Abstract: With the sustainable development strategy proposed, brownfield reuse has attracted increasing attention. In order to provide a reference to theoretical studies and practical exploration of brownfield reuse in China, this article collects foreign documents and website information related to brownfields reuse and analyses "Brownfield" and other related concepts, then on this basis summarizes the experience and enlightenment of abroad (United States, European Union, Canada, and Japan) brownfield reuse. The article points out that the experience of foreign brownfield reuse has the following revelation to China: establishment of a national level legal system of brownfield reuse, establish a flexible brownfield cleanup standards and assessment and monitoring system, Multisectoral cooperation mechanisms and enhance advocacy work , Strengthen technology research of brownfield reuse.

摘要： 随着可持续发展战略的提出，棕地再利用问题日益受到人们重视。文章通过搜集国外棕地再利用的相关文献及网站资料，在辨析“棕地”相关概念的基础上，总结国外（美国、欧盟、加拿大、日本）棕地再利用的经验及启示，以期对我国棕地再利用的理论研究及实践探索提供一定的借鉴参考。文章指出，国外棕地再利用的经验对我国具有如下启示，即建立健全国家层面的棕地再利用法律法规体系，建立灵活的棕地清理标准和评估监测体系，建立多部门合作机制并加强宣传工作，强化棕地再利用的技术研究。