Group 1 - The core point of the article highlights the recent decline in the stock price of Southern Power Grid Technology, which fell by 5.18% to 57.46 CNY per share, with a trading volume of 142 million CNY and a turnover rate of 1.06%, resulting in a total market capitalization of 32.448 billion CNY [1] Group 2 - Southern Power Grid Technology Co., Ltd. is located in Guangzhou, Guangdong Province, and was established on February 22, 1988, with its listing date on December 22, 2021. The company focuses on clean energy technology and next-generation information technology, providing comprehensive solutions through "technical services + smart devices" [1] - The main business revenue composition includes: testing and commissioning services (31.99%), energy storage system technology services (23.42%), smart distribution and utilization equipment (21.51%), smart monitoring equipment (11.11%), robotics and drones (7.23%), and others (4.69%) [1] Group 3 - From the perspective of the top ten circulating shareholders, Huaxia Fund has increased its holdings in Southern Power Grid Technology, with the Huaxia CSI Robotics ETF (562500) adding 679,300 shares in the second quarter, holding a total of 3.7928 million shares, which accounts for 1.66% of the circulating shares. The estimated floating loss today is approximately 11.9094 million CNY [2] - The Huaxia CSI Robotics ETF (562500) was established on December 17, 2021, with a latest scale of 14.471 billion CNY. Year-to-date returns are 40.61%, ranking 1266 out of 4221 in its category; the one-year return is 51.95%, ranking 805 out of 3848; and since inception, the return is 9.25% [2] - The fund manager of Huaxia CSI Robotics ETF is Hualong, who has been in the position for 3 years and 50 days, managing a total fund asset size of 42.926 billion CNY, with the best fund return during the tenure being 116.77% and the worst being -15.08% [2]

在成武某电力科技有限公司生产车间内，机器轰鸣，焊花飞溅，工人们正有条不紊地开展作业，对产品 进行装配调试。据了解，该公司是一家专精特新企业，主营产品应用于变压器、新能源设备等领域。企 业的快速发展，离不开稳定的资金支持，更离不开成武农商银行的"贴身服务"。成武农商银行始终坚 持'走出去'的服务理念，针对辖内科技企业，组建了专属服务小分队，每月多频次开展上门走访，就是 为了第一时间掌握企业的生产经营动态和资金需求。"今年年初，在走访中了解到上述电力科技有限公 司有扩大生产的计划，但面临资金缺口。该行迅速响应，仅用3个工作日就完成了调研、审批等全流 程，为企业发放了200万元贷款。"这笔资金不仅解决了我们生产设备的资金需求，更坚定了我们拓展外 部市场、加速产品迭代的信心。"上述电力科技有限公司负责人表示，目前企业生产线加班加点运转， 发展势头强劲。 金融支持该电力科技有限公司的实践只是成武农商银行大力发展科技金融的一个缩影。下步，成武农商 银行将继续深化科技金融服务，以更精准的产品、更高效的服务、更广阔的平台，为辖内科技型实体企 业注入更强发展动能，助力地方经济高质量发展。 齐鲁晚报.齐鲁壹点王会广通讯员袁明丽 ...

投资者关系活动记录表 编号：2025-003 | | 特定对象调研 □分析师会议 | | --- | --- | | | □媒体采访 □业绩说明会 | | 投资者关系活动类别 | □新闻发布会 □路演活动 | | | □现场参观 | | | □其他（请文字说明其他活动内容） | | 形式 | 线下交流 | | 参与单位名称及人员姓名 | 西部证券 刘荣辉 | | | 华福证券 钱劲宇 | | 时间 2025 | 年 9 月 26 日 下午 14：00-15:00 | | 地点 | 信通电子会议室 | | 上市公司接待人员姓名 | 董事会秘书 孙红玲 | | | 研发总监 孔志强 | | 交流内容及具体问答 | 1、公司输电线路智能巡检系统哪些环节是自研自产？哪些是外购？公 | | | 司不同电压等级产品毛利率变化情况？ | | 记录 | | | | 答：尊敬的投资者，您好，公司输电线路智能巡检系统均由公司自主设 | | | 计、研发并生产，再面向客户销售，所有产品技术均具有核心自主知识 | | | 产权。在产品生产过程中，公司会根据产品 BOM 向供应商采购原材料， | | | 之后在车间完成产品生产等。输 ...

