人類起源應該隻有一個，但是到底是非洲還是其他地方，不好說。非洲起源說已經有係統的證據，要推翻很難。

來源: speedingticket 於 2016-06-16 13:29:42 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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