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Income Taxes (Details Narrative) - USD ($)
12 Months Ended
Dec. 31, 2019
Dec. 31, 2018
Dec. 31, 2017
Income tax examination, description On December 22, 2017, the U.S. government enacted comprehensive tax legislation commonly referred to as the Tax Cuts and Jobs Act (the "Act"). The Act makes broad and complex changes to the U.S. tax code, including, but not limited to, (1) reducing the U.S. federal corporate tax rate from 35 percent to 21 percent.    
Corporate tax rate 25.00% 25.00% 25.00%
Net operating loss carry forward $ 14,900,000    
Expiration date Dec. 31, 2024    
Income tax description IST and Topcloud are all governed by the Income Tax Laws of the PRC. These companies are approved as being high-technology enterprises and subject to PRC enterprise income tax rate ("EIT") at 15%. For Biznest, the income tax starts from the earning year, tax free for the first two years and 12.5% income tax rate for year 3-5.    
Unrecognized tax benefits
High Technology Enterprise [Member]      
Corporate tax rate 15.00%    
Biznest [Member]      
Corporate tax rate 12.50%    
RMB [Member]      
Net operating loss carry forward $ 95,500,000    
U.S [Member]      
Corporate tax rate 21.00%    
Hong Kong [Member]      
Tax profits 16.50%