Wu Shuo learned that the Federal Reserve announced the establishment of five independent working groups to reassess its monetary policy framework, covering areas such as communication mechanisms, balance sheet policy, data systems, the impact of AI on productivity and employment, and the inflation framework. The working group members include a16z co-founder Marc Andreessen, Nobel laureate Thomas Sargent, Harvard professor Greg Mankiw, Anthropic researcher Charles Jones, and others. Federal Reserve Chair Kevin Warsh said that the U.S. economy is undergoing major changes, and the Federal Reserve needs to reexamine its analytical tools and policy approaches to better achieve the goals of price stability and full employment.