$ETH

The evening observation for the concubine needs to assess whether it can break through the 4580 resistance level again. If it successfully stabilizes and the four-hour closing price remains above this level, the market is expected to continue the daily bullish pattern, with further moves towards the 4650 resistance. After breaking through, we can look towards the 4780-4820 range. For long positions, it is advisable to wait for a four-hour confirmation of stability above 4580 before considering entry. If the four-hour closing at night fails to regain 4580, be cautious of the retracement risk. The key daily support is around 4470, and if this level is lost, further declines to 4400-4310 should be anticipated.