母系M6分布范围

参考文献：
Metspalu M, Kivisild T, Metspalu E, et al. Most of the extant mtDNA boundaries in south and southwest Asia were likely shaped during the initial settlement of Eurasia by anatomically modern humans[J]. BMC genetics, 2004, 5(1): 26.

@Wang 王博士有时间的话麻烦解答一下哦,非常感谢~ ：）