Xin Lang Cai Jing·2025-09-22 03:53Group 1 - The Hong Kong stock market saw an overall increase, with the Hang Seng Tech Index rising over 5% last week, driven by strong performance in the technology sector due to favorable AI news both domestically and internationally [1][3]. - The core focus of the market remains on AI, with significant investments in global computing infrastructure accelerating. OpenAI signed a $300 billion, five-year computing procurement agreement with Oracle, highlighting the immense demand for cloud resources for AI inference and training, resulting in Oracle's stock surging over 35% [1][3]. - NVIDIA announced a $5 billion investment in Intel, initiating multi-generation chip collaborations that encompass joint development for data centers and PCs, indicating a shift in the computing ecosystem from single chips to platform and system-level integration, leading to a 20% increase in Intel's stock [1][3]. Group 2 - Microsoft disclosed progress on building the world's largest AI data center in Wisconsin, along with an additional $4 billion investment, further validating the acceleration of capital expenditures in the AI sector [1][3]. - Technological advancements in optical interconnects and Co-Packaged Optics (CPO) are becoming focal points, with industry experts predicting a continuous decrease in CPO energy consumption, facilitating large-scale AI cluster deployments. Recent demonstrations by companies like Broadcom indicate that the pace of these advancements is accelerating [1][3]. - The combination of capital investment and technological breakthroughs is clarifying the upgrade path for "computing - interconnect - storage - systems," laying a solid foundation for future expansion of AI infrastructure [1][3]. Group 3 - In contrast, Meta's release of smart glasses and EMG wristbands garnered market attention but did not result in significant premium pricing. Investors are more inclined to bet on strong, quantifiable computing expansion, leading to a concentration of funds in chip, semiconductor, and large model-related sectors [2][4]. - Overall, technology remains the core sector driving market sentiment, which remains active under the expectations of AI industrialization [2][4].