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Concentrations of Risk (Details)	6 Months Ended
	Dec. 31, 2023 USD ($)	Dec. 31, 2023 CNY (¥)	Jun. 30, 2023 USD ($)
Concentrations of risk [Line Items]
Deposited from banks	$ 0		$ 0
Insurance coverage of each bank	$ 250,000
Accounts Payable [Member] | Customer Concentration Risk [Member] | Vendors one [Member]
Concentrations of risk [Line Items]
Concentration Risk	100.00%
Purchases [Member] | Customer Concentration Risk [Member] | Vendors Two [Member]
Concentrations of risk [Line Items]
Concentration Risk	76.00%
Purchases [Member] | Customer Concentration Risk [Member] | Vendors Three [Member]
Concentrations of risk [Line Items]
Concentration Risk	23.00%
Revenue [Member] | Customer Concentration Risk [Member] | Other Customer [Member]
Concentrations of risk [Line Items]
Concentration Risk	10.00%
PRC [Member]
Concentrations of risk [Line Items]
Insurance coverage of each bank	$ 71,000	¥ 500,000

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- References

No definition available.

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- Definition

The amount of cash deposited in financial institutions as of the balance sheet date that is insured by the Federal Deposit Insurance Corporation.

+ References

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- Definition

For an entity that discloses a concentration risk in relation to quantitative amount, which serves as the "benchmark" (or denominator) in the equation, this concept represents the concentration percentage derived from the division.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 280
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 42
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147482810/280-10-50-42

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Topic 825
-SubTopic 10
-Section 50
-Paragraph 21
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-Publisher FASB
-URI https://asc.fasb.org//1943274/2147482907/825-10-50-21

Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
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-Section 50
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Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef
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-Topic 275
-SubTopic 10
-Section 50
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Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Topic 275
-SubTopic 10
-Section 50
-Paragraph 20
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147482861/275-10-50-20

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- Definition

A bank's noninterest bearing demand deposits in other banks (such as correspondents).

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Topic 942
-SubTopic 210
-Section S99
-Paragraph 1
-Subparagraph (SX 210.9-03.1)
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