#数字货币市场回调 "Big brother, help! My account just dropped to zero! How did I lose everything with just that little fall?" My phone kept vibrating in the middle of the night, and when I picked it up, the voice on the other end was trembling.

I took a look at the transaction records sent over—wow, going all in with 20x leverage, stop loss? Nonexistent. This isn't being wiped out by the market, it's self-destruction.

Having been in this industry for eight years, I've seen a lot: it's not the full position itself that is fatal, but treating your life as a chip to gamble with. I've also operated with a full position and doubled my investment in half a year. What is it based on? Three strict rules.

**Rule 1: Do not exceed 15% of the total funds for a single transaction**
With a principal of twenty thousand, the maximum I can throw in at once is three thousand. Even if I make a wrong judgment, it will only result in a small loss, and I still have enough bullets to fight the next battle. Those who go all in will eventually cool down.

**Rule Two: Limit single loss to within 2%**
A position of three thousand, with a stop loss set at 1%, losing four hundred bucks will result in withdrawal. Mistaken five times in a row? No problem, there’s still 90% of the principal left. As long as you’re still at the table, there’s always a chance to turn things around.

**Rule Three: Don't move during sideways market, don't be greedy when you profit**
When the price is fluctuating, hold back and wait until the direction is clear before entering the market. Once you are in profit, set a trailing stop-loss and don't think about increasing your position. The money you have secured is what truly belongs to you.

I made a friend who used to get liquidated every month. Later, by stubbornly sticking to these three rules, he turned three thousand yuan of principal into five thousand eight hundred in three months, with a maximum drawdown of only 1.8%. There are no other secrets, just being cautious.

In the crypto world, it's not about who runs fast, but who lasts long. If you manage your positions wisely, you can stay at the table indefinitely. Can't sleep tonight? Then turn off the trading software and go to bed. When you wake up tomorrow, your principal will still be there, and you will have already outperformed 90% of people.

Most people don't lose because of technology, but because they blindly stumble around in the dark. I've made enough mistakes, and now I just want to help those who are still searching. The market is actually already brewing, so don't keep struggling alone. If you're willing to listen, let's take it steady together.