本文为作者在欧洲投资社团会议上的讲话。正如作者指出:“仅只提高镍金属的价格,不能提供镍矿开采公司所需的效益,但生产效率的提高,就能获得积极的效果。”近年来国际镍公司在开展采矿科研,提高生产效率,降低产品成本方面,成绩是十分显著的,引起国际采矿界的重视,许多杂志已争先摘要报导。 This article is the author’s speech at a meeting of European investment community. As the author notes, “Increasing the price of nickel metal alone will not provide the benefits that nickel mining companies need, but productivity gains will have positive results.” In recent years, international nickel companies are conducting mining research to increase production efficiency , Reducing product costs, the result is very significant, attracting the attention of the international mining community, many journals have been the first to cover the story.