To build a successful account, the key has never been about how accurate your predictions are, but whether you can steadily survive in the market.

I’ve summarized a simple, low-cost approach that is especially suitable for long-term operation and want to share it with everyone.

**The First Bottom Line in Coin Selection**
Only look at the daily MACD golden cross signal. Don’t listen to stories or chase hot topics; act only when the indicator gives a signal. If there’s no signal, just wait. Pay special attention: when the golden cross appears above the zero line, it has a higher priority. This makes the trend more stable and reduces subjective judgment.

**Follow One Rule in Trading**
If the price stays above the daily moving average, continue holding. If it closes below, exit immediately. No need for discussion or hesitation—this is a pre-set rule.

**Details of Building and Reducing Positions**
Only consider building a position when the price breaks above the moving average with volume increasing simultaneously. During an uptrend, handle it in stages: sell some when gains are substantial to reduce costs; if it continues to rise, sell more; if it breaks below the moving average, clear the remaining position.

**Stop Loss Only Based on Closing Price**
If the closing price is below the moving average, you must exit the next day. Missing out isn’t a big deal; wait until the moving average recovers before re-entering. Enduring a bit of luck might cause you to give back all previous profits.

**Why This Process Works**
It sounds simple, even a bit dumb, but the beauty is that it’s truly executable. No need to watch the market all day, no frequent trades—just follow the rules, and drawdowns are naturally controlled. The market is always there; the hard part is having a clear, stable, and persistent system.

Emotions come after rules; only then can the account curve gradually trend upward. Relying solely on trial and error in this market is exhausting. Finding a proven path is much more efficient than blindly experimenting.