v3.26.1
Financial Liabilities (Tables)
 12 Months Ended
Dec. 31, 2025
Financial Liabilities [Abstract]  
Schedule of Financial Liabilities
    As of
December 31,		  
    2024     2025  
    RMB     RMB     USD  
                   
Exchangeable Notes     20,990       20,990       3,001  
Interest expense     —       4,518       646  
Foreign exchange     —       (559 )     (80 )
Financial liabilities     20,990       24,949       3,567