<SEC-DOCUMENT>0001193125-20-036492-index.html : 20200214
<SEC-HEADER>0001193125-20-036492.hdr.sgml : 20200214
<ACCEPTANCE-DATETIME>20200214062533
ACCESSION NUMBER:		0001193125-20-036492
CONFORMED SUBMISSION TYPE:	SC 13G
PUBLIC DOCUMENT COUNT:		2
FILED AS OF DATE:		20200214
DATE AS OF CHANGE:		20200214
GROUP MEMBERS:		FLUEQEL LTD.

SUBJECT COMPANY:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Canaan Inc.
		CENTRAL INDEX KEY:			0001780652
		STANDARD INDUSTRIAL CLASSIFICATION:	SEMICONDUCTORS & RELATED DEVICES [3674]
		IRS NUMBER:				000000000
		STATE OF INCORPORATION:			E9
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		SC 13G
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	005-91380
		FILM NUMBER:		20613642

	BUSINESS ADDRESS:	
		STREET 1:		30/F, DICARA SILVER TOWER
		STREET 2:		29 JIEFANG EAST ROAD, JIANGGAN DISTRICT
		CITY:			HANGZHOU
		STATE:			F4
		ZIP:			310016
		BUSINESS PHONE:		86 8999 5063

	MAIL ADDRESS:	
		STREET 1:		30/F, DICARA SILVER TOWER
		STREET 2:		29 JIEFANG EAST ROAD, JIANGGAN DISTRICT
		CITY:			HANGZHOU
		STATE:			F4
		ZIP:			310016

FILED BY:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Zhang Nangeng
		CENTRAL INDEX KEY:			0001802993

	FILING VALUES:
		FORM TYPE:		SC 13G

	MAIL ADDRESS:	
		STREET 1:		30/F, DICARA SILVER TOWER
		STREET 2:		29 JIEFANG EAST ROAD, JIANGGAN DISTRICT
		CITY:			HANGZHOU
		STATE:			F4
		ZIP:			310016
</SEC-HEADER>
<DOCUMENT>
<TYPE>SC 13G
<SEQUENCE>1
<FILENAME>d887725dsc13g.htm
<DESCRIPTION>SCHEDULE 13G
<TEXT>
Document 1 - file: d887725dsc13g.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.1
<SEQUENCE>2
<FILENAME>d887725dex991.htm
<DESCRIPTION>EX-99.1
<TEXT>
Document 2 - file: d887725dex991.htm

</DOCUMENT>
</SEC-DOCUMENT>