2. Don't trade in the sun. The transaction risk should not exceed 10% of the account funds. According to this law, risks can be effectively controlled. It is unwise to trade too many hands at a time, and it is easy to cause uncontrollable losses.
3. Learn to strictly implement the established plan, and don't let the risk exceed the originally set tolerable range. Once the loss reaches the initial limit, don't hesitate to close the position immediately.
4, homeopathic operation, don't go against the trend. Lossy positions should be terminated as soon as possible, and profitable positions can be held for as long as possible.