10月18日，交警在廊坊市智能交通管控平台工作。为有效解决城市拥堵问题，河北廊坊市交警支队投资3400多万元用于交通智能管控系统的规划与建设，现已建起交通信号控制系统、交通流采集系统、交通诱导系统、城市道路电视监控系统、非现场执法系统、GPS警车、警员定位系统、治安卡口查缉布控系统、122接处警系统和智能交通管控平台等几大系统，利用科技手段构建起和谐、畅通、安全、有序的交通环境。新华社记者 李晓果 摄     On October 18,The traffic police in langfang city intelligent traffic control work platform.To effectively solve the congestion problem,Hebei langfang city traffic police detachment investment more than 3400 yuan used for traffic intelligent control system planning and construction,Has set up traffic signal control system/Traffic flow collection system/Traffic guidance system/The urban road TV monitoring system/The off-site enforcement system/GPS the police car/Police positioning system/Security bayonet seizing those have been supervised system/122 JieChuJing system and intelligent traffic control platform and so on several big system,By means of science and technology to construct the harmonious/clear/safety/Orderly traffic environment.Xinhua news agency reporters LiXiaoGuo perturbation