证券代码：002335 证券简称：科华数据 公告编号：2025-089 科华数据股份有限公司 第十届董事会第一次会议决议公告 本公司及董事会全体成员保证公告内容的真实、准确和完整，并对公告中的 虚假记载、误导性陈述或重大遗漏承担责任。 公司董事会同意第十届董事会各专门委员会的人员组成。 1、董事会战略委员会 1 由陈成辉先生、陈四雄先生、陈皓先生、周伟松先生、杨光松先生（独立董 事）五人组成，其中陈成辉先生为主任委员（召集人）。 2、董事会审计委员会 科华数据股份有限公司（以下简称"公司"或"本公司"）第十届董事会第 一次会议于 2025 年 11 月 28 日在福建省厦门国家火炬高新区火炬园马垄路 457 号公司会议室以现场和通讯的方式召开。在公司 2025 年第一次临时股东大 会选举第十届董事会成员后，经全体董事一致同意豁免会议通知时间要求，现场 发出会议通知。本次董事会由全体董事推选陈成辉先生主持。本次会议应出席董 事 8 人，实际出席会议董事 8 人，公司高级管理人员列席了本次会议。会议符 合《公司法》和《公司章程》的有关规定。与会董事经过充分的讨论，一致通过 以下决议： 一、以同意票8票，反对票0票 ...

Core Viewpoint - The 2025 China Energy Storage CEO Summit will be held from December 3-5, 2025, in Xiamen, Fujian, focusing on the globalization of the energy storage industry and gathering leaders and experts to discuss international hotspots and emerging markets in energy storage [2]. Event Details - The summit will feature a series of keynote speeches and discussions on topics such as green low-carbon development opportunities and challenges, planning for green power systems in overseas scenarios, and innovative strategies for reshaping the global energy storage landscape [8][10]. - The event will include a CEO roundtable discussion aimed at aligning China's energy storage industry with global industrial ecosystems by 2030 [8]. Organizing Institutions - The summit is organized by the Zhongguancun Energy Storage Industry Technology Alliance, in collaboration with Xiamen University and Xiamen Kehua Data Co., Ltd., among others [17]. Registration and Accommodation - Pre-registration is required for attendance, and various hotels in Xiamen are offering special rates for participants [25][18][20]. Transportation - The main conference hotel is located approximately 7.2 km from Xiamen Gaoqi Airport, with convenient access to local transportation [18].

Market Overview - The other power equipment sector increased by 1.21% compared to the previous trading day, with Xinle Energy leading the gains [1] - The Shanghai Composite Index closed at 3888.6, up 0.34%, while the Shenzhen Component Index closed at 12984.08, up 0.85% [1] Stock Performance - Xinfu Energy (300593) closed at 25.77, up 7.69% with a trading volume of 500,700 shares and a transaction value of 1.305 billion yuan [1] - Dongfang Electric (600875) closed at 21.46, up 5.56% with a trading volume of 758,900 shares and a transaction value of 1.605 billion yuan [1] - ST Yishite (300376) closed at 5.86, up 2.99% with a trading volume of 204,100 shares and a transaction value of 118 million yuan [1] - Other notable performers include Keda Data (002335) at 53.13, up 2.09%, and Keda (002518) at 44.97, up 2.07% [1] Capital Flow - The other power equipment sector experienced a net outflow of 192 million yuan from institutional investors, while retail investors saw a net inflow of 278 million yuan [2][3] - Major stocks like Dongfang Electric and Keda Data had mixed capital flows, with Dongfang Electric seeing a net inflow of 68.34 million yuan from institutional investors but a net outflow from retail investors [3]

