option也是一種trading方式吧。比起罵人來，這還不算最low的。你沒發現這裏已經變雞窩了嗎。賠錢也算是人品守恒

來源: Maui2021 於 2025-03-27 22:40:45 [舊帖] [給我悄悄話] 本文已被閱讀：次

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