Analyze the four-hour K-line chart, the current market is under contraction control, trading volume is declining, showing obvious shrinkage. The current price of Yitai is 1780.

It is recommended to set up short-term short positions, targeting a drop to 1700. The support at 1770 is strong and likely to serve as a bottom. When the price of Yitai reaches 1770, consider going long, with the first target at 1800 and the second target at 1850. #鲍威尔发言