烟台杰瑞石油服务集团股份有限公司 2024 年度独立董事述职报告 ——王燕涛 本人王燕涛作为烟台杰瑞石油服务集团股份有限公司（以下简称"公司"或"杰瑞股份"） 独立董事，在任职期间严格按照《证券法》《公司法》《上市公司独立董事管理办法》《上 市公司治理准则》《深圳证券交易所股票上市规则》等法律法规，以及杰瑞股份《公司章程》 《独立董事工作制度》等规定，认真行权，依法履职，充分地发挥了独立董事的作用，维护 了公司规范化运作及股东的整体利益，认真地履行了独立董事应尽的义务和职责。现将本人 2024 年度履行独立董事职责情况汇报如下： 一、独立董事的基本情况 本人王燕涛，毕业于山东大学机械制造及其自动化专业，博士研究生学历，工学博士学 位。历任烟台大学机电汽车工程学院讲师、副教授、教授，山东大学博士后，美国加州州立 理工大学访问学者。现任烟台大学机电汽车工程学院教授、硕士生导师，杰瑞股份独立董事。 报告期内，本人任职符合《上市公司独立董事管理办法》规定的独立性要求，不存在影 响独立性的情况，本人董事声明与承诺事项未发生变化。 二、出席公司会议情况 1、出席董事会的情况。2024 年公司共召开董事会 9 次，本人亲自 ...

大家好！ 本人张晓晓作为烟台杰瑞石油服务集团股份有限公司（以下简称"公司"或"杰瑞股份"） 独立董事，在任职期间严格按照《证券法》《公司法》《上市公司独立董事管理办法》《上 市公司治理准则》《深圳证券交易所股票上市规则》等法律法规，以及杰瑞股份《公司章程》 《独立董事工作制度》等规定，认真行权，依法履职，充分地发挥了独立董事的作用，维护 了公司规范化运作及股东的整体利益，认真地履行了独立董事应尽的义务和职责。现将本人 2024 年度履行独立董事职责情况汇报如下： 一、独立董事的基本情况 烟台杰瑞石油服务集团股份有限公司 2024 年度独立董事述职报告 ——张晓晓 尊敬的股东及股东代表： | 《关于使用自有闲置资金进行现金管理的议案》 | 2 | 第十二次会议 | 同意 | 3 | 《关于修订<独立董事年报工作制度>的议案》 | 同意 | | | | | | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | 4 | 《关于修订<投资者关系管理制度>的议案》 | 同意 | 第六届董事会 | | | | | | | ...

烟台杰瑞石油服务集团股份有限公司 2024 年度独立董事述职报告 ——王欣兰 尊敬的股东及股东代表： 大家好！ 本人王欣兰作为烟台杰瑞石油服务集团股份有限公司（以下简称"公司"或"杰瑞股份"） 独立董事，在任职期间严格按照《证券法》《公司法》《上市公司独立董事管理办法》《上 市公司治理准则》《深圳证券交易所股票上市规则》等法律法规，以及杰瑞股份《公司章程》 《独立董事工作制度》等规定，认真行权，依法履职，充分地发挥了独立董事的作用，维护 了公司规范化运作及股东的整体利益，认真地履行了独立董事应尽的义务和职责。现将本人 2024 年度履行独立董事职责情况汇报如下： 一、独立董事的基本情况 本人王欣兰，毕业于辽宁大学技术经济及管理专业，管理学博士学位，财务管理专业教 授、硕士研究生导师。历任佳木斯大学经济管理学院教研室主任、会计系副主任、会计系主 任、副院长职务。现任山东工商学院会计学院财务管理专业教授，杰瑞股份独立董事，中宠 股份独立董事。 报告期内，本人任职符合《上市公司独立董事管理办法》规定的独立性要求，不存在影 响独立性的情况，本人董事声明与承诺事项未发生变化。 二、出席公司会议情况 1、出席董事会的情况 ...

Group 1 - The company chairman, Li Huitao, proposed a share buyback to enhance investor confidence and stabilize company value [1][4] - The buyback will involve repurchasing A-shares through centralized bidding on the Shenzhen Stock Exchange [2] - The total amount for the buyback is set between RMB 150 million and RMB 250 million, funded by self-raised capital [2] Group 2 - Li Huitao has increased his holdings by 67,700 shares, amounting to RMB 2.3833 million, in the six months prior to the proposal [3] - There are no plans for Li Huitao to increase or decrease his shareholdings during the buyback period [5] - Li Huitao committed to actively promote the board meeting to review the buyback proposal and will vote in favor of it [6] Group 3 - The board of directors will promptly study the buyback proposal and develop a feasible plan in compliance with relevant laws and regulations [7] - The controlling shareholders plan to increase their holdings by a total of no less than RMB 50 million and no more than RMB 70 million within six months [12][15] - The increase in shareholding aims to support the company's stable and healthy development, enhancing investor confidence [15]

