Quarterly report pursuant to Section 13 or 15(d)

Equity Method Investment (Details Textual)

v3.19.1
Equity Method Investment (Details Textual) - USD ($)
3 Months Ended
Mar. 31, 2019
Mar. 31, 2018
Dec. 31, 2018
Equity Method Investment (Textual)      
Equity method investment amounted $ 381,899   $ 385,162
Net loss $ 12,743  
Jiangsu Unicorn Biological Technology Co., Ltd. [Member]      
Equity Method Investment (Textual)      
Total ownership percentage 60.00%    
Other Unrelated Company [Member]      
Equity Method Investment (Textual)      
Total ownership percentage 40.00%