Consolidated Statements Of Cash Flows - USD ($)	12 Months Ended
	Jun. 30, 2019	Jun. 30, 2018
Operating Activities
Net (loss) income	$ (7,012,113)	$ 523,107
Adjustments to reconcile net (loss) income to net cash used in operating activities:
Stock-based compensation	2,267,833	1,663,499
Depreciation and amortization	130,920	94,919
Provision for doubtful accounts	3,978,893	1,726,599
Impairment loss of deposit for leasehold improvement	425,068
Deferred tax provision	634,500	114,900
Changes in assets and liabilities
Notes receivable	(386,233)
Accounts receivable	(2,553,973)	(7,421,179)
Other receivables	161,057	(31,328)
Advances to suppliers-third parties	(3,671,931)	(662,144)
Advances to suppliers-related party	3,312,666
Prepaid expenses and other current assets	1,407,599	(280,627)
Other long-term assets - deposits	(2,928,775)	(470,319)
Due from related parties	1,422,254	(604,863)
Advances from customers	(353,432)	38,174
Accounts payable	(2,709,194)	3,064,257
Taxes payable	487,197	754,512
Due to related parties		(206,323)
Accrued expenses and other current liabilities	1,114,597	(110,836)
Net cash used in operating activities	(4,273,067)	(1,807,652)
Investing Activities
Acquisition of property and equipment	(143,493)	(822,777)
Acquisition of intangible assets		(190,000)
Prepayment for intangible assets		(1,440,107)
Net cash used in investing activities	(143,493)	(2,452,884)
Financing Activities
Proceeds from issuance of common stock	850,000	2,585,091
Net cash provided by financing activities	850,000	2,585,091
Effect of exchange rate fluctuations on cash	(389,049)	39,962
Net decrease in cash	(3,955,609)	(1,635,483)
Cash at beginning of year	7,098,259	8,733,742
Cash at end of year	3,142,650	7,098,259
Supplemental information
Income taxes paid	166,960	68,268
Interest paid