The Ming age drama discussion “《Hsi Hsiang》、《Pai Yueh Ting》、《Mudan Ting》 superiority and inferiority”、“Yuan drama four person”、“Tang、Shen discuss” etc. In fact, the dramatic criticism is about original works of literature. “Elegant appearance and Being an expert at drama”、“Love and Contenes” etc, Is important discussion. At discuss some playwright talk about “Both Perfect”, They are to tried for drama balance. The 〈“Both Perfect” Dramatic Criticism IN The Ming age〉 is study “Both Perfect” formation and the Chinese tradition “Chung-Huo” (or“The Golden Mean”) influence.