樓上兩位，不用買QQQ，標普500裏30%左右就是QQQ，QQQ說是指數，實際上是行業係統股，風險大於指數！

來源: hhtt 於 2023-07-12 13:00:30 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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