Observe the weakening of the short-term range-bound pattern and the dense K-line clusters on the 1-hour chart to assess the strength of support and resistance, while checking for divergence on the 15-minute chart. Still, focus on the central movement after the main upward wave on the 15-minute chart; as long as it doesn't break below the previous low and doesn't return to the previous central zone, combining this with the continuity of K-lines on the 1-hour chart can help confirm signals during a weak rebound, achieving a "measure without surprise" outcome.