INTEREST-BEARING LOANS AND BORROWINGS (Tables)

6 Months Ended

12 Months Ended

Jun. 30, 2023

Dec. 31, 2022

Interest-bearing Loans And Borrowings

Schedule of interest bearing loan and borrowings

						December 31,		June 30,
						2022		2023		2023
						CNY		CNY		US$
	Interest rate			Maturity		(Audited)		(Unaudited)		(Unaudited)
Non-current interest-bearing loans
Bank loan-secured and guaranteed		5.05	%		2024 to 2038		71,000		69,000		9,513
Current interest-bearing loans
Bank loan-secured and guaranteed		5.05	%		2023 to 2024		3,000		3,500		483
Total							74,000		72,500		9,996

						December 31,
						2021		2022		2022
						CNY		CNY		US$
	Interest rate			Maturity
Non-current interest-bearing loans
Bank loan-secured and guaranteed		5.05	%		2023 to 2038		74,000		71,000		10,293
Current interest-bearing loans
Bank loan-secured and guaranteed		5.05	%		2022 to 2023		3,000		3,000		435
Total							77,000		74,000		10,728