bet365 Play online games The expansion of the left -wing literary and art organization in the 1930s，Its theoretical demands and literary practice need to be expanded in arguments such as nationalist bet365 live casino games literature and art that are opposed to it。Although theoretically there are aspects covered with each other，But the nationality of the public derived from its derived or class is always the key point of the opposition between the two parties。However, with the change of the situation，The emergence of the argument of "two slogans" shows that there is also a popular or class controversy in the left bet365 Play online games -wing literary arts，This has also promoted the interaction and growth of the left -wing literary theory。 

　　Keywords:Left Wing Literature  Volkswagen Literature  Class  National  "Two slogans" argument 

　　AuthorQi Xiaohong, an associate researcher at the Modern Literature Museum of China (Beijing  100029）。