11. Control your expectations.If you sell a stock when it is soaring, then it continues to rise, even if it is about to stop trading, never buy it back. Otherwise, you have a high probability to stand guard!12. Control your own discipline
4. Control your ears11. Control your expectations.
Invest only with spare money to avoid being forced to buy and sell stocks at unfavorable times due to financial pressure.12. Control your own disciplineDon't go in and out of the warehouse because of temporary market fluctuations, rationally allocate positions, diversify investments and reduce risks.