Segment Reporting (Details) - Schedule of information by segment - USD ($)	3 Months Ended			9 Months Ended
	Mar. 31, 2021	Mar. 31, 2020		Mar. 31, 2021	Mar. 31, 2020
Segment Reporting Information [Line Items]
Net revenues	$ 953,194	$ 1,353,979		$ 3,974,433	$ 5,161,329
Cost of revenues	1,098,922	889,107		3,882,612	2,328,156
Gross profit	(145,728)	464,872		91,821	2,833,173
Depreciation and amortization	93,048	83,153		258,176	320,272
Total capital expenditures	$ 922,438			$ 922,438	$ 6,979
Gross margin%	(15.30%)	34.30%		2.30%	54.90%
Total revenues	$ 953,194	$ 1,353,979		$ 3,974,433	$ 5,161,329
PRC [Member]
Segment Reporting Information [Line Items]
Total revenues	953,194	853,979		3,767,588	3,599,620
UNITED STATES [Member]
Segment Reporting Information [Line Items]
Total revenues		500,000		206,845	1,561,709
Shipping Agency and Management Services [Member]
Segment Reporting Information [Line Items]
Net revenues		500,000		206,845	1,500,000
Cost of revenues		67,841		176,968	230,248
Gross profit		432,159		29,877	1,269,752
Depreciation and amortization	88,407	79,732		246,485	261,648
Total capital expenditures					$ 6,979
Gross margin%		86.40%		14.40%	84.70%
Freight Logistics Services [Member]
Segment Reporting Information [Line Items]
Net revenues	$ 953,194	$ 853,979	[1]	$ 3,767,588	$ 3,599,620	[2]
Cost of revenues	1,098,922	821,266	[1]	3,705,644	2,042,595	[2]
Gross profit	(145,728)	32,713		61,944	1,557,025
Depreciation and amortization	4,641	3,421		11,691	7,704
Total capital expenditures
Gross margin%	(15.30%)	3.80%		1.60%	43.30%
Freight Logistics Services [Member] | UNITED STATES [Member]
Segment Reporting Information [Line Items]
Total revenues
Container Trucking Services [Member]
Segment Reporting Information [Line Items]
Net revenues					61,709
Cost of revenues					55,313
Gross profit					6,396
Depreciation and amortization					50,920
Total capital expenditures
Gross margin%					10.40%
Others [Member]
Segment Reporting Information [Line Items]
Net revenues
Cost of revenues
Gross profit
Depreciation and amortization
Total capital expenditures	$ 922,438			$ 922,438
Gross margin%

[1] For certain freight logistics contracts that the Company entered into with customers starting from first quarter of fiscal year 2020, the Company (i) acts as an agent in arranging the relationship between the customer and the third-party service provider and (ii) does not control the services rendered to the customers, revenues related to these contracts are presented net of related costs. For the three months ended March 31, 2020, gross revenues and gross cost of revenues related to these contracts amounted to approximately $2.0 million and $2.0 million, respectively. There was no such transaction for the three months ended March 31, 2021.

[2] For certain freight logistics contracts that the Company entered into with customers starting from first quarter of fiscal year 2020, the Company (i) acts as an agent in arranging the relationship between the customer and the third-party service provider and (ii) does not control the services rendered to the customers, revenues related to these contracts are presented net of related costs. For the nine months ended March 31, 2020, gross revenues and gross cost of revenues related to these contracts amounted to approximately $24.0 million and $22.5 million, respectively. There was no such transaction for the nine months ended March 31, 2021.