根据城市安全建设和现代警务建设的实际,积极借鉴国外警察队伍建设的先进经验和国内一些地区的探索,在城市建立公安便衣行动队,有利于加强对城市治安的有效控制。建立城市公安便衣行动队要从工作职责、组建原则和方法等方面加以认真研究。 According to the actual situation of urban safety construction and modern policing construction, actively drawing on the advanced experience of the construction of foreign police forces and the exploration in some areas of our country, setting up a plaintiff action team for public security in urban areas is conducive to strengthening the effective control of urban public order. The establishment of an urban plain-clothes police action team should be carefully studied in terms of job responsibilities, principles and methods of formation.