Group 1 - The stock of Southern Power Grid Technology fell by 2.31% on September 25, with a trading volume of 468 million yuan [1] - On the same day, the company had a financing buy-in amount of 62.84 million yuan and a financing repayment of 64.60 million yuan, resulting in a net financing buy of -1.75 million yuan [1] - As of September 25, the total balance of margin trading for Southern Power Grid Technology was 335 million yuan [1] Group 2 - The company reported a revenue of 1.405 billion yuan for the first half of 2025, a year-on-year decrease of 9.66%, and a net profit attributable to shareholders of 175 million yuan, down 5.38% year-on-year [2] - The main business revenue composition includes testing and debugging services (31.99%), energy storage system technology services (23.42%), and smart distribution and power supply equipment (21.51%) [2] - As of June 30, 2025, the number of shareholders was 11,200, a decrease of 5.29% from the previous period [2] Group 3 - Southern Power Grid Technology has distributed a total of 370 million yuan in dividends since its A-share listing, with 322 million yuan distributed over the past three years [3] - The top ten circulating shareholders include various ETFs, with notable increases in holdings from Huaxia CSI Robotics ETF and Southern CSI 500 ETF [3] - Hong Kong Central Clearing Limited has exited the list of the top ten circulating shareholders [3]

天眼查App显示，近日，江苏赛维思电力科技有限公司成立，法定代表人为陈永金，注册资本1000万人 民币，经营范围为许可项目：发电业务、输电业务、供（配）电业务（依法须经批准的项目，经相关部 门批准后方可开展经营活动，具体经营项目以审批结果为准）一般项目：工程和技术研究和试验发展； 发电技术服务；余热发电关键技术研发；储能技术服务；配电开关控制设备制造；技术服务、技术开 发、技术咨询、技术交流、技术转让、技术推广；工业互联网数据服务；信息技术咨询服务；新兴能源 技术研发；幻灯及投影设备制造；幻灯及投影设备销售；灯具销售；太阳能热发电产品销售；互联网安 全服务；互联网数据服务；物联网应用服务；网络与信息安全软件开发；信息系统集成服务；软件开 发；网络技术服务；新能源汽车换电设施销售；新能源原动设备制造；光伏发电设备租赁；电气设备销 售；智能输配电及控制设备销售；人工智能公共数据平台；人工智能通用应用系统；数据处理服务；数 据处理和存储支持服务；大数据服务；互联网设备制造；物联网设备销售；物联网技术研发；市政设施 管理；配电开关控制设备销售；汽车零部件及配件制造；汽车零配件批发；电池销售；建筑材料销售； 电线、电缆 ...

Core Points - Heilongjiang Wanai Electric Power Technology Co., Ltd. has been established with a registered capital of 20,000 RMB [1] - The company is engaged in a wide range of activities including technology services, sales of electrical components, and various other products [1] Company Overview - The legal representative of the company is Cao Liming [1] - The business scope includes technology development, consulting, and transfer, as well as sales of electrical equipment, rubber products, and household appliances [1] - The company also focuses on new material technology research and development, and sales of hydraulic machinery and components [1] Industry Activities - The company is involved in both domestic trade and logistics services, including domestic cargo transportation and packaging services [1] - It offers a variety of products such as metal products, safety equipment, and electrical signal devices [1] - The company operates under the principle of conducting business activities independently based on its business license, except for projects that require approval [1]

