To improve one's literary attainment, one could refer to the following types of works: 1. Short stories: Short stories are usually fast-paced and interesting, which helps readers understand them better. You could read William Faulkner, George Orwell, and even Le Saint-Jean-Baptiste. 2. Long novels: Long novels usually involve more complex topics and plots to help readers understand them in depth. You can read Mark Twain, Dickens, Maugham, etc. 3. Poetry: Poetry usually attracts readers with its unique rhythm and rhythm, which helps readers understand the language and form of literature. You can read William Somerset Maugham, John Keats, John Keats, etc. 4. Dramas: Dramas usually attract readers with vivid stories and deep character portrayals, which helps readers understand the art and techniques of drama. He could read shakespeare, nietzsche, jane austen, and so on. 5. Historical novels: Historical novels usually use historical events as the theme to help readers understand history and culture. You can read Kafka, Mao Passant, Ernest Hemmingway, etc. The above are some common literary types that can help you choose what you are interested in and improve your literary attainments. At the same time, he suggested reading more literary works of different styles to expand his literary vision.