Quarterly report pursuant to Section 13 or 15(d)

2. Summary of Significant Accounting Policies (Details - Restricted Cash)

v3.20.2
2. Summary of Significant Accounting Policies (Details - Restricted Cash) - USD ($)
Jun. 30, 2020
Dec. 31, 2019
Jun. 30, 2019
Dec. 31, 2018
Accounting Policies [Abstract]        
Cash and cash equivalents $ 2,625,771 $ 7,241,288 $ 911,928  
Restricted cash 0   269,399  
Total $ 2,625,771 $ 7,241,288 $ 1,181,327 $ 555,133