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If you think it's cheap, you may start to build positions.This is the anchoring role of price in your brain.If it doesn't come out, it may vomit.

Are the three situations mentioned above true?A simple metaphor,Retreat from profit by 5 to 8 points,

What if it comes out? There is still a little profit,In fact, if a stock is profitable,To sum up, if you buy something wrong, you must learn to stop loss.