Chorus generally does not need complicated movements. If there is a lead singer, the lead singer can do simple actions. Chorus members can swing with their upper body or head, but the movement range cannot be too large. If there are multiple lines, each line can be staggered, the first line is left, the second line is right, and so on. The movements must be neat. Chorus mainly needs neat voice and vocal skills. In addition, it is important to keep up with facial expressions and conduct.
Chorus standing posture is that the little man stands in front, the big man stands behind, and the outer eight characters are arranged neatly. Behind one hand, the other hand naturally hangs down, the body is straight and upright, the feet stand firm, the shoulders are relaxed, and the legs are differentiated, giving people a sense of stability.