... deviation table ==> 磁罗盘偏差表 deviation to left ==> 偏左 deviation to the left ==> 白细胞左移 ...
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deviation to the left 白细胞左移
You want to, for any given expected return, you want to minimize the standard deviation, so it's the left-most line and that means that everyone will be holding the same portfolio.
你希望,在期望收益固定的情况下,你肯定希望将标准差最小化,而这条线是最左边的线,这就意味着所有人,都愿意持有这样的投资组合。
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