美联储主席鲍威尔：核心通胀中有30%或40%来自关税。

Core Viewpoint - Federal Reserve Chairman Jerome Powell stated that 30% to 40% of core inflation is attributed to tariffs [1] Group 1 - The impact of tariffs on inflation is significant, indicating that trade policies can influence economic conditions [1] - Powell's comments suggest that the current inflationary pressures may be partially driven by external factors related to trade [1]