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个别及连带责任。 重要内容提示: 会议召开时间、地点：2023 年 5 月 24 日下午 14:00-15:00，上海证券 报·中国证券网（https://roadshow.cnstock.com/） 证券代码：603380 证券简称：易德龙 公告编号：2023-031 苏州易德龙科技股份有限公司 关于召开公司 2022 年年报业绩说明会的公告 三、参加人员 公司董事长钱新栋先生，独立董事马红漫先生，总经理顾华林先生，副总经 理兼财务总监蒋艳女士，董事会秘书樊理先生。 四、投资者参加方式 1、投资者可以在 2023 年 5 月 24 日下午 14:00-15:00 通过网络平台上海证 券报·中国证券网（https://roadshow.cnstock.com/），以网络互动形式参加本 次说明会。 会议召开方式：网络平台在线交流 一、说明会类型 为便于广大投资者更加全面深入了解公司经营情况，公司将通过网络平台在 线交流的方式举行 2022 年年度报告业绩说明会（以下简称"说明会"）。届时将 针 ...

Dividend Distribution - The company plans to distribute a cash dividend of 1.40 CNY per 10 shares, totaling approximately 22.20 million CNY (including tax) based on the adjusted total shares available for distribution[5]. - The total cash dividend for 2022, including share repurchase amounts, is approximately 56.36 million CNY, representing 31.57% of the net profit attributable to the parent company[5]. - The company repurchased shares worth approximately 34.16 million CNY during the year, which is considered part of the cash dividend distribution[5]. - The total number of shares eligible for profit distribution is 158,603,800 after accounting for repurchased shares[5]. - The company’s cash dividend for 2022 accounted for 31.57% of the net profit attributable to the parent company[151]. - The company declared a cash dividend of CNY 1.40 per 10 shares, totaling CNY 22,204,532.00 in cash dividends[155]. - The total amount of dividends (including cash dividends) accounted for 31.57% of the net profit attributable to ordinary shareholders[155]. - The company repurchased shares amounting to CNY 34,159,671.00, which is included in the cash dividend[155]. Financial Performance - The company achieved a revenue of ¥1,973,281,145.89 in 2022, representing a year-on-year growth of 12.66%[33]. - The net profit attributable to shareholders was ¥178,520,890.92, a decrease of 21.49% compared to the previous year[33]. - The basic earnings per share decreased to ¥1.12, down 21.13% from ¥1.42 in 2021[24]. - The weighted average return on equity fell to 15.05%, a decrease of 6.52 percentage points from the previous year[24]. - The company reported a net cash flow from operating activities of ¥38,823,567.02, down 60.67% from ¥98,723,952.82 in 2021[33]. - The total assets increased to ¥2,020,884,755.81, reflecting a growth of 13.53% compared to the previous year[33]. - Operating revenue for the current period is approximately ¥1.97 billion, representing a 12.66% increase compared to ¥1.75 billion in the same period last year[65]. - Operating costs increased by 20.04% to approximately ¥1.52 billion, up from ¥1.26 billion, primarily due to a rise in material costs[65]. - The gross profit margin for the main business decreased by 4.73 percentage points to 23.06%[68]. Research and Development - The company’s R&D expenses continued to grow, with over 300 personnel dedicated to enhancing R&D capabilities in areas like new energy vehicles and artificial intelligence[40]. - Research and development expenses rose by 32.89% to approximately ¥104.86 million, compared to ¥78.91 million in the previous year, driven by increased salaries and direct investments in R&D[65]. - The company is committed to driving innovation in product development, particularly in power modules and battery management systems, to meet customer needs[41]. - The company has established a new training system aimed at enhancing employee skills and aligning with business development needs[146]. - The company has established a talent development plan that includes new employee training, rotation programs for university graduates, and skill training based on competency assessments to enhance team cohesion and efficiency[104]. Market Expansion and Strategy - The company expanded its business in the electric vehicle electronics sector, successfully undertaking projects related to controlled chassis and battery management systems[33]. - New partnerships were established in the renewable energy sector, particularly in wind power and energy storage projects[33]. - The company plans to establish a subsidiary in Europe in 2023, aiming to set up two production lines to meet local delivery demands[39]. - The company is actively expanding into high-growth sectors such as AI big data, new energy vehicles, and renewable energy, which are expected to provide broader development opportunities[90]. - The company plans to enhance its market presence in key sectors such as automotive electronics, new energy power, and medical electronics through increased investment in brand marketing and customer management[103]. - The company is considering strategic acquisitions to enhance its product offerings, with potential targets identified in the tech sector[124]. Governance and Compliance - The company has not faced any non-operating fund occupation by controlling shareholders or related parties[7]. - There are no violations of decision-making procedures regarding external guarantees[7]. - The company has retained Da Hua Certified Public Accountants as the financial and internal control audit institution for 2022[117]. - The company maintains a strict governance structure, ensuring independence from its controlling shareholder and compliance with legal requirements for board operations[112]. - The company has committed to transparent information disclosure practices, ensuring compliance with regulations and protecting the rights of all shareholders, particularly minority shareholders[113]. - The company has established and continuously improved its internal control system in compliance with regulatory requirements[114]. Environmental and Social Responsibility - The company invested 5.03 million yuan in environmental protection during the reporting period[165]. - The company reduced carbon emissions by 377 tons through various energy-saving measures, including improvements to air conditioning and lighting systems[173]. - The company made a total donation of 220,000 yuan to local charities for pandemic prevention efforts[175]. - The company has actively engaged in clean production practices to reduce pollution emissions and enhance purification efficiency[172]. - The company disclosed its 2022 Social Responsibility Report on April 28, 2023, highlighting its commitment to sustainable development[174]. Operational Efficiency - The company launched an APS scheduling system in December 2022, improving production efficiency by providing flexible data support[37]. - The company has successfully reduced operational costs by 5% through efficiency improvements in its supply chain[124]. - The company has integrated information technology across various management areas, achieving timely and effective visual management to support its high-quality electronic manufacturing service model[104]. Shareholder Engagement - The company emphasizes the importance of shareholder returns and maintains a consistent, reasonable, and stable cash dividend policy[114]. - The company actively engages with various investors to enhance understanding and recognition, promoting positive interaction and protecting investor interests[114]. - The company’s management team has maintained stable shareholdings, with no significant changes reported during the year[120].

