Currently, the MACD hourly chart for Bitcoin shows a decrease in the head energy, but the DIFF remains below the zero line, indicating that short-term rebound momentum is insufficient and the trend has not reversed. The price is below the moving averages, forming a head-and-shoulders pattern, with obvious short-term resistance. Ethereum's MACD hourly chart also shows a shrinking head, but DIFF and DEA are still in the negative zone, indicating weaker rebound momentum compared to Bitcoin. The KDJ three-line indicator is slightly upward, but no golden cross has formed, so beware of a false rebound. Bitcoin is expected to mostly maintain a sideways or head-and-shoulders pattern overnight, and a rebound requires volume support; otherwise, it may continue to test support levels. Trading suggestions: buy around 90500-91000 for Bitcoin with targets at 89000-88000; buy around 3120-3160 for Ethereum with targets at 3050-3000.