大约七十年代末，上面有文规定普通民众可以和外籍人员直接交谈。

来源: chufang 于 2023-02-22 12:13:34 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.