浅海热液活动的地球化学示踪研究进展及展望

海底热液活动是海洋地质的前沿和热点研究领域之一，相比于深海热液活动较高的关注度和取得的较多的研究成 果，浅海热液活动研究一直处于“不温不火”的状态。但浅海热液系统一般靠近人类活动的区域，对人类生活具有一定的 影响，深入开展浅海热液活动的研究有助于深刻理解热液流体循环过程、热液成因机制及相关动力学过程。文章在简要介 绍国内外浅海热液活动地球化学研究的主要成果和最新进展的基础上，提出了今后对浅海热液活动的研究应主要集中于以 下几个方面：浅海热液流体及气体的来源；浅海热液系统模式及与构造环境的关系；浅海热液活动对人类的影响。

Advances and Prospects in Geochemical Tracing for Shallow-Water Hydrothermal Activities

The seafloor hydrothermal activity research has become a hot and popular field in marine geology in recent years. Compared to the deep seafloor hydrothermal activity research that has drawn much attention, the shallow-water hydrothermal activity research is still at an infancy stage. Because the shallow-water hydrothermal regions are often located at regions close to where human activities take place, shallow water hydrothermal systems can affect human’s life. Shallow-water hydrothermal activity research is helpful to understand the cyclic process of hydrothermal fluids, the origin of hydrothermal fluid, and related dynamic processes. This paper presents recent adavnces in shallow-water hydrothermal activity research using geochemical tracers. In addition, we highlight major scientific questions and suggest important future research directions, including the following three aspects: sources of shallow hydrothermal fluids and gases; the relationship between shallow-water hydrothermal system model and structure environment; the influence of shallow-water hydrothermal activity on human.