In futures trading, I think the most important points are as follows: 1, position management 2, strict stop loss 3, technical proficiency 4, courage, confidence, decisiveness 5, mentality trading = gambling, but most people lose money even if they work hard. Trading is different, and hard work pays off. If you stick to the right direction, the market will reward your efforts. I often tell myself, just make the patterns and varieties I am familiar with, each variety has its own rules, and you can eat 1 for a lifetime. The most important point is that in 99% of cases, you can't be greedy-only make the familiar 1-2 variety-only make the technical graphics you master-the direction is wrong, the stop loss is strict, and you will never be greedy.