#数字资产行情上升 Once, a friend came to complain to me that his account had dropped from over 20,000 to just 3,000 USD. His principal was repeatedly eroded by mistakes over a few months. I told him, instead of complaining about the market, it’s better to change your trading approach.

I devised a new set of trading rules for him: never hold more than 30% of a single position, lock in profits decisively once the gain reaches 10%-15%, and cut losses immediately if they hit a 4% red line. Say no to unclear and uncertain trends.

At first, he was a bit unaccustomed, after all, his previous trading style was completely opposite, but he persisted. More importantly, he developed the habit of review—reviewing carefully after each close which judgments were accurate and where mistakes occurred. In three months, his account grew from 3,000 USD to nearly 40,000 USD. This time, he had no luck mentality but told me something profound: "This is really not luck; discipline saved me."

I am often asked what is the hardest thing to overcome in crypto trading. Most people think of technical analysis, news, or even so-called "talent," but my answer is always—the ability to stick to your own rules and maintain your rhythm.

The core idea of this method I’ve been using is actually very simple, with four dimensions:

**Flexible Position Sizing**: Control each trade within 20%-30% of your account. Even if one judgment is wrong, you still have enough room to maneuver and won’t fall into despair after a single mistake.

**Take Profits When Ready**: Don’t be greedy when gains reach 10%-15%. Lock in profits and secure your gains. Similarly, cut losses decisively at 3%-4%, and don’t give the market a chance to keep cutting into you.

**Follow the Trend, Don’t Bet on Direction**: Completely abandon gambling-style operations like bottom fishing or top selling. Enter only when the trend is clear. It may seem like you miss some opportunities, but you’ll find the win rate and stability are completely different.

**Daily Review as Routine**: Summarize your trading performance every day, adjust your position size and entry timing promptly, turn discipline into a habit, and let good habits produce good results.

Market volatility is eternal, but one thing that never changes is self-discipline. Many people can’t turn their situation around because the problem isn’t lack of opportunity, but their mindset and execution methods remain stagnant, constantly repeating the same mistakes.

Those who are truly willing to discipline themselves, even starting with small funds, can accumulate wealth gradually through a stable methodology. The market is always there; the key is what mindset and approach you use to face it.