正文

would UNG go back to $9 by OE?

(2009-09-11 10:17:21) 下一个
it is said that UNG 10 PUT is the heaviest volume.

UNG MM has controlled price precisely well.
[ 打印 ]
[ 加入书签 ]
阅读 () ┆ 评论 (1)
评论
目前还没有任何评论
登录后才可评论.