I sold the shares bought in middle of 19 to lock my profits,

来源: 竹杉林 于 2011-01-20 11:58:25 [] [博客] [旧帖] [给我悄悄话] 阅读数 : (70 bytes)
回答: 所以有马后炮一说。做中长线比较靠谱 由 longnv 于 2011-01-20 11:56:03

and keep the shares which were purchased later at higher price.

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