美元指数跌0.36%，报97.8509

Core Viewpoint - The US dollar index decreased by 0.36% to 97.8509, indicating a strengthening of non-US currencies against the dollar [1] Currency Movements - The euro appreciated by 0.48% against the dollar, reaching 1.1704 [1] - The British pound rose by 0.19% to 1.3556 against the dollar [1] - The Australian dollar increased by 0.18% to 0.6508 against the dollar [1] - The Japanese yen saw a decline of 0.39% against the dollar, with a rate of 147.1630 [1] - The Canadian dollar remained stable against the dollar at 1.3819 [1] - The Swiss franc decreased by 0.09% against the dollar, reaching 0.8068 [1]