Summary of Significant Accounting Policies (Details) - Schedule of revenues by segments - USD ($)	12 Months Ended
	Jun. 30, 2020	Jun. 30, 2019
Schedule of revenues by segments [Abstract]
Shipping and management agency services	$ 2,105,651	$ 2,093,680
Inland transportation management services		1,469,799
Freight logistics services	4,368,596	37,725,136
Container trucking services	61,709	482,432
Total	$ 6,535,956	$ 41,771,047