上海市锦天城律师事务所关于 上海卓然工程技术股份有限公司 2024 年年度股东大会的 法律意见书 地址：上海市浦东新区银城中路 501 号上海中心大厦 11、12 楼 电话：021-20511000 传真：021-20511999 邮编：200120 上海市锦天城律师事务所 法律意见书 上海市锦天城律师事务所 关于上海卓然工程技术股份有限公司 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》"）和中国证券监督管理委员会（以下简 称"中国证监会"）《上市公司股东会规则》（以下简称"《股东会规则》"） 等法律、法规和有关规范性文件的要求，上海市锦天城律师事务所（以下简称"本 所"）接受上海卓然工程技术股份有限公司（以下简称"卓然股份"或"公司"） 的委托，指派本所律师参加卓然股份 2024 年年度股东大会（以下简称"本次股 东大会"），并出具本法律意见书。 本法律意见书仅供本次股东大会之目的使用。本所律师同意将本法律意见书 随卓然股份本次股东大会其他信息披露资料一并公告。 本所律师根据《证券法》《公司法》及《股东会规则》等法律法规和其他规 范性文件的要求，按照 ...

Core Viewpoint - The company is preparing for its 2024 Annual General Meeting (AGM) to ensure the protection of shareholders' rights and maintain order during the meeting [1][2][3] Meeting Procedures - The company will verify the identity of attendees to confirm their eligibility to participate in the AGM [1] - Attendees must arrive on time for registration, as latecomers will not be allowed to vote [1][2] - The meeting will follow the agenda as outlined in the notice [1][3] Rights and Responsibilities of Shareholders - Shareholders and their proxies have the right to speak, inquire, and vote during the AGM [2] - Those wishing to speak must register in advance and limit their comments to five minutes [2][3] - The meeting chair has the authority to refuse questions that may disclose confidential information [2] Voting Procedures - Attendees must express their opinions on the proposals by voting "agree," "disagree," or "abstain" [3] - Votes must be signed and correctly filled out; otherwise, they will be considered as abstentions [3] - The AGM will utilize both on-site and online voting methods [3][4] Financial Reports and Proposals - The company will present its 2024 Annual Report and summaries for shareholder approval [5][6] - The board will also present the 2024 Board of Directors' Work Report and the 2024 Supervisory Board's Work Report for review [6][7] - A proposal for the 2024 financial settlement report will be submitted for approval [7][8] Profit Distribution and Financial Planning - The company reported a net profit of approximately 94.77 million yuan for 2024, with a proposal to retain earnings for future growth rather than distribute dividends [8][9] - The company plans to continue its stock repurchase program, which amounted to approximately 80.18 million yuan in 2024, equating to 84.60% of the net profit [9][10] Governance and Compliance - The company emphasizes the importance of compliance with laws and regulations, ensuring that all operations are conducted within legal frameworks [26][27] - The board will focus on enhancing corporate governance and compliance measures in 2025 [26][27] Investor Relations - The company is committed to maintaining transparent communication with investors and enhancing investor relations management [25][28] - It plans to implement various strategies to improve investor engagement and understanding of the company's operations [25][28]

上海卓然工程技术股份有限公司 2024 年年度股东大会 会议资料 二〇二五年六月 1 / 47 | | | 2024 年年度股东大会会议须知 为了维护全体股东的合法权益，确保股东大会的正常秩序和议事效率，保证大会的顺利进 行，根据《中华人民共和国公司法》《中华人民共和国证券法》《上市公司股东会规则》以及 《上海卓然工程技术股份有限公司章程》《上海卓然工程技术股份有限公司股东大会议事规则》 等相关规定，特制定上海卓然工程技术股份有限公司（以下简称"公司"）2024 年年度股东大 会会议须知： 一、为确认出席大会的股东或其代理人或其他出席者的出席资格，会议工作人员将对出席 会议者的身份进行必要的核对工作，请被核对者给予配合。 二、为保证本次大会的严肃性和正常秩序，切实维护股东的合法权益，务必请出席大会的 股东或其代理人或其他出席者准时到达会场签到确认参会资格，在会议主持人宣布现场出席会 议的股东和代理人人数及所持有的表决权数量之前，会议登记应当终止，在此之后进场的股东 或股东代理人无权参与现场投票表决。 三、会议按照会议通知上所列顺序审议、表决议案。 四、股东及股东代理人参加股东大会依法享有发言权、质询权、表决权 ...

