Financial Performance - The company achieved a net profit attributable to shareholders of 228.67 million yuan in 2024, an increase of 20.78% compared to 189.34 million yuan in 2023[23]. - The basic earnings per share (EPS) for 2024 was 0.7223 yuan, reflecting a growth of 5.68% from 0.6835 yuan in 2023[22]. - The net profit excluding non-recurring items reached 190.96 million yuan, marking a significant increase of 41.74% from 134.73 million yuan in the previous year[23]. - The total revenue for 2024 was 798.36 million yuan, representing a year-on-year growth of 5.73% from 755.09 million yuan in 2023[23]. - The company reported a total cash dividend distribution of approximately 126 million CNY for the year 2024, including interim and quarterly dividends[7]. - The total proposed cash dividend for 2024 is 125,998,627.47 CNY, which represents 55.10% of the net profit attributable to shareholders[189]. Acquisitions and Investments - The company completed the acquisition of 55% of Henan High Voltage Electrical Research Institute, which is now a subsidiary included in the consolidated financial statements[13]. - The company completed the acquisition of a 55% stake in Henan High Voltage Electrical Research Institute for ¥452,679,920.00, marking a significant investment move[137]. - The company has invested a total of 154,890,417.66 CNY in R&D over the last three accounting years, representing 9.97% of cumulative revenue[191]. Research and Development - The company’s R&D expenditure as a percentage of operating revenue rose to 10.62% in 2024, an increase of 1.34 percentage points from 9.28% in 2023[22]. - The company applied for 62 patents in the year, including 40 invention patents, and participated in the revision of 36 national and international standards[40]. - The company achieved a total R&D investment of ¥84,797,929.32, representing a 20.98% increase compared to the previous year[88]. - The number of R&D personnel increased to 86, representing 12.29% of the total workforce, up from 11.24% in the previous period[95]. Operational Efficiency - The net cash flow from operating activities increased by 54.34% to 482.48 million yuan in 2024, up from 312.61 million yuan in 2023[23]. - The company has undertaken 43 reform projects with a completion rate of 100%, enhancing its operational efficiency and management structure[42]. - The company has established a full lifecycle asset management platform for comprehensive online management of fixed assets[44]. Compliance and Governance - The company received a standard unqualified audit report from Tianzhi International Accounting Firm[6]. - The company has established an internal control management system in accordance with the "Basic Norms for Enterprise Internal Control" and has implemented continuous improvements to ensure effective business operations[194]. - The company ensures strict compliance with information disclosure regulations, guaranteeing timely and accurate reporting of periodic and temporary announcements in 2024[157]. Market Position and Strategy - The company has established long-term partnerships with major clients, including State Grid and Schneider Electric, enhancing its market presence[57]. - The company is positioned in a rapidly evolving inspection and testing industry, which has seen significant marketization and the entry of foreign entities since 2005[61]. - The company aims to become an international public technology service platform in the electrical equipment sector, focusing on quality improvement and innovation[151]. Employee Engagement and Development - The company emphasizes employee engagement and training to enhance team cohesion and operational efficiency[59]. - Total compensation for R&D personnel reached RMB 3,930.04 million, an increase from RMB 3,289.79 million in the previous period[95]. - The company has a 93% competitive appointment ratio for newly hired management personnel, promoting young talent to key positions[46]. Corporate Social Responsibility - The company has published its first ESG report and received multiple awards, including the ESG Golden Bull Award for Carbon Neutrality Top 20[43]. - In 2024, the company plans to organize 10 volunteer service activities with a total of 200 hours of service, demonstrating its commitment to corporate social responsibility[199]. - The company is actively identifying and assessing ESG-related risks and opportunities, integrating them into its risk management system[200].

Group 1 - The company's revenue for Q1 2025 is 207 million, representing a year-on-year growth of 12.10% [1] - The net profit for Q1 2025 is 62.9742 million, also showing a year-on-year increase of 12.10% [1]

