A few days ago, when it was around 79, I mentioned here that if it falls below 745, don't fight the trend, and the posts I made were also blocked. Short-term trading, take the profit and run, and if you lose, cut your losses immediately. You will never die. As for people with a big picture, I haven't seen anyone who can survive in this market. Don't believe that only long-term investing can make money. Maybe many people made quick profits for a while, but in the end, very few survive. No matter how impressive you are in the beginning, those who prefer long-term strategies and stubbornly hold on will ultimately end up at zero.