The strategy of rural revitalization put forward in the report of the 19th National Congress of the Communist Party of China is an important strategic measure to solve the problem of "three rural areas" in China. The revitalization of rural culture is an important part and component of rural revitalization. The revitalization and construction of rural culture puts forward new requirements for public libraries of public cultural service institutions.Public libraries need to be accurately positioned in the strategy of rural revitalization,give full play to the advantages of resources and talents,and make achievements in the five aspects of "industrial prosperity, ecological livability, rural civilization, effective governance and well-being", thus enhancing their own industry and institutional value.