Related Party Transactions (Details 1) - USD ($)	Dec. 31, 2019	Jun. 30, 2019
Related Party Transaction [Line Items]
Due to related parties	$ 495,555	$ 234,500
Wu Yang [Member]
Related Party Transaction [Line Items]
Due to related parties	91,920	93,275
Wang Sai [Member]
Related Party Transaction [Line Items]
Due to related parties	8,611	8,738
Chen Jiping [Member]
Related Party Transaction [Line Items]
Due to related parties		989
Zhang Yuying [Member]
Related Party Transaction [Line Items]
Due to related parties		2,913
Zhou Guocong [Member]
Related Party Transaction [Line Items]
Due to related parties	11,481
Li Baolin [Member]
Related Party Transaction [Line Items]
Due to related parties	215,270
Zhao Min [Member]
Related Party Transaction [Line Items]
Due to related parties	$ 168,273	$ 128,585