Quarterly report pursuant to Section 13 or 15(d)

Summary of Significant Accounting Policies (Details Textual)

v3.7.0.1
Summary of Significant Accounting Policies (Details Textual)
3 Months Ended
May 03, 2012
Mar. 31, 2017
USD ($)
shares
Mar. 31, 2017
CNY (¥)
shares
Mar. 31, 2016
USD ($)
shares
Mar. 31, 2016
CNY (¥)
shares
Mar. 31, 2017
CNY (¥)
Dec. 31, 2016
USD ($)
Dec. 31, 2016
CNY (¥)
Dec. 31, 2015
USD ($)
Feb. 15, 2015
USD ($)
Feb. 15, 2015
CNY (¥)
Summary of Significant Accounting Policies [Textual]                      
Employee benefit costs   $ 83,395   $ 94,159              
Interest costs capitalized   5,336   113,479              
Cumulative undistributed earnings   190,000,000         $ 179,300,000        
Allowance for doubtful accounts   350,152         252,558        
Advertising expenses   29,044   0              
Cumulative translation adjustment and effect of exchange rate   (50,205)   (90,453)              
Cash balances   571,305   2,583,497     820,396   $ 11,448,684    
Shipping and handling costs   $ 142,900   $ 76,547              
Entitlement of net profit loss towards fishing vessels by entity, percentage   100.00% 100.00%                
Warrants to purchase common stock | shares   8,966,667 8,966,667 8,966,667 8,966,667            
Foreign currency exchange rates   $ 1.00       ¥ 6.8993 1.00 ¥ 6.9370      
Average translation rates   $ 1.00 ¥ 6.8861 $ 1.00 ¥ 6.5395            
Effective income tax rate on estimated profit 25.00% 25.00% 25.00%                
Reserve for inventories   $ 276,487         0        
Credit Period   180 days 180 days                
Advances to suppliers   $ 2,508,289         3,969,351        
Restricted cash   $ 3,362,660         2,911,922        
China Agriculture Industry Development Fund Co Ltd. [Member]                      
Summary of Significant Accounting Policies [Textual]                      
Percentage of equity interest   8.00%       8.00%       8.00% 8.00%
Agriculture investment                   $ 65,000,000 ¥ 400,000,000
CHINA [Member]                      
Summary of Significant Accounting Policies [Textual]                      
Cash balances   $ 555,829         683,307        
HONG KONG [Member]                      
Summary of Significant Accounting Policies [Textual]                      
Cash balances   $ 15,476         $ 137,089