2023 年第一季度报告 □是 √否 一、 主要财务数据 (一)主要会计数据和财务指标 单位：元 币种：人民币 证券代码：603380 证券简称：易德龙 苏州易德龙科技股份有限公司 2023 年第一季度报告 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 公司董事会、监事会及董事、监事、高级管理人员保证季度报告内容的真实、准确、完整，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。 公司负责人、主管会计工作负责人及会计机构负责人（会计主管人员）保证季度报告中财务信息 的真实、准确、完整。 第一季度财务报表是否经审计 | 项目 | 本报告期 | 本报告期比上年同期增减 | | | --- | --- | --- | --- | | | | 变动幅度(%) | | | 营业收入 | 417,684,589.73 | | -14.66 | | 归属于上市公司股东的净利润 | 22,224,185.57 | | -59.96 | | 归属于上市公司股东的扣除非经常 | 3,266,423.85 | | ...

证券代码：603380 证券简称：易德龙 苏州易德龙科技股份有限公司 投资者关系活动记录表 编号：2022-05-01 | --- | --- | --- | --- | |------------------------|---------------------------|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|----------------------------------------------------------| | | | | | | | | | | | | □公司现场接待 | | √电话会议 | | | □其他场所接待 | | □公开说明会 | | 投资者关系活动类别 | | | | | | □定期报告说明会 □其他： | | □重要公告说明会 | | ...

证券代码：603380 证券简称：易德龙 苏州易德龙科技股份有限公司 投资者关系活动记录表 编号：2022-04-02 | --- | --- | --- | --- | |------------------------|-------------------------------------------|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|--------------------| | | | | | | | □公司现场接待 | | √电话会议 | | | □其他场所接待 | | □公开说明会 | | 投资者关系活动类别 | | □定期报告说明会 | □重要公告说明会 | | | □其他： | | | | | 华鑫证券 | 毛正 | | | | 泰康资管 | 王栋 | | | ...

