守信是人类共同财富，非中国发明发现。

来源: astermatch 于 2017-06-09 20:09:54 [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.