中文摘要：

文章探讨城市更新与土地集约利用的关系,通过借鉴国内外城市在更新过程中土地集约利用的经验,提出了我国城市更新过程中土地集约利用的政策建议。

英文摘要：

This article discusses the relationship between city renewal and land intensive use through lessons from the domestic and foreign cities in the process of renewal experience and puts forward policy recommendations for our country.