Official website of Southwest University for Nationalities shows that preparatory classes only recruit minority candidates. Southwest University for Nationalities is a university that mainly cultivates and studies ethnic minorities in China, and mainly devotes itself to inheriting and protecting the languages, cultures and traditions of ethnic minorities in China. The purpose of preparatory classes is to provide a transitional learning environment for minority candidates and help them adapt to the academic requirements and social environment of universities. Therefore, the preparatory classes of Southwest University for Nationalities will not recruit Han students for the time being, but Han students can apply for the general undergraduate majors.