BTC shows a slight decline on the 4-hour candlestick chart but exhibits signs of a rebound, with increased trading volume indicating rising selling pressure. Technical analysis shows the MACD histogram gradually shortening, suggesting multiple forces are recovering, while the KDJ indicator remains neutral to weak. Key buy and sell levels are at 92,000.74, 94,396.0 and 97,267.42, 96,862.0. The market is currently experiencing oscillation and adjustment, and a clear directional signal is needed.