台语支的语言分类是一个长期争论的问题。本文以大样本的同源语素作为分类特征,对其进行量化计算后,构建了台语支邻接树和系统发生图。本文还借助代表点的特征差异度来揭示台语支语言的变化(传播)方向,移民史、分子人类学等研究成果为我们的结论提供了佐证。 The language classification of Taiwanese language is a long-standing issue. In this paper, we use the homologous morphemes of large samples as the classification features, and after quantifying them, we construct the tree of Taiwanese branches and phylogenetic relationships. This dissertation also reveals the change (propagation) direction of the Taiwanese dialects, the research results of immigration history and molecular anthropology by using the characteristic difference of representative points, which provides evidence for our conclusion.