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Count off and prepare for defense.Semiconductor chip, used for T, if it doesn't work, don't buy it, it's uneven.

Since it arrived at the opening yesterday, despite the rapid decline, the mood is still there, and it will rise to 3443 in these two days, and individual stocks still have some opportunities.Today's operation ideas, look at the situation of individual stocks and choose to reduce points, which may maintain 50% positions.

Count off and prepare for defense.Semiconductor chip, used for T, if it doesn't work, don't buy it, it's uneven.Yesterday, the Shanghai Composite Index opened above 3482, meeting the second round of spatial peak, far from the extreme situation of 3550, indicating that the current market sentiment is hot, but not boiling.