Let me first talk about the process of changing departments in Kaifeng University. A few days before and after the start of military training, the counselor counts out the list of students who want to transfer to the department, and submits the registration form to the department for unified research by the department leaders. It won't all pass, and it won't all fail. In the meantime, you need to do some work and make extraordinary efforts. Then the department reported the list of unified transfer departments to the academic affairs office. The dean of the department signs in the academic affairs office before signing. If the transferred department receives it, it has to sign it, so that your file will be transferred and you can report it.
At that time, there was a lot of trouble in transferring to the department. I found the party secretary of the department head, and my leg was broken and my mouth was worn out. I didn't agree to both hard and soft, forcing me to kneel there. Go straight to the headmaster in a fit of pique (because I heard that another student who wants to change departments can't find the vice principal, hehe). It's really good to visit the principal, very approachable and makes people feel very cordial. Finally, the headmaster got it done with a phone call.
I wish you success in changing careers, but don't imitate me, haha.