大陆桥是指以横贯大陆的铁路为桥梁,以铁路西端为桥头堡的综合性交通运输通道。目前世界上有3条大陆桥,即北美大陆侨、西伯利亚大陆桥与新亚欧大陆桥。新亚欧大陆桥是90年代初我国北疆铁路与原苏联土西铁路接轨后形成的连接大西洋和太平洋的大陆桥,它东起太平洋西海岸的中国日照港和连云港为代 Continental Bridge refers to the cross-continental railway as a bridge to the west end of the railway bridge as a comprehensive transport corridors. At present, there are three continental bridges in the world, namely the North American mainland Chinese, the Siberia Continental Bridge and the New Eurasian Continental Bridge. The new Eurasian Continental Bridge is the continental bridge linking the Atlantic Ocean and the Pacific formed by the connection between the Northern Xinjiang Railway and the former Soviet Union’s Turkish Railroad in the early 1990’s. It starts from the Rizhao Port and Lianyungang Port on the west coast of the Pacific East