Group 1 - The core message of the article highlights Lenovo's commitment to advancing AI technology through the development of a comprehensive AI stack, which includes AI terminals, infrastructure, and solutions [1][3] - Lenovo is collaborating with authoritative institutions to establish the industry's first high-performance training and inference service standards, as announced during the 2025 China Computing Power Conference [1][3] - The company has upgraded its heterogeneous computing platform to version 3.0, introducing four new innovative technologies to support the evolving trends in model development [3][4] Group 2 - Lenovo's AI infrastructure includes a product portfolio that supports various AI scenarios, such as large model training and edge inference, structured under a "1+3+N" long-term development framework [3] - The company has achieved significant improvements in AI model training efficiency, increasing the floating-point computation utilization rate from 30% to 60% in collaboration with the "East Data West Computing" initiative [4] - The newly released "2025 AI Empowerment White Paper" outlines Lenovo's insights on industry trends and technological innovations, developed in partnership with the heterogeneous computing industry ecosystem [4]