证券代码：688682 证券简称：霍莱沃 公告编号：2026-011 上海霍莱沃电子系统技术股份有限公司 关于变更签字注册会计师及质量控制复核人的公告 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、准确性和完整性依法承担法律责任。 上海霍莱沃电子系统技术股份有限公司（以下简称"霍莱沃""公司"）于 2025 年 4 月 10 日召开第三届董事会第二十二次会议，于 2025 年 5 月 6 日召开 2024 年年度股东大会，审议通过《关于续聘会计师事务所的议案》，同意续聘 中汇会计师事务所（特殊普通合伙）作为公司 2025 年度审计机构，具体内容见 公司于 2025 年 4 月 11 日在上海证券交易所网站（www.sse.com.cn）披露的《关 于续聘会计师事务所的公告》（公告编号：2025-010）。 签字会计师：鲁波，2022 年成为注册会计师，2014 年起开始从事上市公司 审计，2022 年起开始在中汇会计师事务所（特殊普通合伙）执业，2025 年开始 为公司提供审计服务，近三年签署及复核过 2 家上市公司审计报告。 质量控制复核人：杨扬，20 ...

北京市金杜律师事务所上海分所 关于上海霍莱沃电子系统技术股份有限公司 2026 年第一次临时股东 会 之法律意见书 致：上海霍莱沃电子系统技术股份有限公司 北京市金杜律师事务所上海分所（以下简称本所）接受上海霍莱沃电子系统 技术股份有限公司（以下简称公司）委托，根据《中华人民共和国证券法》（以 下简称《证券法》）、《中华人民共和国公司法》（以下简称《公司法》）、中国证券 监督管理委员会《上市公司股东会规则》（以下简称《股东会规则》）等中华人民 共和国境内（以下简称中国境内，为本法律意见书之目的，不包括中国香港特别 行政区、中国澳门特别行政区和中国台湾省）现行有效的法律、行政法规、规章 和规范性文件和现行有效的《上海霍莱沃电子系统技术股份有限公司章程》（以 下简称《公司章程》）有关规定，指派律师出席了公司于 2026 年 3 月 2 日召开的 2026 年第一次临时股东会（以下简称本次股东会），并就本次股东会相关事项出 具本法律意见书。 为出具本法律意见书，本所律师审查了公司提供的以下文件，包括但不限于： 1. 经公司 2024 年年度股东大会审议通过的《公司章程》； 2. 公司于 2026 年 2 月 13 ...

证券代码：688682 证券简称：霍莱沃 公告编号：2026-005 上海霍莱沃电子系统技术股份有限公司 2026年第一次临时股东会决议公告 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。 （五）公司董事和董事会秘书的列席情况 1、公司在任董事5人，列席5人； 2、公司董事会秘书申弘女士及其他高管列席本次会议。 重要内容提示： 本次会议是否有被否决议案：无 一、会议召开和出席情况 （一）股东会召开的时间：2026 年 3 月 2 日 （二）股东会召开的地点：上海市浦东新区郭守敬路 498 号 1 号楼 2 楼会议 室 214 （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： | 1、出席会议的股东和代理人人数 | 47 | | --- | --- | | 普通股股东人数 | 47 | | 2、出席会议的股东所持有的表决权数量 | 63,245,441 | | 普通股股东所持有表决权数量 | 63,245,441 | | 3、出席会议的股东所持有表决权数量占公司表决权数量的比例（% ...

Core Viewpoint - The company reported a significant decline in net profit and net profit excluding non-recurring items for the fiscal year 2025, despite an increase in operating revenue, primarily due to a decrease in gross margin in the electromagnetic measurement system business [2][4]. Financial Performance and Indicators - The company achieved operating revenue of 303.02 million yuan, an increase of 12.63% compared to the same period last year [2]. - The net profit attributable to the parent company was -22.55 million yuan, a decrease of 256.23% year-on-year [2]. - The net profit attributable to the parent company, excluding non-recurring gains and losses, was -29.01 million yuan, a decline of 1,209.67% compared to the previous year [2]. - Total assets at the end of the reporting period were 949.84 million yuan, a decrease of 1.38% from the beginning of the period [2]. - Equity attributable to the parent company was 612.29 million yuan, down 5.86% from the beginning of the period [2]. - The company's share capital increased by 40.00% to 101,838,895 shares [2]. - The net asset value per share attributable to the parent company was 6.01 yuan, a decrease of 32.77% from the beginning of the period [2]. Business Operations and Factors Affecting Performance - The increase in operating revenue was mainly driven by the growth in revenue from the electromagnetic measurement system business, which benefited from sustained downstream demand [2]. - The gross margin of the electromagnetic measurement system business experienced a decline due to changes in the overall market environment, leading to a decrease in the company's overall gross margin [2][4]. - The company increased its investment in R&D for CAE software and initiated new projects like AI+CAE, resulting in higher R&D expenses compared to the previous year [3]. Analysis of Financial Data Changes - Key financial metrics such as operating profit, total profit, net profit attributable to the parent company, and net profit excluding non-recurring items all saw declines exceeding 30% [4]. - The decline in these metrics was primarily due to a temporary decrease in gross margin in the electromagnetic measurement system business and increased R&D expenses aimed at enhancing core product competitiveness [4]. - The increase in share capital and the decrease in net asset value per share were mainly due to the company's implementation of a capital reserve conversion to increase share capital [4].

（文章来源：证券日报） 证券日报网讯 2月27日，霍莱沃发布公告称，公司2025年实现营业总收入30302.43万元，同比增长 12.63%。 ...

