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Intangible Assets, Net (Details 1) - USD ($)
 9 Months Ended 12 Months Ended
Nov. 30, 2019
Feb. 28, 2019
Finite-Lived Intangible Assets, Net [Abstract]    
Intangible assets, net beginning $ 127,672 $ 533,369
Add: additions in the period 95,488 153,477
Deduct: amortization of intangibles (15,202) (59,851)
Deduct: impairment of intangibles 0 (298,694)
Deduct: foreign exchange effect (1,127) 0
Intangible assets, net ending $ 206,831 $ 127,672