Dear, there is a saying that universities have uniforms ~ department uniforms, which are issued by each department, and the styles are different. The same is true of cultural shirts in summer, which are printed with mountain post signs. The ugliest matching clothes are mechanical and electrical, not as good as the work clothes in the factory, and the style is quite ugly. I hope you are not one of these two departments ~ whether you are wearing a uniform or a cultural shirt, you are only required to wear it when attending certain activities.