模擬裏是簡單的以過去納指100最高點的85%來判斷牛熊市。請問投壇大牛們有沒有更好的方法？

來源: 海闊天空2008 於 2025-07-22 01:24:50 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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