I'm 33 years old this year, a guy from Guangdong who has settled in Shenzhen. I now own two properties—one for my family to live in, and one for myself. It sounds like a typical success story, but honestly, all of this has been built step by step over 8 years in the crypto world.

Looking back at the starting point, my initial capital was 300,000 RMB. During the process, the worst moment was when my account balance dropped to only 60,000 RMB, and that feeling was really tough. But it was this experience that led me to discover a method that many people criticize as "too stupid," which eventually grew my funds to the tens of millions level.

One of the most satisfying waves was when I used a certain new coin from a bottom position and achieved nearly 400x returns in 4 months, directly earning 20 million RMB. This is not luck, nor some myth—simply put, it’s the result of 2,880 days and nights of practical trading, trial and error, and continuous summarization.

Now I want to share a few core insights. If you’re still wandering in the market, chasing rallies and selling on dips, maybe these perspectives can help you avoid some detours.

**First Core: Bull markets are for focus, not for "buying everything."**

Greed has a high cost. Many people see the market rallying and want to buy a little in every sector, but end up not catching anything and getting caught in a bunch of positions. My approach has always been straightforward—focus on the strongest sector, only ride the main upward wave. When a new narrative explodes (like AI, RWA, DeFi sectors), dive deep into it, see who starts first, who has a real ecosystem, who was unfairly beaten down but actually has potential. Usually, grabbing a leading project allows you to ride the entire wave.

**Second Core: The principle for choosing coins is "buy new, not old."**

Old coins may seem cheap, but in most cases, their narratives have weakened, and the distribution of chips is too scattered. The rebound is often just a fleeting glow. The market itself loves new stories and new expectations. New coins have the potential for explosive liquidity and crowd gathering. The sentimental attachment to old coins? Honestly, it’s just a gentle knife that drains your wallet.

**Third Core: Cycles are the first iron law of the crypto world.**

A complete cycle takes four years, as history repeatedly proves. Near the end of a bull market, you must clear your positions—"greed" is the worst enemy in this market. I’ve paid this price before, but I’ve learned my lesson. Sell when it’s time, don’t wait for the "last limit-up," because by then, it’s often already a cliff.

In these eight years, I’ve seen too many people come in full of enthusiasm, only to be taught a harsh lesson by the market. Crypto can indeed change your life, but only if you respect market laws, control greed, and review your trades carefully.