本文综述了智能聚合物包覆的金纳米粒子的研究进展,重点介绍了智能聚合物包覆金纳米粒子的制备方法,包括原位合成法、配体置换法、表面引发聚合法和表面接枝聚合法等,以及智能聚合物包覆的金纳米粒子的智能响应类型,如温度敏感型、pH敏感型、pH/电解质双重敏感型、pH/温度双重敏感型、溶剂敏感型等。 In this paper, the research progress of intelligent polymer-coated gold nanoparticles is reviewed. The preparation methods of smart polymer-coated gold nanoparticles are reviewed, including in situ synthesis, ligand substitution, surface-initiated polymerization and surface grafting Polymerization, etc., as well as intelligent response types of smart polymer coated gold nanoparticles such as temperature-sensitive, pH-sensitive, pH / electrolyte dual sensitive, pH / temperature dual sensitive, solvent sensitive and the like.