1, Chengdu University of Technology: The school has preparatory classes for ethnic minorities, which are suitable for students with certain ethnic backgrounds or interested in ethnic minority cultures.

2. Sichuan Normal University: The school also offers preparatory classes for ethnic minorities, as well as other preparatory classes, such as English preparatory classes.

3. Southwest University for Nationalities: The school also offers preparatory classes for ethnic minorities, as well as other types of preparatory classes, such as art preparatory classes.