Range layout: Try to go long with light positions near 16950-16850, and try with a small stop loss.

The 4-hour high closed at the neutron line, the RSI indicator was overbought and pulled back, and the short-term range resistance is focused on around 17600-17700. If the market outlook falls, focus on the low tower-shaped bottom support around 16500-16600. If the daily short-term moving average support does not break, focus on low-level opportunities.

The 15-minute pressure is below the short-term moving average, and KDJ is a dead cross signal. Short-term resistance is focused on around 17300-17400. If the market outlook falls, focus on the Bollinger Track support near 16850-16950, and the short-term focus on the interval layout.