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INVENTORIES (Details) - Schedule of Inventory, Noncurrent - USD ($) | Feb. 28, 2023 | Feb. 28, 2022
--- | --- | ---
Inventory Current [Member] |  |
Current: |  |
Book inventory | $ 59,577,400 | $ 72,064,400
Inventory valuation allowance | (490,900) | (510,800)
Inventories net | 59,086,500 | 71,553,600
Inventory, Noncurrent [Member] |  |
Current: |  |
Book inventory | 5,135,200 | 2,437,600
Inventory valuation allowance | (415,600) | (382,300)
Inventories net | $ 4,719,600 | $ 2,055,300

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