這與把股價做個變換（比如1000-股價）畫圖後再炒，也等同把股圖上下顛倒了來炒，不會因此而增加贏率。

來源: pichawxc 於 2023-03-26 11:02:22 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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