Financial Performance - In the first half of 2025, the company achieved operating revenue of 2.479 billion yuan, a year-on-year increase of 25.72% compared to 1.972 billion yuan in the same period last year [1][3] - The total profit reached 79.36 million yuan, representing a significant increase of 94.97% from 40.70 million yuan in the previous year [1] - The net profit attributable to shareholders was 3.92 million yuan, recovering from a loss of 6.79 million yuan in the same period last year, indicating a turnaround [1][3] - The net cash flow from operating activities was -492.24 million yuan, worsening from -186.18 million yuan in the previous year [1] Business Operations - The company has three major engine product platforms: naturally aspirated, turbocharged direct injection, and new energy extended range, along with three transmission product platforms: manual, automatic, and DHT [2] - During the reporting period, the total production volume reached 330,700 units, reflecting a year-on-year growth of 33.95% driven by increased demand from major customers and new project mass production [2] Strategic Developments - The increase in net profit is attributed to a rise in orders for AT transmissions, leading to significant growth in both operating revenue and gross profit compared to the previous year [1] - The company is accelerating the asset handover process following its overall relocation, which has contributed to increased fixed asset disposal gains recognized in the current period [1]

| 代码 | 简称 | 每股收益 | 净利润（万 | 净利润同比 | 营业收入（万 | 营业收入同比 | | --- | --- | --- | --- | --- | --- | --- | | | | （元） | 元） | （%） | 元） | （%） | | 688636 | 智明达 | 0.2284 | 3829.80 | 2147.93 | 29475.64 | 84.83 | | 688313 | 仕佳光 子 | 0.4793 | 21664.75 | 1712.00 | 99262.53 | 121.12 | | 002052 | 同洲电 子 | 0.2722 | 20307.14 | 662.77 | 53976.95 | 606.52 | | 002107 | 沃华医 药 | 0.0800 | 4467.64 | 303.16 | 42535.85 | 7.64 | | 301235 | 华康洁 净 | 0.1900 | 1868.30 | 273.48 | 83491.15 | 50.73 | | 600078 | 澄星股 份 | 0.0280 | 1856.12 | 211.08 | 1 ...

Summary of Key Points Core Viewpoint - In July 2023, 19 companies released their semi-annual reports for 2025, with 12 companies reporting year-on-year profit growth and 7 reporting declines. Notably, 10 companies experienced simultaneous growth in both net profit and revenue, while 6 companies saw declines in both metrics. The most significant profit increase was reported by Dong'an Power, with a growth rate of 157.75% [1]. Group 1: Company Performance - Dong'an Power reported earnings per share of 0.0167, with a net profit of 3.92 million and a year-on-year increase of 157.75%. Revenue reached 247.91 million, up 25.72% [1]. - Ding Tong Technology achieved an earnings per share of 0.8300, net profit of 115.40 million, and a year-on-year increase of 134.06%. Revenue was 78.46 million, up 73.51% [1]. - Zhiwei Intelligence reported earnings per share of 0.4100, net profit of 10.17 million, with an 80.08% year-on-year increase. Revenue was 194.69 million, up 15.29% [1]. - Huijia Times reported earnings per share of 0.1425, net profit of 6.70 million, with a year-on-year increase of 62.64%. Revenue was 127.12 million, up 2.29% [1]. - Ningde Times reported earnings per share of 6.9200, net profit of 3,048.51 million, with a year-on-year increase of 33.33%. Revenue was 17,888.63 million, up 7.27% [1]. Group 2: Declining Performance - Anada reported a loss per share of -0.1222, with a net loss of 2.63 million, reflecting a year-on-year decline of 158.08%. Revenue was 87.59 million, down 10.51% [2]. - Weitong Communication reported earnings per share of 0.0675, with a net profit of 3.10 million, down 68.57% year-on-year. Revenue was 35.99 million, down 24.62% [2]. - New Tian Pharmaceutical reported earnings per share of 0.0236, with a net profit of 576.61 thousand, down 80.99% year-on-year. Revenue was 35.83 million, down 18.88% [2].

