国浩律师（济南）事务所 关于山东高速路桥集团股份有限公司 2024 年度股东大会的法律意见书 致：山东高速路桥集团股份有限公司 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》"）及中国证券监督管理委员会《上市 公司股东会规则》（以下简称"《股东会规则》"）、《深圳证券交易所上市公 司股东会网络投票实施细则》等相关法律、行政法规、部门规章、规范性文件和 《山东高速路桥集团股份有限公司章程》（以下简称"公司章程"）的规定，国 浩律师（济南）事务所（以下简称"本所"）接受山东高速路桥集团股份有限公 司（以下简称"公司"）之委托，指派律师出席了公司于 2025 年 5 月 19 日召开 的 2024 年度股东大会（以下简称"本次股东大会"），并就本次股东大会的有 关事项出具本法律意见书。 2．公司第十届董事会第九次会议决议、公司第十届董事会第十次会议决议； 3．公司第十届监事会第五次会议决议； 为出具本法律意见书，本所律师审查了公司提供的以下文件，包括： 1．公司章程； 4．公司 2025 年 4 月 29 日刊登于《中国证券报》《证券时报》《证券日报》 《上 ...

证券代码：000498 证券简称：山东路桥 公告编号：2025-43 山东高速路桥集团股份有限公司 2024 年度股东大会决议公告 本公司及董事会全体成员保证信息披露的内容真实、准确、完整，没有 虚假记载、误导性陈述或重大遗漏。 特别提示： 1.为尊重中小投资者利益，提高中小投资者对公司股东大会决议的重 大事项的参与度，本次股东大会部分议案对中小投资者进行单独计票。中小 投资者是指除公司董事、监事、高级管理人员以及单独或者合计持有公司 5% 以上股份的股东以外的其他股东。 2.本次股东大会没有否决或修改议案的情况。 3.本次股东大会不涉及变更以往股东大会已通过的决议。 4.本次股东大会以现场表决与网络表决相结合的方式召开。 一、会议的召开情况 1.会议召开时间 (1)现场会议召开时间:2025 年 5 月 19 日(星期一)14:30 (2)网络投票时间:2025 年 5 月 19 日 其中：通过深圳证券交易所交易系统进行网络投票的具体时间为 2025 年 5 月 19 日 9:15-9:25，9:30-11:30，13:00-15:00； 通过深圳证券交易所互联网投票系统进行网络投票的具体时间为 2025 ...

特此公告。 山东高速路桥集团股份有限公司董事会 份 9,159,925 股，占公司无限售条件流通股的 0.63%，未纳入前 10 名无限售条件普通股股东 持股情况列示。 三、备查文件 证券代码：000498 证券简称：山东路桥 公告编号：2025-42 山东高速路桥集团股份有限公司 关于回购股份事项股东大会股权登记日 前十名股东及前十名无限售条件股东 持股情况的公告 本公司及董事会全体成员保证信息披露的内容真实、准确、完整， 没有虚假记载、误导性陈述或重大遗漏。 山东高速路桥集团股份有限公司（以下简称"公司"）于 2025 年 股份方案的议案》，公司拟以自有资金或/及金融机构借款通过集中 竞价交易方式回购公司 A 股股份，本次回购的股份将全部用于注销并 减少公司注册资本，并自回购完成之日起十日内注销。该议案尚需提 交股东大会审议。详细内容请见公司于 2025 年 4 月 29 日在《中国证 券报》《证券时报》《证券日报》《上海证券报》及巨潮资讯网 （www.cninfo.com.cn）披露的《关于回购公司股份方案的公告》（公 告编号：2025-38）。 根据《上市公司股份回购规则》《深圳证券交易所上市公司自律 ...

