Lunchtime thoughts:
Today, the highest rebound is around 56800, and it is currently fluctuating at 56600. First, pay attention to 56800, followed by 57300. You can arrange short orders at these two points, and arrange them at high altitudes before the arrival of non-agricultural data.
Lunchtime short-term operation suggestions:
Big cake recommends shorting around 57100-57300, with a target of 56000
Yi Tai recommends shorting around 2410-20, with a target of 2370-50, and defend 30 points!