美元指数DXY创下2022年2月以来新低，现报97.48，今年累跌10.1%

Group 1 - The US Dollar Index (DXY) has reached a new low since February 2022, currently at 97.48, with a year-to-date decline of 10.1% [1] - President Trump is considering an early nomination for the next Federal Reserve Chair to diminish the influence of the current Chair, Jerome Powell, who has 11 months remaining in his term [1] - The new Chair is expected to take office in May next year, and an announcement this summer or fall would be significantly earlier than the traditional three to four months transition period, potentially affecting investor expectations on future interest rate trends [1]