本文介绍了太平洋海底矿物最有开采价值的海区资源状况和几种试验成功的采矿技术。根据有关资料对海底矿物资源开发投资和经济价值作了综述和分析,同时预计到本世纪末国外海底开采技术可进入半工业性或工业性试验阶段,我国将面临海洋资源开发的挑战。为此,作者对制订我国进行海洋矿物资源开发的战略目标及其实施计划提出了几点建议。 This article presents the status of the most exploitable marine resources in the Pacific seabed and several successful mining technologies. Based on the relevant data, the development investment and economic value of the seabed mineral resources are reviewed and analyzed. It is estimated that by the end of this century, foreign seabed mining technologies can enter the semi-industrial or industrial test phase, and China will face the challenge of marine resource development. To this end, the author made some suggestions on the formulation of China’s strategic objectives for marine mineral resources development and its implementation plan.