Literature was an art form that expressed the author's thoughts, emotions, values, and worldview through words. Its content can include all kinds of topics such as novels, essays, poems, plays, movies, etc. It can involve all aspects of human life, including love, friendship, kinship, life philosophy, history, philosophy, science fiction, etc. Literature can help people better understand and perceive the true meaning of life, enlighten people's wisdom and soul, and promote the development of human civilization.