至今为止，东亚人群扩散历史基本确定，万年前在中国北方驯化出谷子（小米/粟）,随人群扩散产生泛欧亚语系，汉藏语系。

来源: JustWorld 于 2023-06-24 06:42:32 [旧帖] [给我悄悄话] 本文已被阅读：次

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