新产业革命推动城市空间资源再配置

New Industrial Revolution Promotes Urban Spatial Resource Reallocation

21世纪以来,伦敦、纽约和东京在中心城区进行高密度开发,这是新产业革命进程中市场机制推动的城市空间资源再配置。新产业革命是以信息和智能技术为代表的用机器部分解放和强化人的智力的产业革命。集聚经济的匹配、共享、知识溢出机制可以解释为什么知识密集型企业和生产性服务业企业更倾向集聚到大城市。然而,中国目前的城市发展理念和政策尚未认识到高密度人口集聚对新产业革命的重要意义。现行严格限制特大城市人口的政策压抑了知识密集型企业和第三产业的发展空间,唯有破解城市规划理念误区才能把握新产业革命机遇。本文以北京为例,提出应在10号线轨道交通枢纽车站进行站城一体化开发,建设城市活力中心区。

Since the 21st century,high-intensity development in central urban areas of London,New York and Tokyo represents market-forced urban spatial resource reallocation in the new industrial revolution,characterized by using information technology to liberate and strengthen human intelligence.The matching,sharing and knowledge spillover mechanisms of agglomeration economies can explain why knowledge-intensive companies and producer service companies are more likely to gather in large cities.However,China s urban development concepts and policies do not recognize the importance of high-density population agglomeration for the new industrial revolution.The current policy of strictly restricting the population of mega cities suppresses the development space of knowledge-intensive enterprises and the tertiary industry,and it is urgent to break the misunderstanding of urban planning concepts that do not adapt to the new industrial revolution.Thus,taking Beijing as an example,this paper proposes that the integrated station-city should be carried out along the subway line 10 to form central activity zones.