铁矿石资源在国民生产生活中有着重要的作用,铁矿石是钢铁工业稳健发展的基石。长期以来,我国铁矿石都处于供不应求的状态,目前已经成为国际市场的最大买主,被号称为“全球吸铁石”。本文首先分析了世界及我国铁矿石生产与进出口贸易的状况,然后建立我国进出口模型,从经济学角度对我国铁矿石供需缺口进行研究,最后从长远战略出发,提出我国当前应采取的策略。 Iron ore resources play an important role in national production and life. Iron ore is the cornerstone of the steady development of the steel industry. For a long time, China’s iron ore is in short supply, and now it has become the biggest buyer in the international market. It is known as the “global magnet”. This paper first analyzes the status of iron ore production and import and export in the world and China, then establishes the model of China’s import and export, studies the iron ore supply and demand gap in China from the economic point of view, and finally from the long-term strategy, puts forward that China should take Strategy.