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Accrued Expenses and Other Current Liabilities (Details) - Capital Increase Agreement [Member]
Jan. 17, 2025
USD ($)
Jan. 17, 2025
CNY (¥)
Dec. 31, 2024
CNY (¥)
Accrued Expenses and Other Current Liabilities [Line Items]      
Subscribe percentage     10.00%
Total cash consideration     ¥ 200,000,000
First installment of subscription $ 6,979,731 ¥ 50,000,000