从公安科研项目管理工作实践出发 ,结合南京市公安局公安科研活动的实际 ,列举了公安科研项目未能正常进行的各种表现 ,深入分析了进展异常项目的负面影响 ,初步探讨了导致科研项目进展异常的诸多原因 ,并从公安科研管理之角度提出了降低异常项目出现频率、努力规避科研风险的对策与措施 ,以确保公安科研工作顺利开展 Based on the practice of public security scientific research project management and the actuality of public security scientific research activities in Nanjing Public Security Bureau, the various behaviors of public security scientific research projects that failed to normalize are listed. The negative impacts of abnormal progress projects are analyzed in depth. The reasons for the abnormal progress and put forward the countermeasures and measures to reduce the frequency of abnormal projects and to avoid the risk of scientific research from the point of view of public security scientific research management so as to ensure the smooth development of public security scientific research