During the trading process, you should learn self-discipline and fund management, and try to relax when operating. If the position is unfavorable, then exit, and if it is favorable, hold on. What you should think about is how to reduce losses, not how to make more money. When your trading situation is not good, reduce or stop trading, and increase trading when the trading is in a good situation. Never rashly enter the market when you cannot control it. 
