Foreign literature is an important part of the field of literature. It refers to literary works from different countries and regions, including novels, poems, plays, essays, etc. Foreign literature had a wide range of topics and forms, covering history, science fiction, fantasy, love, war, adventure, and many other topics. In different cultural backgrounds, foreign literature also shows different characteristics, such as different languages, literary schools. In foreign literature, there were many classic works such as Hamlet, Dickens 'Oliver Twist, and Le Miserables, which had become the classics of world literature and were widely read and studied. Other famous modern writers such as Ernest, Faulkner, and Marquez had also created many outstanding works that were widely praised. Foreign literature not only provided people with a rich reading experience, but also played an important role in the development of human society and the inheritance of culture. Through reading foreign literature, people can understand different cultures and ideas and expand their horizons and ways of thinking. At the same time, foreign literature also reflected the history, politics, economy and other aspects of human society. It was also helpful to understand the development of human civilization. Foreign literature is a rich and colorful, broad and profound literary treasure house worthy of our in-depth reading and research. Through reading foreign literature, we can better understand human civilization and culture and contribute to the development of human society.