The main reason why novels were divided into "male" and "female" was because of the different genders of their readers. Male novels usually attracted male readers. The theme and plot of these novels usually revolved around blood, adventure, battle, romance, etc. They often described the competition and struggle between male characters, as well as their personal growth and pursuit. "Female channel" novels attracted female readers. The theme and plot of these novels usually revolved around emotions, marriage, family, workplace, etc. They often described the competition and struggle between female characters, as well as their personal growth and pursuit. Because of the different genders of the readers, novels were divided into different types. Each genre has a different writing style, subject matter, and theme to meet the needs of different types of readers. At the same time, there are some overlapping and overlapping between these types. The readers can choose the novels that suit their own interests.