On connotation of the works for chorus

Up to now, the art of chorus has become a form of art, which people love to see and hear. As people's appreciation ability develops, the level of art of chorus improves. How to improve the singing level of art of chorus, and further develop its expressive force and infective force? To understand connotation of the works for chorus is the key point. An excellent cantor or the teacher of the course of chorus must be good at discovering the connotation of the works in the light of art and through cultivation of the chorus members' inner hearing, creatively apply various ways to display the further charm of art of the works for chorus.