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BASIS OF PREPARATION (Details Narrative)
¥ in Thousands, $ in Thousands
12 Months Ended
Dec. 31, 2023
USD ($)
Dec. 31, 2023
CNY (¥)
Dec. 31, 2022
CNY (¥)
Dec. 31, 2021
CNY (¥)
Dec. 31, 2023
CNY (¥)
Dec. 31, 2022
USD ($)
Dec. 31, 2022
CNY (¥)
Dec. 31, 2020
CNY (¥)
Notes and other explanatory information [abstract]                
Cash flows from (used in) operating activities $ 1,884 ¥ 13,328 ¥ (12,786) ¥ (12,068)        
Working capital deficit         ¥ 172,000      
Cash and cash equivalents $ 671     ¥ 58,359 ¥ 4,753 $ 4,478 ¥ 31,695 ¥ 56,580
Translated exchange description US$1.00 = CNY7.0786 US$1.00 = CNY7.0786