#ETH Yesterday's 3145 support level has temporarily become a resistance, and only after successful support at the bottom can we attack 3300 again. Overall coordination with BTC—if BTC's 89800 is effective, it has only completed half the task. Today we need to focus on two key levels: one is whether 89700 can hold support, using time to trade for space, maintaining support until tonight or even tomorrow, adopting breakthrough methods with channel uptrends and gradual rises. The other scenario is to continue downward to verify the effectiveness of yesterday's lowest level breakdown. We need a doji candle, rapid drop followed by quick recovery. Otherwise, we will enter a 1-hour downtrend wave, with the entire direction reversing and the chart showing directional changes.