Ethereum ETH may experience a significant 20% level volatility. The 'breakout warning' signal has just been triggered, indicating that the price's previous period of volatility may be coming to an end. Objectively speaking, such signals often indicate that a substantial wave of volatility is approaching, such as Ethereum's decline in February 2025. But it must be made clear: the breakthrough warning only indicates fluctuations, not direction. My operating principle is to confirm whether the position has stop loss protection as soon as I see the signal ..