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Other Receivables (Details) - USD ($)
 1 Months Ended 9 Months Ended
Aug. 23, 2021
Sep. 30, 2021
Dec. 31, 2020
Dec. 31, 2019
Receivables [Abstract]        
Advance to third party   $ 7,710 $ 7,663 $ 7,167
Advance to employees   9,102 11,011  
Advance to suppliers   2,773 4,791  
Other receivables   862,250 12,222 22,449
Social insurance receivable   4,607 4,579  
Insurance receivable and prepayment   857,500    
Total contracted research and development cost   1,000,000    
Prepaid expense   $ 200,000    
Project development service agreement, description the Company entered a Market Research and Project Development Service Agreement with a consulting company in Xi’an for a service period of 12 months. The consulting company will perform the market research for new energy industry including photovoltaic and energy storage, develop potential new customers and due diligence check, assisting the Company for business cooperation negotiation and relevant agreements preparation. Total contract amount is $1,150,000, and the Company prepaid $650,000 at commencement of the service; the Company will pay $200,000 upon issuance of the research report, and pay the remaining of $300,000 upon completion all the services.      
Social insurance     $ 4,579  
Tax and maintenance cost receivable       $ 1,001,527