2. Square dance is a kind of sport that according to the anatomical and physiological characteristics of human body, along with music, through the rhythm changes of human joints, shapes body movements and shapes with different difficulties, expresses different emotions and skills, and achieves self-entertainment and physical fitness.

3. The stimulation of square dance to muscles is comprehensive, and the movements take into account the head, neck, chest, legs, buttocks and other parts. In addition, square dance also has the effect of aerobic exercise, allowing practitioners to improve heart and lung function and achieve the purpose of losing weight. Practitioners can also choose music with different rhythms to adjust the intensity of exercise according to their physical condition and sports foundation. Square dance action, in the form of human muscle activity, produces load, stimulates internal organs, promotes the enhancement of respiratory, circulatory, digestive and nervous system functions, meets the needs of muscle load, and maintains the balance of the body in the new situation. It can be seen that square dance has obvious physical exercise value, so it is deeply loved by women.