Hip Hop (English name) originated in new york, USA, and was the product of jazz dance in 1990s. Its movements are various combinations of walking, running and jumping, which are varied. It is made up of joints such as head, neck, shoulders, upper limbs and trunk through flexion and extension, rotation, rotation, sparkling and wave-like twisting. Every movement has its specific fitness effect, which not only pays attention to the coordination between upper and lower limbs, abdomen and back, head and trunk, but also pays attention to the independent movement of each part. Therefore, street dance not only has the functions of improving heart and lung function, reducing fat, enhancing muscle elasticity and enhancing ligament flexibility, but also has the functions of coordinating muscle groups in various parts of the human body, shaping beautiful posture, improving human coordination ability and cultivating aesthetic feeling.

Hip-hop is a street culture developed by African-Americans, and it is a kind of exercise to vent emotions. It is characterized by strong explosive force, and the movements of limbs are exaggerated compared with other dances. The most attractive thing is to bring a warm feeling with the vitality of the whole body.

Hip-hop makes people pay attention, have strong interest, and act beautifully and casually. At the same time, street dance also has the function of slimming, because street dance is a low-intensity aerobic exercise, and the function of consuming whole body fat is quite strong in an hour's exercise. In addition, street dance is a small muscle exercise. Regular practice can increase the coordination of your whole body and make your body proportion more standard.

2. International standard dance

Latin dances in national dances include samba, rumba, bullfighting, cha-cha and cowboy (dance). These five dances are widely circulated in social occasions and sports dance competitions. Usually two people jump together, a man and a woman. There are different hugs, sometimes close hugs, and sometimes partners hug with one hand. The postures in these dances have been standardized and divided into different levels to facilitate teaching, and there are internationally unified terms, techniques, rhythms and beats. But not necessarily. These dances all have different origins.

International standard ballroom dancing, also known as "sports dance", was originally called "ballroom dancing" and English is "ballroom dancing", which was held by European nobles in the court. After the French Revolution, ballroom dancing spread among the people. After World War II, Americans spread this kind of dance all over the world, and formed a dance craze, which never stopped.