Afternoon short-term long positions are reversing, and the 2000-point fluctuation range has already appeared.

Early morning rebound upward was suppressed by the four-hour midline at 88,500, now around 88,700.

The short-term cycle remains below the midline resistance, with 88,500 still acting as resistance and 85,000 as support, maintaining a stable oscillation at low levels. The bullish trend remains valid.
Entry direction: Wait for a pullback near 86,500, and look around 85,000.