Under 50000 words: Usually refers to a novel with less than 50000 words. The plot is relatively simple and mainly tells the story of a character and the climax of the story. Short stories (50000-100000 words): Usually refers to a novel with a word count between 50000 and 100000 words. The plot is relatively complicated, and the story of multiple characters is intertwined. It requires a certain level of narrative skills and organizational structure. Mid-length novel (100000-250000 words): Usually refers to the number of words in the novel between 100000 to 250000 words. The plot is more complicated, and the interactions and relationships between multiple characters, as well as the climax and ending of the plot, require more detailed narration. Long novel (250000+ words): Usually refers to a novel with more than 250000 words. The plot is more grand, involving history, society, culture and many other aspects. It requires a deeper literary foundation and narrative skills.