Income Taxes (Details) - USD ($)	3 Months Ended	9 Months Ended
	Mar. 31, 2021	Mar. 31, 2021	Jun. 30, 2020
Income Taxes (Details) [Line Items]
Operating loss carryforwards			$ 6,456,000
Additional net operating loss	$ 1,022,000	$ 2,718,000
Tax benefit derived from such NOL	215,000	571,000
Future taxable income	700,000	700,000
Federal taxable income net operating loss	$ 1,400,000	1,400,000
Taxable income		$ 5,986,000
Allowance of DTA	100.00%	100.00%
The net increase in valuation deferred tax assets	$ 616,000	$ 1,315,000
UNITED STATES [Member]
Income Taxes (Details) [Line Items]
Future taxable income	9,174,000	9,174,000
PRC [Member]
Income Taxes (Details) [Line Items]
Operating loss carryforwards			$ 5,961,000
Additional net operating loss	18,000	25,000
Tax benefit derived from such NOL	$ 4,000	$ 6,000