明天根本没必要涨啥的, 既然费了那么大的力气下来, 至少要等到周五开盘把价定好了再说
March expiration is Friday, March 18. The last trading day for many cash-settled index options such as DJX, SPX, N ...
海阔天空 发表于 2011-3-16 23:39
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