怎么说呢，中国大城市和小镇农村差别太大了，怎么拿中国整个跟美国比呢？

来源: 回家8888 于 2014-08-15 10:51:50 [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.