Does Luoyang Institute of Technology have to take a bath in the bathhouse? Is there no solar energy in the dormitory?

Automation is in the west campus. I graduated from automation last year. I can tell you responsibly that there is no bathroom in the dormitory. I used to live in Puyuan, but I have a bathroom. Later, I moved to Building 5 in Guiyuan. Although it is a new dormitory, there is no bathroom in the dormitory. In the boys' dormitory, only Building 5 in Guiyuan has no toilet, but it uses public toilets.