ChainCatcher news, according to Jinshi reports, the dollar index, which measures the dollar against six major currencies, rose 0.41% on August 21, closing at 98.619. 1 Euro exchanges for 1.161 USD, down from 1.1655 USD the previous trading day; 1 British Pound exchanges for 1.3419 USD, down from 1.3452 USD the previous trading day; 1 USD exchanges for 148.35 Japanese Yen, up from 147.27 Yen the previous trading day; 1 USD exchanges for 0.8089 Swiss Francs, up from 0.804 Swiss Francs the previous trading day; 1 USD exchanges for 1.3899 Canadian Dollars, up from 1.3872 Canadian Dollars the previous trading day; 1 USD exchanges for 9.62 Swedish Krona, up from 9.5903 Swedish Krona the previous trading day.