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CASH AND CASH EQUIVALENTS
12 Months Ended
Dec. 31, 2024
Notes and other explanatory information [abstract]  
CASH AND CASH EQUIVALENTS

 

13.   CASH AND CASH EQUIVALENTS

 

Cash and cash equivalents are set out below as of December 31, 2023 and 2024:

             
   December 31, 
   2023   2024   2024 
   CNY   CNY   US$ 
             
Cash and cash equivalents               
- Cash on hand   2    1    1 
- Cash at bank   4,751    3,081    421 
- Short-term deposits            
                
 Total Cash and cash equivalent   4,753    3,082    422 

 

The carrying amounts of the Group’s cash and cash equivalents are denominated in the following currencies:

              
    December 31, 
    2023   2024   2024 
    CNY   CNY   US$ 
              
CNY    3,673    1,469    201 
US$    762    1,366    187 
HK$    318    247    34 
                 
     4,753    3,082    422 

Cash at banks earns interest at floating rates based on daily bank deposit rates. The bank balances and time deposits are deposited with creditworthy banks with no recent history of default.