A friend last year started with only 1200U in their account. By sticking to a few simple trading rules for 90 days, they finally reached 50,000U, all without a single liquidation. This method isn't complicated; the key is discipline. Sharing three core points:

**Strategy 1: Segment your layout, learn to "cut losses"**

Never go all-in at once. Divide your capital into three parts:
- Short-term trading 1000U, with a maximum of two trades per day.
- Trend-following trades 1000U, only follow obvious directions.
- Life-saving fund 1000U, to handle extreme dips.

The benefit of this approach is limited losses per trade and having ammunition when a rebound occurs.

**Strategy 2: Pick the most certain opportunities, treat other times as meditation**

Don't do everything during a rebound. Wait until the daily chart shows a clear bullish alignment and breaks previous highs before entering. When profits reach 30%, take half off the table, and set a 10% take-profit auto-close for the remaining position. Even if there's a pullback later, you've already secured gains.

**Strategy 3: Control your emotions and execute mechanically**

Set your stop-loss before entering—at 3%, no bargaining. Turn off your computer at 11 PM every night, and don't look at tempting K-line charts. Nighttime volatility is often just noise and not worth chasing.

**Final words**

Going from 3000U to 50,000U is essentially about making fewer mistakes. Living is a thousand times more important than chasing quick profits. Too many end up as fee-taking machines for exchanges because of greed, excessive leverage, or frequent trading. Stick to this logic, and you'll be able to profit steadily in any rebound or cycle.