The recent market rhythm has been a bit fast. Bitcoin surged to around 88000, followed by a nice short-term pullback, with a drop of nearly 1800 points, and many short positions made a profit during this wave. Ethereum followed the downward trend, also hitting around 2970, with a synchronized decline of 70-100 points. This kind of market fluctuation indeed presents a good opportunity for patient traders engaging in shorting. The current market is still repeatedly testing these key price levels, and the subsequent direction needs to be observed further.