Dance includes three basic elements: dance expression, dance rhythm and dance composition. Rhythm is the time factor of dance movements, and composition is composed of the expression and rhythm changes of dance performers, including spatial factors; Modeling dance expressions express people's feelings and thoughts through the characters created by dancers.

Therefore, it is different from the general natural mood, and it is not limited to facial expressions, but mainly reflected by "strength", "speed" and "amplitude". These contrasting forms and dance rhythms, combined with expressions, constitute the composition of dance. Express the specific thoughts and feelings of the characters through dynamic composition.

Create all kinds of beautiful dance imagination space. Therefore, the combination and interaction of these three elements of dance form a unique expression of dance art.

These three elements of dance are indispensable, but each has its own emphasis in different dance forms. Generally, self-entertainment dance focuses on rhythm, while stage dance is a combination of the three, which are inseparable.