Group 1 - The AICC2025 Artificial Intelligence Computing Conference was held in Haidian District, Beijing, from September 26 to 27, where over 30 companies, including China Mobile and Inspur Information, jointly released the "Beijing Plan" for intelligent computing applications [1] - The "Beijing Plan" aims to develop a supernode innovation consortium by integrating system vendors, large model developers, and application innovation companies to create industry-specific intelligent entities, promoting the concept of "national core, national connection, national use" [1] - Supernode technology is identified as a core innovation direction for AI computing infrastructure, designed to overcome performance and efficiency bottlenecks of traditional clusters through system-level architecture reconstruction [1] Group 2 - Supernode technology supports trillion-parameter model training and inference with higher energy efficiency and lower latency, facilitating the transition of AI from kilocalories to megacalories [1] - Future advancements in technologies such as optical interconnects and liquid cooling are expected to further reduce computing costs and accelerate the implementation of industry intelligence [1] - Companies mentioned in relation to this development include Feiling Kesi and SMIC [1]