It was possible to create some buildings in the novel, but the following points needed to be noted: 1. Make sure that these buildings exist at the time and place of the novel or that they can be proved to exist in other ways. It was necessary to ensure that these buildings had no practical effect on the development of the story and were only used to increase the twists and turns of the plot of the novel. If the imaginary buildings are important to the development of the story, they should be given a meaningful name to help readers better understand their existence. 4. In some fictional cities or place names, some buildings related to the storyline can be fabricated. For example, if the novel takes place in a fictional city, you can create some companies, schools, and other buildings related to the city. It's possible to make up some buildings in the novel, but you need to pay attention to the above points to ensure that the fictional buildings have a certain connection with the real world and can contribute to the development of the story.