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Deferred Government Grants (Details)
1 Months Ended 3 Months Ended
Sep. 30, 2015
USD ($)
Mar. 31, 2021
USD ($)
Mar. 31, 2020
USD ($)
Jun. 23, 2020
USD ($)
Jun. 23, 2020
CNY (¥)
Sep. 23, 2019
CNY (¥)
Oct. 17, 2014
CNY (¥)
Other Long Term Payables [Abstract]              
Finance costs (in Yuan Renminbi) | ¥           ¥ 150,000,000  
Revenue from grants $ 23,103,427            
Payments for removal costs $ 1,004,027            
Subsidy received       $ 3,050,000 ¥ 20,000,000   ¥ 46,150,000
Depreciation expenses   $ 38,133 $ 35,421