v3.21.2
Summary of Significant Accounting Policies (Details) - Schedule of disaggregated information of revenues by geographic locations - USD ($)
 3 Months Ended
Sep. 30, 2021
Sep. 30, 2020
Summary of Significant Accounting Policies (Details) - Schedule of disaggregated information of revenues by geographic locations [Line Items]    
Total revenues $ 1,796,210 $ 1,136,799
PRC [Member]    
Summary of Significant Accounting Policies (Details) - Schedule of disaggregated information of revenues by geographic locations [Line Items]    
Total revenues 725,078 929,954
U.S. [Member]    
Summary of Significant Accounting Policies (Details) - Schedule of disaggregated information of revenues by geographic locations [Line Items]    
Total revenues $ 1,071,132 $ 206,845