舞蹈来源于生活。彝族和羌族作为四川省有代表性的两个少数民族,由于两族平日高山生活、服饰穿着以及生活习惯等方面的相似,致使两族舞蹈体态上有相同的地方。究其民间舞蹈,有诸多相似之处,也都有各自不同的特点。笔者就两个民族民间舞蹈的类型、服饰和体态动律三个方面的异同做出比较,并分析各自的特点。 Dance comes from life. Yi and Qiang, as two representative ethnic minorities in Sichuan Province, have similarities in dance posture between the two communities due to their similarities in daily life, costumes and living habits. Their folk dance, there are many similarities, but also have their own different characteristics. The author compares the similarities and differences between the three folk dance types, costumes and body movements, and analyzes their own characteristics.