A narrative usually used personal experiences or events as the main theme to allow the reader to feel the author's emotions and thoughts. In this kind of narrative, the author would usually use vivid descriptions and real details to show the environment and atmosphere of the event, as well as the performance and reaction of the characters in the event. The main points of writing a narrative include: 1. Grasp the core elements of the incident and clearly describe the time, place, people, and process of the incident. 2. Pay attention to details so that readers can feel the authenticity and liveliness of the event. 3. Use emotional descriptions to let the readers feel the author's emotions and thoughts. 4. Use metaphor, personification and other rhetorical devices appropriately to enhance the expressiveness and artistic appeal of the article. The ending should be concise and clear, leaving room for the reader to think. For example, one person: I once walked alone on a dark street on a cold winter night. At this moment, I heard a piercing alarm and saw a policeman riding a bicycle rushing past. My heart tightened as I thought about what had triggered the alarm this time. At this moment, I suddenly saw an old man fall down on the street. Without hesitation, I ran over to help the old man up and called the emergency number. After the emergency personnel arrived, I helped them send the old man to the hospital. The old man was in a critical condition in the hospital, but I was finally relieved.