多了這麽多人，為啥生活水平大幅提高？嗬嗬，所以人口和生活水平無關，這個還要解釋？

來源: 知人知麵於 2013-10-27 16:31:10 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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