#美联储FOMC会议 Federal Reserve FOMC meeting policy direction significantly impacts the cryptocurrency market: 1) If interest rates are raised or hawkish signals are released, expectations of tightening liquidity will suppress risk appetite, and cryptocurrencies like Bitcoin may face downward adjustments; 2) If interest rate hikes are paused or a shift to easing occurs, a weaker dollar may stimulate capital inflows into the crypto space seeking high returns; 3) If inflation expectation management is strengthened, it may weaken the narrative of cryptocurrencies as 'inflation hedges', but during rising concerns of economic recession, some capital may view them as alternative safe-haven assets. In the short term, cryptocurrency prices are easily affected by interest rate decisions and Powell's statements, leading to increased volatility, while long-term trends still require comprehensive judgment considering regulation, technology cycles, and institutional participation.