论文部分内容阅读
2006年,我国实施《国家中长期科学和技术发展规划纲要(2006—2020)》以来,我国城市功能明显提升,城市空间节约利用水平显著提高。但从现实发展情况来看,我国城市功能与空间利用仍存在一些问题。本刊专题报道深入总结了我国城市功能提升与空间节约利用的技术进展与成效,分析了当前面临的挑战,并提出进一步提升城市功能、提高空间节约利用水平的建议。
Since the implementation of the “National Medium and Long-term Scientific and Technological Development Plan (2006-2020)” in 2006, the urban functions of our country have obviously improved, and the level of urban space saving and utilization has been significantly raised. However, from the reality of development, there are still some problems in the utilization of urban functions and space in our country. In this special issue, we summarized the technical progress and achievements of urban functions and space conservation and utilization in our country, analyzed the current challenges and put forward some suggestions to further enhance urban functions and improve the level of space-saving and utilization.