热带地理2025，Vol.45Issue(7)：1225-1237,13.DOI:10.13284/j.cnki.rddl.20240382
行动者网络视角下城市硅巷的空间生成与演化机制研究——以南京金川硅巷为例
Spatial Generation and Evolution Mechanism of Urban Silicon Alley from the Perspective of Actor-Network:A Case Study of the Jinchuan Silicon Alley in Nanjing
摘要
Abstract
China's urban development is currently in the new stage of upgrading existing resources.In response to the insufficient innovation vitality of existing spaces in current urban renewal practices,major cities have successively implemented the"City Silicon Alley"project,attempting to explore new paths for the innovative development of existing spaces in old urban areas.This study used the Nanjing Jinchuan Silicon Alley as a typical case,combined with the Actor-network theory,through qualitative methods,such as on-site observation and in-depth interviews.The study analyzed the spatial evolution process of the Jinchuan Silicon Alley and conducted a dialectical assessment of its spatial effectiveness,summarizing the multidimensional promoting effects of urban renewal on material and social spaces,thereby providing experience references for the in-depth construction of urban silicon alleys.The research concludes the following:(1)The Jinchuan Silicon Alley realizes spatial innovation through the combined force of market capital and policy systems.As a key actor,the Silicon Alley operator takes on capital power and completes the identity transformation.Through various means,such as creating cultural landscapes and developing industrial chains,it promotes the reconfiguration of the action network and shapes a material space with a prominent innovative vitality atmosphere,significant scientific and technological clusters,and diverse social group integration.(2)The development mechanism of the Jinchuan Silicon Alley is based on the leading role of superior innovation policies,actively exploring potential key actors and practical places and requiring the government and operator to coordinate the diverse needs of internal action subjects,leveraging the feedback effect of human and non-human action subjects on the action network,while adopting community-based operation governance ideas to ensure the completion and long-term stable development of the Jinchuan Silicon Alley.(3)The success of the Jinchuan Silicon Alley relies on government guidance,emphasizing the use of market mechanisms to promote urban renewal.Through the"up and down linkage"role of the operator in innovation policies,capital markets,and community residents,it builds an operation model of"industry recruitment+diversified sharing,"achieving old city industrial renewal and coexistence of diverse populations,and weakening the spatial isolation induced by gentrification.This study supplements the empirical research on the transformation of existing spaces into innovative spaces from a micro perspective,proving that as a type of alternative path for urban renewal,the internal operation logic of"City Silicon Alley"must possess the traditional renewal"government-market-society"operation mechanism,rely on the overall planning of the market operator,and actively consider the spatial rights of disadvantaged groups,such as community residents.Future research should focus on internal population differences and the social promotion paths of innovative space renovation,promoting the high-quality development of urban silicon alleys.关键词
城市硅巷/行动者网络/空间生成/城市更新/南京金川硅巷Key words
urban silicon alley/actor-network/space generation/urban renewal/Jinchuan Silicon Alley in Nanjing分类
建筑与水利引用本文复制引用
王憨东,于涛,操小晋..行动者网络视角下城市硅巷的空间生成与演化机制研究——以南京金川硅巷为例[J].热带地理,2025,45(7):1225-1237,13.基金项目
国家自然科学基金项目(51878330) （51878330）
