Core Viewpoint - Hunan Province is actively promoting new industrialization through the development of industrial parks, which serve as a crucial link for connecting core resources and nurturing new growth drivers [1][2] Group 1: Industrial Park Development - Industrial parks in Hunan are essential for breaking through technological bottlenecks and achieving domestic substitution, thereby laying a solid foundation for the goal of creating a national advanced manufacturing hub [1] - The Ministry of Industry and Information Technology has initiated the creation of national emerging industry development demonstration bases, emphasizing the role of industrial parks and enterprises in achieving new industrialization [1] - The development direction of industrial parks is further clarified by the "Guidelines for High-Quality Development of Industrial Parks," which states that industrial parks are important carriers for promoting new industrialization and developing new productivity [1] Group 2: Resource Integration and Innovation - The effectiveness of industrial parks lies in their ability to integrate resources through a cluster approach, facilitating collaborative breakthroughs in the industrial chain [2] - Hunan's parks focus on emerging and future industries, transforming them into incubators for technological iteration and business model innovation [2] - The model of "promoting aggregation through parks and strengthening chains through aggregation" allows for rapid transmission of technological breakthroughs from leading enterprises to upstream and downstream partners, achieving comprehensive domestic substitution [2]