I am also a freshman living in a dormitory in 750 yuan. It's building 8, and the conditions are not bad. There is a room for five people with a big table and bunk beds. Although it looks a little small, the environment is ok, hehe. In my sophomore year, when I moved to 1200 dormitory, it was not bunk beds. There is a bed above and a table below, one for each person. The dormitory is quite large and convenient, but there is no electricity all night. Generally, 1 1 or 12 lights go out. It feels good, too
Actually, you don't have to worry too much. You can buy many daily necessities. There are supermarkets near the school dormitory, and there are many supermarkets outside the school. It's also convenient to take a bus or something. Don't worry. At the beginning, it is very important to have a good relationship with dormitory people and have a good dormitory environment.