v3.26.1
Long term receivable (Details Narrative)
May 31, 2026
Feb. 28, 2026
USD ($)
Feb. 28, 2026
CNY (¥)
Debt Instrument, Face Amount   $ 2,660,282 ¥ 18,000,000
Minimum [Member]      
Long-Term Debt, Term   4 years 4 years
Maximum [Member]      
Long-Term Debt, Term 12 months 5 years 5 years