這篇寫於2018年，疫情起，通貨膨脹加劇，文中數字應該往上浮動。

來源: 老朽於 2024-10-06 11:21:13 [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.