The article said that to build a national industrial cluster, it is necessary to focus on advantageous industries and leap towards high-end. Forge a long board, based on advantageous industrial chains such as rare earths, photovoltaics, new energy vehicles, and 5G, to continuously improve technical level and product quality; repair shortcomings, thoroughly implement industrial infrastructure reconstruction projects and major technical equipment research projects, and accelerate the upgrading of basic industrial capabilities. Focus on the innovation and development of major national and regional strategies and key industrial chains, optimize the layout of national high-tech zones, strengthen management services, and build an open and innovative world-class high-tech industrial park. Strengthen collaborative innovation, enhance advanced manufacturing capabilities, expand high-quality enterprise groups, and accelerate the upgrading of national industrial clusters to a world-class level.