【摘要】 推进京津冀协同发展,建设和管理好首都,是国家治理体系和治理能力现代化的重要内容。"优化首都功能"既是这一轮京津冀区域规划的突破点,也是难点。从四个方面作了战略性的思考。首先,京津冀区域总人口今后会继续增长,北京仍将面临较大的人口压力,这是一切京津冀一体化发展的政策设计必须正视的客观趋势;第二,目前北京一市产业和人口疏解的政策效应是有限的,要优化首都功能,根本上应跨出北京行政辖区,在京津冀区域、距离北京中心100-200km范围内,统一规划"首都圈",布局首都功能,促进区域空间结构的调整;第三,由中央政府直接推动,规划建设多个京津冀共建共赢的"联合新城",承载首都功能,推动河北发展,完善京津冀城镇体系;第四,设立专门的领导机构指导京津冀协同的全盘工作,完善各级规划的编制和实施工作,并划定和重点建设承载首都核心功能的"城市特色地区"。京津冀协同发展规划从机制上应突破了过去"国家一区域"或者"城市一区域"的模式,形成"国家一区域"、"国家一城市"、"区域一城市"两两间相互作用的新的三角互动模式,使国家对关键性城市区域的干预措施会更加强劲、更加鲜明、更有实效。更多还原

【Abstract】 The essence of modernizing state spatial governance includes coordinated development for the Beijing-Tianjin-Hebei Region(BTHR) and the promotion of the management of Capital Beijing City(CBC).In the process of planning for the BTHR,breakthroughs should be made in optimizing the function of the Capital Beijing City.To achieve these breakthroughs,a few strategic issues ought to be sorted out clearly,including population growth in CBC and BTHR,the regional spatial restructure,the correlation and interaction of spatial growth between BTHR and CBC,and the mechanism of regional spatial governance.This paper focuses upon these issues and put forward suggestions on a new model of spatial governance for this national core region.Firstly,it is argued that the BTHR has been the hottest region and more immigrants will flow into the region in the future.Therefore,limiting population growth of CBC will be a very challenging task.Secondly,policies to decentralize industries and population in Beijing has achieved limited efficiency but the Capital functions of Beijing should be developed more systematically and regionally.’Capital Ring’(shoudu quan) with a radius of about 100 to 200 kilometers beyond the administrative boundary of Beijing Municipality(normally with a radius of 25-30 kilometers) should be established strategically and legally.Thirdly,a group of ’United New City’(Lianhe xincheng) as carriers of Capital functions could be planned and built by Beijing,Tianjin and Hebei together.It is emphasized that the central government must take the initiative and play a critical role.Fourthly,while the central government leads and promotes coordinated development among regions,local planning policies should be modified on time.In order to identify the features of CBC,a new concept of ’Urban Character Zone’(chengshi tese diqu) is suggested,which implies a core area with capital functions and livable built environment could be defined and managed carefully and sustainably.As a conclusion,the paper points out that the logic of the regional planning of coordinated development for BTHR requires state intervention in one of the most globally competitive mega city regions.更多还原