Can I sign up for opera performances and music performances?

Girls who want to perform opera and music can sign up. Qufu music performance registration conditions are: those who have no education but have more than three years of experience in opera performance (male under 45 years old and female under 40 years old), those who have more than three years of experience in accompaniment of opera instruments (under 35 years old) can also register, or those who have outstanding artistic level in opera performance can be appropriately relaxed to 55 years old.