Listed Companies Lead The Study Of Industrial Benefit Clusters:Taizhou Evidence

As one of the birthplaces of China's private economy,Taizhou will focus on billion-scale industries,focus on the construction of “manufacturing capital”,focus on building seven hundred billion industrial clusters and enhance the core competitiveness of industrial clusters.With the rapid development of Taizhou caused wide attention in recent years,"Taizhou model","Taizhou phenomenon" and Taizhou distinctive industrial cluster has become the development of private economy model,on the basis of traditional industrial clusters,to build seven billions of industry cluster,called on developed into a number of influential modern industrial clusters.However,the cluster development is faced with enormous challenges and pressures of transformation and upgrading.The development of Taizhou billion-scale industrial cluster has entered a golden period.It is of great significance to study the advantages and disadvantages of its cluster development so as to promote the transformation and upgrading of Taizhou billionscale industrial clusters and promote the sustainable economic development.This paper focuses on the listed companies leading the development of Taizhou billionscale industrial clusters.Firstly,through the principal component analysis of the index variables of Taizhou listed companies and the non-parametric kernel density estimation and nonparametric kernel density clustering methods,the advantages and disadvantages of industrial cluster development are studied.Secondly,it measures the agglomeration degree of Taizhou industry and further studies the agglomeration degree of industry benefits.Thirdly,based on the results of empirical analysis and the status of the development of Taizhou billion-scale industrial clusters,the paper summarizes the problems existing in the development of Taizhou billion-scale industrial clusters.Finally,the paper puts forward some countermeasures and Suggestions to further promote the development of Taizhou billion-scale industrial clusters,and provides reference for the development of Taizhou billion-scale industrial clusters.The results of this paper show that the listed enterprises are classified into three types: "economic benefit type","social responsibility type" and "bank-enterprise effect type" according to the results of non-parametric clustering analysis,and the three types of enterprises have their own advantages and disadvantages.The government of different types of enterprises should give proper guidance to the listed enterprises to give full play to their advantages and promote the balanced and high-quality development of all aspects.Location entropy measures the scale agglomeration degree and benefit agglomeration degree of industrial clusters.When the scale agglomeration degree of automobile,parts and medical industry is high,its benefit agglomeration is also good.Secondly,while the pump and motor industries and the mould and plastics industries are forming scale agglomeration,the benefit agglomeration is unbalanced.Finally,the scale agglomeration and benefit agglomeration degree of sewing equipment and general aviation industry are poor.Therefore,the government should increase investment and policy support for industries with low agglomeration degree and emerging industrial clusters to promote the overall development of industrial clusters.