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Related Party Transactions (Details 1) - USD ($)
Mar. 31, 2019
Jun. 30, 2018
Related Party Transaction [Line Items]    
Due to related parties $ 228,022 $ 197,617
Wu Yang [Member]    
Related Party Transaction [Line Items]    
Due to related parties 95,440 96,755
Wang Sai [Member]    
Related Party Transaction [Line Items]    
Due to related parties 8,940
Zhouguocong [Member]    
Related Party Transaction [Line Items]    
Due to related parties 1,490
Zhangyuying [Member]    
Related Party Transaction [Line Items]    
Due to related parties 9,970
Zhao Min [Member]    
Related Party Transaction [Line Items]    
Due to related parties $ 112,182 $ 100,862