Summary of Conference Call Records Industry Overview - The conference call discusses the data center power supply industry and the gas turbine sector, highlighting the high demand and growth potential in these areas [1][2]. Key Companies Mentioned - **应流股份 (Yingliu Co.)**: Benefiting from the high demand in the gas turbine industry, with record orders from Siemens Energy and GEV. The company is also seeing growth in its aerospace engine business and financial recovery [1][2]. - **麦格米特 (Magnum Power)**: Maintaining a growth rate of 20%-30% in data center infrastructure, including server power supplies and HVDC systems [1][3]. - **科华恒盛 (Kehua Tech)**, **科士达 (Kstar)**, **盛弘 (Shenghong)**: Companies expected to benefit from the shift towards direct current (DC) power supply in data centers [1][6]. - **正泰 (Chint)**, **良信 (Liansheng)**, **宏发 (Hongfa)**, **明阳智能 (Mingyang Smart Energy)**, **金盘科技 (Goldwind)**: Key players in transformers, switches, relays, and low-voltage equipment, positioned to gain from the transition to DC power [1][6]. Core Insights and Arguments - The data center power supply is transitioning from centralized AC supply to DC HVDC systems, with major companies like Tencent and Alibaba already adopting these technologies, achieving efficiency rates of up to 97% [1][7]. - The global data center market is expected to maintain a high compound annual growth rate (CAGR) of 30%, driven by increased capital expenditure from major internet companies and the growing demand for AI data centers [2][11]. - The shift towards DC power is primarily driven by efficiency advantages, compatibility with renewable energy sources, and enhanced safety [9][10]. - The market for DC power supply is projected to double, while AC power supply will continue to grow at a double-digit CAGR [11]. Additional Important Points - The domestic and international diesel generator market is seeing increased activity, with significant tenders from major companies like Tencent and ByteDance [4]. - The technology level of domestic data center power supply companies is comparable to international standards, with domestic firms poised to capture market share due to slower innovation from overseas competitors [14]. - The integration of renewable energy and storage solutions in data centers is becoming a critical trend, supported by policy initiatives [15]. - The transition from AC to high-voltage DC will enhance the value of components, providing opportunities for domestic leaders in low-voltage circuit breakers and relays [16][17]. Conclusion - The data center power supply industry is on the cusp of significant transformation, with a clear trend towards DC systems driven by efficiency, safety, and the integration of renewable energy. Key players in this space are well-positioned to capitalize on these changes, making it a critical area for investment consideration [17].

Group 1 - The core viewpoint of the article highlights the strong financial performance of GDS Holdings, with a significant increase in revenue and net profit for the fiscal year ending March 31, 2025 [1][2] - GDS reported total revenue of 2.723 billion RMB, representing a year-on-year growth of 11.96% [1] - The company's net profit attributable to shareholders reached 763 million RMB, showing a remarkable year-on-year increase of 320.64% [1] Group 2 - GDS Holdings is a leading high-performance data center operator and service provider in China and Southeast Asia, with data centers strategically located in key economic hubs [2] - The company offers a range of services including colocation and management services, with a focus on meeting the high standards of large domestic clients [2] - GDS operates with a neutral stance towards telecom operators and cloud service providers, allowing clients to connect freely with major telecom operators and access multiple cloud service providers [2]

Group 1 - The core viewpoint of the article highlights Century Internet's (VNET) financial performance and its position as a leading digital infrastructure provider in China, with a focus on its growth in revenue and operational capacity [1][2] - As of March 31, 2025, Century Internet reported total revenue of 2.246 billion RMB, representing a year-on-year growth of 18.34%, while its net profit attributable to shareholders decreased by 27.03% to -238 million RMB [1] - Century Internet operates over 50 data centers across more than 30 cities in China, with a base business operational capacity exceeding 480 MW and over 52,000 operational cabinets in urban areas [2] Group 2 - The company has established large-scale data center industry clusters in key regions such as Beijing-Tianjin-Hebei, Yangtze River Delta, and Guangdong-Hong Kong-Macau, providing a robust digital infrastructure that supports business operations in first-tier cities and facilitates smooth data migration to edge cities [2] - As a strategic partner of Microsoft, Century Internet operates international standard cloud services including Microsoft Azure, Microsoft 365, Dynamics 365, and Power Platform in China [2] - The company has built a solid foundation for business development for over 6,000 high-quality enterprise clients, including nearly 100 leading companies in high-growth industries, leveraging its strong resources, technological innovation, and operational capabilities [2]

