Group 1 - The core point of the news is that Lingdian Electric Control has seen a stock price increase of 5.08%, reaching 77.50 yuan per share, with a total market capitalization of 4.084 billion yuan [1] - Lingdian Electric Control, established on January 7, 2005, specializes in the research, production, sales, and technical services of automotive engine management systems, motorcycle engine management systems, pure electric vehicle power electronic control systems, and hybrid vehicle power electronic control systems [1] - The company's main business revenue composition is 96.06% from product sales and 3.94% from technical development [1] Group 2 - According to data, Bosera Fund has a significant holding in Lingdian Electric Control through its Bosera Specialized and Innovative Theme Mixed A Fund (014232), which held 52,700 shares, accounting for 0.72% of the fund's net value, ranking as the fifth-largest holding [2] - The Bosera Specialized and Innovative Theme Mixed A Fund has a total scale of 230 million yuan and has achieved a year-to-date return of 6.23%, ranking 2370 out of 8840 in its category [2] - The fund has a one-year return of 65.4%, ranking 912 out of 8094, and a cumulative return since inception of 42.99% [2] Group 3 - The fund manager of Bosera Specialized and Innovative Theme Mixed A Fund is Liu Yuqiang, who has been in the position for 2 years and 350 days, with a total asset scale of 1.969 billion yuan [3] - During Liu Yuqiang's tenure, the best fund return was 59.34%, while the worst return was 8.98% [3]

Group 1 - The core point of the article is that LianDian Electric Control has reported its shareholder count as of January 9, which stands at 4,786 households [1]

Group 1 - The company, Riedel Electric Control, stated that as of December 31, 2025, the number of shareholders will be 4,921 [2]

Core Viewpoint - The resignation of core technical personnel Wei Shengfeng will not adversely affect the company's ongoing operations, research and development capabilities, or core competitiveness [3][5][7]. Group 1: Resignation Details - Wei Shengfeng resigned for personal reasons and will no longer hold any position within the company [3][4]. - He has completed the handover of his work, ensuring that the company's production and R&D activities continue smoothly [3][5]. Group 2: Impact on Intellectual Property - All patents applied for during Wei Shengfeng's tenure are co-invented and owned by the company, with no disputes regarding intellectual property [3][5]. - The company confirms that Wei Shengfeng's departure will not affect the integrity of its intellectual property [5][6]. Group 3: Company Structure and R&D Capability - The company has a well-established R&D system with a complete team structure, consisting of 491 R&D personnel, which is 57.90% of the total workforce [7]. - The existing R&D team and core technical personnel are capable of supporting the company's future core technology development [7]. Group 4: Confidentiality and Non-Compete Obligations - Wei Shengfeng is bound by confidentiality and non-compete agreements, ensuring he will not misuse any company secrets post-resignation [6]. - The company has not identified any violations of these obligations by Wei Shengfeng [6]. Group 5: Future Measures - The company will continue to maintain R&D investments and improve team construction to enhance its innovation capabilities [7].

证券日报网讯 1月9日，菱电电控发布公告称，公司核心技术人员魏胜峰先生因个人原因辞去公司职 务，离职后不再担任公司任何职务，将不再被认定为核心技术人员。魏胜峰先生与公司签有《劳动合 同》《保密协议》，其在任职期间作为发明人申请的相关专利均为非单一发明人且所有权均归属于公 司，不存在涉及职务成果、知识产权相关的纠纷或潜在纠纷，不存在影响公司知识产权完整性的情况。 魏胜峰先生已完成工作交接，公司的生产经营、技术研发等工作均有序推进。魏胜峰先生的离职不会对 公司持续经营能力、研发实力、核心竞争力产生重大不利影响。 （文章来源：证券日报） ...

魏胜峰先生与公司签有《劳动合同》《保密协议》，其在任职期间作为发明人申请的相关专利均为非单 一发明人且所有权均归属于公司，不存在涉及职务成果、知识产权相关的纠纷或潜在纠纷，不存在影响 公司知识产权完整性的情况。 格隆汇1月9日丨菱电电控(688667.SH)公布，公司核心技术人员魏胜峰先生因个人原因辞去公司职务， 离职后不再担任公司任何职务，将不再被认定为核心技术人员。 ...

证券代码：688667 证券简称：菱电电控 公告编号：2025-071 武汉菱电汽车电控系统股份有限公司 关于公司核心技术人员离职的公告 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、准确性和完整性依法承担法律责任。 重要内容提示： 武汉菱电汽车电控系统股份有限公司（以下简称"公司"）核心技术人员 魏胜峰先生因个人原因辞去公司职务，离职后不再担任公司任何职务，将不再被 认定为核心技术人员。 魏胜峰先生与公司签有《劳动合同》《保密协议》，其在任职期间作为发 明人申请的相关专利均为非单一发明人且所有权均归属于公司，不存在涉及职务 成果、知识产权相关的纠纷或潜在纠纷，不存在影响公司知识产权完整性的情况。 魏胜峰先生已完成工作交接，公司的生产经营、技术研发等工作均有序 推进。魏胜峰先生的离职不会对公司持续经营能力、研发实力、核心竞争力产生 重大不利影响。 一、核心技术人员离职的具体情况 截至本公告披露日，魏胜峰先生直接持有公司股份 11,600 股，占公司总股 本的 0.02%。魏胜峰先生离职后将继续遵守《上海证券交易所科创板股票上市规 则》等相关法律法规对上市 ...

菱电电控公告称，核心技术人员魏胜峰因个人原因离职，不再担任公司任何职务。截至公告披露日，其 直接持有公司股份11600股，占总股本的0.02%，离职后将继续遵守相关增减持规定。魏胜峰已完成工 作交接，其任职期间参与申请的专利所有权归公司，不存在职务成果等纠纷。公司研发人员491人，占 员工总数57.90%，其离职不会对公司技术研发等产生实质性影响。 ...

Group 1 - The core point of the article is that Linde Electric Control has reported its number of shareholders as of December 19, totaling 4,453 households [1]

(责任编辑：魏京婷) 中国经济网北京12月25日讯 菱电电控(688667.SH)今日股价下跌，收报68.26元，跌幅2.14%。 菱电电控于2021年3月12日在上海证券交易所科创板上市，发行数量为12,900,000股，发行价格为 75.42元/股，保荐人（主承销商）为长江证券承销保荐有限公司，保荐代表人为梁彬圣、郭忠杰。该股 目前处于破发状态。 菱电电控首次公开发行股票募集资金总额为972,918,000.00元，扣除发行费用后，募集资金净额为 881,113,060.03元。菱电电控最终募集资金净额较原计划多33,382.38万元。菱电电控于2021年3月5日发 布的招股说明书显示，该公司拟募集资金54,728.93万元，分别用于菱电电控汽车动力控制系统产业化项 目、研发中心平台建设项目、补充流动资金项目。 菱电电控首次公开发行股票的发行费用为91,804,939.97元，其中，保荐、承销费用为67,185,506.00 元。 ...