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9. Control your own information sources.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!5. Control your heart

10. Control your study.If you watch a ticket, block all news about it, don't stare at it all the time, just watch it once a week.It is the key to long-term profit to formulate clear trading rules and disciplines and strictly abide by them.

13. Control your own funds.Set a reasonable profit target and stop loss point, stop profit in time after reaching the target, and don't greedy for maximizing profit.4. Control your ears