全球关键矿产资源潜力评价理论方法的发展趋势与进展

目前,关键矿产是国际矿业市场关注的热门资源,具有特殊的属性和政治经济地位,越来越成为影响一个国家发展的战略性矿产.由于每个国家的关键性矿产资源不尽相同,其潜力评价工作进程也不尽相同,每个国家都有其独特的矿产资源潜力评价的理论与方法.简要回顾了关键矿产的国家演变策略,从国际环境、科技进步、国家政策等方面的不同,简要汇总全...

Development trend and progress of theory and method in critical mineral resource potential assessment of global

The critical minerals are the hotspot resource in the international mining market. Because of its special attribute and political and economic status, it has become a strategic mineral that affects the development of a country. The importance of critical minerals has been fully demonstrated in the context of SINO-US international trade and the global COVID-19 outbreak in 2020. Because each country has different critical mineral resources, the process of potential assessment is also different. Every country has its own unique theory and method of mineral resource potential evaluation. The results of this work reveal that the connotation of critical mineral resources in the era of information is determined by human cognitive consciousness. It also points out the expansion points of the potential evaluation of critical mineral resources from resource security guarantee system, mineral technology innovation platform, traditional mines and urban mines. China should actively promote the application of in-depth learning algorithms to the potential evaluation of mineral resources, in order to enrich and develop the potential evaluation methods of critical mineral resources.