Core Insights - Dong'an Power reported a significant increase in revenue and profitability for the first half of 2025, with operating income reaching 2.479 billion yuan, a year-on-year growth of 25.72%, and a net profit of 3.9212 million yuan, reversing a loss from the previous year [1][2] Group 1: Financial Performance - The company achieved a basic earnings per share of 0.02 yuan [1] - The net profit turnaround was primarily driven by increased orders for automatic transmissions, leading to substantial growth in both revenue and gross profit [2] - Dong'an Power's total machine output reached 330,700 units, reflecting a year-on-year increase of 33.95% [2] Group 2: Product and Market Development - Dong'an Power maintains a comprehensive supply advantage in the commercial vehicle market, covering engine displacements from 1.5L to 2.5L, solidifying its position as a market leader [2] - The company is the sole manufacturing base for Changan Automobile's high-end passenger car engines (2.0L and above) [2] - Dong'an Power has initiated a rotor engine platform focused on the low-altitude economy and has established a partnership with AVL [3] - The company has successfully completed performance verification for the DASP1200 high-torque transmission platform [3] Group 3: Market Expansion - Dong'an Power has secured 60 new market project designations, including 14 in the new energy sector, and has developed 11 new key customers [3] - The projected sales volume for new market projects is estimated at 3 million units [3]

Core Viewpoint - Dong'an Power reported a significant turnaround in its financial performance for the first half of 2025, achieving a revenue of 2.479 billion yuan, a year-on-year increase of 25.72%, and a net profit of 3.9212 million yuan, compared to a loss of 6.7898 million yuan in the same period last year [2][3] Group 1: Financial Performance - The company achieved a revenue of 2.479 billion yuan in the first half of 2025, reflecting a year-on-year growth of 25.72% [2] - The net profit for the first half of 2025 was 3.9212 million yuan, marking a turnaround from a loss of 6.7898 million yuan in the previous year [2] - Basic earnings per share were reported at 0.02 yuan [2] Group 2: Product and Market Development - Dong'an Power has three major engine product platforms: naturally aspirated, turbocharged direct injection, and new energy range-extended power [2] - The company has a comprehensive supply advantage in the commercial vehicle market, covering engine displacement from 1.5L to 2.5L, establishing itself as a market leader [2] - The company is the sole manufacturing base for Changan Automobile's high-end passenger car engines (2.0L and above) [2] Group 3: Production and Market Expansion - The total production volume for the first half of 2025 reached 330,700 units, a year-on-year increase of 33.95% [3] - Dong'an Power's market share in the gasoline engine industry increased to 2.39%, up by 0.38 percentage points year-on-year [3] - The company has initiated projects focusing on low-altitude economy and has established partnerships for new product development, including a new 2.0L turbocharged direct injection engine with Changan Automobile [3]

公司代码：600178 公司简称：东安动力 第一节 重要提示 1.1本半年度报告摘要来自半年度报告全文，为全面了解本公司的经营成果、财务状况及未来发展规 划，投资者应当到WWW.SSE.COM.CN网站仔细阅读半年度报告全文。 1.2本公司董事会、监事会及董事、监事、高级管理人员保证半年度报告内容的真实性、准确性、完整 性，不存在虚假记载、误导性陈述或重大遗漏，并承担个别和连带的法律责任。 1.3公司全体董事出席董事会会议。 1.4本半年度报告未经审计。 1.5董事会决议通过的本报告期利润分配预案或公积金转增股本预案。 无 第二节 公司基本情况 2.1公司简介 ■ 2.2主要财务数据 单位：元 币种：人民币 ■ ■ 注：控股股东中国长安汽车集团有限公司已于2025年6月23日更名为辰致汽车科技集团有限公司。 2.4截至报告期末的优先股股东总数、前10名优先股股东情况表 □适用 √不适用 2.5控股股东或实际控制人变更情况 √适用 □不适用 ■ 注：2025年7月27日，公司实际控制人由中国兵器装备集团有限公司变更为中国长安汽车集团有限公 司，详见《关于中国兵器装备集团有限公司重组进展暨公司控股股东变更的提示性 ...

