Other Long-Term Assets – Deposits, Net (Details) - Schedule of Movements of Allowance for Deposits - USD ($)	3 Months Ended	12 Months Ended
Sep. 30, 2023	Sep. 30, 2022	Jun. 30, 2023
Schedule of Movements of Allowance [Abstract]
Beginning balance	$ 8,157	$ 8,832	$ 8,832
Allowance for deposits	50,000
Less: Write-off
Exchange rate effect	(24)		(675)
Ending balance	$ 58,133		$ 8,157

The component of the allowance for funds used during construction during the period based on an assumed rate of return on equity funds used in financing the construction of regulated assets.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Topic 980
-SubTopic 835
-Section 25
-Paragraph 1
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147481668/980-835-25-1

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Topic 980
-SubTopic 835
-Section 45
-Paragraph 1
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147482064/980-835-45-1

Name:	us-gaap_PublicUtilitiesAllowanceForFundsUsedDuringConstructionCapitalizedCostOfEquity
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration