LOSS PER SHARE (Tables)

6 Months Ended

12 Months Ended

Jun. 30, 2024

Dec. 31, 2023

Notes and other explanatory information [abstract]

Schedule of basic and diluted net loss per share

	Six months ended June 30,
	2023			2024			2024
	CNY			CNY			US$
	(Unaudited)			(Unaudited)			(Unaudited)
Loss for the period attributable to owners of the Company
From continuing operations		(4,506	)		(122	)		(17	)
From discontinued operations		(6,236	)		—			—
Weighted average number of ordinary shares for basic and diluted loss per share*		8,197,897			9,398,397			9,398,397
Loss per share:
Basic and diluted*
For loss from continuing operations		(0.55	)		(0.01	)		—
For loss from discontinued operations		(0.76	)		—			—
Loss per share		(1.31	)		(0.01	)		—

	Year Ended December 31,
	2021			2022			2023			2023
	CNY			CNY			CNY			US$
Loss for the year attributable to owners of the Company
From continuing operations		(43,884	)		(23,338	)		(8,337	)		(1,177	)
From discontinued operations		(4,268	)		(1,285	)		(5,504	)		(777	)
Weighted average number of ordinary shares for basic and diluted earnings per share*		8,144,050			8,189,617			8,222,658			8,222,658
Loss per share:
Basic and diluted
For loss from continuing operations		(5.39	)		(2.85	)		(1.01	)		(0.15	)
For loss from discontinued operations		(0.52	)		(0.15	)		(0.67	)		(0.09	)
Loss per share		(5.91	)		(3.00	)		(1.68	)		(0.24	)

* The basic and diluted loss per ordinary share has been adjusted retrospectively for the Share Combination which became effective on April 3, 2023. Refer to Note 24 for further details.