证券代码：002353 证券简称：杰瑞股份 公告编号：2025-007 烟台杰瑞石油服务集团股份有限公司 关于控股股东增持股份计划的公告 公司控股股东保证向本公司提供的信息内容真实、准确、完整，没有虚假记载、误导 性陈述或重大遗漏。 本公司及董事会全体成员保证公告内容与信息披露义务人提供的信息一致。 特别提示： 1、基于对公司价值的认可和对公司未来持续稳定发展的信心，为提升投资者信心，支 持公司持续、健康、稳定发展，稳定及提升公司价值，烟台杰瑞石油服务集团股份有限公司 （以下简称"杰瑞股份"或"公司"）控股股东孙伟杰先生、王坤晓先生、刘贞峰先生（三 人为一致行动人）计划自本公告披露之日起 6 个月内，通过深圳证券交易所交易系统以集中 竞价方式增持公司股票，增持金额合计不低于 5,000 万元（人民币，下同）且不超过 7,000 万元。 2、本次增持计划不设价格区间，上述增持主体将根据公司股票价格情况，依法依规择 机实施增持计划。 公司于近日收到公司控股股东孙伟杰先生、王坤晓先生、刘贞峰先生关于增持股份计划 的通知，现将有关情况公告如下： 一、 计划增持主体的基本情况 1、计划增持主体： （1）孙伟杰先生，现直 ...

证券代码：002353 证券简称：杰瑞股份 公告编号：2025-006 烟台杰瑞石油服务集团股份有限公司 关于董事长提议回购公司股份的提示性公告 本公司及董事会全体成员保证信息披露内容的真实、准确和完整，没有虚假记载、误 导性陈述或重大遗漏。 2025 年 4 月 8 日，烟台杰瑞石油服务集团股份有限公司（以下简称"公司"）收到董 事长李慧涛先生《关于提议回购公司部分股份的函》，具体内容如下： 二、 提议回购股份的原因和目的 基于对公司经营发展的信心及对公司长期投资价值和未来持续发展前景的充分认可，为 维护公司全体股东利益，增强投资者信心，稳定及提升公司价值，公司董事长李慧涛先生提 议公司通过集中竞价交易方式回购部分公司股票，未来用于股权激励或者员工持股计划。 三、 提议内容 1、回购股份的种类：公司发行的人民币普通股（A 股） 2、回购股份的用途：用于公司股权激励或者员工持股计划 3、回购股份的方式：通过深圳证券交易所以集中竞价交易的方式回购 4、回购股份的价格：回购价格上限不高于公司董事会审议通过回购股份方案决议前 30 个交易日公司股票交易均价的 150% 一、 提议人的基本情况及提议时间 （一）提议人 ...

特此公告。 烟台杰瑞石油服务集团股份有限公司（以下简称"公司"）于 2024 年 7 月 12 日分别召开第六届董事会第十七次会议和第六届监事会第十五次会议，审议 并通过《关于使用部分闲置募集资金暂时补充流动资金的议案》，同意公司及全 资子公司烟台杰瑞石油装备技术有限公司（以下简称"杰瑞装备"或"子公司"） 使用不超过 8 亿元的闲置募集资金暂时补充流动资金，使用期限为自公司董事会 审议通过之日起 12 个月内。具体内容详见公司披露于巨潮资讯网的 2024-055、 2024-056、2024-058 号公告。 证券代码：002353 证券简称：杰瑞股份 公告编号：2025-005 在上述授权额度及期限内，根据募集资金使用安排，公司及子公司实际用于 暂时补充流动资金的闲置募集资金共计 8 亿元。公司对该部分资金进行了合理的 安排与使用，没有影响募集资金使用计划的正常进行，不存在改变或变相改变募 集资金用途的情形。 烟台杰瑞石油服务集团股份有限公司 截至 2025 年 4 月 1 日，公司提前将用于暂时补充流动资金的闲置募集资金 共计 8 亿元全部归还至相应募集资金专用账户，实际使用期限未超过 12 个月。 公 ...

Investment Rating - The report maintains an "Accumulate" rating for the mechanical equipment industry [1] Core Insights - The government work report has introduced "deep-sea technology" for the first time, indicating a potential acceleration in industry development. Policies supporting marine economy and deep-sea technology have been rolled out in various regions [1] - Deep-sea resources are abundant, and the shift from shallow to deep-sea economic development is a definitive trend. The report highlights the significance of oil and gas resources, particularly in deep water, where the breakeven points for deep and shallow oil fields are $43 and $37 per barrel, respectively [1] - The marine economy is projected to reach a total production value of 10.5 trillion yuan in 2024, with a year-on-year growth of 5.9%, accounting for 8% of the national GDP. The shipbuilding industry is expected to grow by 15% year-on-year, while marine engineering equipment is projected to grow by 9% [2] Summary by Sections Government Policy and Industry Development - The introduction of "deep-sea technology" in the government work report is expected to enhance support for innovation and technology iteration in related industries [1] - Various regions have begun implementing policies to support the development of the marine economy and deep-sea technology [1] Resource Potential and Economic Trends - Deep-sea technology encompasses complex applications across various disciplines, with significant military-civilian integration [1] - The report emphasizes the rich resources in deep-sea areas, including oil and gas, mineral resources, and biological resources, which are becoming increasingly important as land and near-shore resources become depleted [1] Investment Opportunities - The report suggests focusing on high-quality marine equipment companies with solid fundamentals, such as China Shipbuilding, CIMC, and others, which are expected to benefit from the accelerating industry development [2] - Specific recommendations include companies involved in FPSO, drilling platforms, and deep-sea robotics, among others [2]

