v3.26.1
Principal Accounting Policies (Tables)
 12 Months Ended
Mar. 31, 2026
Property, Plant and Equipment [Member]  
Principal Accounting Policies [Line Items]  
Schedule of Property Plant and Equipment Useful Lives The estimated useful lives are as follows:
   Useful years
Warehouse equipment  3 - 5 years
Furniture, computer and office equipment  3 - 5 years
Vehicles  5 years
Machinery and Equipment  5 years
Software  10 years
Leasehold improvements  Over the shorter of the expected life of leasehold improvements or the lease term
Finite-Lived Intangible Assets [Member]  
Principal Accounting Policies [Line Items]  
Schedule of Finite Lived Intangible Assets Useful Lives

The estimated useful lives of intangible assets are as follows:

 

   Useful years
Trademark  10 years
Dealership   10 years
License  4.5 years