7月31日，中科曙光大宗交易成交20万股，成交额1379.2万元，占当日总成交额的0.53%，成交价68.96元，较市场收盘价68.96元持平。 | 2025-07-31 | 中科曙光 | 603019 | 68.96 1379.2 20 | 华泰证券股份有限 公司北京雍和宫证 | 国泰海通证券股份 有限公司总部 | | --- | --- | --- | --- | --- | --- | | 交易日期 | 证券简称 | 证券代码 | 成交价(元) 成交金额(万元) 成交量( * ) 买入营业部 | | 卖出营业部 | ...

Core Insights - The 2025 World Artificial Intelligence Conference showcased the importance of computing power as the foundation of artificial intelligence, with various domestic chip and server suppliers participating to highlight the localization of computing power [1][2] - Major hardware manufacturers like Huawei and Sugon presented their latest computing solutions, including Huawei's "Ascend 384 Super Node," which is the largest in the industry, and Sugon's "Large-Scale Intelligent Computing Cluster" aimed at addressing key industry bottlenecks [1][2] - The event featured over 20 AI chip companies, with significant advancements in integrated training and inference machines, as well as cloud solutions that enhance the accessibility and efficiency of AI applications [2] Group 1 - Computing power is recognized as the cornerstone of AI, with a focus on domestic chip and server suppliers at the conference [1] - Huawei unveiled the "Ascend 384 Super Node," which consists of 12 computing cabinets and 4 bus cabinets, representing the largest scale in the industry [1] - Sugon introduced its "Large-Scale Intelligent Computing Cluster," which aims to tackle high computing costs, insufficient data efficiency, and challenges in practical application [1] Group 2 - The exhibition featured a strong presence of AI chip companies, including Moore Threads and others, showcasing their latest innovations [2] - The "Integrated Training and Inference Machine" was a highlight, with significant improvements in computing and data transmission efficiency [2] - Baidu demonstrated its self-developed 30,000-card cluster and the "百舸 AI Heterogeneous Computing Platform," promoting the widespread adoption of domestic computing power [2]

Investment Rating - The report does not explicitly state an investment rating for the industry or specific companies. Core Insights - The 2025 World Artificial Intelligence Conference (WAIC) highlighted a transformative evolution in China's AI computing industry, emphasizing "full-stack autonomy, deepened scenario integration, and diversified ecosystems," marking a shift from technological catch-up to ecological leadership [10][11][12] - The focus has shifted from "parameter competition" to integrating computing capabilities into specific industry solutions, reflecting industry maturity and confidence [11][12] - Chinese computing firms are actively constructing a fully autonomous ecosystem, addressing external technological constraints and supply chain risks [12][13] Summary by Sections Event Overview - The WAIC 2025 showcased a collective transformation in China's AI computing industry, with leading firms like Huawei, Sugon, and Moore Threads presenting competitive foundational technologies and a complete value loop from computational infrastructure to industry applications [10][11] Industry Trends - A notable trend is the acceleration of "end-to-end domesticization," with firms developing a comprehensive ecosystem from chip architecture to software services [12] - The industry is characterized by a diversified development strategy, with various companies pursuing different technological paths, such as Huawei's "384 Super Node" and Zhonghao Xinying's TPU chips, which improve energy efficiency [13] Company Highlights - Huawei's Ascend is compatible with over 80 large-scale AI models, integrating deeply into sectors like telecom, finance, and healthcare [11] - Sugon showcased its "Five Smart" system, demonstrating extensive delivery capabilities across various AI solutions [12] - New products like the Xiyun C600 GPU and the M50 AI chip from Houmo Intelligence reflect the industry's focus on localized and low-power AI solutions [13]

金融界消息 截至2025年7月29日收盘，中科曙光（603019）报收于70.35元，上涨1.4%，换手率2.79%， 成交量40.80万手，成交金额28.47亿元。 资金流向方面，今日主力资金净流入8503.91万元，占比成交额2.99%。其中，超大单净流出366.82万 元、占成交额0.13%，大单净流入8870.73万元、占成交额3.12%，中单净流出流出6591.23万元、占成交 额2.32%，小单净流出1912.68万元、占成交额0.67%。 中科曙光最新一期业绩显示，截至2025一季报，公司营业总收入25.86亿元、同比增长4.34%，归属净利 润1.86亿元，同比增长30.79%，扣非净利润1.07亿元，同比增长89.10%，流动比率2.401、速动比率 1.793、资产负债率41.24%。 通过天眼查大数据分析，曙光信息产业股份有限公司共对外投资了40家企业，参与招投标项目539次， 知识产权方面有商标信息415条，专利信息1205条，此外企业还拥有行政许可56个。 来源：金融界 天眼查商业履历信息显示，曙光信息产业股份有限公司，成立于2006年，位于天津市，是一家以从事计 算机、通信和其他电 ...