Investment Rating - The industry investment rating is "Increase Holding" [19] Core Insights - The North Exchange will officially launch the North Certificate Specialized, Refined, Unique, and New Index on June 30, 2025, providing multi-dimensional investment targets and performance benchmarks [3][13] - The index will consist of the 50 largest market capitalization stocks from the North Exchange's specialized, refined, unique, and new "small giant" companies, reflecting the overall performance of these listed companies [5][13] - The index will be based on a reference date of June 28, 2024, with a base point of 1000 [3][13] Summary by Sections North Certificate Specialized, Refined, Unique, and New Index - The index is designed to select well-performing companies with no legal violations and stable financial reports, ranked by average daily trading volume over the past six months [5][14] - The index will undergo semi-annual reviews to adjust its sample based on stability and dynamic tracking principles, with a maximum adjustment ratio of 20% [5][14] Investment Strategy for North Exchange - The report anticipates significant achievements in the high-quality development of the North Exchange in 2025, recommending attention to specific sectors: 1. Data Centers: Companies like Krait and Shuguang Data Creation are highlighted for their advantages in nuclear power and liquid cooling technology [15] 2. Robotics: Companies such as Suzhou Axis and Audiwei are noted for their leadership in needle bearings and ultrasonic sensors [15] 3. Semiconductors: Hualing Co. and Kaide Quartz are recognized as leaders in semiconductor testing and quartz devices [15] 4. Consumer Goods: Companies like Taihu Snow and Baixinglong are mentioned for their innovative products in silk and packaging [15] 5. Military Information Technology: Chengdian Optoelectronics and Xingtian Measurement Control are identified as key players benefiting from military upgrades and satellite internet construction [15]

作者：程馨谊，瑞士百达资产管理主题股票客户投资组合经理 概括而言，能源转型不仅是可持续性议题，更是驱动未来经济增长的核心动力。通过投资清洁能源和能效解决方 案，我们能够确保技术革新获得可靠、可持续的能源支持。这一趋势在数据中心价值链上创造了从硬件与软件到基 础设施、可再生能源的多元化投资机遇，为投资者提供了极具吸引力的探索领域。 （文章来源：新华财经） 此外，在芯片设计创新领域，电子设计自动化（EDA）和知识产权模块（IP）企业发挥着关键作用。这些企业提供 专业软件工具实现芯片设计的仿真、布局和验证等环节自动化。随着行业向2纳米制程迈进，这些公司正在开发提升 能效和器件微型化的关键技术解决方案，持续推动半导体领域的投资机遇。 数据中心需要高能效、高密度的系统来应对巨大的电力需求，这推动了建筑能效和系统集成领域的投资热潮。作为 能耗大户的散热系统成为重点攻关方向，创新型企业提供了从传统空调系统到新兴芯片直接冷却技术的多元化解决 方案。高效的散热系统不仅能降低运营成本，更能显著提升数据中心的整体可持续性。 电力管理与系统集成解决方案同样至关重要，通过提供配电和基础设施管理的综合系统保障数据中心的高效可靠运 行。这 ...

Investment Rating - The report indicates a positive investment outlook for the data center power supply industry, particularly focusing on the transition from AC to DC architectures, highlighting the potential for domestic manufacturers to increase their market share [4][9]. Core Insights - The trend of increasing power density in data centers is driving the upgrade of power supply architectures from AC to DC, with significant penetration expected for DC systems due to their efficiency, lower failure rates, and space-saving advantages [4][8]. - Domestic manufacturers are expected to benefit from their leading R&D capabilities and delivery strengths, enhancing their investment value in related power supply sectors [4][9]. - The shift towards DC power supply is anticipated to stimulate demand growth in supporting sectors such as energy storage, relays, and low-voltage electrical equipment [4][9]. Summary by Sections Market Space - The demand for AI data centers is driving the power per cabinet to rise to between 20-100 kW, necessitating a more compact and higher voltage power supply system. The global data center development scale is projected to grow from 11 GW in 2024 to 35-40 GW by 2028, with a compound annual growth rate (CAGR) of nearly 35% [8][60]. - If the penetration rate of HVDC in China increases from 15% to 40% and from 0% to 45% overseas, the global HVDC market is expected to expand at a CAGR of 161.86% [66]. Industry Chain - The demand for HVDC and other DC power sources is highly elastic, with domestic manufacturers poised to increase their market share due to their advanced R&D and delivery capabilities. The report emphasizes the importance of capturing incremental opportunities in the industry [9][70]. - The traditional UPS market is relatively stable, with the top five domestic manufacturers holding over 65% market share, while the HVDC and SST markets are still in their infancy, presenting opportunities for early movers [71][73]. Data Center Power Supply - The report notes a high concentration of cloud service providers in the data center power supply market, with domestic manufacturers expected to gain market share. The traditional UPS market is dominated by a few key players, while the HVDC market is still developing [71][78]. - The report highlights that the efficiency of HVDC systems is superior to that of traditional UPS systems, with a single HVDC system achieving over 94% efficiency [22][47].

