中文摘要：

针对当前都市圈规划实践中存在的问题，尝试将循环经济理论引入到都市圈规划中。在充分论证其可行性和必要性的基础上，提出了都市圈规划中发展循环经济的对策与建议。

英文摘要：

Metropolitan coordinating region （MCR） is one of the basic forms of spatial organization in modern urban development. The theories, and planning practices of Chinese metropolitan regions are still at the preliminary stage, and now so many corresponding issues need to be further studied. This paper introduces the tenets of the recycle economy and practices of MCR planning in modern China. Then, based on the discussion upon the feasibility and necessity of the implementation of recycle economy theory in the MCR planning, this paper, in association with exemplary planning practices, finally puts forward some valuable suggestions and countermeasures.