美国8月通胀上升，表明美联储面临巨大挑战

Core Insights - The inflation rate in the U.S. rose to 2.9% in August, highlighting the challenges faced by the Federal Reserve ahead of a significant interest rate decision [1] - The annual Consumer Price Index (CPI) exceeded July's rate of 2.7% and aligned with analyst expectations of 2.9% [1] - The core inflation rate remained stable at 3.1%, consistent with forecasts [1] Economic Context - The Federal Reserve is grappling with a weak labor market and political pressure from President Trump to lower interest rates [1] - Traders continue to anticipate a 25 basis point rate cut by the Federal Reserve next week, with expectations for a slightly accelerated pace of cuts in subsequent meetings [1] - Federal Reserve Chairman Jerome Powell has indicated the possibility of a rate cut in September, suggesting that labor market weakness may mitigate the inflation risks associated with Trump's tariffs [1]