Summary of Conference Call on Zhongke Shuguang's Q1 2025 Financial Report Company Overview - Zhongke Shuguang is a leading enterprise in China's core infrastructure, primarily engaged in high-end computing, storage, network security, cloud computing, and big data applications [2][3] - The company has undergone a transformation since being placed on the U.S. Entity List in 2019, shifting towards upstream solutions [3][12] Financial Performance - For Q1 2025, Zhongke Shuguang reported revenue of 2.586 billion yuan, a year-on-year increase of 4.34% [6] - The company's net profit reached 185 million yuan, reflecting a significant year-on-year growth of 29.53% [6] - The adjusted net profit (excluding non-recurring items) was 110 million yuan, showing a remarkable increase of 96.28% [6] - Government subsidies contributed significantly to profits, accounting for over 50% of last year's profits [7] Investment and Market Dynamics - The company holds a 27.96% stake in Haiguang, which contributed approximately 81 million yuan to Zhongke Shuguang's profits in the previous year [7] - The increase in tariffs on U.S. imports, particularly CPUs, is expected to benefit domestic suppliers like Haiguang, enhancing their competitive edge [10][11] - The anticipated growth in AI chip demand and domestic alternatives may further accelerate the market shift towards local suppliers [11][12] Strategic Outlook - The company is expected to enter a new growth phase, driven by improvements in core business and investment income [9] - Future revenue growth is projected to continue, with a potential acceleration in the next one to two years [13] - The transformation towards upstream solutions may lead to fluctuations in revenue and profit, but long-term prospects remain positive [12] Risks and Considerations - The reliance on government subsidies and the performance of upstream partners pose risks to the company's financial stability [15] - The competitive landscape in the AI sector and potential delays in AI adoption could impact future growth [16] Conclusion - Zhongke Shuguang's recent financial performance indicates a positive trend, with significant growth in net profit and revenue. The company's strategic shift towards upstream solutions and the favorable market conditions due to tariff changes present opportunities for continued growth. However, reliance on government support and market dynamics in the AI sector remain critical factors to monitor.

Group 1 - The core index of the internet sector, the CSI Internet Index, opened high and rose by 0.79%, closing at 2762.22 points with a trading volume of 50.401 billion yuan [1] - Over the past month, the CSI Internet Index has decreased by 13.90%, while it has increased by 0.73% over the last three months and has fallen by 8.66% year-to-date [1] - The CSI Internet Index includes 50 listed companies involved in internet hardware, cloud computing, data center infrastructure, intelligent application software, internet operations, and content services [1] Group 2 - The top ten weighted companies in the CSI Internet Index are Hikvision (6.57%), ZTE Corporation (6.51%), Zhongke Shuguang (5.94%), iFlytek (5.13%), Zhongji Xuchuang (4.53%), Kingsoft Office (4.35%), Unisplendour (3.64%), Tonghuashun (3.52%), Xinyi Sheng (3.47%), and Inspur Information (3.08%) [1] - The market capitalization distribution of the CSI Internet Index shows that 71.69% of the holdings are from the Shenzhen Stock Exchange, while 28.31% are from the Shanghai Stock Exchange [2] Group 3 - The industry composition of the CSI Internet Index indicates that information technology accounts for 58.05% and communication services account for 41.95% [3] - The index samples are adjusted biannually, with adjustments occurring on the next trading day after the second Friday of June and December [3] - In special circumstances, the index may undergo temporary adjustments, such as when a sample company is delisted or undergoes mergers, acquisitions, or splits [3] Group 4 - Public funds tracking the internet sector include Southern CSI Internet C and Southern CSI Internet A [4]

Investment Rating - The investment rating for the company is "Recommended" [1] Core Views - The company has shown good performance in profit margins, with a significant increase in net profit and a strong revenue growth forecast for the upcoming years [4][11] - The company is well-positioned to capitalize on the growth opportunities in the computing power industry, supported by its comprehensive infrastructure layout [8][11] - The launch of the DeepSeek AI integrated machine is a strategic move to seize opportunities in the large model industry, enhancing the company's competitive edge [9][11] Financial Performance Summary - In Q1 2025, the company achieved a revenue of 2.586 billion yuan, a year-on-year increase of 4.34%, and a net profit of 185 million yuan, up 29.53% year-on-year [4][8] - The projected net profits for 2025-2027 are 2.439 billion yuan, 2.835 billion yuan, and 3.362 billion yuan respectively, with corresponding EPS of 1.67 yuan, 1.94 yuan, and 2.30 yuan [11][12] - The company’s gross margin is expected to remain stable, with a slight increase from 29.2% in 2024 to 29.9% in 2027 [13] Industry Outlook - The computing power industry is anticipated to grow significantly, with the Ministry of Industry and Information Technology aiming for a computing power scale exceeding 300 EFlops by 2025, and intelligent computing power accounting for 35% of the total [8] - The company has established a complete industrial chain layout in computing power infrastructure, which will support its long-term sustainable development [8][11]

