After the Sino-Japanese War, the chief authority gradually had been transferred by the civil government to the southwestern providences because of the extension of the tactical situation. Therefore, Sichuan Province played the more and more important role and the civil government greatly promoted the Baojia system which was related to the primary mobilization due to the emergent war condition.However, the implementation of the Baojia system was deeply affected by the objective environments at that time. This study plans to focus on the comparison between system normalization and actual execution, the interruption of local ko-lao hui and governmental officials, the insufficiency of county-government function and boisterous of bandits at the partial areas in order to explore the actual accomplishment and efficiency of Baojia system implemented in Sichuan Province.