恒一 发表于 2014-8-16 08:36 PM I traded gild once at about $70 and made $2 per share. Then it crashed in April. Now it is over b ...
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oldwolf
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oldwolf 发表于 2014-8-16 09:50 PM 我刚刚总结出来的,option 要提前几天卖,3-5天,否则就被cook了。 只有大盘和趋势很强的股票被操纵才 ...
恒一
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