Meeting Details - The shareholders' meeting was held on May 30, 2025, at the specified location in Shanghai [1] - The meeting was convened by the board of directors and conducted in accordance with relevant laws and regulations [1] Attendance and Voting - The meeting had a high attendance rate, with A-shareholders voting overwhelmingly in favor of the proposals, achieving over 99.99% approval in multiple resolutions [2][3][4] - No resolutions were rejected during the meeting, indicating strong shareholder support [1][2] Resolutions Passed - Multiple non-cumulative voting resolutions were approved, with A-shareholder votes showing a consistent trend of over 99.99% in favor [2][3][4] - Key resolutions included the election of independent and non-independent directors, all of which received substantial support [5][6] Legal Compliance - The procedures for convening and conducting the shareholders' meeting were confirmed to be in compliance with legal and regulatory requirements, ensuring the validity of the resolutions passed [6]

（一）债权申报所需材料 证券代码：605598 证券简称：上海港湾 公告编号：2025-025 上海港湾基础建设（集团）股份有限公司 关于注销公司回购专用证券账户库存股通知债权人的公告 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法律责任。 一、通知债权人的原因 上海港湾基础建设（集团）股份有限公司（以下简称"公司"）于 2025 年 4 月 28 日召开了第三届董事会第十二次会议和第三届监事会第十一次会议，于 2025 年 5 月 30 日召开了 2024 年年度股东大会，审议通过了《关于注销公司回 购专用证券账户库存股的议案》。 根据《中华人民共和国公司法》《上市公司股份回购规则》和《上海证券交 易所上市公司自律监管指引第 7 号——回购股份》等有关法律法规规定，股票 回购专用证券账户中的库存股应当在三年内按照依法披露的用途进行转让，未按 照披露用途转让的，应当在期限届满前注销。公司回购专用证券账户中的 32 股 库存股留存期限将于 2026 年 4 月 6 日届满。根据公司实际情况，基于上述原因， 公司拟对回购专用证券账户中的 ...

关于调整第三届董事会专门委员会委员的公告 证券代码：605598 证券简称：上海港湾 公告编号：2025-026 上海港湾基础建设（集团）股份有限公司 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。 上海港湾基础建设（集团）股份有限公司（以下简称"公司"、"上海港湾"） 于 2025 年 5 月 30 日召开了 2024 年年度股东大会，会议增补选举 4 位董事，其 中独立董事为祝鹏程先生、蒋明镜先生，非独立董事为刘瑜先生、Marcello Wisal Djunaidy 先生，4 位董事简历附后。根据《公司法》及《公司章程》的相关规定， 鉴于董事发生变更，公司于同日召开第三届董事会第十三次临时会议，审议通过 《关于调整第三届董事会专门委员会委员的议案》，调整后的第三届董事会各专 门委员会成员如下： 1、 审计委员会 主任委员：李仁青先生（独立董事） 委员：祝鹏程先生（独立董事）、徐士龙先生 2、 提名委员会 主任委员：祝鹏程先生（独立董事） 委员：李仁青先生（独立董事）、刘剑先生 3、 薪酬与考核委员会 主任委员：祝鹏程先生（ ...

证券代码：605598 证券简称：上海港湾 公告编号：2025-024 上海港湾基础建设（集团）股份有限公司 2024年年度股东大会决议公告 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 5 月 30 日 (二)股东大会召开的地点：上海市静安区江场路 1228 弄 6A 栋 5 楼 9 号会议室 (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 | 122 | | --- | --- | | 2、出席会议的股东所持有表决权的股份总数（股） | 187,109,980 | | 3、出席会议的股东所持有表决权股份数占公司有表决权股 | 76.1349 | | 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。 本次会议由董事会召集，采用现场投票与网络投票相结合的方式进行表决， 现场会议由公司董事长徐士龙先生主持，会议的 ...

北京市中伦律师事务所 关于上海港湾基础建设（集团）股份有限公司 2024 年年度股东大会的 法律意见书 二〇二五年五月 北京市中伦律师事务所 关于上海港湾基础建设（集团）股份有限公司 2024 年年度股东大会的 法律意见书 致：上海港湾基础建设（集团）股份有限公司 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》"）的规定，北京市中伦律师事务所（以 下简称"本所"）接受上海港湾基础建设（集团）股份有限公司（以下简称"公 司"或"上海港湾"）的委托，指派本所律师出席公司 2024 年年度股东大会（以 下简称"本次股东大会"），对本次股东大会的相关事项进行见证并出具法律意 见。 为出具本法律意见书，本所律师审查了公司提供的相关文件，该等文件包括 但不限于： 在本法律意见书中，本所律师仅对本次股东大会的召集、召开程序、出席会 议人员资格（但不包含网络投票股东的资格）、召集人资格及会议表决程序、表 决结果是否符合《公司法》等法律、法规、规范性文件及公司章程的规定发表意 见，不对会议审议的议案内容以及这些议案所表述的事实或数据的真实性及准确 性发表意见。 本所律师 ...

