The US dollar index fell slightly by less than 0.1% as investors weighed the dismissal of Federal Reserve Board member Cook by President Trump and the minutes of the Federal Reserve meeting.

On Wednesday, the New York closing, the ICE US Dollar Index fell by 0.05% to 98.219 points. By 10:47 Beijing time, it rose to 98.441 points, hitting a daily high, and then continued to fluctuate downward. At 02:00, one minute before the release of the hawkish Fed meeting minutes, it hit a daily low of 98.079 points. The Bloomberg Dollar Index fell by 0.05% to 1206.41 points, fluctuating downward throughout the day, with a trading range of 1208.95-1205.36 points overall.