“陈仓渭水道”是古代出入关陇的狭道，为笔者１９８５年提出。该道起于关中平 原最西端的要地陈仓，大体上傍渭水漕运西行，至陇右重镇上卦，途中又经吴紫、麦积山等与南 下入蜀的“陇蜀道”相接，有着沟通陕、甘、川交通的联系功能。三国时期，曹魏集团曾利用该道 出奇制胜，成功地击败了陇右氏、羌、胡等少数民族的反叛，并于公元 ２２８年夏月在蜀相诸葛亮 首次北伐中精心设计和组织的街亭战役中取胜，为维护陇右地区的安定，起到过重大的历史作 用。 “Chen Cangwei channel” is a narrow passage of the ancient customs, for the author in 1985 proposed. The road from the most important place in the Guanzhong Plain Chencang, generally along the Wei River water transport westward to Longyou town on the Gua, on the way Wuzhong, Maijishan and other south and into the “Long Shu Road,” phase, Have to communicate Shaanxi, Gan, Sichuan traffic linkages. During the Three Kingdoms period, the Cao Wei Group had used this road to make a surprising victory and successfully defeated the revolt of the ethnic groups such as Longyou, Qiang and Hu. In the battle of Jieting in the summer of 228 AD, well-designed and organized by Shu Zhu, the first Northern Expedition To win, in order to maintain the stability of Longyou, played a significant historical role.