="AsOf2021-12-31_srt_SubsidiariesMember_srt_MaximumMember"
      decimals="INF"
      id="fid_4357"
      unitRef="Pure">0.13</clwt:ValuedAddedTaxInterestRate>
    <clwt:CapitalReserveDisclosureTextBlock
      contextRef="From2022-01-01to2022-12-31_srt_SubsidiariesMember"
      id="fid_3960">&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:4%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;15. &lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;Capital reserve&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160; &lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;"&gt;Capital reserve represents capital contributions from shareholders in excess of the paid-in capital amount and capitalization of gain on disposal of subsidiaries to the shareholders in previous years.&lt;/p&gt;</clwt:CapitalReserveDisclosureTextBlock>
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      id="fid_3961">&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:4%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;16. &lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;Other income and other losses&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160; &lt;/p&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px;text-indent:35.45pt"&gt;&lt;strong&gt;Other income &lt;/strong&gt;&lt;/p&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px;text-indent:35.45pt"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="10" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;Year ended December 31,&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2020&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;RMB&lt;/strong&gt;&lt;strong&gt;&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;RMB&lt;/strong&gt;&lt;strong&gt;&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;RMB&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Compensation income &lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;22,548&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Gain on disposal of property, plant and equipment &lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;39&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Investment income&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;824&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;531&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;266&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Amounts waived by payees&#160; &lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;980&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;3,061&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;4,535&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Reversal of allowance for doubtful accounts&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;983&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;183&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;6,463&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Subsidy income from PRC government &lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;9,002&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;7,780&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;5,834&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;11,789&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;11,594&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;39,646&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px;text-indent:35.45pt"&gt;&lt;strong&gt;Other &lt;/strong&gt;&lt;strong&gt;losses&lt;/strong&gt;&lt;strong&gt; &lt;/strong&gt;&lt;/p&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px;text-indent:35.45pt"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="10" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;Year ended December 31,&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2020&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;RMB&lt;/strong&gt;&lt;strong&gt;&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;RMB&lt;/strong&gt;&lt;strong&gt;&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;RMB&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Impairment loss on short term investments&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;195&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Impairment loss on contract assets &lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;3,560&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;1,238&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;1,399&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Impairment loss on long-term investments &lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;1,340&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Impairment loss on property, plant and equipment&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;2,742&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;3,755&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;1,238&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;5,481&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;</us-gaap:OtherOperatingIncomeAndExpenseTextBlock>
    <us-gaap:ScheduleOfOtherNonoperatingIncomeExpenseTableTextBlock
      contextRef="From2022-01-01to2022-12-31_srt_SubsidiariesMember"
      id="fid_3576">&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="10" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;Year ended December 31,&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2020&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;RMB&lt;/strong&gt;&lt;strong&gt;&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;RMB&lt;/strong&gt;&lt;strong&gt;&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;RMB&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Compensation income &lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;22,548&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Gain on disposal of property, plant and equipment &lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;39&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Investment income&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;824&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;531&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;266&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Amounts waived by payees&#160; &lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;980&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;3,061&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;4,535&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Reversal of allowance for doubtful accounts&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;983&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;183&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;6,463&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Subsidy income from PRC government &lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;9,002&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;7,780&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;5,834&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;11,789&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;11,594&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;39,646&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="10" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;Year ended December 31,&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2020&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;RMB&lt;/strong&gt;&lt;strong&gt;&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;RMB&lt;/strong&gt;&lt;strong&gt;&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;RMB&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Impairment loss on short term investments&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;195&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Impairment loss on contract assets &lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;3,560&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;1,238&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;1,399&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Impairment loss on long-term investments &lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;1,340&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Impairment loss on property, plant and equipment&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;2,742&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new 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Zhejiang Tianlan Environmental Protection Technology Company Limited and Hangzhou Tianlan Environmental Protection Equipment Company Limited are classified as HNTE which enjoy a preferential tax rate of 15%.