貓老大短線隻做option, 看錯有天然止損機製，應該沒事。覺得他的分析還算客觀靠譜，沒人100%對。

來源: ayan 於 2024-08-15 07:56:11 [舊帖] [給我悄悄話] 本文已被閱讀：次

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