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Intangible Assets (Details 1) - Land Use Rights [Member] - USD ($)
Dec. 31, 2019
Jun. 30, 2019
Finite-Lived Intangible Assets [Line Items]    
Land use rights $ 11,705,690 $ 11,868,721
Less: accumulated amortization (2,608,053) (2,527,394)
Total land use rights, net $ 9,097,637 $ 9,341,327