Accrued Expenses and Other Payables (Details) - Schedule of accrued expenses and other payables - USD ($)	Dec. 31, 2020	Jun. 30, 2020
Schedule of accrued expenses and other payables [Abstract]
Payroll and welfare payable	$ 182,416	$ 168,705
Accrued expenses	8,565,068	7,640,130
Other payables	6,406,906	6,211,818
Other levy payable	128,316	118,671
Total	$ 15,282,706	$ 14,139,324