From the performance on the plate, at the 4-hour level, the price rose to a short-term high in the morning and then fell under pressure, entering a brief adjustment phase. Currently, the market is dominated by two consecutive bearish candles. The market is short-term operating above the middle track of the Bollinger Bands, with all three tracks of the Bollinger Bands maintaining an upward trend. The middle track and upper track form key support and resistance, respectively, and the overall upward structure remains unchanged. The 1-hour level shows a slightly strong oscillation pattern, with sufficient resilience in the short-term trend. The opening of the Bollinger Bands continues to expand, and the upward momentum is released steadily. Ethereum and Bitcoin show significant correlation in their trends, with a high degree of consistency in overall direction. Comprehensive technical analysis indicates that the short-term bullish trend is solid, and the operation suggestion is to continue the strategy of buying on dips, relying on key support levels to opportunely layout long positions, aligning with the current main trend.