是應該怎樣。但是MQQQ和RMQCX同是2x QQQ，回報相差很遠，後者還不如QQQ，有點不正常。

來源: RainR2010 於 2025-07-20 19:34:07 [舊帖] [給我悄悄話] 本文已被閱讀：次

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