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省内投资规模最大的高速公路济青高速公路南线建设,3月26日拉开序幕。济青高速公路南线为东西向快速运输干线公路,位于济青高速与日东高速公路之间,是我省规划的“五纵、四横、一环”高速公路网中重要的“一横”。与现有济青高速比,济青南线车程缩短10公里。济青南线东起黄岛环胶州湾高速公路,西到济南历城区,全长307.7公里,全线采用双向六车道
The province’s largest investment in the highway south highway construction Qingqing Expressway, March 26 kicked off. Jiqinggaosu Expressway south line for the east-west rapid transit trunk highway, located in the Jiqinggaosu and Nitto Expressway between the province is planning “five vertical and four horizontal, a ring ” expressway network important “A horizontal ”. Compared with the current Jinan-Qingdao ratio, Jiqingnan line shortened 10 km. Jiqingnan line east from Huangdao Jiaozhou Bay Expressway, west of Jinan City District, a total length of 307.7 kilometers, the entire line of two-way six-lane