上海83.2岁，差距很小。中国还有很多不够发达的农村地区

来源: GGLL 于 2018-01-31 10:21:12 [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.