Core Viewpoint - The report titled "Industrial Internet Application Case Collection (2023-2024)" showcases various industry practices utilizing industrial internet technologies for digital transformation, highlighting its significant role in enhancing production efficiency, optimizing management models, and promoting industrial upgrades [1][2]. Group 1: Manufacturing Industry Applications - Multiple cases demonstrate the deep integration of industrial internet with technologies like 5G and big data, such as Anhui 168 Aerospace's implementation of a 5G+ industrial internet platform, which established a digital production system covering the entire business process, achieving real-time data collection and analysis, thus improving production efficiency and product quality [1][21]. - The Microgrid Youlian 5G fully connected demonstration factory achieved a 40% increase in production efficiency and a 99.5% accuracy rate in quality inspection through the empowerment of 5G technology [1][2]. Group 2: Process Industry Innovations - The smart chemical park management platform adopts a "Park OS + Industrial APP" model, integrating data from safety, environmental protection, and other scenarios for comprehensive management of park elements [2]. - The application of the Langkun Suchang industrial internet platform in power plant operation optimization combines intelligent algorithms with mechanism models to achieve early warning of equipment failures, enhancing operational safety and economic efficiency [1][2]. Group 3: Special Field Management - The Guang'an Minghong hazardous waste IoT supervision system enables the full lifecycle tracking of hazardous waste, enhancing regulatory capabilities [2]. - The Beibu Gulf Port Qinzhou automated container terminal's smart security project integrates AR and intelligent recognition technologies to establish a comprehensive security system [2]. Group 4: Emerging Technology Applications - Wofeng Technology assists Schneider Electric in building a knowledge graph to enhance technical service efficiency [2]. - The industrial internet applications targeting the semiconductor packaging and testing industry address the challenges of industry know-how and technology integration [2]. - The lightweight flexible smart factory based on Tianyi Intelligent Manufacturing provides a replicable model for digital transformation for small and medium-sized enterprises [2]. Group 5: Overall Industry Trends - These cases indicate that the industrial internet is evolving from single scenario optimization to collaborative synergy across the entire industry chain, driving various sectors towards intelligent and green transformation, injecting new momentum into the high-quality development of the real economy [2].