v3.26.3
Related Party Balances and Transactions - Schedule of Loan from Related Parties (Details)
6 Months Ended 12 Months Ended
Jun. 30, 2026
USD ($)
Jun. 30, 2026
CNY (¥)
Dec. 31, 2025
CNY (¥)
Jun. 30, 2026
CNY (¥)
Related Party [Member]        
Schedule of Loan from Related Parties [Line Items]        
Total Related Parties $ 3,318,927 ¥ 22,604,882 ¥ 22,604,882  
Related party loan – current  
Related party loan – non-current $ 3,318,927   22,604,882 ¥ 22,604,882
Shanghai Junei Internet Co. [Member]        
Schedule of Loan from Related Parties [Line Items]        
Relationship Under common control of Jie Zhao Under common control of Jie Zhao    
Total Related Parties $ 3,318,927 ¥ 22,604,882 ¥ 22,604,882