■ ● 差异化分红送转：否 一、通过分配、转增股本方案的股东大会届次和日期 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A股每股现金红利0.043元，连同前期已派发的中期股息，2024年全年每股派发现金红利共计0.067 元；本次每股转增股份0.2股。 ● 相关日期 本次利润分配及转增股本方案经上海数据港股份有限公司（以下简称"公司"）2025年5月20日的2024年 年度股东大会审议通过。 三、相关日期 ■ 二、分配、转增股本方案 1.发放年度：2024年年度 2.分派对象： 截至股权登记日下午上海证券交易所收市后，在中国证券登记结算有限责任公司上海分公司（以下简 称"中国结算上海分公司"）登记在册的本公司全体股东。 3.分配方案： 本次利润分配及转增股本以方案实施前的公司总股本598,647,499股为基数，每股派发现金红利0.043元 （含税），以资本公积金向全体股东每股转增0.2股，共计派发现金红利25,741,842.46元（含税），转增 119,729,500股，本次分配后总股本为718,3 ...

每经记者｜徐肖逍 每经编辑｜魏官红 ESG政策 工信部等五部门组织开展2025年新能源汽车下乡活动 工业和信息化部、国家发展改革委、农业农村部、商务部、国家能源局日前发布通知，组织开展2025年 新能源汽车下乡活动。根据通知，选取一批新能源汽车推广比例不高、市场潜力较大的典型县域城市， 举行若干场专场活动，以此为中心辐射周边乡镇，结合地区特点开展若干场特色活动；与县域充换电设 施补短板试点、智能网联汽车"车路云一体化"试点等工作形成协同效应，推动优质资源向乡村地区倾 斜。 点评：此举既能培育新的消费增长点，又能促进城乡绿色出行均衡发展，但需注重建立长效机制，避免 短期行为，确保售后服务网络同步下沉，真正激活农村新能源车市。 我国首部绿色数据中心评价国标6月1日起实施 6月1日，我国首部数据中心绿色化评价方面国家标准《绿色数据中心评价》正式实施，标志着在国家层 面绿色数据中心评价有标可依，为我国数据中心的绿色低碳建设提供了明确指引。《绿色数据中心评 价》明确了数据中心在能源资源高效利用、绿色设计、绿色采购、绿色运维、绿色服务等五大指标上应 满足的要求。这部标准，可以用于指导数据中心的绿色化建设、运维和改进，为行 ...

在举报信中，中小股东指出，*ST龙宇大股东为徐增增一家3 人，大股东存在占用上市公司资金尚有8.68亿元未归还，"背 信损害上市公司利益"，涉嫌"恶意退市"等问题。 作者：张晓晖 封图：图虫创意 2025年5月29日晚间，上海龙宇数据股份有限公司（603003.SH，下称"*ST龙宇"或"龙宇股份"） 公告表示，因为个人及身体原因，公司实际控制人（下称"实控人"）之一徐增增女士申请辞去公司 董事长、董事、董事会下设专门委员会及公司法定代表人等职务。 徐增增现年73岁，是*ST龙宇的创始人，与刘振光、刘策一起为该公司的实控人，其中刘振光是徐 增增的丈夫，现年74岁；刘策是徐增增的儿子，现年48岁，在该公司担任董事、总经理。 公告显示，2025年5月30日，*ST龙宇因2024年度财务会计报告被出具无法表示意见的审计报告， 内部控制被出具否定意见的审计报告，触及终止上市条件，被上海证券交易所（下称"上交所"）决 定终止公司股票上市。6月10日，*ST龙宇股票进入退市整理期，预计最后交易日期为6月30日。 经济观察报记者获悉，目前有两拨*ST龙宇的中小股东提出诉求，合计持股份额超过11%。一拨中 小股东委托律师，提 ...

经济观察报记者 张晓晖 2025年5月29日晚间，上海龙宇数据股份有限公司（603003.SH，下称"*ST龙宇"或"龙宇股份"）公告表示，因为个人及身体原因，公司实际控制人（下称"实 控人"）之一徐增增女士申请辞去公司董事长、董事、董事会下设专门委员会及公司法定代表人等职务。 徐增增现年73岁，是*ST龙宇的创始人，与刘振光、刘策一起为该公司的实控人，其中刘振光是徐增增的丈夫，现年74岁；刘策是徐增增的儿子，现年48 岁，在该公司担任董事、总经理。 公告显示，2025年5月30日，*ST龙宇因2024年度财务会计报告被出具无法表示意见的审计报告，内部控制被出具否定意见的审计报告，触及终止上市条 件，被上海证券交易所（下称"上交所"）决定终止公司股票上市。6月10日，*ST龙宇股票进入退市整理期，预计最后交易日期为6月30日。 经济观察报记者获悉，目前有两拨*ST龙宇的中小股东提出诉求，合计持股份额超过11%。一拨中小股东委托律师，提出召开临时股东大会，改组董事会； 另一拨为42名中小股东，委托律师将一封约6000字的联名举报信提交监管部门，并计划向上海金融法院提起行政诉讼，请求撤销退市决定。在举报信中，中 ...