&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;"&gt;During the years ended December 31, 2022 and 2021, the PRC tax laws and regulations have launched a tax reduction scheme for small enterprises, Hangzhou Tianlan Pure Environmental Protection Technology Company Limited, Hangzhou Tiancan Environmental Technology Company Limited, Zhejiang Tianlan Environmental Engineering and Design Company Limited and Zhejiang Tianlan Environmental Protection Engineering Company Limited&lt;strong&gt; &lt;/strong&gt;are entitled to enjoy this tax benefit. 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style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;RMB&lt;/strong&gt;&lt;strong&gt;&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;RMB&lt;/strong&gt;&lt;strong&gt;&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Current tax (credit) / expense&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px;text-indent:15px"&gt;PRC EIT&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;(7&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;(32&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;757&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Income tax (credit) / expense&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;(7&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;(32&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;757&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Deferred tax (credit) / expense&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;(361&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;(666&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;1,101&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Total deferred tax (credit) / expense&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;(361&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;(666&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;1,101&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Total (credit) / expense&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;(368&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;(698&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;1,858&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;"&gt;The items comprising the difference between income tax computed at the EIT statutory rates in effect for 2022, 2021 and 2020 and our effective tax rates were as follows:&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="10" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;Year ended&#160; December 31,&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;2020&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;RMB&lt;/strong&gt;&lt;strong&gt;&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;RMB&lt;/strong&gt;&lt;strong&gt;&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;RMB&lt;/strong&gt;&lt;strong&gt;&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Income before income tax&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;15,398&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;12,880&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;15,358&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Computed tax using respective companies&#x2019; statutory tax rates&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;2,309&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;1,932&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;2,304&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;(Over)-provision for income tax in prior years&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;(69&lt;/td&gt;&lt;td style="width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;(39&lt;/td&gt;&lt;td style="width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;(48&lt;/td&gt;&lt;td style="width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Temporary differences&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;2,089&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;401&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;182&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Tax effect of revenue not subject to tax&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;3&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Tax effect of expenses not deductible for tax purposes&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;500&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;286&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;2,306&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Tax effect of special deduction for research and development costs &lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;(5,257&lt;/td&gt;&lt;td style="width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;(3,263&lt;/td&gt;&lt;td style="width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;(3,001&lt;/td&gt;&lt;td style="width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Others &lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;57&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;(15&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;115&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Income taxes (credit) / expense at effective tax rate&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;(368&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;(698&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;1,858&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;"&gt;The components of deferred tax assets are as follows:&lt;/p&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px 0px 0px 36.3pt"&gt;&#160;&#160; &#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="6" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;December 31,&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;RMB&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;RMB&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Allowance for doubtful accounts&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;5,680&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;6,188&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Deferred government grant&#160; &lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;154&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;583&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Impairment losses on assets&#160;&#160; &lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;5,978&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;6,940&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Tax losses&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;2,854&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;594&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Total deferred tax assets&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;14,666&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;14,305&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;"&gt;Uncertain tax positions&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 35.95pt; text-align:justify;"&gt;As a result of the Group&#x2019;s analysis, management has determined that the Group does not have any material uncertain tax positions.&lt;/p&gt;</us-gaap:IncomeTaxDisclosureTextBlock>
