Students in ethnic minority preparatory classes are limited to ethnic minority candidates who took the national college entrance examination in the provinces where Xiamen University arranged enrollment plans that year, and the admission score is not less than 80 points for a batch of graduation lines of Xiamen University in the province where the students are located. The matriculated students need to study in Xiang 'an Campus of Xiamen University for one year. Those who have passed the preparatory study and completed the course will be transferred to Xiamen University for undergraduate study according to their comprehensive scores in the preparatory examination, combined with the students' voluntary reporting and the enrollment plan before transfer drawn up by Xiamen University. Those who fail will be sent back to their source.