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封面故事：全量矿产资源系统理论框架图。全量矿产资源系统是由具有利用价值的全元素/全矿物、全赋存状态、全品位、全开发利用状态、全生命周期的各类资源组成的集合体。全量矿产资源系统又可以由不同类型的子系统组成。按照自然界和人类社会来划分, 全量矿产资源系统是由地质资源系统和社会资源系统两大子系统组成。按照矿种划分, 可以分为全量铁矿资源系统、全量铜资源系统、全量锂矿资源系统等。按照成矿地质作用, 每一个成矿系统或矿体都可以称之为一个全量矿产资源系统。按照再生资源来说, 每一个城市或每一个产业, 都可以是一个全量资源系统。详见本期895-900页。(图片提供: 陈其慎)
Cover Story：Representation of the theoretical framework for the full mineral resource system. The full mineral resource system is a collection of all elements/minerals, full occurrence, full grade, full development, and utilization state, as well as a full life cycle with utilization value. The full mineral resource system comprises dif-ferent types of subsystems. Based on the di-vision of nature and human society, the total mineral resource system comprises two sub-systems: geological and social resource sys-tems. Based on this classification, minerals can be divided into the full iron ore, copper, or lithium ore resource systems. Based on the metallogenic geology, each metallogenic sys-tem or orebody can be termed a full mineral resource system. Based on renewable re-sources, every city or industry can function as a full resource system. For details, see pp. 895-900 of this issue. (Picture by CHEN Qishen)
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