Now looking at 90,000, it's no longer about technology. Because 90,000 is a 90% probability to reach. What matters now is composure. It means whether you can hold onto 90,000 without being disturbed by the rising market? As long as you don't Get Liquidated and spend some time reaching 90,000, you will definitely make a profit in the end. A few days ago, I was in a really bad mood and stayed up late. It made me lose my composure. To be honest, if playing contracts is extremely important, it ranks second; the first is technology. After resting for a day or two and taking some kidney-tonifying medicine, I feel my composure has returned. So this time, I directly reached 90,000. Now swing trading is not feasible either. While reaching 90,000, I need to restore my composure. It will be easier to do later.