格隆汇2月27日丨霍莱沃(688682.SH)公布2025年年度业绩快报，报告期内，公司实现营业收入30,302.43 万元，较上年同期上升12.63%；实现归属于母公司所有者的净利润-2,254.99万元，较上年同期下降 256.23%；实现归属于母公司所有者的扣除非经常性损益的净利润-2,901.23万元，较上年同期下降 1,209.67%。 ...

证券代码：688682 证券简称：霍莱沃 公告编号：2026-004 上海霍莱沃电子系统技术股份有限公司 2025 年度业绩快报公告 （一）报告期内经营情况、财务状况及影响经营业绩的主要因素 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。 | 项目 | 本报告期 | 上年同期 | 增减变动幅度 | | --- | --- | --- | --- | | | | | （％） | | 营业总收入 | 30,302.43 | 26,905.09 | 12.63 | | 营业利润 | -2,389.95 | 1,716.76 | -239.21 | | 利润总额 | -2,611.38 | 1,716.90 | -252.10 | | 归属于母公司所有 | -2,254.99 | 1,443.35 | -256.23 | | 者的净利润 | | | | | 归属于母公司所有 者的扣除非经常性 | -2,901.23 | 261.45 | -1,209.67 | | 损益的净利润 | | | | | 基本每股收益（元） | -0.2 ...

Core Viewpoint - The company reported a revenue increase of 12.63% for the fiscal year 2025, reaching 303.02 million yuan, but faced a significant decline in net profit and non-recurring profit due to increased R&D investment and a decrease in gross margin from its electromagnetic measurement system business [1] Financial Performance - Revenue for 2025 was 303.02 million yuan, up 12.63% year-on-year [1] - Net profit attributable to the parent company was -22.55 million yuan, down 256.23% year-on-year [1] - Non-recurring net profit was -29.01 million yuan, a decline of 1209.67% year-on-year [1] Asset and Equity Position - Total assets at the end of the reporting period were 949.84 million yuan, a decrease of 1.38% from the beginning of the year [1] - Shareholder equity was 612.29 million yuan, down 5.86% from the beginning of the year [1] - Share capital increased to 101.84 million yuan, a growth of 40% from the beginning of the year [1] - Net asset value per share was 6.01 yuan, down 32.77% from the beginning of the year [1] Business Segment Insights - Revenue growth was driven by an increase in income from the electromagnetic measurement system business [1] - The gross margin for this business segment declined, contributing to the overall profit decrease [1] - Increased R&D investment was a significant factor in the decline of net profit [1]

上海霍莱沃电子系统技术股份有限公司2026 年第一次临时股东会会议资料 证券代码：688682 证券简称：霍莱沃 上海霍莱沃电子系统技术股份有限公司 2026 年第一次临时股东会 会议资料 2026 年 3 月 2 日 1 / 20 上海霍莱沃电子系统技术股份有限公司2026 年第一次临时股东会会议资料 上海霍莱沃电子系统技术股份有限公司 2026 年第一次临时股东会会议需知 为了维护全体股东的合法权益，确保股东会的正常秩序和议事效率，保证 会议的顺利进行，根据中国证监会《上市公司股东会规则》以及《上海霍莱沃 电子系统技术股份有限公司章程》（以下简称"《公司章程》"）《上海霍莱沃电子 系统技术股份有限公司股东会议事规则》（以下简称"《股东会议事规则》"）的 相关规定，特制定上海霍莱沃电子系统技术股份有限公司（以下简称"公司"） 2026 年第一次临时股东会会议需知： | 2026 | 年第一次临时股东会会议议程 | 5 | | --- | --- | --- | | | 议案一：《关于修订公司部分内部管理制度的议案》 7 | | | 附件 | 1：《募集资金管理制度》 | 8 | | 附件 | 2：《对外投资 ...

Core Insights - The Chinese computer simulation industry is characterized by a competitive landscape with a low market concentration, indicating a high level of competition among numerous small enterprises [10]. Group 1: Industry Overview - The leading companies in the Chinese computer simulation industry include Aerospace Intelligent Equipment and Suochen Technology, with revenues exceeding 300 million yuan [2]. - Companies like Huali Chuangtong and Huaru Technology have revenues between 200 million and 300 million yuan, while firms such as Yongxin Zhicheng have revenues below 200 million yuan [2]. Group 2: Regional Distribution - The majority of computer simulation companies in China are concentrated in the southeastern coastal regions, particularly in Guangdong and Jiangsu, with over 2,000 companies in Guangdong and nearly 1,500 in Jiangsu as of November 29, 2025 [3]. Group 3: Competitive Landscape - In 2022, Jingwei Hengrun reported the highest revenue among the top 10 listed companies in the computer simulation sector, followed by Kangtuo Infrared with a revenue of 1.35 billion yuan [9]. - The industry is marked by a large number of small-scale enterprises primarily engaged in agency and system integration, leading to a very low concentration ratio (CR8) of only 0.87% [10]. Group 4: Technological Competition - As of November 29, 2025, Jingwei Hengrun leads in patent numbers with 858 invention patents and 794 authorized inventions, followed by Huali Chuangtong with 77 invention patents and 92 authorized inventions [14]. Group 5: Competitive Dynamics - The competitive environment in the computer simulation industry is intense due to a high number of existing competitors and low market concentration. Supplier bargaining power is weak, while consumer bargaining power is also low due to low product differentiation [17]. - The threat of new entrants is present as many multinational companies are entering the Chinese market through wholly-owned or joint ventures, or by seeking local agents [17].