美联储不降息引出“川鲍之交”2.0新剧情，特朗普怒怼鲍威尔“啥也不懂的傻瓜”……

Group 1 - The Federal Reserve's decision not to cut interest rates has led to renewed tensions between President Trump and Fed Chairman Jerome Powell, with Trump labeling Powell as an "idiot" who "understands nothing" [1] - This situation is being referred to as "Trump-Powell 2.0," indicating a continuation of the ongoing conflict between the administration and the Federal Reserve regarding monetary policy [1] Group 2 - The article highlights the implications of the Fed's stance on interest rates for the broader economy, particularly in relation to inflation and economic growth [1] - It suggests that the Fed's current policy may impact market sentiment and investor confidence, potentially leading to volatility in financial markets [1]