When it comes to the secret of success, Jones thinks his strength is detachment. Anything that has happened is a thing of the past. It doesn't matter what happened three seconds ago. The key is what to do next. Emotionally, stay away from the market. If your previous views are wrong, you must correct them in time. Open-minded and firm in confidence. Although he prefers to do two things and find a reversal, Dufeng Fund has also adopted several sets of computer trading systems with the trend, and the results are also very good. But Jones thinks that a good trader should make more money than a computer system, because the human brain can be flexible and adapt to market changes and differences between different markets more quickly.