Investment Rating - The report maintains a "Recommended" investment rating for the company [1] Core Views - The company has shown strong performance in profit margins, with a notable increase in net profit and a solid revenue growth in Q1 2025, achieving a revenue of 2.586 billion yuan, up 4.34% year-on-year, and a net profit of 185 million yuan, up 29.53% year-on-year [4][8] - The company is well-positioned to capitalize on the growth opportunities in the computing power industry, supported by its comprehensive infrastructure layout across the entire industry chain [8] - The launch of the DeepSeek AI integrated machine is a strategic move to seize opportunities in the large model industry, providing a low-cost and open-source solution that lowers the technical and cost barriers for AI applications across various sectors [9] Financial Summary - The company’s projected financial performance shows a net profit forecast of 2.439 billion yuan for 2025, with an expected EPS of 1.67 yuan, reflecting a P/E ratio of 38.8 times based on the closing price on April 9 [9][10] - Revenue is expected to grow from 13.148 billion yuan in 2024 to 20.622 billion yuan by 2027, with a compound annual growth rate (CAGR) of approximately 15.6% [10][11] - The company maintains a healthy financial position with a debt-to-asset ratio of 41.8% and a projected improvement in profitability metrics, including a net profit margin increasing to 16.3% by 2027 [11][12]

Group 1 - The core index of the CSI Intelligent Manufacturing Theme Index rose by 3.69% to 3280.79 points, with a trading volume of 1179.75 billion yuan [1] - The CSI Intelligent Manufacturing Theme Index has experienced a decline of 19.10% over the past month, 2.68% over the past three months, and 7.44% year-to-date [1] - The index includes companies that provide key technological equipment and core supporting software for intelligent manufacturing, as well as those applying intelligent manufacturing in production [1] Group 2 - The top ten weighted stocks in the CSI Intelligent Manufacturing Theme Index include: Northern Huachuang (5.98%), SMIC (5.37%), Cambricon (5.26%), Huichuan Technology (5.17%), BOE Technology Group (4.49%), Hikvision (4.26%), State Grid NARI (3.94%), Zhongke Shuguang (3.87%), Zhaoyi Innovation (2.85%), and Industrial Fulian (2.65%) [1] - The market capitalization distribution of the index shows that 54.13% is from the Shenzhen Stock Exchange and 45.87% from the Shanghai Stock Exchange [1] - The industry composition of the index indicates that information technology accounts for 71.32%, industrial sector for 24.30%, and communication services for 4.38% [1] Group 3 - The index sample is adjusted every six months, with adjustments implemented on the next trading day after the second Friday of June and December [2] - Public funds tracking intelligent manufacturing include: Hua Bao CSI Intelligent Manufacturing Theme ETF Connect A, Hua Bao CSI Intelligent Manufacturing Theme ETF Connect C, and Hua Bao Intelligent Manufacturing ETF [2]

Financial Performance - Total revenue for Q1 2025 reached RMB 2,586,233,304.50, an increase of 4.34% compared to RMB 2,478,641,535.71 in the same period last year [5] - Net profit attributable to shareholders was RMB 184,675,971.65, reflecting a growth rate of 29.53% from RMB 142,577,605.46 year-on-year [5] - Net profit excluding non-recurring gains and losses was RMB 111,130,508.79, showing a significant increase of 96.28% compared to RMB 56,619,262.75 in the previous year [5] - Basic earnings per share increased to 0.127, up 29.59% from 0.098 in the same quarter last year [5] - The company achieved an operating profit of RMB 234,546,502.96, representing an increase of 11.71% from RMB 209,966,959.86 year-on-year [5] Assets and Equity - Total assets at the end of the reporting period were RMB 35,929,432,160.04, a decrease of 1.88% from RMB 36,617,491,563.87 at the beginning of the period [5] - Shareholders' equity attributable to the company was RMB 20,203,767,985.58, down 0.97% from RMB 20,402,094,556.36 at the start of the period [5] Operational Efficiency - The weighted average return on net assets improved to 0.90%, up from 0.76% in the previous year [5] - The company continues to optimize product structure and enhance operational efficiency, contributing to the growth in performance [7] Financial Data Disclaimer - Investors are advised that the financial data presented is preliminary and subject to potential adjustments, with expected discrepancies not exceeding 20% [8]