序号 股东名称 持股数量（股） 持股比例（%） 1 山东高速集团有限公司 776,564,176 49.75 2 山东铁路发展基金有限公司 107,346,104 6.88 3 山东高速投资控股有限公司 92,497,537 5.93 一、前十名股东持股情况 | 4 | 夏重阳 | 29,230,000 | 1.87 | | --- | --- | --- | --- | | 5 | 香港中央结算有限公司 | 19,944,951 | 1.28 | | 6 | 全国社保基金一一一组合 | 16,043,759 | 1.03 | | 7 | 光大金瓯资产管理有限公司 | 8,903,314 | 0.57 | | 8 | 招商银行股份有限公司－南方中证 1000 交易 型开放式指数证券投资基金 | 6,077,967 | 0.39 | | 9 | 中信证券资产管理（香港）有限公司－客户资 金 | 4,109,708 | 0.26 | | 10 | 上海宁泉资产管理有限公司－宁泉致远 56 号 私募证券投资基金 | 3,483,221 | 0.22 | 本公司及董事会全体成员保证信息披露的内容真实、准确、完整， 没 ...

Core Insights - The article discusses the recent research conducted by QuanGuo Fund on Shandong Road and Bridge, highlighting the fund's performance and the company's financial health and strategies [1] Group 1: Fund Overview - QuanGuo Fund was established on February 8, 2022, with a total asset management scale of 17.09 billion and manages 7 funds with 5 fund managers [1] - The fund's performance over the past year shows the following returns: - Fund Code 019624: 8.59% return - Fund Code 019625: 8.15% return - Fund Code 018329: 6.47% return - Fund Code 018330: 6.06% return - Fund Code 016709: 4.49% return - Fund Code 016710: 4.09% return [1] Group 2: Company Financials - In Q1 2025, the company reported a net cash flow from operating activities that increased by 81.03% year-on-year, indicating improved cash flow management [1] - The company aims to enhance cash flow by focusing on "strict control of new increments, resolving existing stock, and preventing risks" in 2025 [1] Group 3: Risk Management - The company has overseas projects primarily in countries along the Belt and Road Initiative and actively monitors exchange rate risks through contract terms, procurement planning, and currency selection for project settlements [1] Group 4: Subsidiary Performance - The core subsidiary, Luqiao Group, established in 1948, reported total assets of 62.236 billion, operating revenue of 29.355 billion, operating profit of 1.614 billion, and net profit of 1.396 billion in 2024 [1] Group 5: Financing Strategy - The company holds a 3A credit rating, providing it with diverse financing channels and low costs. The average financing costs for various instruments in 2024 were as follows: - Bank loans: 3.88% - Medium-term notes: 2.97% - Corporate bonds: 2.60% [1]

Group 1: Company Overview - Shandong Road and Bridge Group Co., Ltd. focuses on cash flow management, achieving a net cash flow increase of 81.03% year-on-year in Q1 2025 [2] - The core goal for 2025 is to strengthen cash flow management by emphasizing "strict control of increment, resolving stock, and preventing risks" [2] Group 2: Foreign Exchange Risk Management - The company actively monitors foreign exchange risks associated with overseas projects, particularly in countries along the "Belt and Road" initiative [3] - Strategies include careful contract terms regarding exchange rate impacts, advance procurement planning based on exchange rate forecasts, and selecting stable currencies for contracts and settlements [3] Group 3: Subsidiary Performance - The core subsidiary, Road and Bridge Group, established in 1948, reported total assets of 62.236 billion yuan, operating income of 29.355 billion yuan, operating profit of 1.614 billion yuan, and net profit of 1.396 billion yuan in 2024 [4] Group 4: Financing Channels and Costs - The company holds a 3A credit rating, providing access to diverse and low-cost financing channels [5] - In 2024, the average financing costs were 3.88% for bank loans, 2.97% for medium-term notes, and 2.60% for corporate bonds [5]

