這主要得益於上海是一個港口城市，自清朝就對外開放

來源: 競選於 2021-01-22 22:34:26 [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.