Genetic diversity of five Yunnan populations, Dai, Wa, Lahu, Tibetan and Han were studied in this research with mtDNA, Y-DNA and 3 autosomal STR polymorphic loci.

• 本研究对傣、佤、拉祜、藏和汉5个群体进行了mtDNA、Y染色体DNA多态性分析，并对3个常染色体STR位点的等位基因频率分布作了初步分析。