The present paper intends to investigate distinctive nature of "little theater of Chinese opera" from modern "little theater". My previous concern is derived from more and more just unfolding productions of Chinese opera in the expression of little theater. Since the last century experiments on little theater shed a new light on the production of Chinese opera both in Taiwan and mainland, ranging from Kun opera, Beijing opera, Liyuanxi, Taiwanese opera, Yueju of Zhejiang, and Yuju. The growing productions also draw scholarly attention and are regarded as a possibility for traditional operas adapted themselves in modern society. Despite of overlap of production teams between little theater of Chinese opera and modern little theater, the former distinguishes from the later on artistic nature, motivation, goal, and presentation. I would like to point out unique characteristics of little theater of Chinese opera for providing a common ground of productions in the future and a theorizing basis of further study.