美联储主席鲍威尔：我们必须等待观察，目前正处于这个阶段。

Core Viewpoint - The Federal Reserve Chairman Jerome Powell emphasized the need to wait and observe the current economic conditions, indicating a cautious approach to monetary policy adjustments [1] Group 1 - The Federal Reserve is currently in a phase of observation regarding economic indicators [1] - Chairman Powell's statement suggests that the central bank is not rushing to make immediate policy changes [1] - The focus is on assessing the economic landscape before taking further actions [1]