我準備試一試ratio put spread，三心賺得太多了，基本無本，哈哈，眼紅

來源: BrightLine 於 2025-08-16 11:21:17 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

當然要有現金

WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.