“Literature and Art” is a specialized journal. It has made great efforts to create and criticize Korean-Chinese literature and art for 28 years from 1980 to 2008. Therefore, literary criticism published in this article is a representative achievement of Korean-Chinese literary criticism, and research on this is given a certain value to the study of the history of Chinese minority literature after reform and opening and the study of Korean diaspora literature after Korea-China diplomatic relations. In Korean-Chinese poetry criticism, the 1980s was a time to establish oneself through reality criticism and self-reflection of creation, and the 1990s was a time to seek and establish its own development direction under the influence of Korean-Chinese diplomatic relations, and the 2000s was a time to seek alternatives and establish national identity while both creation and criticism faced a crisis. By this time, Chinese Koreans were a diaspora community, raising their status. The current Korean-Chinese poetry creation and its criticism are not balanced. At this point, it is urgent to prepare alternatives for the existence of Korean-Chinese literary creation and literary criticism in the 21st century.