Financial Performance - In Q1 2025, the company achieved a net profit of 249 million CNY, representing a year-on-year increase of 1.89% [2] - Revenue increased by 1.95% year-on-year [2] - Net cash flow from operating activities grew by 81.03% year-on-year, indicating improved cash flow management [3] Business Development - A new wholly-owned subsidiary, Shandong Highway Engineering Equipment Co., Ltd., was established in March 2025, focusing on high-end equipment manufacturing [3] - The company plans to deepen its road and bridge construction business while expanding into new sectors, including water conservancy, environmental protection, and high-speed rail [4] - The 2025 revenue target is set at 74.02 billion CNY, a 3.74% increase from 2024, with a net profit target of 3.13 billion CNY, reflecting a 3.59% growth [4] Industry Outlook - The civil engineering construction industry is supported by national policies, solidifying its status as a pillar of the national economy [5] - In Shandong Province, a total investment of 250 billion CNY in comprehensive transportation is planned for 2025, with highway mileage expected to exceed 9,300 kilometers [5][6] - Nationally, the goal is to establish a comprehensive transportation network of approximately 700,000 kilometers by 2035, with significant investments planned for infrastructure [7][8] Competitive Position - The company maintains a stable development trend amid complex domestic and international environments, leveraging its comprehensive service capabilities across multiple sectors [8] - The company is positioned as a full-spectrum engineering service provider, enhancing its risk resistance through a diversified business structure [8]

Report Summary - The report presents the top ten convertible bonds for May 2025 [1][10] Core Viewpoints - The report provides a detailed analysis of the top ten convertible bonds in May 2025, including their ratings, closing prices at the end of April, conversion premium rates, and P/E ratios of the underlying stocks. It also analyzes the business operations, financial performance, and company highlights of the corresponding issuing companies [10][20][30] Analysis of Each Convertible Bond 1. Zhongte Convertible Bond - Rating: AAA; 4 - month - end closing price: 107.723 yuan; Conversion premium rate: 111.03%; Underlying stock PE - TTM: 11.5 [10] - The company is a globally leading specialized special - steel material manufacturer with an annual production capacity of about 20 million tons. In 2024, its revenue was 109.203 billion yuan (-4.22% y/y), and in Q1 2025, revenue was 26.84 billion yuan (-5.59% y/y) [10] - Company highlights: It is one of the world's most comprehensive special - steel enterprises in terms of variety and specification, with over 20 million tons of annual production capacity. It has a complete industrial chain and is seeking external expansion opportunities [11] 2. Shanlu Convertible Bond - Rating: AAA; 4 - month - end closing price: 109.882 yuan; Conversion premium rate: 53.32%; Underlying stock PE - TTM: 3.7 [20] - The company's main business is road and bridge construction and maintenance. In 2024, its revenue was 71.348 billion yuan (-2.3% y/y), and in Q1 2025, revenue was 9.764 billion yuan (+1.95% y/y) [20] - Company highlights: It has the concept of "China - specific valuations" as its actual controller is the Shandong Provincial State - owned Assets Supervision and Administration Commission. It is expected to benefit from the infrastructure construction plan in Shandong during the 14th Five - Year Plan period [21] 3. Heshun Convertible Bond - Rating: AA -; 4 - month - end closing price: 126.801 yuan; Conversion premium rate: 23.13%; Underlying stock PE - TTM: 11.2 [30] - The company is a high - tech enterprise focusing on the R & D, production, and sales of polyamide 6 slices. In 2024, its revenue was 7.168 billion yuan (+19.11% y/y), and in Q1 2025, revenue was 1.563 billion yuan (-4.63% y/y) [30] - Company highlights: In 2024, the downstream market demand was good. It is promoting multiple new projects and actively expanding into the international market [31] 4. Aima Convertible Bond - Rating: AA; 4 - month - end closing price: 128.524 yuan; Conversion premium rate: 15.7%; Underlying stock PE - TTM: 17.6 [41] - The company is a leading enterprise in the electric two - wheeled vehicle industry. In 2024, its revenue was 21.606 billion yuan (+2.71% y/y), and in Q1 2025, revenue was 6.232 billion yuan (+25.82% y/y) [41] - Company highlights: The subsidy for trading in old vehicles may continue, and the implementation of the new national standard is expected to bring policy dividends and improve the gross profit margin [42] 5. Xingye Convertible Bond - Rating: AAA; 4 - month - end closing price: 116.521 yuan; Conversion premium rate: 24.23%; Underlying stock PE - TTM: 5.7 [51] - The company is one of the first joint - stock commercial banks established with the approval of the State Council and the People's Bank of China. In 2024, its revenue was 212.226 billion yuan (+0.66% y/y), and in Q1 2025, revenue was 55.683 billion yuan (-3.58% y/y) [51] - Company highlights: Its net interest income has grown steadily, asset quality is stable, and the scale has maintained stable growth [52] 6. Yonghe Convertible Bond - Rating: AA -; 4 - month - end closing price: 127.310 yuan; Conversion premium rate: 17.03%; Underlying stock PE - TTM: 32.7 [64] - The company's main business is the R & D, production, and sales of fluorochemical products. In 2024, its revenue was 4.606 billion yuan (+5.42% y/y), and in Q1 2025, revenue was 1.138 billion yuan (+12.36% y/y) [64] - Company highlights: In 2024, the prices of refrigerant products recovered, and the fluorochemical production base project of its subsidiary turned profitable [65] 7. Chongyin Convertible Bond - Rating: AAA; 4 - month - end closing price: 121.159 yuan; Conversion premium rate: 12.33%; Underlying stock PE - TTM: 7.2 [73] - The company is an early local joint - stock commercial bank in the upper reaches of the Yangtze River and Southwest China. In 2024, its revenue was 13.679 billion yuan (+3.54% y/y), and in Q1 2025, revenue was 3.581 billion yuan (+5.3% y/y) [73] - Company highlights: It is expected to benefit from the Chengdu - Chongqing Twin - City Economic Circle strategy. Its asset scale has grown steadily, and it actively follows national strategies [74] 8. Beigang Convertible Bond - Rating: AAA; 4 - month - end closing price: 127.2 yuan; Conversion premium rate: 12%; Underlying stock PE - TTM: 19.2 [85] - The company is located at an important transportation hub. In 2024, its revenue was 7.003 billion yuan (+0.77% y/y), and in Q1 2025, revenue was 1.643 billion yuan (+6.73% y/y) [85] - Company highlights: Its cargo and container throughput have increased, and it has a complete transportation network and is actively exploring the market [86] 9. Huayuan Convertible Bond - Rating: AA -; 4 - month - end closing price: 127.228 yuan; Conversion premium rate: 12.95%; Underlying stock PE - TTM: 26.2 [96] - The company focuses on building a complete vitamin D3 industry chain. In 2024, its revenue was 1.243 billion yuan (+13.58% y/y), and in Q1 2025, revenue was 0.326 billion yuan (-1.18% y/y) [96] - Company highlights: It is a leading enterprise in NF - grade cholesterol and 25 - hydroxyvitamin D3 products. It is expanding its product portfolio and has achievements in the pharmaceutical manufacturing field [98] 10. Yushui Convertible Bond - Rating: AAA; 4 - month - end closing price: 122.423 yuan; Conversion premium rate: 26.22%; Underlying stock PE - TTM: 27.7 [106] - The company is the largest integrated water supply and drainage enterprise in Chongqing. In 2024, its revenue was 6.999 billion yuan (-3.52% y/y), and in Q1 2025, revenue was 1.652 billion yuan (+8.66% y/y) [106] - Company highlights: It has a high market share in Chongqing's water supply and drainage market, is expanding externally, and has achieved good results in cost control [108]

证券研究报告 山东路桥 (000498 CH) Q1 业绩稳健，现金流显著改善 | 华泰研究 | | | 季报点评 | | --- | --- | --- | --- | | 2025 年 | 4 月 | 30 日│中国内地 | 建筑施工 | 公司发布一季报：2025Q1 实现营收 97.6 亿元，同比+1.95%，归母净利 2.49 亿元，同比+1.89%。我们认为随着政策转向稳增长、化债加码，公司需求 和现金流有望迎来改善。4 月 29 日公司发布回购公告，拟回购股份注销， 回购金额不低于 5000 万至 1 亿元，股价不超过 8.68 元/股，预计回购股份 数量约 576~1152 万股，占总股本 0.37%~0.74%，公司对未来发展信心充 足，积极维护股东利益，维持"买入"。 25Q1 综合毛利率同比下滑，期间费用率优化，归母净利率持平 25Q1 公司综合毛利率为 11.5%，同比-0.63pct。期间费用率为 7.83%，同 比-0.19pct，其中管理/研发/财务费用率分别为 3.92%/1.83%/2.07%，同比 +0.11/-0.18/-0.11pct，管理费用同比+4.7%，费用率有所提 ...