After the stable operation over the weekend, the big cake began to stretch in the morning, reaching the highest point of 68,800. At present, it is temporarily fluctuating around this section. The idea for the day is still to maintain a long direction of stepping back. Short-term air forces should pay attention to the support position below.
It is recommended to buy more at 67,800-67,400 for big cake, and look up to 800-1,500 points