Objective To study the hair spiral characteristics of Dong nationality so as to supply references for anthropology, ethnology and medical jurisprudence.

• 目的探讨侗族的发旋特征,为人类学、民族学及法医学提供参考资料。方法对4104例侗族发旋进行了活体观察并与其他民族进行分析比较。