Matters needing attention in writing figurative sentences: First, metaphors should have feelings. What is more important is to show the author's thoughts and feelings about this matter. Second, in practice, the use of figurative rhetoric can highlight the characteristics of things and portray things vividly.
Third, understand the characteristics of metaphor, don't write casually, and follow the metaphor principle of what is better than what. Fourth, writing figurative sentences is to make the article more vivid, vivid and concrete.