Fan dance. The dance repertoire "Dream of Butterflies Flying" uses a prop fan, also known as group fan dance, which shows a beautiful scene of a young woman holding a fan in the garden and playing with colorful butterflies in spring. The flying butterflies not only represent the colorful butterflies in spring, but also refer to women. As pretty as a butterfly. The music is played by guzheng, whose distinctive overtones vividly interpret the characteristics of this repertoire. Dance is a kind of body language, and it is also a way for people to convey culture and express their feelings. Dance originates from life, but is higher than life. The same is true for various props in dance.