北京市中伦律师事务所 关于博迈科海洋工程股份有限公司 2025 年第一次临时股东大会的 法律意见书 致：博迈科海洋工程股份有限公司 北京市中伦律师事务所（以下简称"本所"）作为博迈科海洋工程股份有限 公司（以下简称"公司"）的常年法律顾问，受公司委托，指派律师出席公司2025 年第一次临时股东大会（以下简称"本次股东大会"）。本所律师根据《中华人 民共和国公司法》（以下简称"《公司法》"）、《中华人民共和国证券法》（以 下简称"《证券法》"）》《上市公司股东会规则》等相关法律、法规、规范性 文件及《博迈科海洋工程股份有限公司章程》（以下简称"《公司章程》"）的 规定，对本次股东大会进行见证并出具法律意见。 本所及经办律师依据《证券法》《律师事务所从事证券法律业务管理办法》 和《律师事务所证券法律业务执业规则》等规定及本法律意见书出具日以前已经 发生或者存在的事实，严格履行了法定职责，遵循了勤勉尽责和诚实信用原则， 进行了充分的核查验证，保证本法律意见所认定的事实真实、准确、完整，所发 表的结论性意见合法、准确，不存在虚假记载、误导性陈述或者重大遗漏，并承 担相应法律责任。 法律意见书 为出具本法律意见书，本所 ...

证券代码：603727 证券简称：博迈科 公告编号：2025-036 博迈科海洋工程股份有限公司 2025年第一次临时股东大会决议公告 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。 重要内容提示： 本次会议是否有否决议案：无 一、 会议召开和出席情况 (一)股东大会召开的时间：2025 年 08 月 11 日 (二)股东大会召开的地点：公司会议室 (三)出席会议的普通股股东和恢复表决权的优先股股东及其持有股份情况： | 1、出席会议的股东和代理人人数 | 163 | | --- | --- | | 2、出席会议的股东所持有表决权的股份总数（股） | 137,765,165 | | 3、出席会议的股东所持有表决权股份数占公司有表决权 | 48.9015 | | 股份总数的比例（%） | | (四)表决方式是否符合《公司法》及《公司章程》的规定，大会主持情况等。 本次股东大会由公司董事会召集，董事长彭文成先生主持。本次会议采取现 场投票和网络投票相结合的方式，会议的召集、召开及表决方式符合《中华人民 共和国公司法》等法律、法规及 ...

Market Performance - The oil service engineering sector rose by 0.6% on August 6, with CNOOC Services leading the gains [1] - The Shanghai Composite Index closed at 3633.99, up 0.45%, while the Shenzhen Component Index closed at 11177.78, up 0.64% [1] Individual Stock Performance - Notable gainers included: - CNOOC Services (601808) at 14.04, up 1.23% with a trading volume of 80,500 shares and a turnover of 112 million yuan [1] - Zhongman Petroleum (603619) at 19.32, up 1.20% with a trading volume of 81,000 shares and a turnover of 156 million yuan [1] - Huibo Yin (002554) at 2.91, up 1.04% with a trading volume of 280,000 shares and a turnover of 81.09 million yuan [1] Capital Flow Analysis - The oil service engineering sector experienced a net outflow of 58.64 million yuan from institutional investors and 28.80 million yuan from retail investors, while retail investors saw a net inflow of 87.44 million yuan [2] - Individual stock capital flows showed: - Zhongyou Engineering (600339) had a net inflow of 6.99 million yuan from institutional investors [3] - Huibo Yin (002554) had a net inflow of 3.08 million yuan from retail investors [3] - CNOOC Services (601808) saw a net outflow of 6.14 million yuan from institutional investors [3]

证券之星消息，8月5日油服工程板块较上一交易日上涨0.78%，准油股份领涨。当日上证指数报收于 3617.6，上涨0.96%。深证成指报收于11106.96，上涨0.59%。油服工程板块个股涨跌见下表： 从资金流向上来看，当日油服工程板块主力资金净流出3839.84万元，游资资金净流出4082.09万元，散户 资金净流入7921.92万元。油服工程板块个股资金流向见下表： | 代码 | 名称 | 收盘价 | 涨跌幅 | 成交量(手) | 成交额(元) | | --- | --- | --- | --- | --- | --- | | 002207 | 准油股份 | 7.44 | 3.91% | 28.51万 | 2.10亿 | | 002629 | 仁智股份 | 7.77 | 3.05% | 16.25万 | 1.24亿 | | 600339 | 中油工程 | 3.46 | 1.47% | 35.19万 | 1.21亿 | | 600583 | 海油工程 | 5.57 | 1.46% | 29.83万 1 | 1.66亿 | | 300164 | 通源石油 | 5.31 | 1.34% | 53.16万 | ...

证券之星消息，8月4日油服工程板块较上一交易日上涨0.21%，惠博普领涨。当日上证指数报收于 3583.31，上涨0.66%。深证成指报收于11041.56，上涨0.46%。油服工程板块个股涨跌见下表： | 代码 | 名称 | 主力净流入(元) | 主力净占比 游资净流入(元) | | 游资净占比 散户净流入 (元) | | 散户净占比 | | --- | --- | --- | --- | --- | --- | --- | --- | | 600968 | 海油发展 | 1371.20万 | 12.84% | 155.91万 | 1.46% | -1527.11万 | -14.30% | | 002554 | 惠博音 | 885.55万 | 11.16% | -571.47万 | -7.20% | -314.08万 | -3.96% | | 600871 | 石化油服 | 732.73万 | 5.29% | 207.17万 | 1.50% | -939.90万 | -6.78% | | 600583 海油工程 | | 126.03万 | 0.99% | -251.28万 | -1.98% | 125.25 ...

