Annual report pursuant to Section 13 and 15(d)

Description of Business and Organization (Details)

v3.21.2
Description of Business and Organization (Details)
Sep. 30, 2021
USD ($)
Feb. 15, 2015
USD ($)
Dec. 31, 2020
USD ($)
$ / shares
Dec. 31, 2019
USD ($)
$ / shares
Feb. 15, 2015
CNY (¥)
Feb. 09, 2015
Consolidation, Less than Wholly Owned Subsidiary, Parent Ownership Interest, Effects of Changes, Net [Line Items]            
Ordinary shares, par value (in Dollars per share) | $ / shares     $ 0.001 $ 0.001    
Working capital deficit     $ 19,114,747      
Short term bank loan     $ 52,414,596 $ 10,034,116    
Goverment subsidy $ 19,000,000          
Repayment of bank loan 84,800,000          
Pingtan Fishing [Member]            
Consolidation, Less than Wholly Owned Subsidiary, Parent Ownership Interest, Effects of Changes, Net [Line Items]            
Percentage of ownership           100.00%
Percentage of equity-owned subsidiaries   92.00%        
China Agriculture Industry Development Fund Co., Ltd. [Member]            
Consolidation, Less than Wholly Owned Subsidiary, Parent Ownership Interest, Effects of Changes, Net [Line Items]            
Percentage of ownership   8.00%     8.00%  
Agriculture investment   $ 65,000,000     ¥ 400,000,000  
Forecast [Member]            
Consolidation, Less than Wholly Owned Subsidiary, Parent Ownership Interest, Effects of Changes, Net [Line Items]            
Bank loan 44,400,000          
Short term bank loan $ 77,200,000