Other Receivables, Net - Schedule of Other Receivables (Details) - USD ($)		Mar. 31, 2025	Jun. 30, 2024	Jun. 30, 2022
Schedule of Other Receivables [Abstract]
Advances to customers	[1]	$ 3,647,375	$ 6,849,309
Employee business advances		3,862	2
Total		3,651,237	6,849,311
Less: allowances for credit losses		(3,637,633)	(6,848,699)	$ (300,000)
Other receivables, net		$ 13,604	$ 612

[1] On March 23, 2023, SG Shipping & Risk Solution Inc. an indirect wholly owned subsidiary of SGLY entered into an operating income right transfer contract with Goalowen Inc. pursuant to which Goalowen agreed to transfer its rights to receive income from operating a tuna fishing vessel to SG Shipping for $3 million. Such contract was signed by the Company’s former COO Jing Shan without the Board’s authorization. On May 5, 2023, Ms. Shan made a wire transfer of $3 million to Goalowen without the Board’s authorization. It was recorded as an Advance to customers. As of June 30, 2023, the Company evaluated the collection possibility and decided to provide a 100% allowance provision in the amount of $3 million. As of March 31, 2025 the Company assessed that it was unrecoverable, and wrote off this receivable (account receivables and allowance for bad debt were reduced concurrently.