After fifteen years in trading, I've seen too many people stubbornly cling to MACD and KDJ, yet treat the most critical moving averages as mere decorations. Do you know why old investors always get cut? It's because they're looking at the moving averages the wrong way! Remember three iron rules:

The 5-day moving average is the track for sprinters; once you stand firm on it, it's like having wind under your feet. If it breaks, you must run away immediately. Short-term traders thrive on adrenaline; this line is like an ECG.

The 20-day moving average is the thermometer of market sentiment; if it goes up, it means the main force hasn't retreated yet, but if it starts to slip down, you need to be alert for systemic risks. Last year's major adjustment in new energy—how many people fell because they didn't see this line?

The 250-day moving average is like a mirror that reveals the truth; varieties breaking below the yearly line are like flat tires; they may look cheap but could continue to deflate. Practical mantra:

When the weekly golden cross overlaps with a bullish moving average arrangement, buying with your eyes closed is more accurate than throwing darts; when the monthly death cross meets shrinking trading volume, bottom-fishing means walking a tightrope at a high altitude. #比特币 #币圈暴富 #合约

Don't believe in any magical parameters; those who truly make money are doing subtraction.