Investment Rating - The report rates the industry as "Overweight" indicating a positive outlook for the sector [2]. Core Insights - The report identifies four major trends in the inference computing landscape driven by the Token economy, highlighting a surge in demand for inference computing, the emergence of pure inference chips, comprehensive innovations in inference systems, and accelerated breakthroughs in domestic computing chips [3][4][17]. Summary by Sections Inference Computing Trends - Inference computing demand is experiencing explosive growth, with significant increases in model invocation during the Spring Festival, where domestic AI models surpassed U.S. models for the first time [5][6]. - Pure inference chips are becoming increasingly important, as evidenced by Nvidia's $20 billion acquisition of Groq and OpenAI's partnerships with Cerebras, indicating a shift towards specialized inference hardware [9]. - Inference systems are undergoing comprehensive innovations, with a new three-layer network architecture designed to meet the needs of agents, increasing demand for multi-core and multi-threaded CPUs [10][11]. - Domestic computing chips are making rapid advancements, with Huawei's Ascend 950 series introducing new low-precision data formats and significantly enhancing vector computing capabilities [17][18]. DeepSeek V4 Expectations - Anticipations for DeepSeek V4 include leading capabilities in inference and coding, improved handling of long contexts and complex tasks, and continued innovation in technical architecture [22][25]. - Recent papers from DeepSeek suggest breakthroughs in long context processing and complex task handling, which may enhance the performance of domestic computing chip adaptations [29][35]. Recommended Investment Themes - Key investment themes include leadership in the digital economy, AIGC applications, AIGC computing power, data elements, flexible innovation, core Hong Kong stocks, intelligent connected vehicles, new industrialization, and medical informationization [37].

Investment Rating - The report maintains a positive outlook on the computer industry, highlighting significant growth opportunities in inference computing and AI applications [2]. Core Insights - The report identifies four major trends in inference computing driven by the Token economy, emphasizing the explosive demand for inference computing, the rise of pure inference chips, comprehensive system innovations, and accelerated breakthroughs in domestic computing chips [3][4][17]. Summary by Sections Inference Computing Trends - **Trend 1: Explosive Demand for Inference Computing** During the Spring Festival, major domestic AI models saw a substantial increase in inference data, with the number of tokens processed reaching 633 billion on New Year's Eve. In late February, the usage of Chinese AI models surpassed that of the US for the first time, with a total of 4.12 trillion tokens compared to 2.94 trillion tokens from the US [5][6]. - **Trend 2: Emergence of Pure Inference Chips** Nvidia's acquisition of Groq for $20 billion and OpenAI's collaboration with Cerebras underscore the importance of pure inference chips. The future landscape will likely consist of a combination of training GPUs and inference ASICs, creating opportunities for companies focused on inference chips [9][7]. - **Trend 3: Comprehensive System Innovations** The report discusses a new three-layer network architecture designed to meet the demands of AI agents, which includes a fast-response layer, a slow-thinking layer, and a memory layer. This innovation is expected to increase the demand for multi-core and multi-threaded CPUs [10][11]. - **Trend 4: Accelerated Breakthroughs in Domestic Computing Chips** Huawei's Ascend 950 chip introduces new low-precision data formats and significantly enhances vector computing capabilities. The report notes that the domestic supply chain is rapidly improving, with companies like Shenghe Jingwei seeing rapid revenue growth in 2.5D packaging services [17][19]. DeepSeek V4 Expectations - The report anticipates that DeepSeek V4 will achieve industry-leading standards in inference and coding capabilities, with improvements in handling long contexts and complex tasks. Recent technical papers suggest breakthroughs in these areas, enhancing the feasibility of domestic computing chip adaptations [22][25][35]. Recommended Investment Themes - The report highlights several key investment themes, including leadership in the digital economy, AIGC applications, AIGC computing power, data elements, and innovations in industrialization and medical information technology. Specific companies are recommended for investment based on these themes [37][38].