The reason why women's group dance is wriggling is because this dance style emphasizes the coordination and rhythm of body movements and pays attention to expressing the emotion and connotation of songs through dance. At the same time, women's group dance is usually accompanied by strong musical rhythm and obvious sense of rhythm, which makes it easier for the audience to understand the dance movements and the rhythm of the whole performance. In addition, the movements such as twisting the body and swinging the skirt that often appear in women's group dance are also to better show women's femininity and elegance. These movements usually require dancers to use the strength of the waist and buttocks to complete, thus forming a unique twist style of women's group dance. Generally speaking, the twisting style of women's group dance is mainly to enhance the visual effect and emotional expression of dance, and also reflects the beauty of female dancers and the charm of dance art.