国土空间规划背景下大中城市推进城市更新实施路径研究

现阶段，我国城市发展正逐步从传统的外延扩张模式向内涵提升模式转变。通过盘活存量拥堵和优化空间结构，有助于为城市发展和管理提供良好基础，也是现代国土空间规划和管理的关键内容之一。因此，应在实践中积极推进城市更新，尤其是在发展速度快、人口不断增加、国土空间资源日益紧张的大中型城市。规划土地存量的合理措施将有助于提高资源利用率，促进可持续发展目标的实现。

At this stage, China's urban development is gradually changing from the traditional outward expansion mode to the inward enhancement mode. By revitalizing the stock of congestion and optimizing the spatial structure, it helps to provide a good foundation for urban development and management, and is one of the key elements of modern territorial spatial planning and management. Therefore, urban renewal should be actively promoted in practice, especially in large and medium-sized cities with rapid development, increasing population, and increasingly tight territorial spatial resources. Reasonable measures for planning land stock will help improve resource utilization and promote the realization of sustainable development goals.