2, followed by writing the dance produced: life is the source of the creation of dance (living environment, life materials) for the creation, do not leave life (what is the current living environment, the source of life is where it comes from), each work should be related to the creation, and life, from life to extract relevant materials, imagery is how to extract the elements of life.
3, the last writing dance introduction: art is a large family of human aesthetic activities, its members are literature, art, music, dance, theater, film, opera, acrobatics and so on.