Summary of Significant Accounting Policies (Details)	12 Months Ended
	Jun. 30, 2021 USD ($)	Jun. 30, 2020 USD ($)	Jun. 30, 2021 AUD ($)	Dec. 01, 2020 USD ($)	Jun. 30, 2020 CNY (¥)
Summary of Significant Accounting Policies (Details) [Line Items]
Net income, percentage	90.00%
Insured each depositor at one bank	$ 70,000				¥ 500,000
Federal deposit insurance corporation expenses	250,000
Deposits	172,000		$ 250,000	$ 580,000
Deposits covered by insurance	$ 1,125,838	$ 117,940
Description of receivables and allowance for doubtful accounts	Receivables are generally considered past due after 180 days. The Company reserves 25%-50% of the customers balance aged between 181 days to 1 year, 50%-100% of the customers balance over 1 year and 100% of the customers balance over 2 years. Accounts receivable are written off against the allowances only after exhaustive collection efforts.
Allowance for doutful accounts	$ 1,033,407	4,996,606
Write off of accounts receivable		8,220,754
Accounts receivable	2,512	99,366
Allowance for doubtful accounts of other receivables		10,055,203
Written off against other receivables	11,665	1,763
Recovery of other receivables	4,786,814
Impairment	855,230	127,177
Impairment of intangible assets		200,455
Gross revenue	25.8	25,800,000
Gross cost of revenue	$ 24,300,000	24,300,000
Percentage of income tax	25.00%
VAT rate, description	The Company is subject to value added tax (“VAT”). Revenue from services provided by the Company’s PRC subsidiaries and affiliates, including Sino-China and Trans Pacific are subject to VAT at rates ranging from 9% to 13%.
Percentage of construction taxes	7.00%
Percentage of education surcharges	3.00%
China [Member]
Summary of Significant Accounting Policies (Details) [Line Items]
Cash balances	$ 628,039	97,836
Balances not covered by insurance	201,990	8,780
U.S. [Member]
Summary of Significant Accounting Policies (Details) [Line Items]
Cash balances	44,203,436	25,739
Balances not covered by insurance	43,507,335
Hong Kong [Member]
Summary of Significant Accounting Policies (Details) [Line Items]
Cash balances	3,698	2,029
Australia [Member]
Summary of Significant Accounting Policies (Details) [Line Items]
Cash balances	$ 693	$ 1,116