你說的是cash secured put，賣Naked Put不需要那麽多BP。

来源: 不知为不知是知也于 2024-05-14 12:37:09 [旧帖] [给我悄悄话] 本文已被阅读：次

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你說的是cash secured put， 賣Naked Put不需要那麽多BP。