XML 54 R39.htm IDEA: XBRL DOCUMENT v3.22.1

Intangible Assets (Tables)

12 Months Ended

Dec. 31, 2021

Text Block [Abstract]

Schedule of Intangible assets

Intangible assets consist of the following:

		As of December 31,
		2020				2021
		RMB				RMB				US$
Finite-lived intangible asset:
Software			4,164,764				5,796,893				909,659
Less: Accumulated amortization			(2,368,396	)			(2,956,852	)			(463,995	)
Total finite-lived intangible asset			1,796,368				2,840,041				445,664
Indefinite-lived intangible asset:
License*			43,091,503				43,091,503				6,761,998
Total infinite-lived intangible asset			43,091,503				43,091,503				6,761,998
			44,887,871				45,931,544				7,207,662

Schedule of finite-lived intangible assets, future amortization expense

The estimated useful life of the intangible assets are 6-10 years. The estimated aggregate amortization expenses for each of the five succeeding fiscal years are as follows:

		As of December 31,
		2022				2023				2024				2025				2026
		RMB				RMB				RMB				RMB				RMB
Software			638,471				335,489				329,697				328,671				270,141
		US$				US$				US$				US$				US$
Software			100,190				52,646				51,737				51,576				42,391

X

- Definition

Tabular disclosure of impaired intangible assets excluding goodwill. This may include a description of the facts and circumstances leading to the recording of impairment charges of intangible assets in the period, the amount of the impairment charges, the methods of determining fair value of the associated assets, the caption in the income statement in which the impairment losses are aggregated, and the segment in which the impaired intangible assets are reported.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
-SubTopic 30
-Section 50
-Paragraph 3
-URI http://asc.fasb.org/extlink&oid=66006027&loc=d3e16373-109275

+ Details

Name:	us-gaap_ScheduleOfImpairedIntangibleAssetsTextBlock
Namespace Prefix:	us-gaap_
Data Type:	dtr-types:textBlockItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Tabular disclosure of the amount of amortization expense expected to be recorded in succeeding fiscal years for finite-lived intangible assets.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
-SubTopic 30
-Section 50
-Paragraph 2
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=66006027&loc=d3e16323-109275

+ Details

Name:	us-gaap_ScheduleofFiniteLivedIntangibleAssetsFutureAmortizationExpenseTableTextBlock
Namespace Prefix:	us-gaap_
Data Type:	dtr-types:textBlockItemType
Balance Type:	na
Period Type:	duration

X

- References

No definition available.

+ Details

Name:	us-gaap_TextBlockAbstract
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration