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京台高速公路(G3)是国家高速公路“7918”网003北京-台北高速公路的简称,起点北京,经过天津、河北、山东、江苏、安徽、浙江、福建,计划终点为台湾台北,全长2030公里,是我国贯通南北的运输大动脉。其中,皖南的铜汤段(铜陵-汤口)为G3高速的重要组成部分,它的建成通车打破了皖南山区与外界的阻隔,让风姿秀丽的皖南与外部世界拉得更近。铜汤高速公路主线北起铜陵长江公路大桥南岸,南至黄山风景名胜区附近的汤口
Beijing-Taiwan Expressway (G3) is the national expressway “7918 ” network 003 Beijing - Taipei Expressway short for Beijing, through Tianjin, Hebei, Shandong, Jiangsu, Anhui, Zhejiang, Fujian, the end of the plan for Taipei, A total length of 2030 kilometers, is our country through the north-south transport artery. Among them, the Tongnan section (Tongling-Tangkou) in southern Anhui is an important part of the G3 high-speed railway. Its completion and opening have broken the barriers between the mountainous areas in southern Anhui and the outside world so that the beautiful Southern Anhui Province draws closer to the outside world. Tongling Expressway main north from the south bank of Tongling Yangtze River Highway Bridge, south Huangshan Scenic Area near the soup mouth