謝謝分享，沒有係統學過用option hedge，思維跟不上。我現在的辦法就是漲高就賣點，留core holding，

來源: 雲起千百度於 2025-01-17 21:31:02 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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