Other Long-Term Assets - Deposits, Net (Details) - Schedule of allowance for deposits - USD ($)	12 Months Ended
Jun. 30, 2021	Jun. 30, 2020
Schedule of allowance for deposits [Abstract]
Beginning balance
Allowance for deposits	3,098,852
Exchange rate effect	78,275
Ending balance	$ 3,177,127

The effect of exchange rate changes on cash balances in discontinuing operations held in foreign currencies.

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 830
-SubTopic 230
-Section 45
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=123444420&loc=d3e33268-110906

Name:	us-gaap_EffectOfExchangeRateOnCashAndCashEquivalentsDiscontinuedOperations
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration