主要是看持有某支股票的目的。比如說PFE 和VZ這樣的防守股，賣CC可以提高紅利。但大牛股真是要遠離cc

來源: 三心三意於 2024-10-05 07:51:00 [舊帖] [給我悄悄話] 本文已被閱讀：次

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