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Accounts Receivable, Net - Schedule of Accounts Receivable, Net (Details) - USD ($)
Jun. 30, 2020
Sep. 30, 2019
Receivables [Abstract]    
Accounts receivable $ 5,410,652 $ 7,065,035
Allowance for doubtful accounts (606,177) (606,051)
Accounts receivables, net $ 4,804,475 $ 6,458,984