‘Samnoin’ is a style of theater that have been made to developed in Yanbian Korean Autonomous Prefecture since 1950. It provides that this theater shall be upheld the traditions of ‘Shuochang(說唱)’ by a theater of minority race in China, even if this is a the exclusive possession of Chinese citizens of Korean ethnicity. The reason we notice this ‘Samnoin’ is that having been upheld traditional play of our people in modern times. Nonetheless, Government of China have placed in a file all of minority race’s traditional art and culture of play, will make to revert to China tradition recently. ‘Samnoin’, also, was designated as The Second National level-nonmaterial cultural heritage in 2008. Thus, we need to examine concretely literary significance showing in ‘Samnoin’. and through this, we need to measure off the map of the dramatic art.