矿产资源后备基地是指该地域矿产资源丰富,可供储量保障程度很高,它的开发对稳定我国矿产资源的供应起着重要的作用,并可以供以后若干年继续开采。据此,矿产资源后备基地应具备以下条件:一是该地域的资源储量在全国来说相对比较丰富,资源储量保障程度比较高;二是该地域的资源开 Mineral resources reserve base refers to the region rich in mineral resources, reserves for a high degree of protection, its development to stabilize the supply of mineral resources in China plays an important role, and can continue mining for several years later. Accordingly, reserve base of mineral resources should have the following conditions: First, the region’s resource reserves are relatively abundant in the country, the level of resource reserves is relatively high; Second, the region’s resources open