    <us-gaap:ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock
      contextRef="From2022-01-01to2022-12-31_srt_SubsidiariesMember"
      id="fid_3578">&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="10" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;Year ended December 31,&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;2020&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;RMB&lt;/strong&gt;&lt;strong&gt;&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;RMB&lt;/strong&gt;&lt;strong&gt;&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;RMB&lt;/strong&gt;&lt;strong&gt;&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Current tax (credit) / expense&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px;text-indent:15px"&gt;PRC EIT&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;(7&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;(32&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;757&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Income tax (credit) / expense&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;(7&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;(32&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;757&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Deferred tax (credit) / expense&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;(361&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;(666&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;1,101&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Total deferred tax (credit) / expense&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;(361&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;(666&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;1,101&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Total (credit) / expense&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;(368&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;(698&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;1,858&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;</us-gaap:ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock>
    <clwt:CurrentTaxCreditExpensePrcEit
      contextRef="From2022-01-01to2022-12-31_srt_SubsidiaryIssuerMember"
      decimals="-3"
      id="fid_4410"
      unitRef="CNY">-7000</clwt:CurrentTaxCreditExpensePrcEit>
    <clwt:CurrentTaxCreditExpensePrcEit
      contextRef="From2021-01-01to2021-12-31_srt_SubsidiaryIssuerMember"
      decimals="-3"
      id="fid_4411"
      unitRef="CNY">-32000</clwt:CurrentTaxCreditExpensePrcEit>
    <clwt:CurrentTaxCreditExpensePrcEit
      contextRef="From2020-01-01to2020-12-31_srt_SubsidiaryIssuerMember"
      decimals="-3"
      id="fid_4412"
      unitRef="CNY">757000</clwt:CurrentTaxCreditExpensePrcEit>
    <clwt:CurrentIncomeTaxCreditExpenseBenefit
      contextRef="From2022-01-01to2022-12-31_srt_SubsidiaryIssuerMember"
      decimals="-3"
      id="fid_4413"
      unitRef="CNY">-7000</clwt:CurrentIncomeTaxCreditExpenseBenefit>
    <clwt:CurrentIncomeTaxCreditExpenseBenefit
      contextRef="From2021-01-01to2021-12-31_srt_SubsidiaryIssuerMember"
      decimals="-3"
      id="fid_4417"
      unitRef="CNY">-32000</clwt:CurrentIncomeTaxCreditExpenseBenefit>
    <clwt:CurrentIncomeTaxCreditExpenseBenefit
      contextRef="From2020-01-01to2020-12-31_srt_SubsidiaryIssuerMember"
      decimals="-3"
      id="fid_4418"
      unitRef="CNY">757000</clwt:CurrentIncomeTaxCreditExpenseBenefit>
    <clwt:DeferredTaxBenefit
      contextRef="From2022-01-01to2022-12-31_srt_SubsidiaryIssuerMember"
      decimals="-3"
      id="fid_4414"
      unitRef="CNY">-361000</clwt:DeferredTaxBenefit>
    <clwt:DeferredTaxBenefit
      contextRef="From2021-01-01to2021-12-31_srt_SubsidiaryIssuerMember"
      decimals="-3"
      id="fid_4419"
      unitRef="CNY">-666000</clwt:DeferredTaxBenefit>
    <clwt:DeferredTaxBenefit
      contextRef="From2020-01-01to2020-12-31_srt_SubsidiaryIssuerMember"
      decimals="-3"
      id="fid_4421"
      unitRef="CNY">1101000</clwt:DeferredTaxBenefit>
    <us-gaap:DeferredIncomeTaxExpenseBenefit
      contextRef="From2022-01-01to2022-12-31_srt_SubsidiaryIssuerMember"
      decimals="-3"
      id="fid_4415"
      unitRef="CNY">-361000</us-gaap:DeferredIncomeTaxExpenseBenefit>
    <us-gaap:DeferredIncomeTaxExpenseBenefit
      contextRef="From2021-01-01to2021-12-31_srt_SubsidiaryIssuerMember"
      decimals="-3"
      id="fid_4420"
      unitRef="CNY">-666000</us-gaap:DeferredIncomeTaxExpenseBenefit>
    <us-gaap:DeferredIncomeTaxExpenseBenefit
      contextRef="From2020-01-01to2020-12-31_srt_SubsidiaryIssuerMember"
      decimals="-3"
      id="fid_4422"
      unitRef="CNY">1101000</us-gaap:DeferredIncomeTaxExpenseBenefit>
    <us-gaap:IncomeTaxExpenseBenefit
      contextRef="From2022-01-01to2022-12-31_srt_SubsidiaryIssuerMember"
      decimals="-3"
      id="fid_4416"
      unitRef="CNY">-368000</us-gaap:IncomeTaxExpenseBenefit>
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      id="fid_3580">&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;margin-left:auto;margin-right:auto;width:85%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="10" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;Year ended&#160; December 31,&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;2022&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;2021&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;2020&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;RMB&lt;/strong&gt;&lt;strong&gt;&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;RMB&lt;/strong&gt;&lt;strong&gt;&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="hdcell" colspan="2" style="width:9%;vertical-align:bottom;text-align:center;"&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:center;"&gt;&lt;strong&gt;RMB&lt;/strong&gt;&lt;strong&gt;&#x2019;000&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px"&gt;&lt;td&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" colspan="2" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Income before income tax&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;15,398&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;12,880&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 1px solid;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 1px solid;width:9%;vertical-align:bottom;text-align:right;"&gt;15,358&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 1px;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Computed tax using respective companies&#x2019; statutory tax rates&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;2,309&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;1,932&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;2,304&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;(Over)-provision for income tax in prior years&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;(69&lt;/td&gt;&lt;td style="width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;(39&lt;/td&gt;&lt;td