SCHEDULE FAIR VALUE OF THE WARRANT LIABILITY (Details) - Series F Redeemable Convertible Preferred Shares [Member] - Two Prc Onshore Investment Funds [Member]	Jan. 07, 2021 Integer ¥ / shares	Dec. 31, 2020 Integer ¥ / shares	Nov. 13, 2020 ¥ / shares
Measurement Input, Risk Free Interest Rate [Member]
Warrants and rights outstanding, measurement input	0.19	0.19	0.22
Measurement Input, Price Volatility [Member]
Warrants and rights outstanding, measurement input	50	50	50
Measurement Input, Expected Dividend Rate [Member]
Warrants and rights outstanding, measurement input	0	0	0
Measurement Input Fair Value of Share [Member]
Class of warrant or right, exercise price of warrants or rights	¥ 3.12	¥ 3.12	¥ 2.62
Measurement Input, Expected Term [Member]
Expected term	4 months 9 days	4 months 9 days	6 months

Period between issuance and expiration of outstanding warrant and right embodying unconditional obligation requiring redemption by transferring asset at specified or determinable date or upon event certain to occur, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 820
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 2
-Subparagraph (bbb)(2)(i)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482106/820-10-50-2

Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 820
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 2
-Subparagraph (bbb)(2)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482106/820-10-50-2

Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 820
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 2
-Subparagraph (bbb)(1)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482106/820-10-50-2

Name:	us-gaap_WarrantsAndRightsOutstandingTerm
Namespace Prefix:	us-gaap_
Data Type:	xbrli:durationItemType
Balance Type:	na
Period Type:	instant