Historical materials and historical novels are both literary works, but there are some differences between them. The specific differences are as follows: Historical materials are usually literary works with historical events or historical figures as the theme. They show history by recording the background, process, ending, etc. of historical events or characters. The historical data emphasized on the objective restoration of historical facts as much as possible without subjective assumptions or fiction. Romance novels, on the other hand, were literary works that used ancient wars, political struggles, and other events as the theme to attract readers through fictional historical events, characters, and exaggeration of the plot. Romance novels were often dramatic and entertaining. When reading, readers could often feel the author's subjective imagination and development of historical events and characters. Therefore, although historical materials and historical novels were both literary works, there were certain differences in content, form, and style. Historical materials were more focused on objectively recording history, while Romance novels were more focused on subjective fiction and development.