COMMITMENTS	12 Months Ended
Dec. 31, 2020
Disclosure of commitments [Abstract]
COMMITMENTS	21. COMMITMENTS (a) There was no capital commitment as of December 31, 2019 and 2020. (b) The Group has lease commitments in respect of premises under non-cancellable lease agreements for short-term leases with a lease term of less than 12 months. The future lease payments for the lease contracts are CNY124 (US$ 19) due within one year.

The disclosure of commitments.

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Name IAS
-Number 1
-IssueDate 2020-01-01
-Paragraph 10
-Subparagraph e
-URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=1&code=ifrs-tx-2020-en-r&anchor=para_10_e&doctype=Standard
-URIDate 2020-01-01

Name:	ifrs-full_DisclosureOfCommitmentsExplanatory
Namespace Prefix:	ifrs-full_
Data Type:	nonnum:textBlockItemType
Balance Type:	na
Period Type:	duration