The current price is 898, and on the 4H level, it is oscillating near the middle band of the Bollinger Bands, which is by no means a signal of long positions control. The Bollinger Bands are narrowing, and the divergence between long and short positions has already become apparent. The middle band is trending upwards, and the pullback low points are rising, but this is merely a weak short-term repair. The Rebound lacks sustained volume support, and the control of long positions is fundamentally unstable. The risk of a subsequent pullback still exists, so operations must remain cautious!