With the continuous develop of informatization, the traditional teacher training management mode can no longer satisfy the demand for information manage-ment. This calls for a new teacher training system that enhances the skills and competence of teachers and ensures the smooth implementation of teacher train-ing. Facing the training demand of college teachers, this paper designs a college teacher training system based on client-server (CS) structure, which offers an online, remote and standard training mode. The system design covers three parts, overall design, detailed design and database design. The CS structure was adopt-ed to adapt to the changes in the demand for system performance and in the train-ing businesses. In the system, the database exchange module can perform data-base operations, and the interface module supports the creating, editing, and delet-ing functions in the training information interface. Finally, the effectiveness of the proposed system was tested and the results showed that the proposed system achieved the expected results. The research findings lay technical and theoretical basis for the construction of college teacher training systems.