From an experienced person's point of view, if you are a student in Shandong Province, there is no need to register and move back after graduation. It's useless. I'm the victim. I'm in trouble. Ignore the notification. This is what we were told.
Besides, if you really want to do it, you don't need to run by yourself. As long as you move out of your household registration at home, organize a unified application at school and apply for a new ID card. If you really want it, you can ask the teacher in the school office if there is a phone number for law school. 053 1-8276747 1