中文摘要：

在企业的知识联结和生产联结的演化过程，基于嵌入型知识的知识联结，外部化为生产性服务网络，而构成网络的主体属性和关系联结．决定了生产性服务网络形成的理论机制。其中，一部分形成追求规模化经济的关系嵌入型生产性服务网络．以降低交易成本促进生产联结得以剥离企业：一部分形成追求专业化经济的结构嵌入型生产性服务网络，以提升知识创新（服务）效率。而生产性服务在与制造业价值链共同演化过程中．因网络中主体属性的差异和联结性质的不同．形成了FDI生产性服务网络与本地生产性服务网络的双重结构。该结构的形成阻碍了网络间知识扩散和学习效应的实现．这是导致在FDI服务业投资增长迅速而生产性服务业发展整体水平低下的重要原因。本文提出了生产性服务业的升级发展路径。

英文摘要：

In the Process of evolution of knowledge linkage and production linkage within firm, the knowledge linkages based on embedded knowledge have been externalizing into producer-service network（PSN）. The subjects＇ attributes and linkages of network influence the theoretical mechanism of PSN formation. Of which, one is called relational embedded PSN aiming to economics of scale, another is called structural embedded PSN in a bid to promote knowledge innovation （service） efficiency. However, during the co-evolution of producer service and manufacturing value chain, the difference of subjects＇ attributes and distinct properties of linkage results in the dual structure between FDI-PSN and Local-PSN, under which the knowledge diffusions and learning effects are structurally hindered. Finally, the paper proposes the upgrading paths for producer services industry.