自中国大陆第一条高速公路建成通车以来已有十余年的历史,从最初的尝试、探索发展到今天大规模的建设,高速公路以其快捷、安全和通行能力大等特点,改善了我国公路网结构,提高了公路运输效益和服务水平,促进了沿线地区经济发展,产生了巨大的经济效益和社会效益。为了更好地回顾和探寻它,记者带者诸多的思考踏上了高速公路的万里征程。 Since the first express highway in mainland China was opened to traffic, it has been more than ten years old. From its initial attempts and exploration to the large-scale construction of today, the expressway has improved its economy in terms of its quickness, safety and capacity for traffic. The structure of the road network has improved the efficiency and service level of road transport, promoted the economic development along the route and produced enormous economic and social benefits. In order to better review and explore it, reporters with a lot of thinking set foot on the highway journey.