Group 1 - The market is experiencing a rebound, with the index stabilizing above 3900, indicating a potential reversal in the upward trend [1] - The recent recovery has been attributed to the adjustment in expectations regarding the Federal Reserve's interest rate cuts, which have shifted back to a 100% probability [1] - The market gap that was previously created has been filled, suggesting that the resistance level is relatively low [1] Group 2 - Trading volume today exceeded 2 trillion, with a peak of 340 billion at the opening and a closing volume of 310 billion, indicating significant market activity [2] - There is a sentiment that selling may offer better value compared to buying at this stage, as those who bought during the peak may face difficulties in exiting their positions [2] - The allure of T+1 trading is highlighted, where missed buying opportunities can lead to regret, but caution is advised as chasing high prices may result in being trapped in losing positions [2]