What do you mean by course selection expansion?

Choose other courses to increase the number of students. According to the pre-selected data, the Academic Affairs Office analyzes the students' demand for course selection, and according to the opinions of the college and teachers, it contacts the Departure College to expand some courses, that is, choose other courses to increase the number of students. "Course capacity" is the maximum number of college students that can be accommodated. If the number of courses is more than, you need to draw lots or expand. Elective courses refer to the courses set in the training plan, and students can freely choose to study according to their own interests or professional needs. Elective courses, including general education courses and professional elective courses, are necessary.