Advanced Mathematics (1) is engineering mathematics, which is the most difficult and deepest of the three, that is, the same content needs to be mastered the deepest, and undergraduates who take this course generally need to go to cram schools to improve.

The advanced mathematics (technical college) you mentioned also has the word "work", and the difficulty is also the biggest in the college. Specifically, the outline requires those things, that is, the problem of difficulty.

If you review, it depends on what you are taking and what you decide to take, so you will get marks for reviewing.