Group 1 - China Aluminum reported a net profit of 12.4 billion yuan for 2024, an increase of 85.38% year-on-year, with a proposed cash dividend of 0.135 yuan per share [1] - Lihua Technology's net profit for 2024 decreased by 25.41% to 245 million yuan, with a proposed cash dividend of 0.7 yuan per 10 shares [1][2] - Zhongjing Food achieved a net profit of 175 million yuan in 2024, up 1.81% year-on-year, proposing a cash dividend of 8 yuan per 10 shares [3][4] - Sanwei Chemical's net profit fell by 6.92% to 263 million yuan, with a proposed cash dividend of 3 yuan per 10 shares [5] - Meino Biological's project for corn protein processing has received construction approval, with an investment of approximately 391 million yuan [6][7] Group 2 - Guangdian Electric's net profit surged by 411.28% to 74.73 million yuan, proposing a cash dividend of 0.7 yuan per 10 shares [13][14] - Xin'ao Co. reported a net profit of 4.493 billion yuan for 2024, down 36.64%, with a proposed cash dividend of 10.3 yuan per 10 shares [15] - Huaren Pharmaceutical's subsidiary received approval for a raw material drug, enhancing its product line [16] - Huanxin Technology received a project confirmation from BAIC Group for two display screen products, expected to enter mass supply [17] - Haitong Development plans to purchase four bulk carriers for a total of 59.25 million USD to expand its fleet [18] Group 3 - Guochuang High-tech won a bid for an asphalt procurement project worth 128 million yuan [22][23] - Huayi Pharmaceutical's subsidiary received overseas marketing approvals for several products [24] - Haisco's innovative drug HSK41959 has received clinical trial approval [25] - Hetai Machinery's subsidiary obtained a patent for a dust-proof chain technology [28] - Le Xin Medical's fetal heart rate monitor registration renewal application has been accepted [29] Group 4 - Feilong Co. became a designated supplier for an international client's electronic oil pump project, with expected sales of approximately 160 million yuan [29] - Yunnan Copper reported a net profit of 1.265 billion yuan for 2024, down 19.9%, with a proposed cash dividend of 2.4 yuan per 10 shares [42] - China Merchants Bank's net profit increased by 1.22% to 148.39 billion yuan, proposing a cash dividend of 20 yuan per 10 shares [43] - Shuanghui Development's net profit decreased by 1.26% to 4.989 billion yuan, with a proposed cash dividend of 7.5 yuan per 10 shares [44]

证券代码：688334 证券简称：西高院 公告编号：2025-009 西安高压电器研究院股份有限公司 关于持股 5%以上股东减持股份计划公告 本公司董事会、全体董事及相关股东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、准确性和完整性依法承担法律 责任。 重要内容提示： 截至本公告披露之日，西安高压电器研究院股份有限公司（以下简称"公 司"）股东北京丰瀛安创企业管理咨询中心（有限合伙）（以下简称"丰瀛安创"） 持有公司股份数量为 46,893,333 股，占公司总股本的 14.81%，股份来源为 IPO 前取得，已于 2024 年 12 月 19 日起上市流通。 丰瀛安创因自身资金需求，拟于本公告披露之日起十五个交易日后的三 个月内，即 2025 年 4 月 17 日至 2025 年 7 月 16 日期间，减持公司股份不超过 9,497,383 股，即不超过公司总股本的 3%。其中，拟通过集中竞价交易方式减持 不超过 3,165,794 股，占公司总股本比例不超过 1%,拟通过大宗交易方式减持不 超过 6,331,589 股,占公司总股本比例不超过 2%。减持价格按市场价格确 ...

证券代码：688334 证券简称：西高院 公告编号：2025-008 西安高压电器研究院股份有限公司 董事会 西安高压电器研究院股份有限公司 关于变更持续督导保荐代表人的公告 2025 年 3 月 22 日 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、准确性和完整性依 法承担法律责任。 西安高压电器研究院股份有限公司（以下简称"公司"）于近日收到 保荐机构中国国际金融股份有限公司（以下简称"中金公司"）出具的《关 于变更西安高压电器研究院股份有限公司首次公开发行 A 股股票项目持 续督导保荐代表人的说明》。中金公司系公司首次公开发行股票并在科创 板上市的保荐机构，原委派持续督导的保荐代表人为苏子健先生、贾义 真先生。现因苏子健先生工作职责变动，不再继续担任公司持续督导的 保荐代表人，为保证持续督导工作的有序进行，中金公司委派佟妍女士 （简历见附件）接替苏子健先生担任公司的持续督导保荐代表人，继续 履行持续督导职责。 本次变更后，公司首次公开发行股票并在科创板上市的持续督导保 荐代表人为佟妍女士、贾义真先生，持续督导期至 2026 年 12 月 31 日 ...

本公司董事会及全体董事保证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、准确性和完整性依法承担法律责任。 重要内容提示： 证券代码：688334 证券简称：西高院 公告编号：2025-007 西安高压电器研究院股份有限公司 2025 年第一次临时股东大会决议公告 本次会议是否有被否决议案：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 12 日 （二） 股东大会召开的地点：西安高压电器研究院股份有限公司会议室 （三） 出席会议的普通股股东、特别表决权股东、恢复表决权的优先股股东及 其持有表决权数量的情况： 络投票相结合的方式表决，本次会议的召集、召开程序、表决方式符合《中华人 民共和国公司法》及《公司章程》等有关法律法规、规范性文件的规定。 （五） 公司董事、监事和董事会秘书的出席情况 1、 公司在任董事 9 人，出席 9 人； | 1、出席会议的股东和代理人人数 | 176 | | --- | --- | | 普通股股东人数 | 176 | | 2、出席会议的股东所持有的表决权数量 | 221,060,289 | | 普通股股东所持有表决权数量 | ...

