彻底清理警车、警灯、警报器使用混乱现象为进一步加强警车号牌的核发工作，彻底清理在警车和警灯、警报器使用中存在的混乱现象，严肃机动车标志牌的管理，保证全国车辆号牌的统一性，公安部决定从今年９月起至年底，在全国范围内对《警车管理规定》的执行情况和对车辆前... Thoroughly clean up the chaos caused by the use of police cars, warning lights and sirens In order to further intensify the issuance of police license plates and thoroughly clean up the chaos in the use of police cars and warning lights and sirens, the management of serious motor vehicle signboards and the guarantee of national vehicles Number plate of the unity of the Ministry of Public Security decided from September this year until the end of the year in the country on the “Police Car Regulations” and the implementation of the pre-vehicle ...