Group 1 - The core business responsibility of industrial control systems is driven by the demand for high-speed transmission of large data volumes, such as images and voice, leading to the deep integration of Ethernet and control networks in the commercial sector [2][5] - This networking trend further incorporates advanced technologies such as embedded technology, multi-standard industrial network interconnection, and wireless communication, promoting the collaborative application of various technologies and continuously expanding the application boundaries of industrial control [2][5] - The industry is presented with broader development space and new opportunities due to these advancements [2][5] Group 2 - The traditional control field is undergoing profound changes driven by advancements in computer, communication, and control technologies, gradually moving towards a new stage of networked development [3][6] - The structure of control systems has evolved from early centralized computer control systems (CCS) to the second generation of distributed control systems (DCS), and now widely adopts fieldbus control systems (FCS) [4][6]