When LUNA returned to zero that day, I was completely confused.

The account balance jumped from 1.5 million to 32,000, refreshed several times, and the numbers were still so dazzling. I rushed into the bathroom, locked the door, squatted on the toilet lid, and tears flowed down. A man in his thirties, the last time he cried was when his father was hospitalized ten years ago.

The phone vibrated - my wife said in the family group that the children's dance class should be renewed. Just such an ordinary sentence completely broke my last psychological defense. I covered my mouth and didn't dare to make a sound, my shoulders shook violently. At that moment, my mind was full of: What am I doing? Why touch these things?

But to be honest, it was this crash that saved me.

I began to understand one thing: investing in this thing is never to risk your life to fight for a big one, but to cover the bottom of your family. Those leveraged contracts, those myths of copycat skyrocketing, all have nothing to do with me. I canceled my contract account and vowed never to touch it again.

In the next six months, I did two things. First, record every operation - when you entered, why you entered, whether you made a profit or a loss, and what you thought at the time. Written into a small book, several pages were torn apart. Second, I pulled a few friends who had also been educated by the market and formed a small group. Everyone is a person who has experienced liquidation, emptiness, and cut, and they don't need to pretend to speak, and they all talk about the truth.

We set a dead rule for ourselves: don't think about doubling, just make a steady profit. Aim for annualized compound interest, don't stare at the rise and fall of a day or two. It sounds cowardly, but surviving is more important than anything else.

Later, we slowly explored a set of things - we call it "multi-period resonance". To put it simply: the 4-hour line and the daily line have a golden cross at the same time, and the trading volume is nearly 1.8 times larger than usual, and then do it. Those who do not meet this condition will not be read. Sounds stupid, but it works. Most of the opportunities in the market are traps, and only a few are really edible.

There is a brother in the group who used this method to pay off more than 200,000 yuan in arrears, and now he can sleep peacefully every day. There are also people who have saved enough money for their children's study abroad start-up funds, and they don't have to borrow money everywhere. Every time I see these news, I feel that the tears in the toilet that day were not in vain.

Looking back now, that crash was a turning point. There are no miracles in the crypto market, only rules. A person is like drifting on the sea, and the boat can capsize at any time. But if there are a few reliable people who watch the market together, review together, and restrain greed together, the probability of survival will be much higher.

I'm still in this market, but the mentality is completely different. Not to get rich, but to live a stable life for the family. The goal is modest, but sufficient.