After being in this market for so long, watching so many people rush in with passion and then exit in disappointment, the account fluctuations are like a roller coaster. In the end, only a few truly survive. I don't want to talk about metaphysics or big dreams today; I just want to share with everyone the experience gained from earning every penny over these three years and countless sleepless nights. These are not secrets to getting rich, but the cards you hold to stay alive in this game.

The most heartbreaking point: profits that don't go into your pocket will never belong to you. I've seen too many people fixate on that "highest point" on the K-line, as if not selling at the top means losing. And what happens? When the price drops back, unrealized gains vanish instantly. The market never spares greedy people—that's the truth.

So I set three strict rules for myself, and I never loosen them:

When the gain reaches 10%, the alarm should go off. At this point, if the price returns to your cost line, don’t think twice—liquidate immediately. Not losing money is earning; preserving capital is the key to the next round.

When the gain hits 20%, your mind must be faster than your fingers. Forcefully take at least half of the profit, and move the stop-loss on the remaining position to the cost price. Even if the market doubles later, you won't be tempted—you're already a winner, and everything else is just unexpected bonus.

When the gain exceeds 30%, you should be mentally prepared to "hold tight." At least more than half of the profits should be secured. Don't try to predict where the top is, because the top is confirmed during the process of moving up; guessing is impossible. Building a position is just an entry ticket, but reducing your position is true skill.