鲍威尔：美联储在2%通胀目标方面考虑最佳方式。（货币政策）框架可能更加类似于2020年之前的状态。

Core Viewpoint - The Federal Reserve is considering the best approach to achieve its 2% inflation target, potentially reverting to a framework similar to that before 2020 [1] Group 1: Monetary Policy - The Federal Reserve's monetary policy framework may shift back to pre-2020 conditions, indicating a possible change in approach to managing inflation [1]