In literature,"satire and exposure" referred to the author's description of social reality and the weaknesses of human nature to reveal the dark side of society and the ugliness of human nature, so that readers could reflect and resonate in the reading process. I believe that the irony and exposure of literature is an important literary technique that can arouse readers 'resonance and thinking, and deepen people's understanding and understanding of society and human nature. Satire was a method of exposing and criticizing the characters and plots in the novel, revealing the bad phenomena in society and the weaknesses of human nature, so that the readers could have a deeper understanding of social phenomena and human nature. Exposing was a means of description. By describing the dark side of society and the ugly side of human nature, it made the readers feel the fragility and sadness of human nature, causing the readers to resonate and reflect. In literary works, satire and exposure were often intertwined. The purpose of satire and exposure was different. The main purpose of satire is to reveal and criticize the bad phenomena in society and the weaknesses of human nature, while exposure is to describe the dark side of society and the ugly side of human nature, so that readers can feel the fragility and sadness of human nature. The "irony and exposure" in literature was an important literary technique that could arouse the readers 'resonance and thinking, and deepen people's understanding and understanding of society and human nature.