In the morning, BTC short positions increased and fell below the lower band of the 4-hour Bollinger Bands, upgrading to a 12-hour adjustment period. Support has moved down to around 93300; if it breaks below, it will turn short-term bearish, entering a daily chart adjustment (if The Federal Reserve (FED) adopts a hawkish stance, the adjustment will be upgraded; if dovish, it may stop falling and rebound).