This paper utilizes the EA model to create and implement the top-layer architecture of education information systems for college students. Firstly, the design of the data layer is realized based on the improvement of the Solr rule and TF-IDF algorithm, the design of the business layer is realized from the user’s point of view, the design of the application layer is formed with the focus on the business link, and the design of integration-oriented software technology layer is realized. Then, it designed the practice of teaching informatization mode of college students’ civic and political education as an example. Finally, the performance test of Civic and Political Education Resources Retrieval and the practice effect of Civic and Political Education Teaching Informatization Mode are analyzed. The results show that the retrieval accuracy exceeds 0.9, the retrieval time range is within 1s, the experimental group’s worldview, outlook on life, patriotic consciousness, civic consciousness and the concept of the rule of law have improved by about 5 points in comparison with the general group, and the overall satisfaction with the informationization model of education and teaching is between 0.8 and 1.0. © 2023 Yong Chen, published by Sciendo.
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