Having been in the crypto space for over eight years, I have accumulated a lot of trading insights. From the initial frequent liquidations to gradually exploring profitable models, this process has been filled with painful lessons. In the end, my total gains exceeded 6 million, but this is not luck—it's a methodology summarized from repeated losses.

Many people want to know how to choose coins and how to enter positions precisely. Actually, it's quite simple; in fact, this simplicity is the core of stable profits. I learned this the hard way early on—whenever the market slightly fluctuated, I couldn't resist rushing in, which resulted in repeated liquidations. Looking back now, I truly regret it. Today, I want to share these experiences gained through real money.

**Logic of Coin Selection**

Active trading coins have room for subsequent growth. Coins that haven't appreciated much are basically fund black holes. Focusing on the top gainers is a good entry point.

On the technical side, the monthly MACD golden cross is an important reference for entry. When the golden cross forms, there's reason to participate; if not, wait patiently. Short-term K-line noise can be misleading, and the long-term trend is the decisive factor.

**The Rhythm of Stop-Loss and Take-Profit**

I've given up on short-term chasing of gains and losses. The key is to monitor the 60-day moving average. When the price touches the 70-day moving average with significantly increased volume, consider adding to your position. Be patient during price increases; once the price falls below the moving average system, stop-loss immediately.

Take-profit also requires rhythm—don't expect to make a quick fortune in one step. When gains reach 30%, take out half of the position; when it reaches 50%, take out another half. Market changes are too fast; rather than being greedy, it's better to secure profits steadily.

**The Iron Law of the 70-Day Moving Average**

This rule is my most strictly enforced discipline. No matter how long the holding period or how much unrealized profit, if the price breaks below the 70-day moving average, I must liquidate. This is not about gambling against the market but a fundamental respect for the safety of the principal.

Being able to survive in the crypto space until today owes much to sticking to this bottom line. Many around me have suffered deeper losses because they couldn't bear to cut losses.

**Final Words**

Crypto trading is really an art of execution— the simpler the method, the easier it is to stick to. Those who truly make money are usually the most "obedient," strictly following their trading plans and not being led by market emotions.

All these insights are practical reviews gained through tears and pitfalls. The crypto space is relatively fair to those who follow the rules, but it shows no mercy to those who act recklessly.