Identification and Selection of Regional Industry Clusters from the Perspective of Economic Restructure

From the perspective of the demands of current economic restructure,the authors ascertained the selection criteria of modern industrial clusters and on the basis of it constructed the index system for selecting industrial clusters.Then using factor analysis method and taking the manufacturing industry of Xi'an City as an example,the authors analyzed the effect of each industrial cluster and finally determined that the advantageous clusters of the region are the industrial cluster of transportation facility manufacturing centering around automobile manufacturing and aerospace vehicle manufacturing,the industrial cluster of medicine making centering around Chinese medicinal herbs and chemical medicine,and the industrial cluster of electrical appliance machinery and equipment manufacturing.