Other Long-Term Assets – Deposits, Net (Details) - Schedule of movements of allowance - USD ($)	12 Months Ended
Jun. 30, 2022	Jun. 30, 2021
Schedule of Movements of Allowance [Abstract]
Beginning balance	$ 3,177,127
Allowance for deposits		3,098,852
Less: Write-off	(3,173,408)
Exchange rate effect	5,113	78,275
Ending balance	$ 8,832	$ 3,177,127

Amount of direct write-downs of accounts receivable charged against the allowance.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 326
-SubTopic 20
-Section 50
-Paragraph 13
-Subparagraph (d)
-URI https://asc.fasb.org/extlink&oid=124255953&loc=SL82919249-210447

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