可以理解，與經濟利益有關。病人不看醫生自己用藥，或別人複製很容易。

來源: 欲千北於 2021-01-12 10:44:12 [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.