Abstract: Studying on the framework of cluster enterprises competitiveness is to integrate the cluster environment,cluster resources and enterprise competitiveness.Based on industrial cluster perspective,enterprise cluster competitiveness analysis model is established and then competitiveness improvement of enterprise bringing from cluster development is researched.Ultimately,the enhanced level and scope of the improvement on the core competitiveness of enterprises made by cluster is confirmed to help enterprises choose the better cluster.Moreover,it is also conducive for the cluster managers to adjust resources aiming at competitiveness’s current situation of most enterprises in the clusters and then to achieve the goal of enhancing the overall competitiveness of the cluster.Firstly,use the data collection method to construct the priority-degree evaluation model of cluster enterprise competitiveness,which takes all the important cluster factors of promoting and inhibiting enterprises competitiveness into consideration.Secondly,in order to realize the combination between theory and practice of extension model,establish the system dynamic model of cluster enterprise competitiveness,through whose simulation analysis can track the influence mechanism of the extension evaluation index model on the cluster enterprises competitiveness.Then,determine the key variables by gradual deletion method,so that the extension model can be modified to improve the accuracy of the feature selection and the final result analysis.Finally,verify the practical significance of the model with an example.

Key words: cluster enterprise, competitiveness of cluster enterprises, model construction, evaluation method, system dynamics