v3.23.3

Summary of Significant Accounting Policies (Details)	3 Months Ended
	Sep. 30, 2023 USD ($)	Sep. 30, 2022 USD ($)	Sep. 30, 2023 HKD ($)	Jun. 30, 2023 USD ($)	Jun. 30, 2023 CNY (¥)	Jun. 30, 2022 USD ($)	Jan. 10, 2020
Summary of Significant Accounting Policies (Details) [Line Items]
Net income, percentage	90.00%
Cash balances				$ 919,990
Balances not covered by insurance
Insured each depositor at one bank	70,000				¥ 500,000
Federal deposit insurance corporation expenses	250,000
Bank deposit			$ 500,000			$ 64,000
Deposits covered by insurance	$ 392,740			647,004
Description of receivables and allowance	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.
Ownership interest	20.00%		20.00%
Equity interest							40.00%
Investment amount				210,000
Investment loss				81,640
Investment loss		$ 497,045
Gross revenue		$ 4,672,223
Contract Balance Amount	$ 66,354			66,531
Incremental borrowing rate	7.00%
Percentage of income tax	25.00%
Percentage of construction taxes	7.00%
Percentage of education surcharges	3.00%
China [Member]
Summary of Significant Accounting Policies (Details) [Line Items]
Cash balances	$ 250,316			183,510
Balances not covered by insurance
HONG KONG
Summary of Significant Accounting Policies (Details) [Line Items]
Cash balances	9,595,097			16,285,067
Financial institutions	$ 9,504,774			$ 16,216,393
Minimum [Member]
Summary of Significant Accounting Policies (Details) [Line Items]
Voting percentage	20.00%		20.00%
Value added tax percentage	9.00%
Maximum [Member]
Summary of Significant Accounting Policies (Details) [Line Items]
Voting percentage	50.00%		50.00%
Value added tax percentage	13.00%

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