交通部副部长张春贤在`中国科协2000年学术年会'做报告时说,国家已经确立了西部地区公路交通发展的战略目标.即用20年左右的时间,基本建成布局合理、功能完善的公路运输服务网络,使西部地区公路交通的面貌发生根本性变化,总体上满足社会经济发展的需要.初步设想,将按照到2010年 Zhang Chunxian, Vice Minister of Communications, said in a report at the Annual Conference of China Association for Science and Technology in 2000 that the country has set a strategic goal for the development of highway traffic in the western region. In other words, it has basically completed the construction of a well-proportioned and fully functional airport in about 20 years The road transportation service network has fundamentally changed the face of road traffic in the western region and generally meets the needs of social and economic development. The initial assumption is that by 2010