回報率不錯。這是幾年的累計回報率？QQQ 回報率比SPY好。我上周已全部轉為QQQ，一點SPY算定投實驗，永不動。

來源: QinHwang 於 2025-05-21 11:47:34 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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