Liaogong University retakes advanced mathematics, but didn't take it last semester. Those retaken courses conflict with the normal courses this semester. Do you still report them? Learn from elder brother and elder sister. You can sign up, the conflict doesn't matter, as long as the system allows, but you have to make it clear to the re-education teacher that he will take care of your situation when you call the roll.

The usual score is very complicated: 1. If you retake the exam according to the class, that is, the whole class retakes the exam, there is no so-called usual score, and the final score is your exam score.

2. If you follow a normal class, that is, the whole class is your next class or the next class, people attend classes normally, just like you are abnormal, and your grades are as normal as they are, and the algorithm is the same as when you first started studying normally.