Income Taxes (Details) - USD ($)	12 Months Ended
	Jun. 30, 2021	Jun. 30, 2020
Income Taxes (Details) [Line Items]
Federal income tax rates	21.00%	21.00%
Allowance of DTA	100.00%
Increase in valuation of deferred tax assets	$ 1,890,000
U.S. [Member]
Income Taxes (Details) [Line Items]
Cumulative net operating loss	12,543,000	$ 6,456,000
Additional Net operating loss	6,087,000
Net operating loss tax benefit	1,278,000
Future federal taxable income	$ 1,400,000
Net operating loss, description	expire in 2037 and the remaining balance carried forward indefinitely.
PRC [Member]
Income Taxes (Details) [Line Items]
Cumulative net operating loss	$ 6,026,000	$ 5,961,000
Net operating loss tax benefit	16,000
Future federal taxable income	$ 700,000
Net operating loss, description	start expiring from 2023 and the remaining balance of NOL will be expired by 2026.
Additional net operating loss	$ 65,000