The costumes of the Yi people in Daliangshan have relatively completely preserved the cultural characteristics of traditional costumes. In terms of the use of colors, they follow the Yi people's black, red and yellow as the basic tones, pursuing a simple yet strong, bright yet solemn, simple yet generous concept; in terms of clothing style and structure, there is the beauty of the rhythm of simplicity and complexity, the beauty of the changes of movement and stillness; in terms of clothing types, there are not only differences in gender, age, formal wear, and casual wear, but also various special clothing such as wedding clothes, mourning clothes, priest clothes, and war clothes. Therefore, the Yi people have always been known as the "people of good clothes".