Two years ago, I entered the crypto space with just 5,000 yuan. To be honest, I had a “let’s just give it a try” mentality at the time. Less than two months later, my account balance had grown to 150,000. If I said that was all luck, it would be nonsense—there were actually just three principles I stuck to relentlessly.

**First: Don’t touch what you don’t understand**

When you have little principal, the worst thing you can do is throw money at random projects. My approach was simple—use mainstream coins as my base, and supplement with low-market-cap coins with potential. Back then, the market was frantically hyping all kinds of animal coins, but I dug into whitepapers instead, and eventually locked in on projects like MATIC, ARB, and RNDR, all of which had real-world use cases. As it turned out, those hyped-up meme coins have long since gone to zero, but the ones I picked are still doing just fine.

**Second: Rolling positions is not going all-in**

A lot of people think rolling positions means constantly adding leverage, but that's a complete misunderstanding. My strategy was to set a target profit of 20%-30%, and once I hit it, I’d take profit and cash out, then wait for the next entry opportunity. I’d calmly complete 6-8 cycles like this in a month, letting compounding gradually grow my snowball. This is the right path for small funds to grow—not throwing all your chips into one big gamble.

**Third: Stay in cash when you need to**

During the 2022 bear market, I was almost entirely on the sidelines, watching others try to buy the dip and get stuck halfway down. I wasn’t envious, because I knew that when you can’t see the direction clearly, the best thing to do is nothing at all. I used that time to review my trades and learn more, and only started positioning again after a real reversal signal appeared. That’s what gave me the chance to double my money later on.

Looking back now, making money in crypto has never been about mysterious tricks—it relies on discipline and patience. With core assets like BTC, ETH, and SOL, combined with clear spot and futures strategies, ordinary people can also build their own profitable systems. The biggest risks are not being able to control yourself after making money, and refusing to cut losses when you’re losing—if you don’t fix these two habits, no amount of tips or guides can save you.