Group 1 - The core viewpoint of the news highlights the strong performance of the AI sector in the Chinese stock market, particularly the rise of the Sci-Tech Innovation Board AI Index and its constituent stocks [1][2] - The Sci-Tech Innovation AI ETF (Hua Xia, 589010) has seen a significant increase, with a recent price of 1.61 yuan, marking a three-day consecutive rise [1] - The trading activity of the Sci-Tech Innovation AI ETF is robust, with a turnover rate of 12.78% and a transaction volume of 97.15 million yuan, indicating active market participation [1] Group 2 - Alibaba Cloud recently launched the Panjiu 128 ultra-node AI server, which integrates self-developed CIPU 2.0 chips and high-performance network cards, achieving a 50% improvement in inference performance compared to traditional architectures [2] - Huawei announced the sale of over 300 units of its CloudMatrix 384 ultra-node, primarily serving government and enterprise clients, with future products expected to significantly increase computing power [2] - Guosen Securities emphasizes the ongoing strong demand for AI infrastructure, driven by major investments from tech giants like OpenAI and NVIDIA, indicating a high growth certainty in AI computing power as a key investment theme [2]