1. Report Industry Investment Rating - Most of the covered companies have investment ratings such as "Buy" and "Add", including China National Building Material Co., Ltd., China National Steel & Machinery Corporation, etc. [21][24] 2. Core Viewpoints - Suggest paying attention to investment opportunities related to the Belt and Road Initiative, including four major international engineering companies and companies like Shanghai Harbor and Keda Manufacturing. [3][18] - Although the real - estate market is on the path of stabilizing after a series of policies since the December 2024 Politburo meeting, it still needs to be consolidated in April, and continuous policy support is expected. [3] - Currently, it is recommended to focus on companies such as Honglu Steel Structure, China Jushi, etc., due to factors like improved foreign trade environment, expected increase in downstream demand, and product price increases. [3] 3. Summary by Directory 3.1 Week - Special Topic: Focus on Belt and Road - Related Investment Opportunities - The Belt and Road Initiative aims to achieve infrastructure connectivity and sustainable development among countries along the routes. After more than a decade of construction, the infrastructure connectivity among countries along the routes has taken shape, with significant growth in railway transportation and an increase in the proportion of trade with BRI countries in China's total foreign trade. [3][5][8] - Investment opportunities related to the Belt and Road Initiative are suggested, including four major international engineering companies (Northern International, Sinomach, Sinoma International, and Sino - steel International) and companies like Shanghai Harbor and Keda Manufacturing. [3][18] 3.2 Profit Forecasts and Valuations of Main Covered Companies - The report provides profit forecasts and valuations for multiple companies from 2024 to 2027, including EPS, PE, PB, etc., and gives investment ratings such as "Buy" and "Add". [21][24] 3.3 Weekly Market Review - In the weekly market, the building and building materials industries showed different degrees of decline. Among them, the building index and building materials index both decreased, and different sub - sectors also had varying performance. [28][30][32] - Infrastructure public REITs also had different price fluctuations, with an average weekly increase of 1.73%, a monthly increase of 4.23%, and significant increases in the year - to - date and since IPO. [36][37] 3.4 Aggregate Data Tracking - In the real - estate market, data on new construction, construction, completion, and sales areas showed different trends. In addition, data on land transactions, real - estate transactions, social financing, and infrastructure investment are also provided. [39][48][58] - The new - signed contract data of eight major construction central enterprises from 2022Q1 to 2025Q1 are presented, showing different growth rates in different quarters. [87] 3.5 High - Frequency Data Tracking - High - frequency data on various building materials such as cement, glass, photovoltaic glass, fiberglass, carbon fiber, and magnesium sand are provided, including price, production, inventory, etc. [99][102][110] - Data on upstream raw material prices and physical workloads are also included, such as waste paper, PVC, HDPE prices, and high - altitude machine rental rates, excavator working hours, etc. [148][156]

Investment Rating - The report maintains an "Overweight" rating for the construction and decoration industry [1] Core Views - Infrastructure investment remains stable, with a focus on water conservancy and cleanroom engineering sectors [1] - The first four months of 2025 saw a 5.8% year-on-year increase in infrastructure investment, with notable growth in water management (30.7%), water transportation (26.9%), and air transportation (13.9%) [10][15] - The report highlights the resilience of the economy despite external pressures, with construction material retail sales showing a significant increase of 9.7% in April [15] Summary by Sections Industry Dynamics - The report notes that the overseas contracting business is expected to benefit from the Belt and Road Initiative, with new contract amounts reaching $76.59 billion, a 22.4% year-on-year increase [2][11] - Companies involved in specialized engineering sectors, energy conservation, and new energy infrastructure are anticipated to see growth opportunities [11] Market Performance - The construction and decoration sector experienced a decline of 0.97% in the week of May 19-23, 2025, while the broader market indices showed smaller declines [5] - The report suggests that the performance of construction companies remains stable, with a focus on state-owned enterprises and local government enterprises for potential valuation recovery [10] Policy and Economic Data - The report emphasizes the importance of proactive macroeconomic policies to support infrastructure investment, with expectations for increased fiscal policy support in the second quarter [10][15] - The construction PMI showed a decline, indicating weaker project expectations, which necessitates close monitoring of funding and policy impacts [10]

