Currently, Ethereum's trend shows that the overall movement over the weekend has been relatively sideways. It is expected that a significant movement will occur on Monday. The daily chart indicates that yesterday a bullish belt hold was formed, breaking through the previous days' sideways range, suggesting that long positions are gradually gaining strength. On the hourly chart, there is a consolidation at a high level, and a direction may emerge in the short term. The MACD indicator's fast and slow lines are both above the zero axis, and the histogram remains positive, but momentum has weakened, so beware of divergence risks. The RSI has not entered the overbought zone and still has some upward space; however, if it continues to rise, pay attention to pullback pressure. The short-term moving averages are diverging upwards, indicating a bullish trend. In terms of operations, be cautious of resistance above 4250 and support at the bottom around 4220.