中文摘要：

虚拟产业集群（VIC）是基于全球信息网络而形成的新型产业组织,本文在分析知识网络结构组成、知识市场缺口与知识主体行为间相互关系的基础上,构建VIC高技术知识网络的耦合运行体系,揭示知识时空耦合机制的构成要素、运作过程及转换规律。建立知识转移状态分布的Fokker-Planck方程,阐述网络变迁过程中控制参量与耦合体系间的表现特征。从方程定态解与非定态解的讨论出发,给出VIC网络变迁行为的决策规则、管理方法与战略对策。仿真结果表明：知识活动主体间的合作需要不断优化现有网络构造,兼顾知识市场的供需能力,选取知识转移的最佳介入时机,从而推动VIC综合竞争优势的形成。

英文摘要：

Virtual Industrial Cluster（ VIC） is a new industrial organization that emerges based on global information network. The paper establishes a high-tech knowledge conversion space-time coupling system for VIC,based on the relationships among knowledge network structure,market gap and subject behavior,to show three factors existing in the dynamic conversion coupling mechanism,i. e. integrant parts,operation process and conversion rules. And then,it derives Fokker-Planck equation for high-tech knowledge space-time coupling,supplies relative characteristic between control parameters and coupling system. From the steady-state solution and the transient solution,management methods and strategic countermeasures for VIC knowledge network space-time coupling are brought forward. It is proved that knowledge collaboration should optimize the current network structure,give attention to supply and demand ability of knowledge market and select the best entry time for knowledge transfer to improve VIC integrative competitive advantages.