Both science fiction and mini-fiction had their own unique characteristics. Science fiction usually used science fiction as the main theme to describe the future or the changes in technology, society, culture, and other aspects of ancient times. It discussed the challenges, opportunities, and possibilities of future development that mankind might face. Science fiction novels were usually full of imagination, involving a wide range of fields, detailed descriptions of technology, and exploration and imagination of the future world. Miniature novels were usually small and exquisite, with a compact plot and short length. They focused on the trivial things in daily life. The characters and plots were exquisitely portrayed, vivid, and real. The characters had compact plots, ingenious ideas, and concise language. Miniature novels were featured by small plots, exquisite character descriptions, and concise language. Science fiction and mini-fiction were both excellent literary forms with their own unique characteristics and charms. The readers could choose the literary works that suited them according to their preferences and reading needs.