Summary of Significant Accounting Policies - Schedule of Revenues by Geographic Locations (Details) - USD ($)	3 Months Ended	9 Months Ended
Mar. 31, 2026	Mar. 31, 2025	Mar. 31, 2026	Mar. 31, 2025
PRC [Member]
Schedule of Revenues by Geographic Locations [Line Items]
Total revenues	$ 403,684	$ 363,070	$ 859,146	$ 1,339,096

Amount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss).

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+ Details