TD優點：thinkswim和末日期權。最大缺點：關鍵時候出故障。有可能是故意的。一次我有兩萬期權，第二天大漲，賣不了。

來源: 醉洛陽於 2023-06-02 04:05:36 [舊帖] [給我悄悄話] 本文已被閱讀：次

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