期權錯了方向真是噩夢，昨天買的spx 6750 call又歸零了。。。

來源: 伯克希爾哈薩維於 2026-03-13 11:49:06 [舊帖] [給我悄悄話] 本文已被閱讀：次

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