Trump's recent appeal to Federal Reserve Chairman Powell, demanding that he cut interest rates as soon as possible, undoubtedly has become a hot topic of market attention. Trump believes that the current economic situation has fallen interest rates as the "best time", and pointed out that Powell's slow response in decision-making is not only a reflection of his strong concern for economic policies, but also reveals his doubts about the independence of the Federal Reserve. Rate cuts are often intended to stimulate economic growth and drive consumption and investment by reducing borrowing costs, which is particularly important in the context of the current weak global economic recovery. However, the market's response to Trump's remarks may be complicated. On the one hand, if the Fed responds to Trump's call, it may boost the stock market and cryptocurrency markets in the short term, actively entering the market due to investors' expectations of increased liquidity; on the other hand, interest rate cuts may also trigger concerns about inflation, especially when global supply chains have not yet fully recovered. In the future, if the Fed continues to maintain independence without immediately cutting interest rates, it may intensify tensions between Trump and the Fed, thereby affecting market confidence. In addition, if US economic data continues to be weak, the pressure on interest rate cuts will further increase, which may trigger market attention to cryptocurrencies as safe-haven assets. Therefore, investors need to pay close attention to the trends of the Federal Reserve and the interaction between Trump and economic policies in order to adjust their investment strategies in a timely manner.