Sailor dance, also called six steps hand in hand, is actually a kind of Latin dance "jitterba", and there are differences between four steps and six steps. This kind of dance is quite different from other ballroom dances in terms of dance style and dance posture requirements.
Sailor dance was originally a dance of sailors on American warships. At first, two men danced with each other. With the expedition of the United States Navy, sailor dance was also brought to all parts of the world and became a unisex dance.