城市虚实活动系统的理论构建  

Theoretical construction of urban physical-virtual activity system

作　　者：李春江 柴彦威[1] LI Chunjiang;CHAI Yanwei(College of Urban and Environmental Sciences,Peking University,Beijing 100871,China;Department of Geography and Planning,University of Toronto,Toronto M5S 2Z9,Canada)

机构地区：[1]北京大学城市与环境学院,北京100871 [2]加拿大多伦多大学地理与规划系,多伦多M5S 2Z9

出　　处：《地理学报》2024年第4期837-853,共17页Acta Geographica Sinica

基　　金：国家自然科学基金项目(42071203,42271199)。

摘　　要：人类社会正处于显著的数字化转型阶段,人类活动系统的基本特征与内在机理正在发生重大变化,特别是虚拟空间中的活动日渐多元化与自我体系化,并更加主动和频繁地与实体空间活动产生着十分复杂的互动。目前关于人类活动系统数字化转型的研究愈发重视虚拟空间中行为的多样性与复杂性,强调超越虚实二元的对立视角,将技术使用作为活动系统不可分割的一部分。本文提出城市虚拟空间活动系统与城市虚实活动系统的概念,一方面强调城市虚拟空间活动已逐渐形成相对独立系统的趋势,另一方面则聚焦于城市虚实空间活动系统的互动关系,并且从理论上构建城市虚实活动系统,以便深化理解城市活动系统的数字化转型并提出相关的政策建议。本文从理论和方法创新、实证议题创新以及应用实践创新等侧面,系统论述城市虚实活动系统的概念体系与研究内容框架,为数字化转型下的城市空间提供新的理论与方法,为智慧城市生活圈规划与数字生活治理提供科学参考。Human society is currently in the stage of significant digital transformation.The basic characteristics and internal mechanisms of human activity systems are undergoing major transitions.In particular,activities in virtual space are becoming diversified and selfsystematical,and they more actively and frequently interact with the activities in the physical space in a complex way.At present,research on the digital transformation of human activity system increasingly emphasizes the variation and complexity of the behavior in virtual space.The research also highlights the necessity to go beyond the duality of physical and virtual space and to integrate technological use with activity system.This paper innovatively proposes the concepts of urban virtual space activity system and urban physical-virtual activity system.On the one hand,the new concepts emphasize the characteristics of urban virtual space activity that it increasingly becomes an independent activity system(of urban physical space activity).On the other hand,the concepts focus on the interaction relationships between urban physical and virtual activity systems.The theoretical construction of urban physical-virtual activity system can deepen the understanding of the digital transformation of urban activity system and further provide policy implications.This paper systematically states and discusses the conceptual and research frameworks of urban physical-virtual activity system in the dimensions of theoretical and methodological innovation,empirical topics innovation,and practical innovation.The concept and elements of urban physical-virtual activity system can provide new theories and methods to analyze urban space in digital transformation,and scientific support for urban life circle planning in smart cities and governance of digital life.

关 键 词：城市活动系统 城市虚拟空间 城市虚实活动系统 信息通讯技术 时空间行为 时间地理学 

分 类 号：C912.81[经济管理]