Accrued Expenses and Other Payables (Details) - Schedule of accrued expenses and other payables - USD ($)	Mar. 31, 2021	Jun. 30, 2020
Schedule of accrued expenses and other payables [Abstract]
Payroll and welfare payable	$ 182,282	$ 168,705
Accrued expenses	8,935,041	7,640,130
Other payables	7,127,685	6,211,818
Other levy payable	127,980	118,671
Total	$ 16,372,988	$ 14,139,324