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Goodwill (Tables)
9 Months Ended
Sep. 30, 2020
Disclosure Text Block Supplement [Abstract]  
Schedule of goodwill
   As of
September 30,
2020
   As of
December 31,
2019
 
Goodwill at cost  $4,781,208       - 
Accumulated impairment losses   -    - 
Balance at end of period  $4,781,208    -