In order to realize the goal of prosperous and prosperous democracy in our country, it is necessary to combine the culture of the fifty - six nationalities in our country and accelerate the construction of ethnic minority areas in the mainland. Preparatory education is the main component of higher education in minority areas of our country, and the quality of Chinese teaching in minority students affects the improvement of Chinese proficiency and comprehensive ability of minority students. In recent years, ethnic minority students in colleges and universities have become more and more concerned with oral Chinese teaching, and few students participate in minor Chinese courses. For minority students, the level of mastery of Chinese spoken language will always be accompanied by their learning and living around, so the preparatory education should be spoken language teaching as the most important part of Chinese teaching. At present, it is very practical to study the reform of Chinese oral training course for ethnic minority matriculation students. This paper expounds the problems encountered in the study of the current situation of Chinese spoken language from the minority pre-college students and the reform of Chinese oral training courses.