Because dancers perform with their bodies and movements, they need strong muscles to support them, especially the strength movements of actors, which are very dependent on muscles. At the same time, the dancer's muscles must maintain a natural figure, and the natural and smooth body lines cannot be destroyed, thus affecting the image. Dancers' muscles should be very flexible and agile, and the accuracy and rhythm of movements depend on the accurate expression of muscles, but strength alone is not enough; Dancers' muscles should also have good flexibility and flexibility to keep the whole body soft and open, without affecting the extension of limbs and the realization of various special shapes.
Therefore, most of the dancers' muscle training is completed in the basic dance training, and the proportion of musical instrument training is less; The management of dancers' training diet is very important. At the same time, it is necessary to prevent insufficient metabolic supply, which leads to poor training effect and even muscle injury.