Abstract. In this article, the creative path of Chingiz Aitmatov, a well-known writer, famous writer of all nations, and analytical aspects of the novel "Day of the Century" are highlighted. The article talks about the place of Chingiz Aitmatov in our literature, the depth of his works, his unique skill in creating images, and the level of his works written with folk pain. In addition, the author's novels and short stories are analyzed separately.