v3.26.1
Intangible Assets, Net - Schedule of Estimated Amortization Expense (Details)
Jun. 30, 2026
CNY (¥)
Jun. 30, 2026
USD ($)
Dec. 31, 2025
CNY (¥)
Schedule of Estimated Amortization Expense [Abstract]      
For the six months ending December 31, 2026 ¥ 150,943    
Year ending December 31, 2027 301,886    
Year ending December 31, 2028 50,316    
Total expected amortization expense ¥ 503,145 $ 74,154 ¥ 654,088