Group 1: Liquidity and Scale of AI ETF - The AI ETF has a turnover rate of 4.87% with a half-day trading volume of 173 million yuan, and an average daily trading volume of 204 million yuan over the past week [3] - The latest scale of the AI ETF reached 3.515 billion yuan, with continuous net inflows over the past six days, peaking at 167 million yuan in a single day, totaling 271 million yuan [3] - Leveraged funds are actively participating, with the latest margin buying amounting to 15.1914 million yuan and a margin balance of 106 million yuan [3] Group 2: Performance Metrics of AI ETF - As of July 28, the AI ETF's net value has increased by 55.46% over the past year, ranking 336 out of 2938 index equity funds, placing it in the top 11.44% [3] - The highest monthly return since inception was 30.38%, with the longest consecutive monthly gains being three months and the longest cumulative gain being 43.97%, averaging a monthly return of 6.80% [3] Group 3: Index Composition and Major Stocks - The CSI Artificial Intelligence Industry Index includes 50 representative listed companies, selected based on their AI business proportion, growth level, and market capitalization [3] - As of June 30, 2025, the top ten weighted stocks in the index account for 52.07% of the total weight, with notable companies including Zhongji Xuchuang, Xinyi Sheng, and Keda Xunfei [4][6] Group 4: Government Initiatives and Market Outlook - The Shanghai Municipal Economic and Information Commission has issued measures to expand AI applications, including a 600 million yuan subsidy for computing power and support for enterprise R&D in large models [7] - The current AI wave is driven by technological innovations from companies like DeepSeek, showcasing China's competitive strength in the global AI sector, which may lead to a reevaluation of the value of Chinese tech assets by global investors [7]

Core Insights - The 2025 World Artificial Intelligence Conference (WAIC) showcased a shift in focus from pure technical parameters to practical applications and commercial value in AI technology [2][14] - The competition in computing power is evolving into a comprehensive system engineering challenge, addressing performance, compatibility, storage, and energy efficiency [4][10] - AI companies are increasingly integrating their models with real-world applications to unlock new data sources and enhance AI capabilities [15][16] Computing Power Infrastructure - Companies like Huawei and China Digital are pushing the limits of computing power, with Huawei's Atlas 900 A3 SuperPoD achieving a performance of 300 PFLOPS [2][4] - The financial sector is supporting AI infrastructure, with companies like Chip Xin Leasing investing 8 billion yuan in AI-related projects [4] - The demand for private deployment of large models is increasing due to data security concerns, indicating a shift in market needs [5][6] Model and Application Development - AI model developers are focusing on deep integration with industry scenarios to create real business value, moving away from mere technical showcases [14][17] - Companies like Step Leap Star are launching new models aimed at cost reduction and efficiency improvement, collaborating with multiple chip manufacturers to enhance compatibility [17][18] - The importance of data storage and management is highlighted, with companies like Dawning Storage addressing challenges in data accessibility and efficiency [8][9] AI in Creative Industries - AI-generated content (AIGC) is transforming creative processes, with companies like Digital Kingdom introducing platforms that streamline content creation [20][21] - AI is positioned as a "super assistant" for creators, enhancing productivity while allowing them to focus on core creative tasks [21] Consumer-Focused AI Products - New AI products, such as the TicNote AI recording pen, are being developed to serve individual users, encapsulating complex AI capabilities in user-friendly formats [23] - The overarching goal of AI advancements is to contribute to real GDP growth across society, industries, and nations [24]

Investment Rating - The report maintains an investment rating of "Outperform the Market - A" [5] Core Insights - The 2025 World Artificial Intelligence Conference (WAIC) showcased significant advancements in AI technology, particularly in computing power, algorithms, and applications, indicating a robust growth trajectory for the industry [12][60] - Domestic manufacturers are progressively enhancing their chip performance from inference to training, emphasizing ecosystem support and application scenarios [13][60] - The report highlights the emergence of quantum computing as a disruptive innovation in the computing power industry, with potential for exponential growth in computational capabilities [38][39] Summary by Sections 1. Industry Overview - The WAIC 2025 featured over 800 companies and more than 3000 cutting-edge exhibits, marking the largest scale in its history [12] - The conference focused on AI technology frontiers, industry trends, and global governance practices [12] 2. Computing Power - Domestic chip manufacturers are evolving from inference-focused AI chips to high-performance training chips, showcasing various industry applications [13] - The report notes the importance of supernodes, integrated machines, and liquid cooling solutions as key trends in the future of domestic AI computing power [18][19] 3. Algorithms - The evolution of large models is highlighted, with a shift towards multi-modal capabilities and the integration of deep reasoning and thinking abilities [43][44] - The report emphasizes the growing importance of AI agents and physical AI, which aim to enable intelligent agents to understand and interact with the real world [43][44] 4. Applications - The report identifies a flourishing landscape for both B2B and B2C AI applications, with significant advancements in areas such as AI glasses, smart driving, and robotics [60] - C-end applications focus on AIGC and productivity tools, while B-end applications emphasize cost reduction and efficiency improvements across various sectors [60][61] 5. Quantum Computing - Quantum computing is positioned as a critical future technology, with companies showcasing solutions that leverage quantum mechanics for superior computational capabilities [38][39]

Market Performance - The Zhipu AI concept index rose by 2.21%, ranking fifth among concept sectors, with 51 stocks increasing in value [1] - Notable gainers included Yinsai Group with a 20% limit up, and other top performers such as Haitan Ruisheng, Yidian Tianxia, and Guangyun Technology, which rose by 8.22%, 6.38%, and 6.21% respectively [1][2] - The sector saw a net inflow of 2.54 billion yuan from main funds, with 45 stocks receiving net inflows, and 10 stocks exceeding 100 million yuan in net inflow [2] Fund Flow Analysis - The leading stocks in terms of net fund inflow included Zhongke Shuguang with 349 million yuan, followed by BlueFocus and Hand Information with 243 million yuan and 237 million yuan respectively [2][3] - The top three stocks by net inflow ratio were Shengtong Co., Yinsai Group, and Shen Sanda A, with ratios of 18.80%, 15.91%, and 12.75% respectively [3] Stock Performance - Zhongke Shuguang had a daily increase of 1.82% with a turnover rate of 3.26% and a net fund flow of 348.53 million yuan [3] - Yinsai Group experienced a significant rise of 19.99% with a turnover rate of 25.64% [3] - Other notable performers included BlueFocus and Hand Information, which rose by 4.12% and 3.74% respectively [3][4]

Market Overview - The Shanghai Composite Index fell by 0.33% on July 25, with 9 out of the 28 sectors rising, led by the electronics and computer sectors, which increased by 1.37% and 1.26% respectively [1] - The main funds in the two markets experienced a net outflow of 49.376 billion yuan, with 4 sectors seeing net inflows, primarily in the computer sector, which had a net inflow of 2.924 billion yuan [1] Computer Sector Performance - The computer sector rose by 1.26% with a total net inflow of 2.924 billion yuan, comprising 335 stocks, of which 251 rose and 79 fell [2] - Notable stocks with significant net inflows included: - Yanshan Technology: 511 million yuan - Tuo Wei Information: 372 million yuan - Zhongke Shuguang: 349 million yuan [2] - The sector also had 12 stocks with net outflows exceeding 100 million yuan, led by: - Huasheng Tiancai: 431 million yuan - Sifang Jingchuang: 295 million yuan - Yinzhijie: 271 million yuan [2] Fund Flow Analysis - Top inflow stocks in the computer sector included: - Yanshan Technology: +4.44% with a turnover rate of 11.24% - Tuo Wei Information: +3.75% with a turnover rate of 14.00% - Zhongke Shuguang: +1.82% with a turnover rate of 3.26% [3] - Top outflow stocks included: - Huasheng Tiancai: +0.56% with a turnover rate of 30.73% - Sifang Jingchuang: -2.86% with a turnover rate of 10.30% - Yinzhijie: -3.41% with a turnover rate of 7.27% [3]

Group 1 - The core index of the artificial intelligence industry, the CSI Artificial Intelligence Industry Index (931071), has shown a positive performance with a 0.56% increase as of July 25, 2025, with notable gains from key stocks such as iFlytek (002230) up by 2.92% and Chipone (688521) up by 2.49% [1][3] - The artificial intelligence ETF (515980) has experienced a trading volume of 40.216 million yuan with a turnover rate of 1.22%, and its latest scale reached 3.255 billion yuan [3] - The artificial intelligence ETF has seen continuous net inflows over the past four days, totaling 81.6296 million yuan, with the highest single-day net inflow reaching 36.6568 million yuan [3] Group 2 - The CSI Artificial Intelligence Industry Index is constructed from 50 representative listed companies based on their AI business proportion, growth level, and market capitalization, with the top ten stocks accounting for 52.07% of the index [4][7] - The top ten weighted stocks in the index include companies like Zhongji Xuchuang (300308) and iFlytek (002230), with respective weights of 8.20% and 6.63% [7] - The report from Industrial Securities indicates that the media industry will benefit significantly from AI technology applications, with 2025 expected to be a breakout year for AI applications [8]