v3.26.1
Inventories, net
6 Months Ended
Jun. 30, 2026
Inventory Disclosure [Abstract]  
Inventories, net

Note 7 — Inventories, net

 

Inventories, net consist of the following:

 

                       
    December 31,
2025
    June 30,
2026
    June 30,
2026
 
    RMB     RMB     USD  
    (Audited)     (Unaudited)     (Unaudited)  
Raw materials     788,957       468,189       68,741  
Finished goods     4,483       4,483       658  
Total     793,440       472,672       69,399  
Less: Inventory allowance     (675,697 )     (468,713 )     (68,818 )
Inventories, net     117,743       3,959       581