Core Viewpoint - The announcement details the resignation of two key executives, Zhang Wenbing and Zhang Xuefeng, from Xi'an High Voltage Electrical Research Institute Co., Ltd, and emphasizes that their departure will not adversely affect the company's operations or management [1][2]. Group 1: Executive Resignation - On January 29, 2026, Zhang Wenbing resigned from his positions as a director, general manager, and member of the board's nomination and technology innovation committees due to work changes [1]. - Zhang Xuefeng also resigned from his role as deputy general manager for similar reasons, and after his resignation, he will not hold any position within the company [1]. - The responsibilities handled by both executives have been properly transitioned, ensuring that their resignations will not disrupt the company's normal operations [2]. Group 2: Impact on Company Operations - Zhang Wenbing's departure will not reduce the board's membership below the legal minimum, thus maintaining the board's normal functioning [1]. - The company will promptly complete the election of new directors as per legal procedures [1]. - Following Zhang Wenbing's resignation, the chairman, Zhang Jinbo, will temporarily assume the role of general manager until a new appointment is made [2]. Group 3: Shareholding and Contributions - As of the announcement date, Zhang Wenbing does not directly hold company shares but indirectly holds 149,600 shares through an employee stock ownership platform [2]. - Both executives are acknowledged for their diligence and significant contributions to the company's development during their tenure [2].

(一) 提前离任的基本情况 | | | | | | 是否继续 | 具体 | 是否存 | | --- | --- | --- | --- | --- | --- | --- | --- | | | | | 原定任期 | 离任 | 在上市公 | 职务 | 在未履 | | 姓名 | 离任职务 | 离任时间 | | | 司及其控 | | 行完毕 | | | | | 到期日 | 原因 | | （如 | | | | | | | | 股子公司 | | 的公开 | | | | | | | | 适用） | | | | | | | | 任职 | | 承诺 | 证券代码：688334 证券简称：西高院 公告编号：2026-002 西安高压电器研究院股份有限公司 关于非独立董事、总经理、副总经理离职的公告 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： 2026 年 1 月 29 日，西安高压电器研究院股份有限公司（以下 简称"公司"）董事、总经理张文兵先生因工作变动申请辞去公司第 二届董事会董事、总经理、董事会提名委员会及科技创新委 ...

Core Viewpoint - The company's operational performance is influenced by multiple factors including macroeconomic conditions, industry development, market competition, technological innovation, and the progress of grid project deliveries, leading to a degree of uncertainty [1] Group 1 - The company acknowledges the impact of macroeconomic factors on its business performance [1] - Industry development is a significant factor affecting the company's operational results [1] - Market competition plays a role in creating uncertainty for the company's performance [1] Group 2 - Technological innovation is highlighted as a key element influencing the company's operations [1] - The progress of grid project deliveries is also a critical factor affecting the company's performance [1] - Investors are advised to make prudent judgments regarding the information provided and to be aware of investment risks [1]

Group 1 - The core viewpoint of the article is that the company's profitability is expected to improve in the first three quarters of 2025 due to business structure optimization and effective cost reduction measures [2] - The company has deepened lean management and promoted refined cost control during the reporting period [2] - There has been an increased focus on technological research and innovation, enhancing the level of intelligence and testing efficiency, which has led to a steady increase in gross profit margin [2]

Core Viewpoint - The company has established a subsidiary, Xigao Institute (Xiamen) Electric Research Institute Co., Ltd., which focuses on technology services and testing projects in the fields of new energy and power distribution [1] Group 1: Company Developments - The subsidiary was founded in March 2025 and is currently engaged in projects related to new energy and power distribution [1] - The Xiamen company will have capabilities for battery electrical performance testing, environmental testing, and some safety performance testing for batteries [1] - The facility will meet grid connection testing requirements for mainstream wind power, photovoltaic, and energy storage equipment rated at 10 MVA and below [1] Group 2: Future Plans - Future business developments and plans will be communicated through official announcements in designated media [1]

Core Viewpoint - The company has developed testing capabilities for certain solid-state transformers and nuclear fusion-related equipment, while solid-state battery testing capabilities are still under development [1] Group 1 - As of now, the company possesses partial testing capabilities for solid-state transformers [1] - The testing capabilities for nuclear fusion-related equipment are also established [1] - The development of solid-state battery testing capabilities is currently in progress [1]

Core Viewpoint - The company is currently able to meet most of the order fulfillment demands for large-capacity testing, but delivery times may be extended during periods of concentrated demand [1] Group 1: Production Capacity and Demand - The company is enhancing production capacity and efficiency in response to potentially strong market demand [1] - Efforts include smart upgrades to existing production lines to improve testing efficiency [1] - The company is advancing project construction and technological upgrades to expand capacity [1] Group 2: Resource Optimization - The company is leveraging its locations in Northwest, Northeast, East China, and Central China to optimize testing resource allocation [1] - Multi-location collaboration and resource integration are being utilized to steadily increase testing capacity for ultra-high voltage and other tests [1]

Core Viewpoint - The company has capabilities in testing solid-state transformers and nuclear fusion equipment, while the testing capacity for solid-state batteries is still under development [1] Group 1: Company Capabilities - The company possesses certain testing capabilities for solid-state transformers and nuclear fusion-related equipment [1] - The testing capacity for solid-state batteries is currently in the process of being developed [1] Group 2: Future Development Plans - The company has not disclosed specific future development plans or acquisition strategies, advising stakeholders to refer to official announcements for detailed information [1]

有投资者在互动平台向 西高院提问：据了解大容量 检测实验室扩产不易，面对十五五规划带来的集团 内外和海内外增量订单需求，贵公司如何实现短期内的产能扩张？是否有具体量化目标是时间节点？西 高院回复称，目前公司大容量检测整体产能可满足大部分订单的履约需求，但在需求集中阶段，部分订 单的交付时间可能有所延长。面对市场可能出现的强劲需求，公司持续推进产能提升与效率优 化工 作，一是通过对现有产线实施智能化改造提升实验效率，二是有序推进项目建设、技术改造等扩大产 能，三是依托西高院本部及东北、华东、华中等地子公司的布局，通过多地联动与资源整合，优化试验 资源配置，稳步提升 特高压及其他试验产能。 ...

Group 1 - The company has developed testing capabilities for certain solid-state transformers and nuclear fusion-related equipment [1] - The testing capability for solid-state batteries is currently under construction and advancement [1]