正在改扩建中的沈大一级公路,从今年起正式改为按高速公路技术标准进行施工。这条由沈阳为起点、大连为终点,贯穿辽宁省中南部辽阳、鞍山、营口等大城市的经济大动脉-沈阳至大连公路的改造工程是去年六月正式动工的。当时限于资金问题,暂按 Shenyang is being rebuilt in a major highway, from this year officially changed to the highway technical standards for construction. This project, starting from Shenyang and ending in Dalian, started in June last year with the renovation of Shenyang-Dalian Highway, an economic artery running through major cities such as Liaoyang, Anshan and Yingkou in central south China’s Liaoning Province. At that time, limited to the funding issue, temporarily press