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甘肃省定西市公路系统包括定西公路管理局,安定区、通渭县等1区6县7个公路管理段和局直属的高速公路养护管理中心、试验检测中心、应急保障中心及木寨岭隧道管理所共12个单位,承担养着定西境内3条国家高速公路、1条地方高速公路、4条国道、7条省道、9条县道共计1700多公里公路、521座桥梁、4046道涵洞、16条隧道的日常养护及应急抢险等任务,全系统已创建成全国精神文明建设工作先进单位2个,获得国家和省市县级文明单位(集体)、示范窗口、青年文明号、五一劳动奖等荣誉称号共430项。特别是在“5·10”岷县特大雹洪、“7·22”漳县岷
The highway system of Dingxi City, Gansu Province includes 7 highway management sections and 6 provincial highway maintenance management centers, pilot testing centers, emergency support centers and Muzhai Ridge Tunnels in 6 districts of 1 area, including Dingxi Highway Administration, Anding District and Tongwei County Management of a total of 12 units, assume Dingxi territory of the three national highways, a local highway, four national highways, seven provincial highway, nine county road totaling more than 1700 kilometers of roads, 521 bridges, 4046 culverts , 16 tunnels routine maintenance and emergency rescue and other tasks, the system has been created into a national advanced unit in the construction of spiritual civilization 2, access to national and provincial civilized units (collective), demonstration window, Youth Civilization, May 1 Labor Award and other honorary titles a total of 430 items. Especially in the “5 · 10” Minxian extra hail flood, “7 · 22” Zhangxian Min