v3.26.1
Prepaid Expenses and Other Current assets (Details) - USD ($)
Mar. 31, 2026
Mar. 31, 2025
Prepaid Expenses And Other Current Assets    
Prepaid research and development project (1) $ 4,200,000
Prepaid marketing and promotion expenses (2)  2,000,000
Other prepaid expenses  565,546 69
Other receivables, net 37,207 35,855
Prepaid expenses and other current assets $ 6,802,753 $ 35,923