摘要
随着经济的高速发展、人民生活水平的提高，汽车逐渐走入了平常百姓家庭，道路越来越拥堵；而高速公路，桥梁等投资商，既要回收投资，又要保证路桥的畅通、减少因收费堵车造成的尾气排放污染。而传统的计算机收费人工操作的收费方式已不能完全满足新形势下的需要。比较各种收费方案，满足要求的最佳的选择，
ETC-Electronic Toll Collection uses RFID, automatic identification hand information collection to realize smart management of collecting vehicle fees with which electronic equipment finishes the whole procedure of collecting fees; As vehicle pass by toll passages, they don’t stop, it is unnecessary for staffs to collect tolls. This system not only secures smooth traffic, but also avoids troubles for paying tolls by drivers. Meanwhile, this system can stop all corrupt practice. This article uses Chengdu Express Way as an example and shows its unique charm for readers.
