从国际智能交通技术交流展览会了解到，世界汽车工业正面临一场深刻的技术革命。智能交通系统将在新世纪中成为现实。 将人、车、路综合实现智能化，建成自动交通系统。如高速路、过桥、停车场等使用的自动收费系统，不停车实行自动识别、自动收费；驾驶信息系统，将卫星定位系 From the International Intelligent Transportation Technology Exchange Exhibition learned that the world automobile industry is facing a profound technological revolution. Intelligent transportation systems will become a reality in the new century. The people, cars, roads integrated intelligent, built automatic traffic system. Such as highways, bridges, parking and other automatic toll collection system, do not stop the implementation of automatic identification, automatic charging; driving information system, the satellite positioning system