The language features of an article usually include the following aspects: 1. Rich vocabulary: The article usually contains a large number of words. These words may be professional terms, common phrases, slang, etc., which makes the expression of the article more vivid, accurate, and rigorous. 2. Diverse expressions: The article can use a variety of expressions such as metaphor, personification, metonymy, etc. These expressions can make the article more vivid, vivid, and expressive. 3. Use rhetoric: The article can use a variety of rhetorical devices such as exaggeration, metaphor, contrast, parallel, etc. These rhetorical devices can make the expression of the article more infectious, rhythmic and rhythmic. Pay attention to the unity of language style: The article usually needs to follow a certain language style such as formal, rigorous, concise, etc. These language styles can make the overall atmosphere of the article more consistent and harmonious. 5. Use the first person more often: The article usually uses the first person expression such as "I","we", etc. This can make the article more real, intimate, and infectious. 6. Use a variety of styles: The article can be selected according to the characteristics of different styles, such as novels, essays, poems, etc. This can make the expression of the article more diverse and rich.