Changjiang Securities·2025-11-04 23:31Investment Rating - The report maintains a "Positive" investment rating for the industry [7]. Core Insights - The computer sector experienced a strong rebound, with an overall increase of 2.19%, ranking 5th among major industries in the Yangtze River region. The trading volume accounted for 7.62% of the total market, with active growth in third-quarter report stocks [2][4]. - The rise of AI marks the beginning of a new computing era, with global computing infrastructure just completing its first year, and a complete cycle expected to last at least 10 years. The report suggests focusing on domestic AI application companies going global, domestic large model manufacturers, and the entire domestic chip industry chain, particularly leading companies in computing chips like Cambricon [6][26]. Summary by Sections Market Performance - The computer sector showed resilience with a 2.19% increase, while the overall market saw a slight rise of 0.11%. The Shanghai Composite Index closed at 3954.79 points [4][14]. Key Developments - NVIDIA launched NVQLink™, a system architecture that integrates GPU computing with quantum processors, aiming to accelerate quantum computing commercialization. This development is expected to enhance the performance and efficiency of quantum computing systems [18][21][25]. - The AI industry is entering a "virtuous cycle," with significant capital expenditures from major companies like OpenAI and Google, indicating a robust growth trajectory for AI and cloud services [26][30]. Investment Opportunities - The report emphasizes investment opportunities in domestic AI applications going global, highlighting the competitive strength of Chinese AI products and technologies. Companies like DeepSeek, Minimax, and Moonshot are leading the charge in this global expansion [34][42]. - The report also recommends focusing on the entire domestic chip industry chain, particularly on leading companies in computing chips, as the demand for AI capabilities continues to grow [32][42].