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Intangible Asset, Net - Schedule of Future Estimated Amortization Expenses (Details)
Dec. 31, 2022
CNY (¥)
Dec. 31, 2022
USD ($)
Dec. 31, 2021
CNY (¥)
Goodwill and Intangible Assets Disclosure [Abstract]      
2023 ¥ 985,844    
2024 985,844    
2025 985,844    
2026 985,844    
2027 985,844    
Thereafter 43,787,912    
Total ¥ 48,717,132 $ 6,994,964 ¥ 0