The price you think is three dollars,At this time, what you see in your mind is the old 20 yuan.There are several major psychological obstacles,
You are afraid to buy it at this time,As a result, ten or 20 points may be trapped in the first place.Why should I leave now? Wait a minute,
If you buy a stock and find it hedged,Stop loss until the end, that is to say, it will not take profit.Second, what is the anchoring effect?