关键词: 高技术产业集群, 弱研发基础 , 创新, High-tech industrial cluster, less R&D base, innovation

Abstract: the function of R&D and technology innovation in the cluster process has been paid worldwide attention and emphasizing. Especially its basic function in the high-tech industrial development has been gained agreement in both academic area and government circles. But the new facts show that non-technological innovation has also make the same important effect to the high-tech industrial development based on the more and more new research and case studies. This article will make Shenzhen city, less R&D base, as the study case and compare it with Beijing and Shanghai, more developed in China , at the same time using deep interview as supplement, in order to conclude the mechanical functions of high-tech industrial cluster with the less R&D base.