Interval layout: try shorting with light positions near 17200, try with small positions The daily line is temporarily under pressure and the short-term moving average is falling. After the lower track position of the Bollinger Track is adjusted, it continues to be under pressure. Pay attention to the 4-hour disk pattern and the continuous high pressure signal above. Pay attention to the range resistance around 18200-18300. The support in the lower range will focus on around 16000-16200. The overall trend is bearish during the day, and adjustments will be focused on high resistance. It maintained a weak shock for 15 minutes. The market was under pressure below the short-term moving average. The MACD also fell below the zero axis. The short-term range resistance at the top focused on around 17100-17200, and the support at the bottom range was 16400-16500. The short-term trend is high and low within the Bollinger orbit range.