Core Viewpoint - KWH Data's stock price has shown significant growth this year, with an 84.21% increase, despite recent fluctuations in trading performance [1][2]. Financial Performance - For the period from January to September 2025, KWH Data reported a revenue of 5.706 billion yuan, representing a year-on-year growth of 5.79%, and a net profit attributable to shareholders of 344 million yuan, which is a 44.71% increase compared to the previous year [2]. - The company has distributed a total of 1.385 billion yuan in dividends since its A-share listing, with 130 million yuan distributed over the past three years [3]. Stock Market Activity - As of November 28, KWH Data's stock price was 53.09 yuan per share, with a market capitalization of 27.363 billion yuan. The stock experienced a trading volume of 681 million yuan and a turnover rate of 2.84% [1]. - The stock has appeared on the "Dragon and Tiger List" seven times this year, with the most recent appearance on October 27, where it recorded a net buy of -471 million yuan [1]. Shareholder Structure - As of November 20, KWH Data had 98,000 shareholders, a decrease of 2.97% from the previous period, with an average of 4,639 circulating shares per shareholder, an increase of 3.06% [2]. - The second-largest circulating shareholder is Hong Kong Central Clearing Limited, holding 20.0319 million shares, an increase of 13.3589 million shares from the previous period [3].

Core Viewpoint - Kehua Data (002335) is a key partner of Tencent in the data center sector, providing a comprehensive range of products and services throughout the entire lifecycle of data center operations [1] Group 1 - The company supplies Tencent with data center products such as T-block and integrated DC cabinets [1] - Kehua Data offers a full suite of services including design enhancement, integration management, engineering construction, operation management, IDC operation, and value-added services [1]

Market Overview - The other power equipment sector increased by 0.59% compared to the previous trading day, with ST Huaxi leading the gains [1] - The Shanghai Composite Index closed at 3864.18, down 0.15%, while the Shenzhen Component Index closed at 12907.83, up 1.02% [1] Stock Performance - ST Huaxi (002630) closed at 2.87, up 5.13% with a trading volume of 604,700 shares and a turnover of 172 million yuan [1] - Aikesaibo (688719) closed at 44.63, up 3.62% with a trading volume of 59,300 shares and a turnover of 263 million yuan [1] - Shanghai Electric (601727) closed at 8.88, up 3.14% with a trading volume of 2,667,600 shares and a turnover of 2.348 billion yuan [1] - Other notable stocks include Keda (002518) at 45.06 (+2.88%), Oulu Tong (300870) at 220.99 (+2.81%), and ST Yishite (300376) at 5.78 (+1.58%) [1] Capital Flow - The other power equipment sector experienced a net outflow of 415 million yuan from institutional investors, while retail investors saw a net inflow of 342 million yuan [2] - The capital flow for key stocks shows that Shanghai Electric had a net inflow of 17.5 million yuan from institutional investors, while ST Huaxi had a net inflow of 27.7 million yuan [3] - Aikesaibo and Keda also saw net inflows from retail investors, indicating interest in these stocks despite the overall sector outflow [3]

Group 1 - The core viewpoint of the news highlights the recent stock performance and financial metrics of Kehua Data, indicating a significant year-to-date stock price increase of 76.34% despite recent declines in the last five and twenty trading days [1][2] - As of November 24, Kehua Data's stock price was 50.82 CNY per share, with a market capitalization of 26.193 billion CNY and a trading volume of 3.58 billion CNY [1] - The company has experienced net outflows of main funds amounting to 15.915 million CNY, with large orders showing a buy-sell imbalance [1] Group 2 - Kehua Data, established on March 26, 1999, and listed on January 13, 2010, specializes in the production and sales of UPS power supplies for information equipment and industrial power [2] - The company's revenue composition includes 49.62% from new energy products, 21.01% from data center products, 16.43% from IDC services, and 11.77% from smart energy products [2] - As of November 20, the number of shareholders was 98,000, a decrease of 2.97%, with an average of 4,639 circulating shares per person, an increase of 3.06% [2] Group 3 - Since its A-share listing, Kehua Data has distributed a total of 1.385 billion CNY in dividends, with 130 million CNY distributed over the past three years [3] - As of September 30, 2025, the second-largest circulating shareholder is Hong Kong Central Clearing Limited, holding 20.0319 million shares, an increase of 13.3589 million shares from the previous period [3] - Several ETFs have seen changes in their holdings, with the Guangfu Technology Pioneer Mixed Fund and others exiting the top ten circulating shareholders list [3]

Core Viewpoint - The company is actively collaborating with Alibaba in the data center business, which includes both liquid cooling products and power supply products [2]. Group 1 - The company confirmed its partnership with Alibaba involves cooperation in data center operations [2]. - The collaboration encompasses both liquid cooling and power supply products [2].

