Investigation and Research on the Psychological Status of College Students Based on Big Data Analysis

College students(CS) as a new population and group in the new information age, the study of CS’ psychological status has important theoretical and practical significance on how to strengthen the ideological and political education and improve the comprehensive quality of CS. Moreover, the universal deployment of campus cartoon system in the construction of colleges and universities not only effectively promotes the digital campus the development and construction of the park also provides a data support for us to use big data(BD) to analyze students’ psychological state. Based on this, this paper carries out a survey of CS’ psychological status based on BD analysis. In this paper, through literature analysis and questionnaire survey, combined with research methods, using literature analysis method to carry out the research. In our research, through the collection of relevant information, this paper lays a theoretical foundation for the research, and makes a comparative analysis of the BD of CS’ psychological status and behavior collected by the campus card. In addition, this paper set up a research group on CS’ psychological status, and carried out an investigation on CS’ psychological status. Taking CS’ political attitude, learning attitude and ideological pressure as evaluation indexes, this paper made an evaluation and analysis. At the same time, the group members invited professionals to discuss the meeting, and further analyzed the psychological status and existing problems of CS. The results show that 60.6% of CS are highly concerned about the national current affairs and policies, while only 52.9% of CS are very concerned about learning skills and the awareness of competition. 60.9% of CS generally believe that employment pressure is the most important psychological pressure at present, and they are not optimistic about their career choice and future employment prospects Also feel confused. It can be seen that the psychological attitude of CS is generally positive, and they have a strong sense of self-learning and market competition, but there is still some psychological pressure.