Short selling decline continues to volume up, the previous rebound trend has been reversed, Bitcoin quickly dropped from the high point of 78077, Bitcoin has broken below the support level of 76000, Ethereum's lowest probe reached around 2056, the 15-minute Bollinger Bands opened downward, the candlestick runs along the lower band, both the 1-hour and 4-hour levels have broken below the middle band support, indicating a clear bearish trend.