[Retracted] Optimization of Industrial Cluster Management in Urban Development Zones Driven by Big Data

Table 1

Categories of industrial clusters.

	Italian industrial cluster	Satellite industrial cluster	Axle industrial cluster
Main features	Small and medium-sized enterprises, strong professionalism, competition, cooperation network, trust relationship	Most small and medium-sized enterprises rely on external enterprises and low labor costs	Large-scale local enterprises and small and medium-sized enterprises, obvious hierarchical system
Main advantages	Flexible specialization, high product quality and great innovation potential	Cost advantage, skills, and hidden knowledge	Cost advantage, flexibility, and the important role of large enterprises
Main weakness	Path dependence, facing economic environment and technological mutation, so the adaptability is slow	The dependence of sales and investment on external participants and limited resources affect the competitive advantage	The whole cluster depends on the performance of a few large enterprises
Typical development track	Stagnation and recession, changes in internal division of labor, outsourcing of some activities, and axle structure	The processes before and after upgrading need to be integrated, and customers need to provide services for a full range of products	Stagnation, recession, upgrading, and internal differentiation
Policy intervention	Collective action forms regional advantages, public sector, and private sector joint ventures	Typical tools for upgrading small and medium-sized enterprises	Cooperation between large enterprise associations and small and medium-sized enterprise support institutions to enhance the strength of small and medium-sized enterprises