The basic step of the three-step step is to take a step forward with the right foot, followed by the left foot, the left foot toes slightly raised, then the left foot backward, followed by the right foot backwards, the right foot backwards, the right foot backwards, the toes slightly raised, and repeat this step will be the action of the series together.
Correspondence dance is an international social dance that originated in the West, also known as ballroom dancing, party dancing, social dancing, and international standard dance.
The earliest origin is in Europe, on the basis of the development and evolution of ancient folk dance. Since the 16th and 17th centuries, social dancing has become a common social activity in European countries, so it has the name of "world language". After the 1920s, ballroom dancing became popular all over the world, so it is also called "international dance".
Social dance was introduced to several major cities and trading ports in China as early as 1924. At the beginning of the liberation period, in the fifties and sixties, ballroom dancing was still very popular in China. After the Cultural Revolution was suspended, in the eighties, ballroom dancing was accepted by the masses again, but there was a big gap with the level of the world's national standard dance.
Correspondence dance, due to the influence of the court dance, its style: the dance posture is solemn and elegant, the dance step is rigorous and standardized, quite a gentleman, and thus is known as the European school of social dance.