论文部分内容阅读
天津海滨大道顺利通车,这标志着中国环渤海沿海高速公路全线贯通。环渤海沿海高速公路全长302km,北起京秦(北京至秦皇岛)高速公路北戴河服务区,向西与天津海滨大道相连。天津海滨大
Tianjin Binhai Avenue opened to traffic, which marks the China Bohai Sea coastal highway across the board. The total length of the Bohai Sea Coast Expressway is 302km. It starts from Beidaihe Service Area of Beijing-Qinhuangdao (Beijing-Qinhuangdao) Expressway and connects to Tianjin Seaside Avenue to the west. Tianjin seaside big