我做的是相隔兩周的calendar put, 如果再漲就變成put spread

來源: start2020 於 2024-10-28 13:06:22 [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.