我国矿产资源开发结构特征及调整成效分析

发布时间：2019-05-09 20:07

【摘要】：结构调整优化是矿产资源规划管理的中心任务之一,本文梳理了我国油气、非油气矿产资源开发结构特征及时序变化,并聚焦12种重要非油气矿产,采用比值模型和弹性模型,分别测度了矿产开发结构和资源储量结构的协调状况以及结构调整产生的经济社会效益。结果表明,我国非油气矿产资源开发结构不尽理想,资源储量赋存是最主要的影响因素之一,但多数矿种开发结构与储量结构仍不协调,结构调整的经济社会集聚规模效益不够显著,我国矿产资源开发结构有待进一步优化,尤其是稀土、锑、铅、锌矿等矿种。最后提出了制定执行开采准入条件和最低开采规模、继续稳步推进矿山整合和关闭、合理规划扶持小矿等优化矿产资源开发结构的措施建议,以推动矿业经济发展转型升级。
[Abstract]:Structural adjustment and optimization is one of the central tasks of mineral resources planning and management. This paper combs the timely sequence changes of structural characteristics of oil and gas and non-oil and gas mineral resources development in China, and focuses on 12 important non-oil and gas minerals, using ratio model and elastic model. The coordination of mineral development structure and resource reserves structure and the economic and social benefits produced by structural adjustment are measured respectively. The results show that the development structure of non-oil and gas mineral resources in China is not ideal, and the occurrence of resource reserves is one of the most important influencing factors, but the development structure of most minerals is still not in harmony with the reserve structure. The scale benefit of economic and social agglomeration of structural adjustment is not significant enough, and the development structure of mineral resources in China needs to be further optimized, especially rare earth, antimony, lead, zinc and other minerals. Finally, some measures and suggestions are put forward, such as formulating and implementing mining access conditions and minimum mining scale, continuing to steadily promote mine integration and closure, and reasonably planning and supporting small mines to optimize the development structure of mineral resources, so as to promote the transformation and upgrading of mining economic development.
【作者单位】：中国国土资源经济研究院;
【基金】：地质矿产调查评价专项项目“全国矿产资源综合评价与区划”资助(编号:12120113092200)
【分类号】：F426.1

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