Each dormitory has its own bathroom, and bathing is solar. There is a water dispenser in the dormitory. You can buy TV, but there are not many channels. Buying a washing machine seems to require an application.
The school is Netcom Broadband, and the specific tariff can be seen in cnc.ynu.edu.cn, with a good speed.
You can also do your own telecommunications, one hundred per dormitory per month.
It should be more comprehensive. Welcome to Dayun.