From a technical structure perspective, on the 4-hour chart, the current Bollinger Bands indicator shows that the price has stabilized near the middle band and is moving towards the upper band. The channel is generally expanding, with the upper and middle bands continuously extending upward, showing no clear signs of flattening or convergence. Meanwhile, in the stochastic indicator KDJ, the K and D lines are forming a golden cross again near the 50 level, and the J line is moving upward out of the oscillation zone, indicating that short-term momentum is gradually strengthening, forming a relatively clear bullish signal.