Although Ethereum's price steadily increased in the early morning hours, the trading volume behind it was not very encouraging. The typical divergence between price and volume has already become evident on the 4-hour chart—while the price is rising, the trading volume is shrinking. Based on the morning's performance, it is difficult to sustain an upward breakout under these conditions. For friends who entered long positions yesterday, there is still considerable profit potential, so consider taking profits early and reducing positions. In the short term, focus on the reversal opportunities in the 3280-3300 region. If there is a further pullback, pay close attention to whether the support before 31 can hold. Once the 31 level fails, the focus should shift to the critical defense line at 30.