I want to be a part-time singer in a bar and nightclub in Wuhan. I hope experienced people can tell me what I need. I have no experience.

since you don't have any relevant application experience, I recommend the following three ways. You can try them. First, you can advertise yourself on blogs and forums. Second, apply for art colleges. Third, you can try your luck by registering on those performing arts websites. Now there is a China Radio and Television Talent Network, which is said to be ok. Try it. Come on!