Digging low-level robots, consumption.Every peak is when a batch of high-standard stocks are steamed, so don't touch them.
Semiconductor chip, used for T, if it doesn't work, don't buy it, it's uneven.When the peak arrives, you need to defend it from callback.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.
Today's operation ideas, look at the situation of individual stocks and choose to reduce points, which may maintain 50% positions.Looking at the position again, 70% has not changed.
Strategy guide 12-13