As presented by the phylogenetic tree, Asian had a convergence with European first, and grouped together with African.Beninese which came from Africa was on the top of dendrogram.

• 系统树显示, 亚洲人群先与欧洲人群相聚, 之后再与非洲人群相聚, 非洲人群位于系统发生树的最顶部;