城市公共领域微更新驱动的整体提升行动——《广州天河中央商务区整体提升行动纲要》

THE OVERALL IMPROVEMENT OF URBAN GOVERNANCE IN PUBLIC REALM DRIVEN BY MICRO REGENERATION ACTIONS:MASTER PLANNING OF THE OVERALL IMPROVEMENT INITIATIVE FOR TIANHE CENTRAL BUSINESS DISTRICT, GUANGZHOU

本文以《广州天河中央商务区整体提升行动纲要》总体规划为实例,聚焦以城市公共领域微更新为主的城市整体提升行动。为应对本次城市治理行动中问题多样、参与主体众多、时间跨度长等挑战,规划团队建立了"顶层设计-提升策略-行动实施"三个阶段的系统性工作路径,并创新性地提出目标导向的"五度价值体系"、城市治理的"三张城市公共领域地图"、"影响力-复杂度二维矩阵"筛选下的示范项目等规划手法。此外,本次规划工作特别重视公共参与及民众意见反馈,在此过程中,规划团队同时扮演了专业咨询顾问、公众参与活动组织者、沟通平台搭建者、改造项目落地推动者等多种角色。《行动纲要》已于2019年通过审议并法定化,一系列行动项目也自2020年开始分批实施;已实施的项目不仅成功推动了广州市的区域治理工作,也为同类型大都市核心建成区的空间品质提升与城市治理提供了经验与参考。

By ana lyzing master planning of the Overall Improvement Initiative for Ti an he Cent ral Business District,Guangzhou,this paper focused on the overall improvement initiative driven by micro regeneration in the urban public realm.To deal with challenges such as a variety of issues,multiple stakeholders,and long time span in this initiative,the planning team came up with a systematic roadmap including three stages,i.e.fundamental principals,design strategies,and implementation measures.In response,they built a goal-oriented Holistic Quintuple-Value System,drew Three Urban Public Realm Maps on urban governance,and launched the pilot action projects based on the "Influe nce-Complexity Matrix".Additionally,the team valued public participation and feedback,and played diverse roles,e.g.,consultant and organizer for public participation events,promoter for communication of communities,and propellant for project implementation.The Initiative has been reviewed and legalized in 2019,wherein,the implemented ones by stage since 2020,not only enhance the regional governance in Guangzhou,but offer references to urban governance and space quality improvement of the built areas in downtown metropolis of the same kind.