From the 4-hour chart, Bitcoin has currently formed an M shape. The key support to watch below is the 92500 line, followed by the 90200 line. The weekly candle has recorded two consecutive weeks of declines, while the daily candle is being pressured by the middle track and is gradually moving downward. The lower track is opening downwards, and the 4-hour Bollinger Bands are tightening. The price is testing the lower track support. During the day, the focus remains on short positions, and specific entry points will be provided later. #加密ETF申请热潮涌现 $BTC