Dormitories are divided according to grades and colleges. Students in the same grade are basically on the same floor, and college students live together.
Finally, to answer your secret question, hehe, Huake is an engineering university with a male-female ratio of 7: 1. It is inevitable that there are fewer girls, and even many colleges have monk classes. Of course, there are many liberal arts majors such as School of Management and School of Foreign Languages, but as for the standards, I personally think there are quite a lot of handsome guys and beautiful women, and they are increasing year by year.