Loan Payables (Details) - Schedule of loan payables	3 Months Ended
	Sep. 30, 2020 USD ($)
Loan Payables (Details) - Schedule of loan payables [Line Items]
Short term loans payables	$ 3,974,400
Postal Saving Bank of China - Pinggu Branch [Member]
Loan Payables (Details) - Schedule of loan payables [Line Items]
Loan period per agreement, Start and End	June 17, 2020-June 16, 2021
Loans payable, interest rates	5.66%
Short term loans payables	$ 2,208,000
Beijing Bank - Pinggu Branch [Member]
Loan Payables (Details) - Schedule of loan payables [Line Items]
Loan period per agreement, Start and End	June 22, 2020-June 22, 2021
Loans payable, interest rates	5.22%
Short term loans payables	$ 1,472,000
Postal Saving Bank of China - Pinggu Branch [Member]
Loan Payables (Details) - Schedule of loan payables [Line Items]
Loan period per agreement, Start and End	August 6, 2020-August 5, 2021
Loans payable, interest rates	5.66%
Short term loans payables	$ 294,400