managemanage12. Control your own discipline
4. Control your earsContinue to learn and update investment knowledge, adapt to market changes, and constantly improve their investment skills.
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!Don't rely too much on any stock. Investment decisions should be based on objective market analysis, not personal preferences.9. Control your own information sources.