First of all, I want to emphasize that I will not become a new dormitory just because I am a freshman. Every dormitory in more than a dozen buildings has a dormitory vacated by graduation, but the difference between the old and the new is the same. I won't say the difference between junk and brand-new. Of course, there are brand-new dormitories. I don't know how to divide it into universities.
After arriving at the dormitory, the first thing to do is to clean the university for four years to ensure that the dormitory is clean and comfortable. I've met people who live in the latest dormitory but don't like cleanliness. Garbage mosquitoes, cockroaches and mice are all here. I have also seen clean and tidy old dormitories, and dormitories with warm dress styles. The old one is not dirty. Clean well and keep it clean and tidy.