According to Jinshi, the US ISM non-manufacturing PMI will be released at 22:00 Beijing time, and is expected to rise slightly in March compared with February. Federal Reserve Chairman Powell will deliver a speech at 00:10 Beijing time on the 4th. Bas Kooijman, CEO and asset manager of DHF Capital S.A., said that Powell recently hinted that he would postpone the interest rate cut, and market participants expected him to remain cautious. Powell is expected to weigh the prospects of future interest rate adjustments with the current economic conditions, which may support the strength of the US dollar.