style="width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;(48&lt;/td&gt;&lt;td style="width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Temporary differences&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;2,089&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;401&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;182&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Tax effect of revenue not subject to tax&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;3&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;-&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#ffffff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Tax effect of expenses not deductible for tax purposes&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;500&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;286&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;2,306&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Tax effect of special deduction for research and development costs &lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;(5,257&lt;/td&gt;&lt;td style="width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;(3,263&lt;/td&gt;&lt;td style="width:1%;vertical-align:bottom;white-space: nowrap;"&gt;)&lt;/td&gt;&lt;td 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style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;154&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;vertical-align:bottom;text-align:right;"&gt;583&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p 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roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="width:9%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr style="height:15px;background-color:#cceeff"&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Total deferred tax assets&lt;/p&gt;&lt;/td&gt;&lt;td style="width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="BORDER-BOTTOM: 3px double;width:1%;white-space: nowrap;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td class="ffcell" style="BORDER-BOTTOM: 3px double;width:9%;vertical-align:bottom;text-align:right;"&gt;14,666&lt;/td&gt;&lt;td style="PADDING-BOTTOM: 3px;width:1%;white-space: nowrap;"&gt;&lt;p 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      id="fid_3966">&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:4%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;21 &lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;Commitments and contingencies &lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160; &lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:4%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:4%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;(i)&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Insurance&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px; text-align:justify;"&gt;&#160;&lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 70.85pt; text-align:justify;"&gt;The Group carries insurance policies to cover various risks, primarily general liability, automobile liability, workers&#x2019; compensation and employee medical expenses under which we are liable to reimburse the insurance company for a portion of each claim paid.&lt;/p&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:4%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:4%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;(ii)&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Purchase commitments&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160; &lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 70.85pt; text-align:justify;"&gt;To manage the risk of changes in material prices and subcontracting costs used in tendering bids for contracts, most of the time, the Group obtains firm quotations from suppliers and subcontractors before submitting a bid. These quotations do not include any quantity guarantees. As soon as the Group is advised that its bid is successful, the Group enters into firm contracts with most of its materials suppliers and sub-contractors, thereby mitigating the risk of future price variations affecting the contract costs.&lt;/p&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:4%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:4%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;(iii)&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Litigation&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160; &lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 70.85pt; text-align:justify;"&gt;The Group is now and may in the future be involved as a party to various legal proceedings that are incidental to the ordinary course of business. Management, after consultation with legal counsel, does not believe that the outcome of these actions will have a material impact on the consolidated financial statements of the Group. There are no significant unresolved legal issues as of December 31, 2022 and 2021.&lt;/p&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:4%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:4%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;(v)&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Contingencies&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160; &lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 70.85pt; text-align:justify;"&gt;The Group accounts for loss contingencies in accordance with ASC 450 and other related guidelines. As of December 31, 2022 and 2021, the Group&#x2019;s management is of the opinion that there are no commitments and contingencies to account for.&lt;/p&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:4%;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160;&lt;/p&gt;&lt;/td&gt;&lt;td style="width:4%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;(vi)&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;Operating leases&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160; &lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 70.85pt; text-align:justify;"&gt;The Group has no operating leases expense during the year ended December 31, 2022 (2021 and 2020: RMB Nil). At December 31, 2022, the Group has no future minimum lease payments under non-cancellable operating leases.&lt;/p&gt;</us-gaap:CommitmentsAndContingenciesDisclosureTextBlock>
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      id="fid_3967">&lt;table cellpadding="0" style="border-spacing:0;text-align:left;font:10pt times new roman;width:100%"&gt;&lt;tbody&gt;&lt;tr style="height:15px"&gt;&lt;td style="width:4%;vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;22 &lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;td style="vertical-align:top;"&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&lt;strong&gt;Subsequent event&lt;/strong&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;p style="font-size:10pt;font-family:times new roman;margin:0px"&gt;&#160; &lt;/p&gt;&lt;p style="FONT-SIZE: 10pt; FONT-FAMILY: times new roman; MARGIN: 0px 0px 0px 0.5in; text-align:justify;"&gt;The Company evaluated all events and transactions that occurred after December 31, 2022, up through the date the Company issued the audited consolidated financial statements. Other than the event disclosed above, there was no other subsequent events occurred that would require recognition or disclosure in the Company&#x2019;s audited consolidated financial statements.&lt;/p&gt;</us-gaap:SubsequentEventsTextBlock>
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end
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
