Summary of Key Points from Conference Call Records Industry or Company Involved 1. **AI Integrated Machines**: The focus is on the domestic AI integrated machine market, particularly the DeepSeek model, with significant developments expected by 2025 [1][3][30]. 2. **Fertilizer Industry**: The report discusses the phosphate chemical industry, particularly the demand for fertilizers as spring approaches [2][17][30]. 3. **Aviation Industry**: The report highlights the progress in China's large aircraft manufacturing, specifically the C919 and C929 models [4][23][30]. Core Points and Arguments AI Integrated Machines 1. **Market Growth**: The domestic AI integrated machine market is expected to flourish, with multiple companies developing DeepSeek integrated machines, marking 2025 as a pivotal year for application [1][3][30]. 2. **China Mobile's Achievement**: On February 28, China Mobile secured its first overseas deployment of the DeepSeek integrated machine, indicating strong market interest and potential for growth [4][30]. 3. **Industry Collaboration**: At least 20 domestic chip manufacturers have partnered with DeepSeek, indicating a shift towards a domestic AI ecosystem that reduces reliance on foreign technologies [7][30]. Fertilizer Industry 1. **Phosphate Resource Scarcity**: The phosphate rock market faces challenges due to years of unregulated mining, leading to declining quality and increasing scarcity of resources [2][17][30]. 2. **Price Trends**: Fertilizer prices, particularly for monoammonium phosphate and calcium phosphate, have seen significant increases, with monoammonium phosphate rising by 9.74% month-over-month [20][21][30]. 3. **Spring Demand**: As the spring planting season approaches, the demand for fertilizers is expected to rise, with production rates increasing to meet this demand [21][30]. Aviation Industry 1. **C919 Production and Delivery**: China Commercial Aircraft Corporation (COMAC) has received nearly 1,500 orders for the C919, with production expected to ramp up to 50 units by 2025 [23][25][30]. 2. **Market Value**: The projected market value for the delivery of 9,323 aircraft over the next 20 years is approximately $1.4 trillion, indicating a robust future for the domestic aviation sector [23][25][30]. 3. **Supply Chain Development**: The domestic supply chain for large aircraft is expected to improve as the localization of materials and components increases, enhancing the overall value of the industry [27][29][30]. Other Important but Possibly Overlooked Content 1. **Macroeconomic Impact on Computing Power**: The decline in computing power is attributed to global economic conditions and underperformance of AI models like GPT-4.5, but the fundamental demand for computing power remains intact [10][12][14][30]. 2. **Emerging Trends in AI**: The report emphasizes the importance of monitoring marginal changes in the computing power industry, as domestic AI development is still in its early stages [13][14][30]. 3. **Investment Opportunities**: The report suggests focusing on emerging growth areas and companies within the data center and AI sectors, indicating potential investment opportunities [16][30].

Core Viewpoint - The 2025 World Internet Conference "Internet Light" Expo, held from November 6 to 9 in Wuzhen, Zhejiang, showcases China Telecom's innovations in cloud computing, AI, and other strategic emerging industries under the theme "Starry Intelligence for Co-Governance and Sharing" [1] Group 1: Digital Infrastructure - China Telecom emphasizes the "Integrated Computing and Network" service, showcasing the Tianyi Cloud as a national cloud service that connects heterogeneous computing power effectively [2] - The public computing service platform operates with a total computing power of 77 EFLOPS, serving 18 cities and various industry users [2] - The fully domestic computing power system is built on the Zijin computing architecture and integrates various systems to create a comprehensive domestic capability framework [3] Group 2: Innovation and Security - The "New Quality Leadership" section highlights the Starry MaaS platform, which covers over 50 application scenarios in education and government, achieving breakthroughs in AI technologies [4] - China Telecom presents a comprehensive security protection system covering "cloud, network, edge, terminal, data, and space," ensuring the security of critical national infrastructure [4] - The company is actively exploring quantum computing and communication, offering various quantum products that enhance security across multiple scenarios [4] Group 3: Empowering Industries and Society - The "Smart Benefit Industries" and "Smart Connect Families" sections demonstrate AI applications in governance, urban safety, and industrial efficiency, with AI improving textile production efficiency by over 25% [6][7] - AI technologies are reshaping personal experiences, with the introduction of an AI home computing host that integrates various smart home services [7] - Interactive exhibits and experiences at the expo engage audiences, showcasing the potential of AI technology to enhance everyday life and industry challenges [8]

Core Viewpoint - China Telecom's Tianyi Cloud has been recognized as a leader in the Chinese government cloud solutions market by IDC, highlighting its technological strength and market influence [1]. Group 1: Market Position and Technological Advancements - Tianyi Cloud is positioned as a key player in the digital transformation of government services, evolving from a traditional data platform to a smart computing foundation for urban digital reforms [3]. - The demand for government cloud services is expanding to include aspects such as intelligence, data circulation efficiency, security compliance, and innovative service models [3]. - Tianyi Cloud has established a comprehensive computing infrastructure network, including major data centers in the Yangtze River Delta and Beijing-Tianjin-Hebei regions, enhancing its capabilities in providing government cloud solutions [3][4]. Group 2: Product Offerings and Innovations - Tianyi Cloud has launched several key solutions, including dedicated cloud services, secure government cloud, integrated government cloud, smart city initiatives, and intelligent rural development, offering IaaS, PaaS, and SaaS services [4]. - New products developed to meet the needs of the AI era include the Xirang Smart Government Office Assistant and Xirang Intelligent Computing Machine, aimed at improving inter-departmental collaboration and creating a digital work loop [5]. - The company maintains a leading position in the government cloud market, with significant market shares in IaaS, PaaS, and SaaS, and plans to continue increasing R&D investment to enhance service quality [5].

Investment Rating - The report maintains a "Recommended" rating for the industry, indicating an expected relative increase of over 15% compared to the benchmark index within the next 12 months [4][7]. Core Insights - 2025 is projected to be the year of application for domestic AI integrated machines, with significant developments in the deployment of DeepSeek solutions by China Mobile in the financial services sector [1]. - Multiple companies are developing DeepSeek integrated machines, enhancing the domestic AI ecosystem and breaking the reliance on NVIDIA's CUDA ecosystem through collaborations with various domestic chip manufacturers [2]. - The report outlines a comprehensive list of companies involved in the domestic AI integrated machine supply chain, highlighting potential investment opportunities [3]. Summary by Sections Industry Overview - China Mobile successfully deployed the first self-developed AI project using DeepSeek in the Asia-Pacific region, marking a significant milestone for domestic AI applications [1]. - The introduction of new DeepSeek integrated machines by companies like Shanghai Haixi Technology and Huawei emphasizes the growing competition and innovation in the market [2]. Market Dynamics - At least 20 domestic chip manufacturers have announced partnerships with DeepSeek, indicating a robust growth trajectory for the domestic AI integrated machine market [2]. - The report highlights the advantages of domestic AI models combined with local AI chips, fostering the development of a "domestic computing power + domestic large model" ecosystem [2]. Investment Opportunities - The report identifies key players in the domestic AI integrated machine industry, including He Sheng New Materials, Hengwei Technology, and others, suggesting a diversified investment landscape [3].