就是股市投資，在股市下調時，乘低點時，買入指數或者股票。

來源: hhtt 於 2024-01-13 11:27:52 [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.