摘要：本文以永仁一中的高中学生为研究对象。分析了左脚舞的概念、独有的特点。从生理学、心理学、社会学等方面对左脚舞的健身价值进行了分析，指出左脚舞具有增强身体素质，塑造形体的健身价值；具有增强社交功能，改善人际关系，调节心理平衡，陶冶情操、提高艺术修养等价值。而且左脚舞还可以使参加锻炼者感受民俗民情，从而使民族传统舞蹈左脚舞得到更好的发展。本文探究出了左脚舞的健身价值和左脚舞对心血管系统的价值，为楚雄左脚舞的大力宣传和广泛推广做一点贡献。

关键词：彝族；左脚舞；特点；健身价值

ABSTRACT：In this article, in a high-school students as the object of study. Analysis of the concept of left foot dance, a unique character. In physiology, psychology, sociology, with your left foot on the dance fitness value analysis has been conducted on his left leg, and pointed out that dance with enhanced physical shape, form, and have the fitness value, and improve social features enhance interpersonal relationships, psychological adjustment, and balance of temperament and character, such as artistic accomplishment. With your left foot and take part in dance workout can also be made by people, and enjoy folk dancing to his left foot so that the National Dance better development. This article explores the dance of the left foot and left foot dance fitness value in the cardiovascular system, the value to ChuXiong left foot dance well-publicized and widely promoted as a contribution.

Keywords: Yi； left foot dance；Characteristic；Fitness value