v3.25.2
Condensed Consolidated Statements of Cash Flows - USD ($)
6 Months Ended
Aug. 31, 2025
Aug. 31, 2024
Statement of Cash Flows [Abstract]    
Net loss $ (1,195,199) $ (5,477,514)
Adjustments to reconcile net income to net cash provided by operating activities    
Depreciation and amortization 251,701 352,672
Depreciation of right-of-use assets 9,150 32,323
Bad debt expense (69,295)
Loss on disposal of fixed assets 733 225,323
Transfers from construction in progress to costs of revenue 1,207
Loss on disposal of subsidiaries 2,125,703
Changes in operating assets and liabilities    
Accounts receivable 116,324 126,280
Inventories (30,266) 71,386
Prepaid expenses and other current assets (96,792) (268,090)
Other non-current assets 857,425
Accounts payable and other current liabilities 955,492 2,596,625
Net cash (used in)/provided by operating activities (56,945) 642,133
Cash flows from investing activities    
Purchase of property, plant and equipment (37,374) (418,429)
Interest-free loan lent to related parties (2,126)
Interest-free loan repaid by related parties 98,184
Proceeds from sale of property and equipment 416
Net cash used in investing activities (36,958) (322,371)
Cash flows from financing activities    
Repayment of interest-free loan to related parties (257,579)
Proceeds from interest-free loan from related parties 174,459 276,000
Disposal of subsidiaries, net of cash disposed of 812,647
Net cash provided by financing activities 174,459 831,068
Effect of exchange rate changes on cash and cash equivalents 2,426 (13,179)
Net increase/(decrease) of cash and cash equivalents 82,982 1,137,651
Cash and cash equivalents–beginning of year 114,757 148,505
Cash and cash equivalents–end of year 197,739 1,286,156
Supplementary cash flow information:    
Income taxes 3,566 14
Interest expense $ 31,356 $ 61,221