北京市嘉源律师事务所 关于西安高压电器研究院股份有限公司 2025 年第一次临时股东大会的法律意见书 西城区复兴门内大街 158 号远洋大厦 4 楼 中国·北京 ES RYE UT E S Pi IA YUAN LAW OFFICES 北京 BEIJING · 上海 SHANGHAI · 深圳 SHENZHEN · 香港 HONG KONG · 广州 GUANGZHOU · 西安 XI'AN 致:西安高压电器研究院股份有限公司 北京市嘉源律师事务所 关于西安高压电器研究院股份有限公司 2025年第一次临时股东大会的法律意见书 嘉源(2025)-04-127 号 北京市嘉源律师事务所(以下简称"本所")接受西安高压电器研究院股份 有限公司(以下简称"公司")的委托,根据《中华人民共和国公司法》(以下 简称《公司法》）、《上市公司股东大会规则》(以下简称《股东大会规则》) 等现行有效的法律、行政法规、部门规章、规范性文件(以下简称"法律法规") 以及《西安高压电器研究院股份有限公司章程》(以下简称《公司章程》)的有 关规定,指派本所律师对公司 2025年第一次临时股东大会(以下简称"本次股 东大会"）进行见证,并 ...

中国国际金融股份有限公司 关于西安高压电器研究院股份有限公司 2024 年度持续督导工作现场检查报告 上海证券交易所： 经现场核查，保荐机构认为：本持续督导期内，公司章程和公司治理制度完 备、合规，相关制度得到有效执行，公司董事、监事和高级管理人员能够按照有 关规定的要求履行责任，公司各项内部控制制度得到有效执行。 经中国证券监督管理委员会（以下简称"中国证监会"）《关于同意西安高 压电器研究院股份有限公司首次公开发行股票注册的批复》（证监许可〔2023〕 726号）同意注册，并经上海证券交易所同意，西安高压电器研究院股份有限公 司（以下简称"西高院"或"公司"）首次公开发行人民币普通股（A股）股票 7,914.4867万股，并于2023年6月19日在上海证券交易所上市。 中国国际金融股份有限公司（以下简称"中金公司"或"保荐机构"）作为 西高院的保荐机构，负责对西高院的持续督导工作。根据《证券发行上市保荐业 务管理办法》《上海证券交易所科创板上市公司自律监管指引第1号——规范运 作》《上海证券交易所上市公司自律监管指引第11号——持续督导》等有关法律、 法规的规定，中金公司作为正在履行西高院持续督导工作的保 ...

Group 1: Event Overview - The 13th Energy Storage International Summit and Exhibition (ESIE 2025) will take place from April 10-12, 2025, at the Beijing New National Exhibition Center [1][7] - The exhibition area will exceed 160,000 square meters, with over 800 leading companies expected to participate and more than 500 new products to be launched [7] - The event aims to attract over 200,000 professional visitors and will feature more than 40 thematic forums with 400 core policymakers, experts, and industry leaders [7] Group 2: Company Profile - Xi'an High Voltage Electrical Research Institute Co., Ltd. (referred to as Xi'an High Institute) was established in 1958 and is a key project of China's First Five-Year Plan [2] - The company specializes in electrical testing, measurement, certification, and technical consulting services, and has developed into a comprehensive third-party technical service organization [2][3] - Xi'an High Institute operates laboratories in five cities and has six national quality inspection and testing centers, making it a significant player in China's high voltage transmission and transformation equipment testing [2][3] Group 3: Services and Capabilities - As an independent third-party testing organization, Xi'an High Institute provides rigorous testing services for traditional electrical equipment and new energy facilities [3] - The company is involved in standardization work across various fields, including high voltage switches, transformers, and energy storage systems [4] - Xi'an High Institute has developed testing capabilities for electrochemical energy storage batteries and photovoltaic storage converters, addressing new industry demands [5] Group 4: Featured Projects - The company will showcase several testing platforms at the exhibition, including a 10kV/35kV wind-solar energy storage station grid adaptability testing platform and a 6MW high and low-temperature testing platform [5] - Other highlighted projects include a 7.5MW photovoltaic storage converter testing platform and a 3MW anti-islanding testing platform [5]

证券代码：688334 证券简称：西高院 西安高压电器研究院股份有限公司 2025 年第一次临时股东大会 会议资料 2025 年 3 月 二、出席会议的股东及股东代理人须在会议召开前半小时到会议现 场办理签到手续，自然人股东亲自出席会议的，应持本人身份证原件、 股票账户卡原件等持股证明办理登记；自然人股东委托代理人出席会议 的，代理人应持自然人股东的股票账户卡原件等持股证明和身份证复印 件、授权委托书原件和代理人身份证原件办理登记；由法定代表人/执行 事务合伙人亲自出席会议的，应持其本人身份证原件、法定代表人/执行 事务合伙人身份证明书原件、法人营业执照副本复印件并加盖公章、股 票账户卡原件等持股证明办理登记；法定代表人/执行事务合伙人委托代 西安高压电器研究院股份有限公司 2025 年第一次临时股东大会会议须知 为维护广大投资者的合法权益，保障西安高压电器研究院股份有限 公司（以下简称"公司"）股东在本次股东大会期间依法行使权利，根据 《中华人民共和国公司法》《上市公司股东大会规则》《西安高压电器 研究院股份有限公司章程》和公司《股东大会议事规则》等有关规定， 特制定本会议须知： 一、公司负责本次股东大会的 ...