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Advance to Suppliers (Details)
1 Months Ended 6 Months Ended 12 Months Ended
Jun. 19, 2023
USD ($)
Jun. 19, 2023
CNY (¥)
Mar. 31, 2025
USD ($)
Jun. 30, 2025
USD ($)
Jun. 30, 2025
CNY (¥)
Dec. 31, 2023
USD ($)
Dec. 31, 2023
CNY (¥)
Dec. 31, 2022
USD ($)
Jun. 30, 2025
CNY (¥)
Advance to Suppliers [Line Items]                  
Total contract amount $ 82,300,000 ¥ 595,000,000           $ 1,150,000  
Prepayment amount     $ 476,000,000     $ 67,200,000 ¥ 476,000,000    
Committed to pay remaining               $ 650,000  
Research and development expense           $ 200,000      
Accrued debt provision percentage       100.00% 100.00%        
Zhenran Limited [Member]                  
Advance to Suppliers [Line Items]                  
Total contract amount       $ 750,000 ¥ 5,385,020        
Loan due       50,000         ¥ 358,460
Combined amount       800,000         ¥ 5,743,480
Bad debt provision       $ 200,000