Lanzhou university scholarship class cadres can get extra points. One is the extra points for the class committee in the class, and the other is the extra points for the cadres at the college or university level, but the regulations of each school are different. See your school's student handbook. Generally speaking, it can be superimposed and will be added to the work score. Credit is a unit of measurement used to calculate students' learning volume, which is calculated by semester. The specific academic achievements of each course and practice link shall be subject to the provisions of the professional teaching plan.