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Related Party Transactions (Tables)
12 Months Ended
Jun. 30, 2019
Related Party Transactions [Abstract]  
Schedule of other payables
   June 30,
2019
   June 30,
2018
 
         
Xianfu Han  $361,336   $91,336 
Weili He   396,401    104,428 
   $757,737   $195,763