理解地下空间的内涵，指出地下空间是城市重要的战略资源。提出转变地下空间发展理念，突出规划的引领作用。以北京市为例，结合北京地下空间规划建设经验，探索构建“全市—分区—特定地区”的地下空间规划编制体系，落实“生态优先、底线约束、专项统筹、刚性管控”的国土空间规划要求，提出各级地下空间规划编制的重点内容和技术方法。指出加强地下空间体制机制建设应从建立地下空间综合管理机制、推进地下空间技术标准整合、健全完善地下空间立法体系、建立国土空间三维信息平台4方面着手，健全地下空间规划实施保障。认为： 地下空间规划作为国土空间规划中的专项规划，应建立与国土空间规划体系相衔接的地下空间规划编制体系；在规划层级上，逐步建立和完善“全市—分区—特定地区”的全域、全要素地下空间规划体系，推动各级地下空间规划编制；在规划内容上，地下空间作为重要的国土空间资源，应立足地下空间资源禀赋和环境承载能力，明确地下空间生态安全底线，科学判断地下空间生态适宜性分区和开发利用重点分区，有效协调各类地下功能设施布局关系；在规划实施方面，应健全地下空间的刚性管控传导机制，加强地下空间的体制机制建设，完善地下空间部门管理、技术标准、权属管理、信息管理等方面的相关法律规范，以科学指导地下空间资源的合理有序利用。
In this paper, the intension of underground space is
introduced, and the view that underground space is the key strategic resource
of urban areas is pointed out. It is suggested that the underground space
development idea should be changed, and the leading role of planning is
emphasized. The underground space developing experience in Beijing is
introduced, an underground space planning compiling system of citysubregionspecial region is discussed and established, the territory spatial
planning requirements of "ecology first, base line, special plan and rigid
control" should be put into practice, and the key contents and technical
methods of underground space planning compiling in various levels are proposed.
It is pointed out that the underground space system should be strengthened from
the aspects of establishing comprehensive control system, promoting the
technical standard integration, improving legislation system and establishing
3D information platform, so as to improve the planning implementation guarantee
of underground space. It is concluded that: (1) As the special planning in
territory spatial planning system, underground space planning should be accompanied
by underground space planning compiling system. (2) As for planning level, the
regionwide and overall underground space planning of
citysubregionspecial region
should be established and improved step by step, and the alllevel underground space planning compiling should be promoted. (3)
As for planning contents, we should ground underground space resource
characteristics and environment bearing capacity, understand the ecological
base line of underground space, rationally divide the ecological sections and
key subregion with special development, and coordinate underground facilities
layout relationships with various functions. (4) As for planning
implementation, the rigid control transmission mechanism of underground space
should be improved, underground space system construction should be
strengthened, and the rules related to department control, technical standards,
ownership control and information management should be improved, so as to guide
the rational and scientific use of underground space resources.
