Electronic exchange - calculator and cryptocurrency exchange. Bitcoin, Webmoney, SYMANTEC, etc. A software package for a trader.
source https://www.google.com/url?rct=j&sa=t&url=https://indx.ru/view/symbol/34/%3Flang%3Den-US&ct=ga&cd=CAIyGmM2Nzk3ODA2ZWViNjVjODI6Y29tOmVuOlVT&usg=AFQjCNHwk3we6DkPW2dM_tNZ-6tKyOOQqA
