沈阳至大连公路是沟通东北三省和内蒙东部地区交通运输及进出口物资的主要通道,是国家“七五”期间重点建设项目之一,也是交通部“七五”期间重点改造的27条公路之一。这条公路纵贯辽东半岛,连接沈阳、辽阳、鞍山、营口、大连五大工业城市。改建后全长375公里,比原路缩短47公里。沈阳至鞍山段 Shenyang-Dalian Highway is the main channel for transportation, import and export of goods in the three northeastern provinces and eastern Inner Mongolia. It is also one of the major construction projects during the “Seventh Five-Year Plan” of the country and the 27 highways under the “Seventh Five-Year Plan” one. This highway runs through the Liaodong Peninsula, connecting Shenyang, Liaoyang, Anshan, Yingkou and Dalian, the top five industrial cities. After the renovation of a total length of 375 km, 47 km shorter than the original road. Shenyang to Anshan section