摘要
铟作为一种稀散金属,以伴生形式存在。我国铟资源储量及产量大,需求量逐年增长,但供远大于需,出口依存度较高。就全球而言,开发主要集中在中国、韩国、日本、加拿大和法国;贸易以日本、韩国、中国和美国为主;消费领域集中,ITO靶材占总消费量的70%(备注:正文写的是70%,请作者核对)。本文通过分析全球铟资源的资源状况、开发利用情况、消费与进出口状况,并结合我国铟资源特点,指出我国铟产业存在的供需矛盾突出、产业链不完善、缺乏战略储备管理机制、话语权缺失等问题,并提出了调整产业结构、开发高技术铟产品、建立战略储备制度等建议,以保障我国铟资源安全并保持我国在全球铟市场的有利地位。
As a rare scattered metal,indium mainly coexists with other minerals in various associated forms.The reserves and production of indium in China are large,yet the demand is rising year by year.Overall,its supply is far greater than demand,concluding its high dependence on export in China.Globally,its production and process is mainly sitting in China,South Korea,Japan,Canada,and France,whereas trading is dominated by Japan,South Korea,China,and the United States.Its consumption is highly concentrated,and ITO targets accounting for 70%of the total.This paper summarized the reserve status of indium,current development and utilization,consumption,import and export of global indium resources.In accommodation with the characteristics of China's indium resources,and the status of indium industry in China,such as the contradiction between supply and demand,imperfect industrial chain,the lack of strategic reserve management mechanism and discourse power,etc.,we proposed solutions such as adjusting the adjusting industrial structure,developing high-tech indium products,establishing strategic reserve system and so on,and to ensure the security of China's indium resources and maintain its advantage position in the global indium market.
作者
霍文敏
陈甲斌
HUO Wenmin;CHEN Jiabin(Chinese Academy of Natural Resources Economics,Beijing 101149,China)
出处
《国土资源情报》
2020年第10期34-38,共5页
Land and Resources Information
基金
自然资源部部门预算项目“矿产品价格监测体系建设与矿业高质量发展跟踪预警研究”(编号:121102000000180047)。
关键词
铟
储量
产量
进出口
Indium
Reserves
Production
Import and export
