20cm速递｜创业板人工智能ETF国泰（159388）涨超2.7%，华为全栈AI竞争力获市场关注

Group 1 - Huawei is building a full-stack AI competitiveness through soft and hard collaboration, shifting its strategy from benchmarking industry SOTA models to customizing model architecture for self-developed Ascend hardware [1] - Huawei has introduced two innovative paths at the large model level: Pangu Pro MoE and Pangu Ultra MoE, addressing load imbalance issues through the mixture of experts (MoGE) architecture and system-level optimization [1] - The new AI infrastructure CloudMatrix creates a distributed high-speed memory pool via a unified bus network, reducing performance discrepancies in cross-node communication, which provides a physical basis for upper-layer software innovation [1] Group 2 - The Growth Enterprise Market Artificial Intelligence ETF from Guotai (159388) tracks the Growth Enterprise Market Artificial Intelligence Index (970070), with a daily fluctuation limit of up to 20% [2] - The index selects listed companies involved in AI technology development and intelligent services from the Growth Enterprise Market, reflecting the overall performance of AI-related listed companies [2] - The index components cover various subfields, including software and hardware research and development, and intelligent application solutions, showcasing significant technological innovation attributes [2]