It seems like two years. Both freshmen and sophomores have to study, and juniors are specialized courses. Without these, seniors are generally internships.

Advanced mathematics for computer majors takes a whole year.

The whole year's high number refers to the high number in the upper and lower semesters of pharmacy. Mathematics and high number are a basic subject with high credits and long learning time.

Generally, some science majors will require advanced mathematics. There is also a video of Song Hao's advanced mathematics on the Mile Mile, which is helpful for college students to learn.