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the total length of the route is 24.878 kilometers (0.606 kilometers in gansu). the whole line adopts the two-way four-lane highway standard, of which the starting point to the main line toll station
发布时间:2020/5/27the pingli-zhenping expressway is an important part of the ankang-laifeng expressway. the route starts in pingli county, ankang city, passes through zhenping to the border of shaanxi and chongqing in
发布时间:2020/5/22the xixiang-zhenba expressway route starts at shitian expressway wuzishan interchange (built) and ends at xiaodu dam on the north side of zhenba county. an interchange is set up to connect to the g210
发布时间:2020/5/13the gu’an (beijing-hebei boundary)-shenzhou section of the daguang highway is an important section of the daqing-guangzhou expressway in the north-south vertical line of the national expressway planni
发布时间:2020/5/6the construction period of zichang-yaodian expressway is 31 months, and the construction mileage is 55.355 kilometers. the construction unit is shaanxi provincial communications construction group com
发布时间:2020/4/25the g215 liuyuan-dunhuang highway project was implemented in two phases, with a total investment of 4.95 billion yuan.
发布时间:2020/4/18