这里很多人对期权有认识误区,你可给他们上上课。it is said

来源: 瞎扯淡 2011-05-07 08:53:57 [] [旧帖] [给我悄悄话] 本文已被阅读: 0 次 (137 bytes)
回答: 怎么做期权才对?putwriter2011-05-07 06:53:29

about the option in the Street that you buy option you lose, you sell option you lose, if you don't trade you lose an opportunity.

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