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Intangible Assets (Details 1) - Land Use Rights [Member] - USD ($)
Mar. 31, 2018
Jun. 30, 2017
Finite-Lived Intangible Assets [Line Items]    
Land use rights $ 12,969,187 $ 12,246,630
Less: accumulated amortization (2,447,154) (2,125,039)
Total land use rights, net $ 10,522,033 $ 10,121,591