□适用 √不适用 第三节 重要事项 公司应当根据重要性原则，说明报告期内公司经营情况的重大变化，以及报告期内发生的对 公司经营情况有重大影响和预计未来会有重大影响的事项 | 哈尔滨东安汽车动力股份有限公司2025 | 年半年度报告摘要 | | | --- | --- | --- | | 公司代码：600178 | 公司简称：东安动力 | | | 哈尔滨东安汽车动力股份有限公司 | | | | 哈尔滨东安汽车动力股份有限公司2025 | 年半年度报告摘要 | | | 第一节 重要提示 | | | | 展规划，投资者应当到 WWW.SSE.COM.CN | 网站仔细阅读半年度报告全文。 | | | 完整性，不存在虚假记载、误导性陈述或重大遗漏，并承担个别和连带的法律责任。 | | | | | | 无 | | 第二节 公司基本情况 | | | | 公司股票简况 | | | | 股票种类 股票上市交易所 | 股票简称 股票代码 变更前股 | | | | | 票简称 | | 上海证券交易所 | 600178 - A股 东安动力 | | | 联系人和联系方式 董事会秘书 | 证券事务代表 | | | 姓名 王江华 | 岳 ...

哈尔滨东安汽车动力股份有限公司2025 年半年度报告 公司代码：600178 公司简称：东安动力 哈尔滨东安汽车动力股份有限公司 哈尔滨东安汽车动力股份有限公司2025 年半年度报告 重要提示 一、 本公司董事会、监事会及董事、监事、高级管理人员保证半年度报告内容的真实性、准确 性、完整性，不存在虚假记载、误导性陈述或重大遗漏，并承担个别和连带的法律责任。 二、 公司全体董事出席董事会会议。 三、 本半年度报告未经审计。 四、 公司负责人陈笠宝、主管会计工作负责人王向坤及会计机构负责人（会计主管人员）管乐 声明：保证半年度报告中财务报告的真实、准确、完整。 五、 董事会决议通过的本报告期利润分配预案或公积金转增股本预案 无 六、 前瞻性陈述的风险声明 √适用 □不适用 本半年度报告中所涉及的未来计划、发展战略等前瞻性陈述不构成公司对投资者的实质承诺 ，请投资者注意投资风险。 七、 是否存在被控股股东及其他关联方非经营性占用资金情况 否 八、 是否存在违反规定决策程序对外提供担保的情况 否 九、 是否存在半数以上董事无法保证公司所披露半年度报告的真实性、准确性和完整性 否 十、 重大风险提示 本半年度报告中所涉 ...

证券代码：600178 股票简称：东安动力 编号：临 2025-050 哈尔滨东安汽车动力股份有限公司 九届十五次董事会会议决议公告 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。 哈尔滨东安汽车动力股份有限公司董事会九届十五次会议通知于 在东安动力新基地办公楼 304 会议室以现场+视频方式召开，应到董事 本次会议符合《公司法》及《公司章程》的有关规定。会议由公司董 事长陈笠宝先生主持，会议以记名投票表决的方式，审议并通过了如 下议案： 一、审议并通过了《公司 2025 年半年度报告及摘要》 本议案已经公司董事会审计委员会九届七次会议全体委员同意后 提交董事会审议。 二、审议并通过了《公司 2025 年度"提质增效重回报"专项行动 方案半年度评估报告》 哈尔滨东安汽车动力股份有限公司董事会 表决结果：9 票赞成，0 票反对，0 票弃权。 。 本议案已经公司董事会战略委员会九届三次会议全体委员同意后 提交董事会审议。 三、审议并通过了《关于公司对兵器装备集团财务有限责任公司 的风险评估报告》 表决结果：6 票赞成，0 票反对 ...

东安动力2025半年报 ...