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Commitments and Contingencies (Details) - CNY (¥)
Mar. 05, 2024
Dec. 31, 2024
Commitments and Contingencies [Line Items]    
Demanding return payment ¥ 2,973,600  
Frozen amount   ¥ 418,722
Contingencies [Member]    
Commitments and Contingencies [Line Items]    
Frozen amount   ¥ 468,397