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Accounts Receivables - Related Party - Schedule of Accounts Receivables - Related Party (Details) - USD ($)
Mar. 31, 2020
Dec. 31, 2019
Jun. 30, 2019
Dec. 31, 2018
Receivables [Abstract]        
Accounts receivable - related party $ 523,141 $ 520,786 $ 433,338
Allowance for doubtful accounts
Total accounts receivables - related Party $ 523,141 $ 520,786 $ 433,338