As long as ETH holds above the 3030 level, the overall upward channel will open up directly, so you can operate based on this position. If it holds steady, you can look at the upper targets of 3075, 3110, 3180, and 3230. If it stabilizes above 3230, you can continue to look for an upside of 30-450 points. If it faces resistance, you can try short-term short positions near these targets.