Having been in the crypto circle for over seven years, my account has grown from zero to over 30 million — I say this without any bragging; every penny was earned through real money and the lessons learned the hard way.

People often ask me how to choose coins and how to make trades. The methods are actually quite simple. But it’s these seemingly straightforward principles that are truly the keys to making money.

Many get restless when market fluctuations are intense, closing their eyes and gritting their teeth to "push hard," only to end up with reckless operations, margin calls, and heavy losses. I used to do the same. Looking back now, I feel very regretful — I was really foolish back then.

Today, I want to share a few key points I’ve summarized over the years. If you’re serious about learning, you need to listen carefully.

**The first step in choosing coins: Start from the gainers list**

Why? It’s simple. Only coins that have already risen have active markets, and there’s a chance for follow-up gains. If a coin is stagnant, what’s the point of buying it? Coins that have moved indicate confidence and capital inflow — that’s a signal. Don’t always try to catch the bottom of coins that have never moved; that’s not value investing, that’s gambling. #数字资产动态追踪 These top-tier coins are good examples.

**Key indicator selection: Don’t focus on minute charts**

Many people stare at K-line charts all day, and short-term fluctuations can drive you crazy. My habit is the opposite — I pay more attention to the MACD on the monthly chart. When a golden cross forms, I go in directly; if I don’t see a golden cross, I stay in cash and wait.

K-line charts can give you short-term fluctuation signals, but real opportunities are hidden in long-term trends. Those overbought rebounds? They look tempting, but they are actually low-probability events. Betting on them usually results in nine losses out of ten.

**Adding to positions: 70-day moving average + volume**

Every day, I focus on the 60-day and 70-day moving averages. When the price retraces to near the 70-day MA and volume suddenly surges, that’s when I have the confidence to add to my position.

A crucial mental aspect is to believe the market will give you a second chance. When the signal appears, stay calm; if not, be patient and wait.

**Profit-taking rhythm**

Many people have this problem — after entering a position, they hold on stubbornly when the price rises, only to get caught in a trap. My approach is completely the opposite: I hold when the price is rising, and sell immediately if it breaks below the moving average.

Profit-taking also requires rhythm. Don’t expect to take all the gains at once. If it rises 30%, I cut half; if it reaches 50%, I cut the remaining half. The market is always changing, opportunities come and go. Missing one isn’t a big deal — the next one will come.

**The bottom line: If it breaks below the 70-day MA, you must exit**

This is a rule I strictly follow for every trade. No matter how long you’ve held the position, once it falls below the 70-day MA, it’s a signal to withdraw — no exceptions.

Don’t fight the market, don’t gamble with yourself. This discipline is what has kept me alive until today.

**Execution > Prediction**

In crypto trading, the simpler the logic, the easier it is to execute. Many people fail not because their methods are complicated, but because they lack discipline and emotional control.

Those who truly make money are not the ones hoping for a “big turnaround,” but those who follow rules day after day, manage risks, and control greed. It’s a slow process, but it’s sustainable.