4. Control your earsWhen the market fluctuates, avoid making impulsive trading decisions because of panic or greed, keep calm and follow the established investment strategy.6. Control your greed
12. Control your own discipline7. Control your position.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!4. Control your earsDon't believe the gossip and gossip in the market, stick to your own research and analysis, and make decisions based on facts and data.