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Subsequent Events (Details)
¥ in Millions
12 Months Ended
Dec. 31, 2024
USD ($)
Dec. 31, 2024
CNY (¥)
Subsequent Event [Line Items]    
Bank borrowing total $ 7,534,969 ¥ 55
Bank loan repayment $ 5,068,979 ¥ 37
Minimum [Member]    
Subsequent Event [Line Items]    
Borrowings interest rate 2.40% 2.40%
Maximum [Member]    
Subsequent Event [Line Items]    
Borrowings interest rate 2.65% 2.65%