Group 1 - The core index of the China Securities Artificial Intelligence Industry Index rose by 0.4% to 1327.8 points, with a trading volume of 38.506 billion yuan [1] - Over the past month, the index has decreased by 6.35%, while it has increased by 4.67% over the past three months and year-to-date [2] - The index is constructed from 50 representative listed companies that provide foundational resources, technology, and application support for artificial intelligence, reflecting the overall performance of AI-related securities [2] Group 2 - The top ten weighted companies in the index include Zhongke Shuguang (6.35%), Han's Robotics (6.24%), Weir Shares (6.2%), and others, indicating a concentration in a few key players [2] - The index's holdings are primarily from the Shenzhen Stock Exchange (53.77%) and the Shanghai Stock Exchange (46.23%) [2] - The industry composition of the index shows that information technology accounts for 72.85%, communication services for 19.78%, consumer discretionary for 6.61%, and industrials for 0.75% [2] Group 3 - The index samples are adjusted semi-annually, with adjustments occurring on the next trading day after the second Friday of June and December [3] - Public funds tracking the artificial intelligence index include Hua Fu CSI Artificial Intelligence Industry ETF Link A, Hua Fu CSI Artificial Intelligence Industry ETF Link C, and Hua Fu CSI Artificial Intelligence Industry ETF [3]

证券代码：603019 证券简称：中科曙光 公告编号：2025-028 曙光信息产业股份有限公司 关于回购注销部分限制性股票的债权人通知公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈述 或者重大遗漏，并对其内容的真实性、准确性和完整性承担个别及连带责任。 一、通知债权人原因 公司于 2025 年 3 月 31 日召开 2024 年度股东大会，审议通过了《关于回购 注销部分限制性股票的议案》，鉴于公司《2021 年限制性股票激励计划（草案）》 （以下简称"本激励计划"、"激励计划"）中的部分激励对象未达 100%解除限售 标准，公司决定对以上人员持有的已获授但不符合解除限售标准的限制性股票予 以回购注销。 公司本次回购的限制性股票股数为 88,000 股，占本次回购实施前公司总股 本的 0.006%。根据公司激励计划的规定，激励对象获授的限制性股票完成股份 登记后，公司有资本公积转增股本、派送股票红利、股份拆细、配股、缩股等影 响公司股本总额或公司股票价格事项的，公司应对尚未解除限售的限制性股票的 回购价格做相应的调整。公司将根据本年度权益分派实施情况调整回购价格。 本次限制性股票回购注 ...

证券代码：603019 证券简称：中科曙光 公告编号：2025-027 曙光信息产业股份有限公司 2024 年度股东大会决议公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈述 或者重大遗漏，并对其内容的真实性、准确性和完整性承担法律责任。 重要内容提示： 本次会议是否有否决议案：无 一、 会议召开和出席情况 (一) 股东大会召开的时间：2025 年 3 月 31 日 (二) 股东大会召开的地点：北京市海淀区中关村软件园 36 号楼会议室 (三) 出席会议的普通股股东和恢复表决权的优先股股东及其持有股份情况： | 1、出席会议的股东和代理人人数 | 5,313 | | --- | --- | | 2、出席会议的股东所持有表决权的股份总数（股） | 505,723,917 | | 3、出席会议的股东所持有表决权股份数占公司有表决权股 | | | 份总数的比例（%） | 34.5813 | (四) 表决方式是否符合《公司法》及《公司章程》的规定，大会主持情况等。 本次股东大会由公司董事会召集，会议由董事、总裁历军先生主持，会议采用现 场投票与网络投票相结合的表决方式，大会的通知、召开、表决方式 ...

北京市中伦律师事务所 关于曙光信息产业股份有限公司 2024 年年度股东大会的 法律意见书 二〇二五年三月 北京 • 上海 • 深圳 • 广州 • 武汉 • 成都 • 重庆 • 青岛 • 杭州 • 南京 • 海口 • 东京 • 香港 • 伦敦 • 纽约 • 洛杉矶 • 旧金山 • 阿拉木图 Beijing • Shanghai • Shenzhen • Guangzhou • Wuhan • Chengdu • Chongqing • Qingdao • Hangzhou • Nanjing • Haikou • Tokyo • Hong Kong • London • New York • Los Angeles • San Francisco • Almaty 北京市中伦律师事务所 关于曙光信息产业股份有限公司 2024 年年度股东大会的 法律意见书 致：曙光信息产业股份有限公司 北京市中伦律师事务所（以下简称"本所"）接受曙光信息产业股份有限公 司（以下简称"公司"）委托，指派本所律师对公司 2024 年年度股东大会进行 见证，并出具《北京市中伦律师事务所关于曙光信息产业股份有限公司 2024 年 年度 ...