This paper gives research on how to explore the resource synergy effect of cluster network members and the competitive relevance of resourcesIt analyzes the roles of all actors from the perspective of network and the interactive process of structural resource integration from the perspective of duel relationship between enterprises or at a network level within a period of timeMoreover, it offers a practical framework for analysis, in which the clustering effect of cluster network and synergy opportunity in the network can be detected by establishing a coupling matrix of dynamic cluster network resources and observing the relevant resources of network members in order to realize a “network- synergy relevance”of resource strategy between cluster membersIt concludes the conflicts caused by “network- synergy relevance” as well as the scope of cost in order to adjust it, the criteria for evaluating the resource sharing of cluster network and competitive network advantages produced by synergy.