Well, it depends on the history of the school. Generally speaking, if the school is established earlier, the dormitory built in the early days is one for 8 people, and there is no separate bathroom. There are 1 to 2 public toilets on each floor. Of course, these schools must also have new dormitories. Later, they usually had six or four rooms, and each dormitory had its own bathroom. Many people are still busy. Generally, the lights and electricity are turned off at the specified time at night, but if it is a dormitory without electricity, it is very annoying to be afraid of meeting people with different work and rest habits.