Sociological papers cover a wide range of contents, mainly involving demography, human psychology, social psychology, social statistics and other fields. It is the essence of people's research on social science to study the social security system, social policy, the development and evolution of social system and the interaction between people and social economy. Sociological papers use the basic principles and methods of dialectical materialism to explain the category and basic theoretical system of sociology, and analyze all levels, forms and development laws of social relations from the perspective of society as a whole. At the same time, it is also the main means to study the coordinated development of social economy and rational social planning, and provides scientific basis for social decision-making, social planning and social management. The theoretical achievements of sociological papers will directly contribute to socialist modernization, participate in social life more effectively, and make great contributions to improving social operation efficiency, establishing and perfecting social security mechanism and building social spiritual civilization and material civilization.