GUOTAI HAITONG SECURITIES·2026-01-18 13:43Investment Rating - The report maintains an "Overweight" rating for the computer sector [4]. Core Insights - In January, Qianwen App achieved over 100 million monthly active users (MAU) and fully integrated with Alibaba's ecosystem to create a "Super Agent" [3][4]. - Alibaba Cloud is significantly increasing its investment in AI infrastructure, aiming to capture 80% of the incremental AI cloud market in China by 2026 [4]. - The brain-computer interface (BCI) industry is experiencing dual drives from policy and capital, with a focus on medical applications and ambitious targets set for 2027 and 2030 [4]. - AI4S is benefiting from policy support, with significant potential for applications in pharmaceuticals and new materials, as well as global innovation in AI applications [4]. Summary by Sections Qianwen App and AI Assistant - Qianwen App's MAU surpassed 100 million within two months of launch, integrating over 400 new features and becoming the first AI assistant to achieve a full-service chain from "search-decision-payment-fulfillment" [4]. Alibaba Cloud Investment - Alibaba Cloud plans to invest over 380 billion yuan in AI infrastructure over the next three years, with a goal to dominate the AI cloud market in China by 2026 [4]. Brain-Computer Interface Industry - The Shanghai government has issued a plan for BCI development, targeting high-quality "brain control" by 2027 and establishing a global innovation hub by 2030 [4]. - Zhejiang Qiang Brain Technology recently raised approximately 2 billion yuan for R&D and production, focusing on non-invasive technologies for rehabilitation [4]. AI4S Policy Support - The Chinese government has prioritized AI4S in its policy framework, with extensive support for its development across various sectors [4]. - Major tech companies like Apple and Google are collaborating to enhance their AI capabilities, indicating a robust market for AI innovations [4].