In the history of literature, science fiction literature is something that has only recently emerged. It accompanied the appearance of modern science and developed with the modernization of the world. Before that, although fantasy literature also widely existed, Dante's Divine Comedy and Mary Snow However, this insurmountable gap exists between Lai's Frankenstein. The essential requirement of science fiction literature is the core of science, and the core of the scientific spirit must be knowability, an anti-obscurantism, and fantasy work that lives in science. For science fiction literature. According to the above, the fundamental difference between science fiction literature and fantasy literature is that science fiction literature:. ['Imagination based on reality.', 'Relying on science.', 'Appears later.', "Inspiring people's wisdom."]