Yesterday's sharp decline has fallen out of the upward trend channel since January. Now it has completed the A-wave decline and formed a one-hour bottom divergence. It is estimated that this rebound will be difficult to break above the 1820 line and return to the upward channel. Judging from the current strength, it can only reach 1800. From a weekly perspective, the middle track of the Bollinger Band is around 1739. Focus on observing the support of the lower Bollinger Bands between 8 o'clock tonight and 8 o'clock tomorrow. If it can stand firm at 1739 this week. Then there is still a chance to build a bottom support to rise in five waves and touch the previous high near 2100. Otherwise, it will gradually drop to around 1400 within three months. For this reason, it is recommended that the trend is king. Facing the ABC three-section structure, it is still necessary to hold short orders mainly. Those who have the ability to rebound the market can participate with entertainment orders.
