要比隻是“活著”的成本，中國完爆美國好不？

來源: 我是一元黨於 2013-10-26 02:11:35 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.