中文摘要：

随着全球创新网络的浮现和发展，一些国际城市通过集聚较多研发机构和活动，成为全球创新网络中的核心节点城市，表现出较强的创新竞争力。在创新驱动、转型发展的背景下，中国城市创新竞争力的提升对于中国经济的持续增长和综合实力的提升亦具有重大意义。借助全球创新网络研究框架，基于内涵分解出全球科技网络、全球知识网络以及全球创新服务网络三层子网络，从广义创新概念构筑国际城市创新竞争力比较指标体系，从一个宽泛的创新竞争力视角把握城市创新发展基础、现状和潜力，判断基于全球创新网络的国际城市创新竞争力地理格局。其中，着重就中国城市与世界领先城市的差距进行比较和分析，把握中国城市创新发展的突破路径。

英文摘要：

With the emergence and development of global innovation networks, some international cities have become central nodes of global innovation networks and showed strong innovation competitiveness by gathering many R＆D institutions and activities. In the background of innovation -- driven and transformation development, to enhance cities＇ innovation competitiveness is of great significance for China＇s sustained economic growth and strength promotion. With the help of global innovation networks and based on the decomposition on global innovation networks into three layers for global science and technology networks, global knowledge networks and global service network, this paper starts from the concept of generalized innovation and build an International Cities Innovation Competitiveness Index System to compare the basis, status and potential of urban innovation development and to study the innovation competitiveness geography the comparative analysis of the gap between the world＇ the path for innovation development and promotion. for international cities. The paper also focused on s leading cities to Chinese cities and tried to break