Meeting Information - The shareholder meeting is scheduled for June 19, 2025, at 14:00 [4] - The location of the meeting is VIP3 Meeting Room, Shimao Rui Xuan Shangpin Hotel, 505 Fuxuan North Road, Changning District, Shanghai [4] - Voting will be conducted through a combination of on-site and online methods [4][5] Voting Procedures - Online voting will be available on the Shanghai Stock Exchange's shareholder meeting voting system from 9:15 to 15:00 on the day of the meeting [4][5] - Shareholders must complete identity verification to access the online voting platform [5] - Duplicate voting through different methods will be counted based on the first vote cast [5] Attendance Requirements - Shareholders must be registered with China Securities Depository and Clearing Corporation Limited by the close of trading on June 12, 2025, to attend the meeting [5] - Various forms of identification and proof of shareholding are required for attendance [6][7] - Proxy representation is allowed, but the proxy does not need to be a shareholder [5][6] Special Notes - Attendees should arrive at least 30 minutes early to complete registration [7] - The company will not accept telephone registrations for attendance [7] - All costs related to transportation and accommodation for attending shareholders are to be borne by the shareholders themselves [14]

证券代码：688121 证券简称：卓然股份 公告编号：2025-018 上海卓然工程技术股份有限公司 关于召开2024年年度股东大会的通知 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。 重要内容提示： 一、 召开会议的基本情况 （一） 股东大会类型和届次 2024年年度股东大会 （二） 股东大会召集人：董事会 召开日期时间：2025 年 6 月 19 日 14 点 00 分 召开地点：上海市长宁区福泉北路 505 号虹桥世茂睿选尚品 酒店 VIP3 会 议室 （五） 网络投票的系统、起止日期和投票时间。 网络投票系统：上海证券交易所股东大会网络投票系统 网络投票起止时间：自2025 年 6 月 19 日 至2025 年 6 月 19 日 （三） 投票方式：本次股东大会所采用的表决方式是现场投票和网络投票相结 合的方式 （四） 现场会议召开的日期、时间和地点 采用上海证券交易所网络投票系统，通过交易系统投票平台的投票时间为股 东大会召开当日的交易时间段，即 9:15-9:25,9:30-11:30，13:00-15:00；通 ...

Group 1 - The National Petroleum and Natural Gas Index (399439) has seen an increase of 0.43% as of May 28, 2025, with notable gains from companies such as Zhuoran Co. (688121) up 4.25% and Lansi Heavy Industry (603169) up 3.81% [1] - The oil and gas ETF (159697) rose by 0.31%, with the latest price reported at 0.97 yuan [2] - The development project of the Kenli 10-2 oilfield group, which is the largest lithologic oilfield discovered offshore China with proven geological reserves exceeding 100 million tons, has entered the offshore operation phase [2] Group 2 - The top ten weighted stocks in the National Petroleum and Natural Gas Index account for 66.65% of the index, including major companies like China National Petroleum (601857) and Sinopec (600028) [3] - Short-term pressures on international oil prices are expected due to tariff policies and OPEC+ production increases, but geopolitical risk premiums and global demand resilience may support oil price stability [2] - The oil and gas upstream capital expenditure is increasing, leading to a recovery in the oil service industry and enhanced competitiveness driven by technological advancements [2]

Market Overview - As of 13:59 today, the Shanghai Composite Index is at 3372.33 points, with a slight decline of -0.23% [1] - The total trading volume of A-shares today is 838.849 billion yuan [1] Stocks Breaking Annual Line - A total of 68 A-shares have surpassed their annual line today, with notable stocks including: - Puris (乖离率 6.48%) - Aisen Co., Ltd. (乖离率 5.81%) - Fosa Technology (乖离率 4.02%) [1] Stocks with Significant Deviation - The stocks with the largest deviation from the annual line include: - Puris: Today's price increased by 7.19% to 30.70 yuan - Aisen Co., Ltd.: Today's price increased by 7.47% to 42.00 yuan - Fosa Technology: Today's price increased by 4.30% to 32.71 yuan [1] Additional Stocks with Positive Performance - Other stocks showing positive performance and their respective deviations include: - Yao Stone Technology: 3.77% increase, 3.51% deviation - Fuling Power: 6.24% increase, 3.42% deviation - Yingjie Electric: 5.37% increase, 3.38% deviation [1] Summary of Stocks with Minor Deviations - Stocks with minor deviations from the annual line include: - Huayang Intelligent: 4.58% increase, 2.48% deviation - Boying Special Welding: 2.32% increase, 2.06% deviation - Stone Technology: 2.02% increase, 1.96% deviation [1]

