Both novels and biographies are literary works, but there are some important differences between them. A novel is a fictional literary form that aims to convey the author's thoughts and emotions through fictional stories and plots. The story of a novel can be true, fictional, or half-true, while the plot can happen suddenly, develop gradually, or intertwine. The main purpose of a novel is to let the readers experience certain emotions or think about certain problems through reading the story and the development of the characters. Biography was a literary work that recorded the life stories of a person. It usually recorded a person's birth, education, career, political career, honor, death, and other events in the form of words to show a person's legendary experience and achievements. The main purpose of a biography is to tell a person's life story and let the reader understand the person's thoughts, values, and contributions. Therefore, the main difference between novels and biographies lies in the information and purpose they convey. A novel aims to convey the author's thoughts and feelings through fictional stories and plots, while a biography aims to record a person's life story and achievements and let the readers understand the person's thoughts, values, and contributions.