v3.25.2
Subsequent Events (Details)
¥ in Millions
1 Months Ended
Sep. 30, 2025
CNY (¥)
Aug. 21, 2025
USD ($)
Jul. 31, 2025
USD ($)
shares
Jul. 31, 2025
CNY (¥)
shares
Forecast [Member]        
Subsequent Events [Line Items]        
Borrowing amount | ¥ ¥ 0.9      
Percentage of borrowings interest rate 5.40%      
Percentage of commission rate of gross proceeds   2.50%    
Offering price | $   $ 45,000,000    
Repayment date Jul. 25, 2030      
Subsequent Event [Member]        
Subsequent Events [Line Items]        
Borrowing amount | ¥       ¥ 10.0
Percentage of borrowings interest rate     3.10%  
Agreement to purchase shares | shares     495,050  
Stapled warrants shares | shares       495,050
Subscription amount payable | $     $ 5,000,000  
Minimum [Member] | Subsequent Event [Member] | Bank of Hangzhou Co., Ltd [Member]        
Subsequent Events [Line Items]        
Maturity dates     Jan. 23, 2026  
Maximum [Member] | Subsequent Event [Member] | Bank of Hangzhou Co., Ltd [Member]        
Subsequent Events [Line Items]        
Maturity dates     Jul. 23, 2026