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Deferred Government Grants (Details Textual)
1 Months Ended 12 Months Ended
Sep. 13, 2013
CNY (¥)
Sep. 30, 2015
USD ($)
Dec. 31, 2020
USD ($)
Dec. 31, 2019
USD ($)
Jun. 23, 2020
USD ($)
Jun. 23, 2020
CNY (¥)
Oct. 17, 2014
CNY (¥)
Deferred Government Grants (Textual)              
Revenue from grants   $ 23,103,427          
Payments for removal costs   $ 1,004,027          
Depreciation expenses of the dalian facilities     $ 143,256 $ 143,172      
Subsidy received         $ 3,060,000    
RMB [Member]              
Deferred Government Grants (Textual)              
Revenue from grants | ¥ ¥ 150,000,000            
Subsidy received | ¥           ¥ 20,000,000 ¥ 46,200,000