Sichuan Normal University, Sichuan Institute for Nationalities, Sichuan Agricultural University, etc. According to the official website information of each school, the college has a plan to recruit a class of preparatory courses. The first category of preparatory courses refers to the students selected by ethnic minorities on a voluntary basis when they apply for preparatory courses in domestic universities. After studying in a domestic university for nationalities or an ordinary college for one year, I will pass the exam and directly enter the undergraduate or junior college.