Introduction to social and cultural activities: The main activity period of Nanshe was from the early 20th century to the 1940s. It called for the promotion of national integrity. In fact, it responded to the national democratic revolution and opposed the racial oppression and autocratic rule of the Qing Dynasty. . In 1910, "Nanshe" began to be published, which was divided into three parts: text, poetry and lyrics. By 1923, a total of 22 volumes were published. In 1917, another volume of "Collection of Nanshe Novels" was published. The establishment and development of "Nanshe" marked that the purpose of literature serving the revolution has become clearer, and the combative and mass nature of literature has also been greatly strengthened.