Today, the big pancake sounds the 90,000 defense battle. 90,850 and 90,255 are both symbolic supports, and within 1,200 points below 90,000 is a key area for the bulls' counterattack, usually resulting in a strong rebound. Strong support below 90,000: 88,200, current pressure: 93,600, 94,900, 95,200

Aunt's pressure is at 3,465; support below is at 3,260 and 3,225.