v3.26.1
Finance Costs (Tables)
 12 Months Ended
Dec. 31, 2025
Finance Costs [Abstract]  
Schedule of Finance Costs

An analysis of finance costs is as follows:

 

   For the years ended December 31, 
   2023   2024   2025   2025 
   RMB   RMB   RMB   US$ 
                 
Interest on bank loans and other borrowings   91,690    61,555    51,812    7,409 
Interest on lease liabilities (note 13(b))   1,321    1,498    1,118    160 
Interest on long-term payables   3,046    1,402    1,140    163 
                     
Total   96,057    64,455    54,070    7,732