Abstract: "Innovation" was the inscription written by Mao Zedong for Yan’an Peking Opera Institution."Chinese tradition’s creative transformation" was the concept proposed by Lin Yu-sheng,a Chinese-American scholar.The spiritual essence of both strerses the combination of "the critical inheritation" and "the creative development".With the guidance of the principle of the "innovation",the artists in Yan’an utilized and transformed the folk art initially.And then,they created the new art form with the chara...