Liaocheng picking Yangzhou logistics line freight company, "Qing Ping Express" in the opening line, the end of history without railway passenger Pingdu, open up a new channel roughness to Qingdao passenger transport, the flatness of the people to provide a new convenient travel way, adding new options is a priority Qingdao livelihood, popular works. Integrated rural development is the city's major initiatives, major achievements transport infrastructure, improving people's livelihood to promote leapfrog development flatness important tool. Next, Haiqing railway will open the line of railway freight trains, as well as the northern part of Qingdao Pingdu New River Industrial Park construction and logistics industry to increase energy and vitality of further integration into the Shandong Peninsula Economic Circle, to promote economic and social development plays an important role in Pingdu . In addition, the Haitian to Qingdao Haiqing original railway Railways and the Shandong Provincial People's Government approved the construction of new railway projects, December 29, 2009 approved the feasibility study, May 28, 2010 approved the preliminary design. November 2, 2010 started construction, completion of the project in December 2013. Haiqing Railways (North) starting Delongyan Haitian railway station, the end (south) and Ji Line Orchid Zhuang standards to Qingdao direction. After Changyi City, Pingdu, Gaomi, Jiaozhou, four city. A total of five stations across the board, as a line. Where: Haitian reconstruction, Orchid Village 2 standards stations, the new River Park, roughness (passenger and freight station), high density East (freight station) 3 intermediate, the new Tuen Ng Han as a line. Haiqing railway to the national railway Ⅰ grade single-track railway, passenger mix run, design maximum driving speed passenger train 160km / h, limiting gradient 6 ‰, electric traction, traction quality 5000t, line length 91.702km. Haiqing railway will Delongyan railway and Jinan Railway two major thoroughfare in the Shandong Peninsula throat area connectivity, while communicating a new line of plastic and plastic yellow line, the Huangdao Port, Rizhao Port, Lianyungang and Laizhou Port in a line, become a north-south traffic artery of Shandong Peninsula, to stimulate economic and social development of the peninsula has an important role.