From a technical perspective, there is a relatively stable daily trading system worth sharing. The core logic revolves around two indicators: MACD and the daily moving average.

**Coin Selection Stage**
Focus on the MACD golden cross signal. Prioritize coins that show a golden cross above the zero line, as these signals tend to be more reliable and confirm subsequent trends better.

**Entry Mechanism**
Switch to the daily chart and reference the position of the daily moving average. When the price breaks above the daily moving average and volume also surpasses it, this is a confirmation signal. At this point, consider increasing your position.

**Take Profit Settings**
When the wave gains more than 40%, first take out one-third of the total position. For the remaining holdings, if the overall gain reaches 80%, then take out another third. The remaining position should be held until the price falls below the daily moving average, at which point all positions are closed. This phased strategy can lock in profits while leaving room to participate in larger market movements.

**Risk Management**
The most critical point—if the price unexpectedly drops below the daily moving average the next day, you must close all positions immediately without hesitation. Although the probability of a drop according to this coin selection logic is low, risk awareness is essential. Once the price reclaims the daily moving average, consider re-entering at an appropriate opportunity.

The advantage of this system lies in its clear rules and simple execution, avoiding overtrading and emotional interference. Data from live trading confirms that sticking to this framework yields good returns.