海洋防污领域中，传统的有机锡类防污剂会造成严重的环境问题，已被明令禁止，绿色环保的防污材料已成为研究的主要方向。自然界中的许多生物具有抵抗污损的能力，仿生防污技术主要通过模拟动植物特殊的表面结构来产生防污效果。随着我国海洋强国战略的不断推进，仿生防污技术的发展对海洋生态系统的保护具有重要的意义，是无毒防污领域的研究热点之一。文章综述了天然防污剂及其类似合成物、仿生微/纳米表面、仿生水凝胶、超润滑表面、仿生动态表面和两性离子涂层共 6种仿生防污技术在海洋防污领域的研究进展，介绍了不同防污技术的特性及发展趋势，并对仿生防污技术今后的发展前景进行了展望。

In the field of marine antifouling，traditional organotin antifouling agents have been explicitly prohibited due to their severe environmental consequences，and green antifouling materials have become the main research direction. Many natural organisms have the ability to resist fouling，and bionic antifouling technology mainly produces antifouling effect by simulating the special surface structures of plants and animals. With the continuous promotion of China's maritime power strategy，the development of bionic antifouling technology was of great significance to the protection of marine ecosystems，and became one of the research hotspots in the field of non-toxic antifouling. In this article，the research progress  of six bionic technologies，in the field of marine antifouling was reviewed，including natural antifouling agents and their similar syntheses，bionic micro/nano-surfaces，bionic hydrogels，ultra slippery surfaces，bionic dynamic surfaces and zwitterionic coating. The characteristics，development trends and the future prospects of different antifouling technologies wereintroduced. The bionic antifouling technology will contribute to the development of marineantifouling towards a green and environmentally friendly direction.