Abstract: In order to improve the personalized service of the continuing education system and the effectiveness of continuing education for the primary and middle school teachers, a novel system based on learning analysis was proposed. Firstly, the learning sequences that focuses the learning of individuation based on the LDA algorithm was obtained.Then, a personalized user model based on the learning analytics was established to optimize the formation of the learning sequences. Finally, the system took an experimental analysis for the results of inspection. The system had good robustness and stability, and the results showed that the system significantly improved the effectiveness of continuing education