To write a modern fictional novel, you can refer to the following suggestions: 1. Confirm the historical background of the fictional world: For example, choose an era with a long history and complicated political system or a major historical event as the background, such as war, revolution, industrial revolution, etc. 2. Carefully describe the characteristics and style of this era, including the city, architecture, clothing, language, culture, customs, etc. The characteristics of this era could be displayed by describing people's daily lives, the changes in political systems, and the development of science and technology. 3. Create a rich character image: The characters in this era should also have unique personalities and characteristics to let the readers feel their personality and depth. One could enhance the image of a character by describing their emotions, thoughts, beliefs, and so on. 4. Use rich historical elements: Adding historical elements such as historical events, characters, and place names to fictional novels can enhance the sense of the times and allow readers to better understand the background and characteristics of this era. 5. Pay attention to the description of the scene: The description of the scene can let the readers better feel the atmosphere and atmosphere of this era. Through the description of the natural environment, social environment, character activities, etc., it could show the realism and grandeur of this era. 6. Use appropriate narrative techniques, such as dialogue, description, narration, etc., to enhance the reader's reading ability and performance, and to allow the reader to better understand the background and characteristics of this era. Through the above methods, the novel could be written in a grand and magnificent sense of the times, allowing the readers to better feel the realism and historical background of this fictional world.