I want to ask a student of Tianjin Conservatory of Music how much it costs to sing outside. Probably just singing at weddings, parties and some activities.
I am a singer who has been singing in the performance halls of various nightclubs all over the country for seven or eight years. Generally, there are 200 to 600 singers who take part in such small activities outside. (except guests). This is a circle. Don't care about money when others don't know you. Let everyone in this circle know about you first. How much money you should take next depends on your singing skills on the stage.