Quarterly report pursuant to Section 13 or 15(d)

15. Commitment and Contingenices (Details Narrative)

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15. Commitment and Contingenices (Details Narrative) - USD ($)
3 Months Ended
Mar. 31, 2019
Mar. 31, 2018
Commitments and Contingencies Disclosure [Abstract]    
Rental expenses $ 144,793 $ 35,160
Sublease income $ 115,230  
Weighted average lease term operating lease 81 months  
Weighted average discount rate operating lease 11.00%