v3.26.1
Prepaid Expenses and Other Current Assets (Details)
6 Months Ended
Sep. 30, 2025
USD ($)
Mar. 31, 2026
USD ($)
Sep. 30, 2025
CNY (¥)
Prepaid Expenses and Other Current Assets [Line Items]      
Expected to amortize over a period   12 months  
Refundable equity investment prepayment   $ 2,000,000  
Hangzhou Weishi [Member]      
Prepaid Expenses and Other Current Assets [Line Items]      
Lend amount $ 983,284   ¥ 7,000,000
Interest rate 4.00%