LENOVO GROUP(HK:00992) Hua Er Jie Jian Wen·2025-12-31 13:45Group 1 - The core focus of the news is the increasing attention and investment in AI agents, highlighted by Meta's acquisition of Manus' parent company for billions of dollars, signaling a significant market shift towards AI technology [1] - Major domestic companies are launching their own AI agents, with DingTalk introducing the "Agent OS," claimed to be the world's first AI-focused work operating system, and Alibaba's Tongyi Lab releasing an open-source GUI AI agent for cross-application operations on AI phones [2] - Lenovo announced an upgrade to its Tianxi AI agent to version 3.5 at the 2025 Tianxi AI Ecosystem Partner Conference, enhancing personalization, actionability, and interaction experience, and embedding Tianxi AI into various devices including AI PCs, phones, tablets, and AIoT [3] Group 2 - Lenovo's Tianxi AI is designed with a focus on security, featuring a hardware-level encryption framework that ensures algorithm and data isolation to prevent unauthorized access, and employs homomorphic encryption to keep data usable yet invisible [4] - The comparison between Tianxi and Doubao by Lenovo's management emphasizes Tianxi's security advantages, which may help the company capture a larger market share in AI terminal products [4]