玉溪市通海县兴蒙乡是南下蒙古族的主要聚居地。他们保存了部分蒙古族的传统特征。但在长期的与当地居民的交往,社会转型等各种因素的作用下他们的生活方式发生了明显的变化。本文将从构成生活方式的各个维度探索蒙古族生活方式变迁的各种外在表现及促使其变迁的动因。 Xinyong Township, Tonghai County, Yuxi City is the main settlement south of Mongolia. They have preserved some of the Mongolian traditional features. However, under the long-term interaction with local residents and social transformation, their lifestyles have undergone significant changes. This article will explore the various external manifestations of Mongolian lifestyle changes and the motivations for their changes from the dimensions of life style.