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西咸地区位于陕西关中腹地,连接整个陕西乃至西部地区。地理位置十分重要,无论是对内交通,还是对外交通,西咸交通网络的研究对整个陕西交通经济的发展都有至关重要的作用。
West Xian region is located in the hinterland of Shaanxi Guanzhong, linking the entire Shaanxi and even western regions. The geographical location is very important. Whether it is for internal traffic or external traffic, the research of Xi-Xian traffic network plays an important role in the development of traffic economy in Shaanxi.