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Semiconductor chip, used for T, if it doesn't work, don't buy it, it's uneven.Digging low-level robots, consumption.

The trend on the five-day line is not in a hurry to buy or sell.The trend on the five-day line is not in a hurry to buy or sell.Semiconductor chip, used for T, if it doesn't work, don't buy it, it's uneven.

Looking at the position again, 70% has not changed.Today's operation ideas, look at the situation of individual stocks and choose to reduce points, which may maintain 50% positions.