Core Viewpoint - The forum highlighted the importance of collaborative innovation in the semiconductor industry, showcasing Shanghai Xizhi Technology's achievements in optical-electrical integration and its flagship product, the Guangyue OP32 optical interconnect supernode solution, which addresses critical challenges in computing power interconnection [1][10]. Summary by Sections Event Overview - The "Collaborative Innovation Forum from Devices to Networks" was held on March 18, 2026, at the Shanghai New International Expo Center, organized by Semiconductor Industry Observation and Munich Shanghai Optical Expo, gathering over 200 industry elites [1]. Key Presentations - The agenda included various expert presentations on topics such as optical-electrical integrated chips, silicon photonics for high-speed AI connections, and advanced packaging innovations, emphasizing the collaborative nature of the semiconductor industry [3][4][5]. Shanghai Xizhi Technology's Innovations - Shanghai Xizhi Technology introduced its Guangyue OP32 solution, based on the world's first distributed optical switching dOCS chip, which allows flexible configuration and topology switching for GPU interconnections, significantly enhancing network efficiency and reducing deployment costs [5][6]. - The dOCS chip's design does not rely on advanced semiconductor process nodes, providing a secure supply chain defense and ensuring long-term stability for enterprises in a complex industrial environment [6] . Industry Collaboration - The forum emphasized the synergy between various companies, including Zhuhai Silicon Chip Technology and Shanghai BoPu Semiconductor, in advancing semiconductor innovations, collectively shaping a comprehensive innovation landscape from devices to networks [8]. - A roundtable discussion featured insights from industry representatives on key topics such as collaborative paths for the entire industry chain and the implementation of domestic technologies, highlighting the necessity of continuous breakthroughs in core technologies for high-quality development in the semiconductor sector [8][10].