各国辍学的比例仍旧很大，特别是中国。美国12%。

来源: 笑薇. 于 2015-08-08 12:29:51 [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.