v3.25.1
Intangible Assets, Net - Schedule of Estimated Aggregate Amortization Expense (Details) - Dec. 31, 2024
CNY (¥)
USD ($)
Intangible Assets, Net - Schedule of Estimated Aggregate Amortization Expense (Details) [Line Items]    
2025 ¥ 2,828,117 $ 387,450
2026 2,145,606 293,947
2027 1,665,461 228,167
2028 1,447,553 198,314
2029 916,867 125,610
Thereafter ¥ 2,326,946 $ 318,790