What was the main point of a narrative? What are their expressions?

Narrations were a literary genre that used descriptions of characters, events, and scenery as its main expression. Through narration, description, and discussion, it presented the plot and the image of the characters. In a narrative, the author would usually narrate the story from the perspective of the first or third person and describe the character's words, actions, psychology, and so on to portray the character's image. Narrations included narration, description, discussion, and emotional expressions. Description was one of the main techniques of narration. It showed the character and emotions by describing the appearance, language, psychology, and actions of the character. At the same time, narrations often used discussions to deepen the theme or summarize and evaluate the plot. The narrative was flexible and varied. It could use narration, description, discussion, and other techniques to vividly and truthfully show the story and characters, so that the readers could feel the impact of emotions and resonance of thoughts.