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现代海底喷流－沉积硫化物矿床的发现极大地推动了海底热液成矿理论的发展，也大大地提高了对古代海底喷流块状硫化物矿床的研究水平。本文指出喷流－沉积是重要的成矿作用，提出喷流－沉积矿床是华南Ｃｕ、Ｐｂ、Ｚｎ、Ｓｎ、Ａｇ、Ａｕ等矿产资源的重要来源，形成了一批超大型矿床，并将华南许多曾被认为属夕卡岩型的矿床重新确认为喷流－沉积矿床。文章还论述了华南喷流－沉积块状硫化物矿床的特征、分类、时空分布及其成矿特点等问题，提出断裂拗陷带型喷流－沉积块状硫化物矿床是华南具有特色的类型，而陆相断陷盆地中喷流－沉积矿床值得进一步深入研究
The discovery of the modern submarine jet-sedimentary sulfide deposits has greatly promoted the development of seafloor hydrothermal ore-forming theories and greatly enhanced the research on the ancient submarine jet massive sulphide deposits. This paper points out that jet-sedimentation is an important metallogeny. It is suggested that the jet-sedimentary deposit is an important source of Cu, Pb, Zn, Sn, Ag, Au and other mineral resources in southern China, forming a number of superlarge deposits and linking South China Many previously considered skarn-type deposits have been reconfirmed as jet-sedimentary deposits. The paper also discusses the characteristics, classification, space-time distribution and metallogenic characteristics of the jet stream-sedimentary massive sulfide deposits in South China. It is proposed that the fractured and depressed depressant zone jet-sedimentary massive sulfide deposit is a characteristic type in South China , While the jet-sedimentary deposits in the continental rift basin deserve further study