Core Viewpoint - Changzhou Saivisi Electric Power Technology Co., Ltd. has been established with a registered capital of 850,000 RMB, focusing on various technology services and manufacturing in the renewable energy sector [1] Company Overview - The company is represented by Chen Yongjin and has a wide range of business activities including technology services, development, consulting, and promotion [1] - It specializes in manufacturing photovoltaic equipment and components, internet devices, transformers, rectifiers, inductors, and various electrical control devices [1] Industry Focus - The company is involved in the production and sales of new energy equipment, energy storage technology services, and key technologies for waste heat power generation [1] - It also engages in the research and development of emerging energy technologies and offers services related to industrial internet data and information technology consulting [1] Product and Service Range - The business scope includes the sale of solar thermal utilization products, electric vehicle accessories, charging piles, and battery sales [1] - The company provides a variety of services such as data processing, artificial intelligence application software development, and IoT technology services [1]

天眼查App显示，近日，河北悦红电力科技有限公司成立，法定代表人为韩丽，注册资本1000万人民 币，经营范围为一般项目：配电开关控制设备研发;电力设施器材制造;光伏设备及元器件制造;电工器材 制造;电器辅件制造;风动和电动工具制造;金属结构制造;安全、消防用金属制品制造;安防设备制造;交通 及公共管理用金属标牌制造;环境保护专用设备制造;仪器仪表制造;配电开关控制设备制造;通信设备制 造;劳动保护用品生产;机械零件、零部件加工;风电场相关装备销售;塑料制品销售;橡胶制品销售;电子产 品销售;水泥制品销售;机械电气设备销售;电气设备销售;消防器材销售;建筑装饰材料销售;金属材料销售; 广告制作;货物进出口（除依法须经批准的项目外，凭营业执照依法自主开展经营活动）许可项目：输 电、供电、受电电力设施的安装、维修和试验;电线、电缆制造（依法须经批准的项目，经相关部门批 准后方可开展经营活动，具体经营项目以批准文件或许可证件为准）。 ...

天眼查App显示，近日，湖北鑫烨电力科技有限公司成立，法定代表人为张雷，注册资本300万人民 币，经营范围为一般项目 ： 工程技术服务（规划管理、勘察、设计、监理除外）；电气设备修理；工 程管理服务；技术服务、技术开发、技术咨询、技术交流、技术转让、技术推广；建筑工程机械与设备 租赁；光伏设备及元器件销售；国内贸易代理；对外承包工程；土石方工程施工；工程造价咨询业务； 在线能源监测技术研发；太阳能发电技术服务；储能技术服务；风力发电技术服务；电力行业高效节能 技术研发；在线能源计量技术研发。（除许可业务外，可自主依法经营法律法规非禁止或限制的项目） 许可项目 ： 输电、供电、受电电力设施的安装、维修和试验；电气安装服务；建设工程施工；建设工 程设计；建设工程勘察；建设工程质量检测；雷电防护装置检测；检验检测服务；建筑智能化系统设 计；发电业务、输电业务、供（配）电业务；建筑劳务分包。（依法须经批准的项目，经相关部门批 准。 ...

Group 1 - The core viewpoint of the news is that Southern Power Grid Technology Co., Ltd. has shown a significant increase in stock price and trading volume, indicating positive market sentiment towards the company [1] - As of September 12, the stock price of Southern Power Grid Technology rose by 5.27% to 50.30 CNY per share, with a trading volume of 3.77 billion CNY and a turnover rate of 3.42%, resulting in a total market capitalization of 28.404 billion CNY [1] - The company, established on February 22, 1988, and listed on December 22, 2021, focuses on clean energy technology and new generation information technology, providing comprehensive solutions through "technical services + smart devices" [1] Group 2 - The main business revenue composition of Southern Power Grid Technology includes: testing and commissioning services (31.99%), energy storage system technology services (23.42%), smart distribution and utilization equipment (21.51%), smart monitoring equipment (11.11%), robotics and drones (7.23%), and others (4.69%) [1] - From the perspective of major fund holdings, one fund under China Merchants Fund has a significant position in Southern Power Grid Technology, specifically the China Merchants CSI Battery Theme ETF Linked A (016019), which held 200 shares as of the second quarter, ranking as the fourth largest holding [2] - The China Merchants CSI Battery Theme ETF Linked A has shown a year-to-date return of 45.18% and a one-year return of 77.04%, indicating strong performance relative to its peers [2]