Segment Reporting (Details) - Schedule of segment reporting total assets - USD ($)	Mar. 31, 2022	Jun. 30, 2021
Segment Reporting, Asset Reconciling Item [Line Items]
Total Assets	$ 89,425,058	$ 48,158,147
Shipping Agency and Management Services [Member]
Segment Reporting, Asset Reconciling Item [Line Items]
Total Assets	33,242,889	42,210,912
Freight Logistic Services [Member]
Segment Reporting, Asset Reconciling Item [Line Items]
Total Assets	16,199,858	5,947,235
Sale of crypto-mining machines [Member]
Segment Reporting, Asset Reconciling Item [Line Items]
Total Assets	$ 39,982,311