It depends on which school you go to. The situation in different schools is definitely different.
Generally, university art troupes include chorus groups, folk voice groups, etc. There are also many singing clubs!
After joining a music club, you need to train regularly. If the school holds an art performance or the like, the music club will usually put on a show and you can perform a solo, but the premise is that you must be able to perform a solo on behalf of the club.
In addition, most schools have campus singer competitions. You can participate in them. The solo performance at that time represents the individual. hehe.