When the peak arrives, you need to defend it from callback.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.
Shanghai announced the news of reorganization and merger, which is good for local stocks in Shanghai.Count off and prepare for defense.Count off and prepare for defense.
Every peak is when a batch of high-standard stocks are steamed, so don't touch them.Today's operation ideas, look at the situation of individual stocks and choose to reduce points, which may maintain 50% positions.Digging low-level robots, consumption.
Strategy guide
12-13
Strategy guide 12-13