2022 年第三季度报告 证券代码：603380 证券简称：易德龙 苏州易德龙科技股份有限公司 2022 年第三季度报告 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： 公司董事会、监事会及董事、监事、高级管理人员保证季度报告内容的真实、准确、完整， 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。 公司负责人、主管会计工作负责人及会计机构负责人（会计主管人员）保证季度报告中财务 信息的真实、准确、完整。 第三季度财务报表是否经审计 □是 √否 一、 主要财务数据 单位：元 币种：人民币 | 项目 | 本报告期 | 本报告期 比上年同 | 年初至报告期末 | 年初至报告 期末比上年 | | --- | --- | --- | --- | --- | | | | 期增减变 | | 同期增减变 | | | | 动幅度(%) | | 动幅度(%) | | 营业收入 | 442,427,945.92 | -2.09 | 1,432,100,547.62 | 18.08 | | 归属于上市公司股东 | ...

2022 年半年度报告 公司代码：603380 公司简称：易德龙 苏州易德龙科技股份有限公司 2022 年半年度报告 1 / 169 2022 年半年度报告 重要提示 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 本半年度报告涉及未来计划等前瞻性陈述，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 公司已在本报告中详细描述了存在的风险事项，敬请查阅本报告 "第三节 管理层讨论与分 析"中"五、其他披露事项 （一）可能面对的风险"的风险因素及对策等内容。 十一、 其他 □适用 √不适用 2 / 169 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 ...

2022 年第一季度报告 证券代码：603380 证券简称：易德龙 苏州易德龙科技股份有限公司 2022 年第一季度报告 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个别及连带责任。 重要内容提示 公司董事会、监事会及董事、监事、高级管理人员保证季度报告内容的真实、准确、完整，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。 公司负责人、主管会计工作负责人及会计机构负责人（会计主管人员）保证季度报告中财务报表 信息的真实、准确、完整。 第一季度财务报表是否经审计 □是 √否 一、 主要财务数据 (一)主要会计数据和财务指标 单位：元 币种：人民币 | 项目 | 本报告期 | 本报告期比上年同期增减 | | --- | --- | --- | | | | 变动幅度(%) | | 营业收入 | 489,420,512.73 | 34.01 | | 归属于上市公司股东的净利润 | 55,498,406.55 | 27.70 | | 归属于上市公司股东的扣除非经常 | 56,822,204.57 | 36.64 | | 性 ...

2021 年年度报告 公司代码：603380 公司简称：易德龙 苏州易德龙科技股份有限公司 2021 年年度报告 1 / 215 2021 年年度报告 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、 大华会计师事务所(特殊普通合伙)为本公司出具了标准无保留意见的审计报告。 四、 公司负责人钱新栋、主管会计工作负责人蒋艳及会计机构负责人（会计主管人员）蒋艳声明： 保证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 2022年3月31日，经本公司第三届董事会第五次会议决议，通过2021年度利润分配预案为：公 司拟以实施权益分派股权登记日登记的总股本扣除公司回购专户中的股份余额为基数，每10股派 发现金红利1.90元（含税），不送红股，不以公积金转增股本。截至2022年3月31日，公司总股本 为161,589,600股，扣除公司回购专户的股份余额2,280,100股后，应分配股份数为159,30 ...

证券代码：603380 证券简称：易德龙 公告编号：2022-019 苏州易德龙科技股份有限公司 关于接待机构调研情况的公告 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个别及连带责任。 苏州易德龙科技股份有限公司（以下简称"公司"）于近日通过电话会议交 流形式接待了机构调研，现将情况公告如下： 一、调研情况 时间：2022 年 3 月中旬 调研方式：电话会议交流 调研机构名称：国信证券、交银施罗德基金、华安基金、泰信基金、鹏华基 金、财通基金、汇添富基金、中庚基金、中信保诚基金、上投摩根基金、深圳多 鑫投资、国泰君安证券、诺德基金、东吴基金、新华基金、东方证券、银河基金、 千合资本、中融基金、深圳市新同方投资、华富基金、天弘基金、Fullerton、 九泰基金、方正富邦基金、上海希瓦私募基金、生命保险资产、前海开源基金、 平安资产管理、圆信永丰基金、招商基金、长信基金、平安养老保险、西部利得 基金、北京东方睿石投资、Franklin Templeton 公司接待人员：总经理顾华林，董事会秘书、财务总监蒋艳，证券事务代表 樊理 二、交 ...