9. Control your own information sources.Don't rely too much on any stock. Investment decisions should be based on objective market analysis, not personal preferences.Don't go in and out of the warehouse because of temporary market fluctuations, rationally allocate positions, diversify investments and reduce risks.
7. Control your position.1. Hold your hand.2. Control your eyes
5. Control your heartInvest only with spare money to avoid being forced to buy and sell stocks at unfavorable times due to financial pressure.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!