v3.26.1
UNAUDITED CONDENSED CONSOLIDATED BALANCE SHEETS (Parentheticals) - USD ($)
Sep. 30, 2025
Mar. 31, 2025
Mar. 31, 2024
Cash and cash equivalents $ 4,004,126 $ 7,600,300 $ 5,362,101
Restricted cash 140 138 0
Short-term investments 1,989,712 3,094,208 1,131,267
Inventories, net 2,254,471 1,800,020 1,963,166
Due from related parties 3,418,847 3,197,017 366,761
Long-term accounts receivable, net - current portion 84,279 82,681 0
Long-term other receivable, net - current portion 64,383 89,050 0
Finance receivables, net - current portion 55,328 70,801 100,564
Prepaid expenses and other current assets, net 1,941,725 1,363,793 1,923,001
Property and equipment, net 379,438 385,415 599,831
Right-of-use assets, net 377,626 434,188 346,995
Deferred tax assets, net 6,375 5,613 47,585
Long-term other receivable, net - non-current portion 414,589 591,803 0
Finance receivables, net - non-current portion 41,724 46,852 96,961
Other non-current assets, net 211,371 374,201 324,723
Short-term bank loan 140,445 137,781 0
Convertible note payable 1,769,482 2,391,945 0
Derivative liability 293,641 2,032,530 0
Deferred revenue 1,092,527 999,182 598,661
Payroll payable 327,940 294,669 233,556
Taxes payable 240,324 218,342 268,710
Accrued expenses and other current liabilities 131,355 233,883 105,159
Deferred tax liabilities 5,843 6,964 78
Operating lease liabilities - current portion 292,072 275,213 248,562
Operating lease liabilities - non-current portion 202,158 258,974 186,833
Long-term accounts receivable, net - non-current portion   0 197,005
Other long-term payable   0 6,313
Nonrelated Party      
Accounts receivable 4,629,500 3,976,391 4,967,146
Advance to vendors 2,691,484 1,451,280 1,837,209
Accounts payable 1,381,281 1,003,053 922,195
Related Party      
Accounts receivable 77,818 245,492 232,620
Advance to vendors 312,417 50 189,733
Due from related parties 3,418,847 3,197,017 366,761
Accounts payable 24,137 140,261 1,387
Due to related parties 374,342 132,620 7,348
Due to a related party - non-current 94,098 126,759 0
Variable Interest Entity, Primary Beneficiary [Member]      
Cash and cash equivalents 2,287,645 3,745,251 5,310,244
Restricted cash 140 138 0
Short-term investments 1,989,475 3,093,976 1,131,267
Inventories, net 1,787,072 1,584,425 1,963,166
Due from related parties 1,322,071 1,240,828 313,765
Long-term accounts receivable, net - current portion 84,279 82,681 0
Long-term other receivable, net - current portion 64,383 89,050 0
Finance receivables, net - current portion 55,328 70,801 100,564
Prepaid expenses and other current assets, net 1,513,193 1,112,065 1,895,276
Property and equipment, net 290,415 352,212 599,831
Right-of-use assets, net 104,472 104,390 346,995
Deferred tax assets, net 6,375 5,613 47,585
Long-term other receivable, net - non-current portion 414,589 591,803 0
Finance receivables, net - non-current portion 41,724 46,852 96,961
Other non-current assets, net 211,371 374,201 324,723
Short-term bank loan 140,445 137,781 0
Convertible note payable 0 0 0
Derivative liability 0 0 0
Deferred revenue 950,081 876,905 598,661
Payroll payable 255,727 223,035 233,556
Taxes payable 237,176 251,185 268,710
Due to related parties 106,012 121,825  
Accrued expenses and other current liabilities 101,046 90,676 105,159
Deferred tax liabilities 5,281 6,413 78
Operating lease liabilities - current portion 163,112 150,615 248,562
Operating lease liabilities - non-current portion 69,200 64,797 186,833
Long-term accounts receivable, net - non-current portion   0 197,005
Other long-term payable   0 6,313
Variable Interest Entity, Primary Beneficiary [Member] | Nonrelated Party      
Accounts receivable 4,191,754 3,809,698 4,967,146
Advance to vendors 2,586,751 1,289,198 1,837,209
Accounts payable 939,900 787,746 922,195
Variable Interest Entity, Primary Beneficiary [Member] | Related Party      
Accounts receivable 77,818 245,492 232,620
Advance to vendors 312,417 50 189,733
Accounts payable 24,137 140,261 1,387
Due to related parties 106,012 121,825 7,348
Due to a related party - non-current $ 0 $ 0 $ 0
Class A ordinary share      
Ordinary share par value (in Dollars per share) $ 0.0016 [1] $ 0.0016 [2] $ 0.0016 [2]
Ordinary share shares authorized (in Shares) 112,500,000,000 [1] 112,500,000,000 [2] 112,500,000,000 [2]
Ordinary share shares issued (in Shares) 1,489,885 [1] 1,115,172 [2] 914,313 [2]
Ordinary share shares outstanding (in Shares) 1,489,885 [1] 1,115,172 [2] 914,313 [2]
Class B ordinary share      
Ordinary share par value (in Dollars per share) $ 0.0016 [1] $ 0.0016 [2] $ 0.0016 [2]
Ordinary share shares authorized (in Shares) 12,500,000,000 [1] 12,500,000,000 [2] 12,500,000,000 [2]
Ordinary share shares issued (in Shares) 366,000 [1] 366,000 [2] 366,000 [2]
Ordinary share shares outstanding (in Shares) 366,000 [1] 366,000 [2] 366,000 [2]
[1] Retrospectively adjusted to reflect the authorized share capital increase effective on January 8, 2026, 16-for-1 share consolidation effective on April 20, 2026, authorized share capital increase effective on May 6, 2026 (see Note 20).
[2] Retrospectively adjusted to reflect the authorized share capital increase effective on January 8, 2026, 16-for-1 share consolidation effective on April 20, 2026, authorized share capital increase effective on May 6, 2026 (see Note 21).