Group 1 - Lenovo announced the upgrade of Tianxi AI to version 3.5, transitioning from an "AI assistant" to an "AI teammate" with closed-loop execution capabilities [1] - The Tianxi AI ecosystem has surpassed 280 million monthly active users, with over 70% of users aged between 18 and 34, and a distribution volume expected to exceed 4 billion by 2025 [1] - Lenovo launched the "Tianxi AI Ecosystem Intelligent Body Pilot Program" in collaboration with Volcano Engine, offering developers 100 million token vouchers and committing to 100% profit sharing for the next 12 months [1] Group 2 - The value measurement standard for intelligent agents is shifting from SEO to GEO, indicating a change in traffic distribution based on user intent understanding and task delivery [2] - Lenovo is building infrastructure including A2A collaboration protocols and TAP payments to create a complete commercial closed loop from intent understanding to task delivery [2] - The newly released Tianxi AI 3.5 features upgrades in personalized memory, multi-agent collaboration, and interaction experience, with future plans for Tianxi AI 4.0 to possess deep cognitive abilities and cross-application resource scheduling [2] Group 3 - Lenovo will showcase at CES 2026 on January 7, 2026, alongside industry leaders from NVIDIA, Intel, and AMD to discuss the future direction of AI PCs and industry innovation [3]