SPY is just an example. they can trade collar

putwriter · 2010-06-05 20:06:04Z

SPY is just an example. they can trade collar简介

来源: putwriter 于 2010-06-05 20:06:04 [档案] [博客] [旧帖] [给我悄悄话] 阅读数 : (16 bytes)

回答: 认为马上要反转,并且全仓赌了的,建议(不收费) 由 putwriter 于 2010-06-05 19:37:08

on their stocks.

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