1. Metonymy: Use ancient or modern people, events, objects, etc. To describe the scene at that time, thus arousing readers' emotions.
2. Metaphor: Visualize a scene or scene by metaphor, so that readers can intuitively feel the author's intention.
3. Contrast: Through comparison, readers can grasp the author's point of view more clearly, so as to deeply understand what the author wants to express.
4. Lyricism: Lyricism is to make readers feel the author's emotion, enhance the author's persuasiveness, and let readers experience the author's emotion more intuitively.
5. Bixing: Bixing technique is to compare one scene or scene with another, so that readers can see the author's point of view more clearly.