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

Inventory consisted of the following:

 

    As of
December 31,
 
    2024     2025  
    RMB     RMB     USD  
                   
Commodity stocks     237       794       114  
Fertilizer           1,507       215  
      237       2,301       329