我隻是得分散權重持倉的風險, 還有就是margin of return 算了算，AVGO的價格更好些。：）

來源: 曉炎於 2025-12-15 10:09:29 [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.