Core Viewpoint - The article highlights the significance of the New Fortune Gold Medal Secretary selection in the Chinese capital market, emphasizing the role of outstanding secretaries in enhancing corporate governance and investor relations, thus contributing to high-quality market development [1]. Group 1: Company Overview - Shanghai Port Bay (stock code: 605598) is a comprehensive service provider in the geotechnical engineering sector, offering a full range of services including surveying, design, construction, and monitoring [1]. - The company stands out among 74 listed construction companies in A-shares due to its unique overseas business strategy, focusing on the "Belt and Road" initiative and leveraging its technical and standard output capabilities [1]. - Shanghai Port Bay has established a global business network through excellent project management and localized operations, achieving continuous performance breakthroughs despite a complex international market environment [1]. Group 2: Leadership and Management - Wang Yiqian has been with Shanghai Port Bay since 2009 and has extensive experience in management, currently overseeing the securities, legal, and administrative departments [2]. - She has demonstrated a systematic management approach, transitioning from an administrative role to a strategic one, significantly contributing to the company's evolution from a professional contractor to a global service provider [2][4]. Group 3: Compliance and Governance - Wang Yiqian emphasizes compliance as a core focus, establishing a comprehensive governance system that includes precise information disclosure and robust institutional frameworks [5][6]. - The company has achieved "zero errors" in information disclosure during her tenure, significantly enhancing transparency and market trust [5]. - A structured decision-making process has been implemented, ensuring efficient governance and compliance training for key personnel, fostering a culture of "full compliance" [6]. Group 4: Investor Relations - Wang Yiqian has developed a multi-dimensional value transmission system in investor relations, focusing on investor needs and building a strong brand image for Shanghai Port Bay [9][10]. - The company has established a standardized communication matrix to ensure effective engagement with both retail and institutional investors, enhancing investor confidence through experiential communication [10]. - A professional investor relations team has been built to ensure accurate and complete value transmission, winning recognition from both regulatory bodies and investors [10]. Group 5: Strategic Development - The company has integrated legal risk management, capital operations, and organizational design into a collaborative management system, ensuring effective execution of global strategies [11]. - Wang Yiqian has led initiatives that resulted in significant advancements in the company's overseas business and the development of new growth areas, such as perovskite solar cells [12]. - The implementation of an employee stock ownership plan has strengthened team cohesion and innovation, signaling strong growth potential to the capital market [12]. Group 6: Future Outlook - Shanghai Port Bay aims to deepen innovation and expand its growth landscape while advancing its globalization strategy [14]. - The company plans to explore the commercial potential of perovskite materials in various cutting-edge fields, driving new business development [14]. - The acceleration of the company's globalization process is expected to create broader opportunities for employee growth and development [14].

上海港湾基础建设（集团）股份有限公司 上海港湾 2024 年年度股东大会会议资料 上海港湾 2024 年年度股东大会会议资料 上海港湾基础建设（集团）股份有限公司 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 会议的顺利进行，上海港湾基础建设（集团）股份有限公司（以下简称"公司"、 "上海港湾"）根据《上市公司股东大会规则》等法律法规和《上海港湾基础建 设（集团）股份有限公司章程》 （以下简称"《公司章程》"）等文件要求，特制定 本须知。 一、董事会应以维护全体股东的合法权益、确保股东大会正常秩序和议事效 率为原则，认真履行《公司章程》中规定的职责。 二、参加本次会议的股东为截至本次股东大会股权登记日收市后在中国证券 登记结算有限责任公司上海分公司登记在册的公司股东，并可以以书面形式委托 代理人出席会议和参加表决。为保证股东大会的正常秩序，除出席会议的股东、 股东代表、公司董事、监事、高级管理人员、股东大会见证律师、股东大会工作 人员以及董事会邀请的人员外，公司有权拒绝其他人员进入会场。 三、出席会议的股东或股东代表依法享有发言权、质询权、表决权等权利。 股东或股东代表参加股东大会应认真 ...

上海港湾基础建设（集团）股份有限公司 2024 年年度股东大会会议资料 2025 年 5 月 上海港湾 2024 年年度股东大会会议资料 会议资料目录 | 2024 年年度股东大会会议须知 | | 1 | | | --- | --- | --- | --- | | 2024 年年度股东大会会议议程 | | 3 | | | 关于 年年度报告及其摘要的议案 | 2024 | | 5 | | 关于 年度财务决算报告的议案 | 2024 | | 6 | | 关于 年度董事会工作报告的议案 | 2024 | | 10 | | 关于 年度监事会工作报告的议案 | 2024 | | 11 | | 关于 年度独立董事述职报告的议案 | 2024 | | 12 | | 关于 年度利润分配预案的议案 | 2024 | | 13 | | 关于确认董事 2024 年度薪酬并拟定 2025 | | 年度薪酬方案的议案 | 14 | | 关于确认监事 2024 年度薪酬并拟定 2025 | | 年度薪酬方案的议案 | 16 | | 关于公司为子公司、子公司之间 2025 | | 年预计担保额度的议案 | 18 | | 关于 年向金融机构 ...