Quarterly report pursuant to Section 13 or 15(d)

Equity Method Investment (Details Textual)

v3.19.2
Equity Method Investment (Details Textual) - USD ($)
3 Months Ended 6 Months Ended
Jun. 30, 2019
Jun. 30, 2018
Jun. 30, 2019
Jun. 30, 2018
Dec. 31, 2018
Equity Method Investment (Textual)          
Equity method investment amounted $ 363,002   $ 363,002   $ 385,162
Total ownership percentage 40.00%   40.00%    
Net loss $ 10,344 $ 23,087  
Jiangsu Unicorn Biological Technology Co., Ltd. [Member]          
Equity Method Investment (Textual)          
Total ownership percentage 60.00%   60.00%    
Other Unrelated Company [Member]          
Equity Method Investment (Textual)          
Total ownership percentage 40.00%   40.00%