Segment Reporting (Details) - Schedule of segment reporting total assets - USD ($)	Sep. 30, 2021	Jun. 30, 2021
Segment Reporting, Asset Reconciling Item [Line Items]
Total Assets	$ 53,689,153	$ 52,803,117
Shipping Agency and Management Services [Member]
Segment Reporting, Asset Reconciling Item [Line Items]
Total Assets	45,324,671	47,347,418
Freight Logistic Services [Member]
Segment Reporting, Asset Reconciling Item [Line Items]
Total Assets	8,363,167	5,453,848
Container Trucking Services [Member]
Segment Reporting, Asset Reconciling Item [Line Items]
Total Assets	$ 1,315	$ 1,851