v3.26.1
RELATED PARTY TRANSACTIONS - ​​Schedule of Advance to Vendors - Related Parties (Details) - Related Party [Member] - USD ($)
Mar. 31, 2026
Mar. 31, 2025
RELATED PARTY TRANSACTIONS - ​​Schedule of Advance to Vendors - Related Parties (Details) [Line Items]    
Advance to vendors $ 121,513 $ 50
Qinghai Chengchuang Ideal Trading Co. Ltd [Member]    
RELATED PARTY TRANSACTIONS - ​​Schedule of Advance to Vendors - Related Parties (Details) [Line Items]    
Advance to vendors 121,513 0
Other Related Parties [Member]    
RELATED PARTY TRANSACTIONS - ​​Schedule of Advance to Vendors - Related Parties (Details) [Line Items]    
Advance to vendors $ 0 $ 50