彝族是我国西南地区世居的民族之一，主要分布在云南、贵州、四川三省和广西壮族自治区，共有６５７万多人口。其中云南有４０５万多人，占彝族总人口的６１５％；四川省有１７８万多人，占彝族总人口的２７２％；贵州省７０多万人，占彝族总人口的１０８％；广西有７０ The Yi nationality is one of the people living in the southwest of our country. It is mainly distributed in Yunnan, Guizhou, Sichuan provinces and Guangxi Zhuang Autonomous Region, with a population of over 6.57 million. Among them, there are more than 4.05 million people in Yunnan, accounting for 61.5% of the total population of Yi people; more than 1.78 million people in Sichuan Province, accounting for 27.2% of the total population of Yi people; and more than 700,000 people in Guizhou Province, accounting for 10% of the total population of Yi people. 8%; Guangxi has 70