1 国投证券股份有限公司 关于上海卓然工程技术股份有限公司 2024 年度持续督导跟踪报告 根据《证券发行上市保荐业务管理办法》《上海证券交易所科创板股票上市 规则》《上海证券交易所上市公司自律监管指引第 11 号——持续督导》等有关 法律法规的规定，国投证券股份有限公司（以下简称"国投证券"或"保荐机构"） 作为上海卓然工程技术股份有限公司（以下简称"卓然股份"或"公司"）的保 荐机构，对卓然股份进行持续督导工作，并出具本持续督导年度报告。 | 序号 | 工作内容 | 持续督导情况 | | --- | --- | --- | | | 建立健全并有效执行持续督导工作制度， | 保荐机构已建立并有效执行了持续 | | 1 | 并针对具体的持续督导工作制定相应的工 | 督导制度，并制定了相应的工作计 | | | 作计划 | 划 | | | 根据中国证监会相关规定，在持续督导工 | 保荐机构已与卓然股份签订主承销 | | 2 | 作开始前，与上市公司或相关当事人签署 | 协议，该协议明确了双方在持续督 | | | 持续督导协议，明确双方在持续督导期间 | 导期间的权利和义务，并报上海证 | | | 的权利义务，并报 ...

国投证券股份有限公司 关于上海卓然工程技术股份有限公司 首次公开发行股票并在科创板上市之保荐总结报告书 2021 年 9 月 6 日，上海卓然工程技术股份有限公司（以下简称"卓然股份" 或"公司"）在上海证券交易所科创板上市。国投证券股份有限公司（以下简称 "国投证券"或"保荐机构"，曾用名为"安信证券股份有限公司"）作为卓然 股份的保荐机构，负责卓然股份上市后的持续督导工作，持续督导期为 2021 年 9 月 6 日至 2024 年 12 月 31 日。 截至 2024 年 12 月 31 日，卓然股份首次公开发行股票并上市的持续督导期 限已满，公司首次公开发行股票募集资金尚未使用完毕，国投证券将对其募集资 金使用情况继续履行持续督导义务。 根据《证券发行上市保荐业务管理办法》《上海证券交易所科创板股票上市 规则》《上海证券交易所上市公司自律监管指引第 11 号——持续督导》《上市 公司监管指引第 2 号——上市公司募集资金管理和使用的监管要求》《上海证券 交易所科创板上市公司自律监管指引第 1 号——规范运作》等有关法律、法规的 规定，保荐机构出具本保荐总结报告书。 一、保荐机构及保荐代表人承诺 （一）保 ...

5月2日，赤道几内亚副总统曼格率政府高级别代表团在访华期间，与卓然股份（688121.SH）举行战略 合作洽谈会。双方围绕能源化工全产业链建设开展了深度交流，并探索了炼油化工、绿色氢能、天然气 处理等核心领域合作的可能性。同时，双方还探讨了资源整合、贸易加工等创新合作模式。 响应"一带一路"倡议 业务覆盖海外16个国家 公开资料显示，卓然股份依托共建"一带一路"倡议，秉持"共商共建共享"原则，实施"深耕本土、辐射 全球"的市场战略。截至2024年底，公司目前业务已覆盖国内27个省级行政区和海外16个国家。 赤道几内亚，凭借其得天独厚的地理位置、丰沛的能源资源与优越的港口条件，始终是区域经济发展的 战略支点。近年来，在奥比昂总统的卓越领导下，该国积极拥抱共建"一带一路"倡议，以开放的姿态深 化与中国的经贸合作，致力于将资源优势转化为产业价值，推动经济多元化与能源主权建设。 作为深耕能源化工产业链数十载的国际化企业，卓然股份有尖端的技术实力、卓越的工程服务能力与前 瞻性的绿色发展理念。此次与赤道几内亚的合作，卓然股份充分发挥其全产业链整合优势，提出以"垂 直整合战略"为核心的协同发展方案：从原油供应端的高效开发， ...