破唱片再放一遍？投資盈利虧本計算的正確方法是用百分比來顯示的，不是用絕對值的！一個是漲20%，另一個是100%。

來源: hhtt 於 2024-12-20 06:49:18 [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.