最近,福州一些路口,新添了 50多处红绿灯。有些司机不高兴了,责备交管部门乱设红灯,致使有的路段堵车严重。也有媒体支持这种责难,说“有车族”吃不消。设红绿灯是为了加强交通管理,保证交通安全和畅通。什么地方该设,使用什么样的信号,交管 Recently, some intersections in Fuzhou added more than 50 traffic lights. Some drivers are upset, blame the traffic control department indiscriminate red light, resulting in some serious traffic jams. Some media also support this censure, saying that “there is a car family” too much. Set traffic lights to strengthen traffic management, to ensure traffic safety and smooth. What place to set, what kind of signal to use, to pay for the tube