It's not easy to change it. According to the relevant public information, it's still very difficult for universities to change their dormitories, because dormitory management is supposed to take into account the situation of most people. If you want to change the dormitory, you will change the dormitory, and there will be problems in management. What's more, most of the current university dormitory management systems are allocated according to colleges, which is understandable and really convenient to manage. Changing it casually will disrupt this rule, and the class time, schedule and living habits are inconsistent, which is not conducive to the unity of the dormitory. Therefore, general colleges and universities will restrict the change of dormitory.