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发表于 2010-9-26 11:32 AM
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本帖最后由 wsjboy 于 2010-9-26 13:38 编辑
For example,
3. SHORT- 烧,意思是做空股票。投资人认为股市即将下滑,所以看空后市。这时可以买入TZA, FAZ 等,这些ETF BEAR PLUS 在股市下跌中上涨. 不过这些1X,3X的股票的时间衰减得厉害,不能长期持有,可波 段操作。
Even after ranchgirls's correction from 1x to 2x, IS IT CORRECT NOW?
No, it is only partially correct, and missed the most of "SHORT"
Who has time to explain that for you? No one.
Please do a google search, you will know what I am talking about!!!!
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