The hardware of Normal University is recognized as the best in the university town. There are four people in a dormitory. The network cable, air conditioner and water heater you mentioned are all necessary. Normal University is worse than other schools (for example, the toilets in Normal University are all inductive faucets, and the space is twice that of Duff). After many times, I feel that the various environments of Normal University are still quite comfortable! The library is very big and there are many books. It is good that some classrooms will be equipped with air conditioning in summer.