There were a few points to note when writing a futuristic fantasy novel: 1. Confirm the background and worldview of the story: Fantasy novels usually take place in the future. You need to confirm the world and background of the story, including social, technological, political, cultural and other changes. 2. Setting up characters and roles: In a futuristic fantasy novel, you need to set up characters and roles, including protagonists, villains, supporting roles, and so on. Each character needs to have a unique personality, background, motivation, and goals. 3. Exploring the details of the future world: The future world may have technology, culture, social structure, etc. that are different from our current understanding. The details of the future world need to be described in detail to make the readers feel as if they were there. 4. Setting up conflicts and story clues: Fantasy novels usually have complicated conflicts and story clues. They need to set up some suspense and mysteries to arouse the readers 'interest and desire to explore. 5. Use your imagination and creativity: Writing a futuristic fantasy novel requires you to use your imagination and creativity to create a unique worldview, characters, and stories to let the readers feel the charm of imagination and creativity. Writing a futuristic fantasy novel required constant exploration, creation, and thinking to let the readers feel the power of imagination and creativity.