民国时期的真功夫：人均寿命34岁，比当时的印度还低8岁。

来源: XYZ94538 于 2021-02-23 17:58:42 [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.