#美联储回购协议计划 The Federal Reserve's repurchase agreement policy continues to develop, and today's market shows obvious volatility. In the morning, it surged then pulled back. I positioned long at the support level of 4484, and not long after, the market started to rise. I decisively exited at 4494, capturing a quick intraday move with nearly 10 points profit. With the expectation of easing liquidity under the repurchase policy, short-term bullish sentiment has also been activated. This kind of market rhythm is most suitable for quick intraday trades. Continue to observe in the afternoon to see if similar opportunities arise.