证券代码：002353 证券简称：杰瑞股份 公告编号：2025-004 关于公司董事长、总裁、副总裁增持股份计划 实施完毕暨增持结果的公告 李慧涛先生、李志勇先生、路伟先生保证向本公司提供的信息内容真实、准确、完整， 没有虚假记载、误导性陈述或重大遗漏。 一、 计划增持主体的基本情况 烟台杰瑞石油服务集团股份有限公司 本公司及董事会全体成员保证公告内容与信息披露义务人提供的信息一致。 特别提示： 1、基于对公司经营发展的信心及对公司长期投资价值和未来持续发展前景的充分认 可，烟台杰瑞石油服务集团股份有限公司（以下简称"杰瑞股份"或"公司"）董事长李慧 涛先生、总裁李志勇先生、副总裁路伟先生计划自 2024 年 9 月 19 日起 6 个月内，使用自筹 资金通过深圳证券交易所交易系统以集中竞价方式增持公司股票，增持金额合计不低于 700 万元（人民币，下同）且不超过 900 万元。具体情况详见 2024 年 9 月 19 日公司披露于巨潮 资讯网的 2024-067 号《关于公司董事长、总裁、副总裁增持股份计划的公告》（以下简称 "增持计划公告"）。 2、截至本公告披露日，本次增持股份计划实施期限届满且已实施完 ...

Summary of the Conference Call on Machinery and Military Industry Outlook Industry Overview - The conference focuses on the machinery and military industries, providing a 25-year outlook on these sectors, emphasizing a cyclical recovery and the importance of technological innovation and investment opportunities [1][2][26]. Key Points on Machinery Industry Economic Recovery and Demand - The machinery industry is expected to see a recovery in demand in 2025, supported by domestic monetary and fiscal policies aimed at boosting internal demand [2][3]. - The effective demand issue that plagued 2024 is anticipated to ease in 2025, leading to improved investment in machinery [2][3]. Investment Opportunities - Two main investment themes are highlighted: 1. Policy-driven cyclical recovery leading to investment opportunities. 2. Technological advancements and domestic substitution creating growth stock opportunities [3][4]. - Specific sectors to watch include: - Construction and transportation equipment, with expectations of increased demand due to fiscal policy support [3][4]. - General equipment and services, particularly in the context of cyclical recovery [4][12]. Export Chain Dynamics - The export chain is expected to show differentiation in 2025, with resilient demand from overseas markets, particularly for domestic companies with competitive advantages [3][5]. - The machinery sector is characterized by a diverse range of sub-sectors, with construction machinery showing signs of recovery despite some segments facing challenges [5][6]. Specific Machinery Segments - Engineering machinery, particularly earth-moving equipment, is projected to continue its growth trend into 2025, while demand for cranes and concrete equipment remains stable despite potential risks [6][7]. - The railway and maritime sectors are also expected to maintain high demand levels, driven by ongoing infrastructure projects [10][11]. Key Points on Military Industry Recovery and Demand - The military industry is experiencing a recovery phase, with demand expected to increase as personnel adjustments within the military conclude [26][27]. - The year 2025 is seen as a pivotal year for military planning, with a focus on executing the 14th Five-Year Plan, which is expected to show a "front low, back high" characteristic in demand [26][27]. Investment Themes - Three main investment themes for the military sector are proposed: 1. Focus on core sectors such as aviation and missile technology, which are expected to see compensatory growth in 2025 [27][28]. 2. Investment in emerging directions like information technology, unmanned systems, and intelligent equipment [28][30]. 3. Opportunities in dual-use technologies, including commercial aerospace and low-altitude economy initiatives [28][29]. Market Dynamics - The military sector is characterized by a strong demand for modernization and technological upgrades, particularly in information systems and unmanned technologies [30][33]. - The global defense spending is accelerating, driven by geopolitical tensions, which is expected to further boost demand for military equipment [30][31]. Additional Insights - The machinery sector is undergoing a transformation with a focus on domestic substitution and technological advancements, particularly in high-end machinery and robotics [4][17]. - The military sector is also seeing a shift towards modernization, with increased emphasis on information technology and unmanned systems, reflecting global trends in defense procurement [30][33]. This summary encapsulates the key insights and projections for the machinery and military industries as discussed in the conference call, highlighting the anticipated recovery and investment opportunities in both sectors.