1、 Analysis of Strategic Principles: What is EMA Multi Head Resonance? 1. What is EMA? EMA (Exponential Moving Average) is a weighted moving average that places more emphasis on the latest price fluctuations and is more sensitive to capturing trends in high volatility assets such as cryptocurrencies compared to regular SMA (Simple Moving Average). How to determine trends from EMA? Watch multiple signals (golden cross): When the price crosses the EMA, that is, the price golden cross EMA, it releases a bullish signal; Short term EMA (such as EMA5) outperforms long-term EMA (such as EMA10), indicating that the buying opportunity is approaching. Bearish signal (dead cross): Price below EMA, also known as price dead cross EMA, releases a bearish signal; Short term EMA outperforms long-term EMA, indicating selling or risk avoidance. 3. What is multi head resonance? EMA is an important tool for observing short-term to long-term trends in the market. A single EMA allows us to simply focus on trends, but the combination of multiple EMAs can improve the reliability of trend judgments. When multiple EMA lines (such as short-term, medium-term, and long-term moving averages) emit a consistent signal together, it is called "resonance", indicating that the market trend signal is more certain. 3.1 Long Resonance Signal (Buy/Long Signal) Multiple EMAs are in a "bullish" pattern: short-term EMA>medium-term EMA>long-term EMA 3.2 Long Resonance Signal (Sell/Flatten Signal) When any condition in the multi head resonance is not met, the resonance will end. You can withdraw from this position Typical resonant structure: EMA(5) > EMA(20) > EMA(40) > EMA(60) > EMA(120) The shorter the period, the higher the EMA, indicating that the price is in a stable upward channel. There is a divergence between EMAs, with a strong trend and clear momentum.