The analysis of BITCIONS points out that the neutral interest rate has a significant impact on the U.S. economy, and its changes may affect investment, consumption, employment, and other aspects. In the current economic environment, the upward trend in the neutral interest rate has drawn market attention, which could change the long-term trend of the U.S. economy. Therefore, the Fed needs to closely monitor changes in the neutral interest rate and take appropriate monetary policy measures to maintain stable economic growth. Investors should also carefully assess the impact of changes in the neutral interest rate on investment portfolios and market conditions, making rational investment decisions.