The new Chinese literature, modern Chinese literature, and contemporary Chinese literature were all important periods and schools in the history of Chinese literature. They had their own historical backgrounds, literary characteristics, and influences. Chinese new literature refers to the literary phenomenon from the 1980s to the late 1990s. Its main goal was to reflect on the modern and criticize the reality, emphasizing the social criticism and humane care of literature, and opposing the closeness and examination-oriented of the old literature. Mao Dun, Lao She, Ba Jin, Mo Yan, etc. Modern Chinese literature refers to the literature from the 1920s to the late 1940s. With the integration of traditional culture and modern culture as the main background, it focuses on the performance of the spirit of the Chinese nation, ideology and culture, emphasizing the nationality and era of literature. The main representatives of modern Chinese literature, Lu Xun, Lao She, Mao Dun, Ba Jin, Shen Congwen, etc. Chinese contemporary literature refers to the literature from the 1980s to the present. It emphasized the international and cross-cultural communication of literature, focusing on the social, political, economic and cultural features of contemporary China, emphasizing the contemporary and national characteristics of literature. The main representatives of contemporary Chinese literature, Yu Hua, Jia Pingao, Su Tong, Margaret Atwood, etc. The new Chinese literature, modern Chinese literature, and contemporary Chinese literature are all important periods and schools in the history of Chinese literature. They have their own historical backgrounds, literary characteristics, and influences. Different periods and schools have their own unique literary styles and ways of expression.