hedge 手段很多，我隻會一些皮毛。但有兩個基本必須學會：1: 用TA對大波段有一定的掌握 2: 對期權有一定的了解

來源: 三心三意於 2025-05-13 09:35:51 [博客] [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.