Core Viewpoint - The energy storage sector is experiencing significant market divergence, with a recent net outflow of nearly 7 billion yuan, indicating short-term profit-taking by some investors. However, the underlying logic supporting energy storage remains strong and is expected to continue in the long term [1][2][3]. Market Dynamics - The current divergence in the energy storage market is primarily due to the balance between short-term trading congestion and the long-term high growth potential. Recent data shows a net outflow of 6.725 billion yuan from the energy storage sector and 5.049 billion yuan from the lithium battery sector on November 19 [2]. - The energy storage sector's congestion is nearing historical highs, suggesting that any market fluctuations could lead to increased volatility [1][2]. Long-term Growth Drivers - Global energy storage demand is projected to remain high, with significant growth rates expected in various regions by 2026: Europe (40%), the US (45%), and the Middle East (100%). The overall global growth rate for large-scale energy storage is anticipated to reach 54% [3]. - In China, the transition towards renewable energy has surpassed traditional coal power generation, leading to increased pressure on energy consumption. This shift indicates a transformation in the power system, where energy storage is becoming a crucial component [3]. Technological Advancements - The development of grid-friendly energy storage technologies is essential for enhancing grid stability and increasing the penetration of renewable energy sources. Configuring a certain proportion of grid-friendly storage systems can improve renewable energy penetration rates by 15% to 20% [4]. - The investment value of Power Conversion Systems (PCS) is highlighted, as they play a critical role in connecting energy storage batteries to the grid and ensuring stable energy management [4]. Investment Opportunities - Companies leading in the PCS market are expected to maintain a dominant position due to their brand and distribution advantages. Notable companies include Sungrow Power Supply, Kehua Data, and Sungrow Electric [4]. - Firms that are well-positioned in the domestic large-scale storage market and can capitalize on independent storage growth opportunities are also highlighted, such as Haibosichuang [4]. - Companies with strong global competitiveness in large-scale storage, particularly those expanding into emerging markets like Europe and the Middle East, are recommended for investment consideration [4].

Core Insights - Solid-State Transformers (SST) are leading innovations in power transmission and distribution, utilizing power electronics and high-frequency electromagnetic induction principles [1][2] - China has established a well-defined vertical industry chain for SST, with upstream focusing on wide bandgap semiconductors and soft magnetic materials, midstream on modular manufacturing, and downstream on applications in smart grids and data centers [1][6] - The SST industry is transitioning from technology validation to large-scale commercialization, driven by AI computing power and energy transition, despite facing technical bottlenecks [1][12] Industry Overview - SST, also known as Power Electronic Transformer (PET), replaces traditional transformer components with semiconductor devices to achieve voltage transformation and electrical isolation [2][3] - The main types of SST include AC-SST, DC-SST, and Hybrid-SST, each serving different applications from smart grids to data centers [4][5] Cost Structure - The cost structure of SST is heavily concentrated in upstream components, with power electronic devices accounting for approximately 40% of costs, followed by high-frequency transformers, structural cooling, and control systems each at about 15% [8][10] Market Dynamics - The demand for SST is rapidly diversifying, primarily driven by global energy transition and digital infrastructure development, with AI data centers being the largest application segment [11][12] - The Chinese silicon carbide (SiC) market is projected to grow from approximately 1.6 billion yuan in 2024 to 1.91 billion yuan in 2025, indicating strong growth potential [10] Development Status - The SST industry in China is at a critical stage of transitioning from technology validation to commercialization, with challenges including high costs and lack of standards [12][13] - Major companies like China Xidian and TBEA are leading the market, with significant shares in high-end applications [15] Future Trends - The industry is expected to see breakthroughs in material performance and technology, leading to cost reductions and performance improvements [16] - Application scenarios are anticipated to expand from data centers and smart grids to electric vehicle charging and industrial applications [17] - The competitive landscape will evolve, emphasizing technology, capital, and supply chain capabilities, with a focus on domestic material sourcing [18]