核心带延伸带辐射区呼包银—集通线经济带东与华北、东北地区相连,西与西北地区相接。呼(和浩特)包(头)银(川)-集(宁)通(辽)线经济带(简称呼包银-集通线经济带)以京包-包兰铁路和110国道为主轴线,以呼和浩特、包头、银川等城市为依托,延伸辐射内蒙古自治区全境、宁夏回族自治区全境和陕西省北部的部分地区,总面积约130万平方公里,总人口3200多万。该经济带边连“两国”、地跨“三北”,毗邻6省区。 Extension of the core zone with a radiation zone call silver - set-pass economy belt East and North China, northeast, connected to the West and the Northwest phase. Huhhot (Liaoning) Line Economic Belt (call the call silver - set-pass line economic belt) to Beijing Bao-Bao-Lan Railway and 110 National Road as the main axis, Relying on such cities as Hohhot, Baotou and Yinchuan, it extends radiation throughout the entire territory of Inner Mongolia, Ningxia Hui Autonomous Region and parts of northern Shaanxi with a total area of ​​1.3 million square kilometers and a total population of over 32 million. The economic belt with “two countries”, across the “Three North”, adjacent to six provinces.