Group 1 - The company proposes to reappoint Rongcheng Certified Public Accountants (Special General Partnership) as the auditing institution for the fiscal year 2025, citing their independent completion of audit work and good performance of responsibilities [2] - The company plans to cancel the supervisory board and amend its Articles of Association to enhance corporate governance, with the audit committee of the board taking over the supervisory functions [3] - The company will revise, formulate, and abolish certain corporate governance systems in accordance with the latest regulations from the China Securities Regulatory Commission and the Shanghai Stock Exchange, including the abolition of the supervisory board's internal rules [5]

博迈科海洋工程股份有限公司 2025 年第一次临时股东大会会议资料 二零二五年八月 1 （603727） 目 录 | 2025 3 议案一：关于续聘容诚会计师事务所（特殊普通合伙）为公司 年度审计机构的议案. | | --- | | 议案二：关于取消监事会并修订《公司章程》的议案 4 | | 议案三：关于修订、制定、废止部分公司治理制度的议案 5 | 2 议案一：关于续聘容诚会计师事务所（特殊普通合伙）为公司 2025 年度审计机构的议案 各位股东： 容诚会计师事务所（特殊普通合伙）担任公司审计机构期间，能够独立完成 审计工作，较好地履行了双方所规定的责任和义务。其具备执行证券相关业务的 资格，具备从事财务报告审计和内部控制审计等审计业务的资质和能力。 议案二：关于取消监事会并修订《公司章程》的议案 各位股东： 基于公司与其多年良好的合作关系，同时考虑公司审计业务的连续性与稳健 性，公司拟续聘容诚会计师事务所（特殊普通合伙）为公司 2025 年度财务报告 审计机构和内部控制审计机构，聘期一年，相关审计费用授权公司管理层依照市 场公允合理的定价原则与会计师事务所协商确定并已由审计委员会审核通过。 以上议案，请各 ...

Market Overview - The oil service engineering sector experienced a decline of 2.09% on July 31, with Tongyuan Petroleum leading the drop [1] - The Shanghai Composite Index closed at 3573.21, down 1.18%, while the Shenzhen Component Index closed at 11009.77, down 1.73% [1] Individual Stock Performance - Notable declines in individual stocks include: - Beiken Energy (002828) down 3.98% to 10.13 [1] - PetroChina Engineering (600339) down 2.56% to 3.43 [1] - Sinopec Oilfield Service (600871) down 1.96% to 2.00 [1] - The trading volume and turnover for these stocks indicate significant market activity, with Beiken Energy having a turnover of 2.82 billion [1] Capital Flow Analysis - The oil service engineering sector saw a net outflow of 149 million from institutional investors, while retail investors contributed a net inflow of 93.17 million [2] - The capital flow for individual stocks shows: - Haiyou Engineering (600583) with a net inflow of 17.39 million from institutional investors [3] - Zhongyou Engineering (600339) with a net inflow of 15.79 million from institutional investors [3] - Beiken Energy (002828) faced a net outflow of 16.96 million from institutional investors [3]

Core Insights - The oil service engineering sector experienced a rise of 0.91% on July 30, with Qianeng Hengxin leading the gains [1] - The Shanghai Composite Index closed at 3615.72, up 0.17%, while the Shenzhen Component Index closed at 11203.03, down 0.77% [1] Stock Performance - Qianeng Hengxin (300191) closed at 21.00, up 11.82% with a trading volume of 350,000 shares and a transaction value of 712 million yuan [1] - Keli Co., Ltd. (920088) closed at 40.80, up 9.59% with a trading volume of 111,900 shares [1] - Tongyuan Petroleum (300164) closed at 5.79, up 7.22% with a trading volume of 2,382,700 shares and a transaction value of 1.367 billion yuan [1] - Other notable stocks include Zhunyou Co. (002207) up 6.22% and Beiken Energy (002828) up 2.53% [1] Capital Flow - The oil service engineering sector saw a net inflow of 104 million yuan from institutional investors, while retail investors experienced a net outflow of 155 million yuan [2] - The main capital inflow was led by Tongyuan Petroleum with a net inflow of 84.5 million yuan [3] - Qianeng Hengxin had a net inflow of 67.5 million yuan from institutional investors, but a net outflow of 60.4 million yuan from retail investors [3]

Core Viewpoint - As of July 29, 2025, Bomaike (603727) experienced a decline in stock price, closing at 13.88 yuan, with a significant drop in both revenue and net profit in the latest financial report [1] Financial Performance - Total operating revenue for the first half of 2025 was 1.043 billion yuan, representing a year-on-year decrease of 1.66% [1] - Net profit attributable to shareholders was 12.39 million yuan, down 80.42% year-on-year [1] - Deducted non-recurring gains and losses, the net profit was 750,300 yuan, a decrease of 99.09% year-on-year [1] - Current ratio stood at 2.141, quick ratio at 1.927, and debt-to-asset ratio at 33.89% [1] Market Activity - The stock saw a trading volume of 43,400 lots and a transaction amount of 60.29 million yuan [1] - There was a net outflow of main funds amounting to 14.06 million yuan, accounting for 23.33% of the transaction amount [1] - Large orders experienced a net outflow of 6.14 million yuan, while small orders had a net inflow of 7.63 million yuan [1] Company Overview - Bomaike Ocean Engineering Co., Ltd. was established in 2002 and is located in Tianjin, primarily engaged in the metal products and machinery repair industry [2] - The company has a registered capital of 281.72 million yuan and has made investments in three enterprises [2] - It has participated in 42 bidding projects and holds 23 trademark registrations and 200 patents, along with 44 administrative licenses [2]