证券代码：603153 证券简称：上海建科 公告编号：2024-040 因实施 2023 年年度权益分派，上述回购股份价格上限由不超过人民币 23 元/ 上海建科集团股份有限公司 关于股份回购进展公告 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： | 回购方案首次披露日 | 2024/4/26 | | --- | --- | | 回购方案实施期限 | 董事会审议通过后 12 个月 | | 预计回购金额 | 万元 7,000 万元~12,000 | | 回购用途 | □减少注册资本 √用于员工持股计划或股权激励 □用于转换公司可转债 | | | □为维护公司价值及股东权益 | | 累计已回购股数 | 5,802,710 股 | | 累计已回购股数占总股本比 | 1.42% | | 例 | | | 累计已回购金额 | 94,965,451.50 元 | | 实际回购价格区间 | 15.39 元/股~17.50 元/股 | 一、 回购股份的基本情况 上海建科集团股份有限公司（以下简称"公司"）于 2024 年 4 ...

Investment Rating - The report recommends a "Buy" rating for the company, with a projected net profit of 3.47 billion, 3.87 billion, and 4.34 billion for 2024-2026, reflecting growth rates of +10.03%, +11.33%, and +12.25% respectively, corresponding to P/E ratios of 18.62, 16.72, and 14.90 [2][4]. Core Insights - The company is a leading engineering consulting and testing firm in East China, with a diversified revenue structure: engineering consulting (54.54%), inspection and testing (29.92%), and environmental low-carbon technology services (11.02%) [1][12]. - The engineering consulting industry is highly competitive and fragmented, with the leading firms holding only a 1.4% market share, indicating significant room for growth [1][25]. - The low-altitude economy and old housing inspections present substantial growth opportunities, with the potential market for old housing inspections estimated between 902.44 billion and 1547.04 billion [1][2]. Summary by Sections Company Overview - The company, established in 1958, has evolved into a comprehensive engineering research unit and was listed on the Shanghai Stock Exchange in 2023. It is controlled by the Shanghai State-owned Assets Supervision and Administration Commission, which holds 51.26% of the shares [1][11][14]. Financial Performance - In 2023, the company achieved a revenue of 40.09 billion, a year-on-year increase of 12.7%, and a net profit of 3.16 billion, up 14.57%. For the first half of 2024, revenue was 16.5 billion, growing 4.17%, with a net profit of 0.77 billion, increasing 16.51% [1][14][15]. Industry Analysis - The engineering consulting industry is characterized by a high number of firms (29,352) and low concentration, with the top firms capturing only a small market share. The inspection and testing sector is seeing a trend towards increased concentration, with larger firms gaining a more significant share of the market [25][30]. - The report highlights the potential for growth in the low-altitude economy, driven by government policies aimed at developing this sector, and the increasing demand for old housing inspections as part of urbanization efforts [1][2][25]. Future Outlook - The company is expected to benefit from rising urbanization rates and the expansion of the low-altitude economy, with projected revenue growth rates of 11.78%, 11.66%, and 11.40% for 2024-2026 [2][4].

证券代码：603153 证券简称：上海建科 公告编号：2024-039 上海建科集团股份有限公司 关于 2024 年半年度业绩说明会召开情况的公告 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。 上海建科集团股份有限公司（以下简称"公司"）于 2024 年 9 月 12 日（星期四）下午 14:30-15:30 在价值在线网络平台召开了 2024 年半年度业绩说明会，现将活动情况公告如下： 一、业绩说明会召开情况 时间：2024 年 9 月 12 日（星期四）下午 14:30-15:30 地点：价值在线（网址：www.ir-online.cn） 方式：网络互动 参加人员：董事、总裁朱雷先生，副总裁、财务总监沈新根先 生，独立董事朱洪超先生，董事会秘书常旺玲女士。 二、投资者提出的主要问题及公司回复情况 1.公司2024年半年度报告显示，上半年营业收入、归母净利润、 毛利率等较去年同期都有所增长，特别是扣非归母净利润同比增长 62.58%，实现上述增长的主要驱动因素是什么？ 答:公司2024年上半年营业收入、归母净利润、扣非归 ...

会议召开方式：网络互动方式 证券代码：603153 证券简称：上海建科 公告编号：2024-038 上海建科集团股份有限公司 关于召开 2024 年半年度业绩说明会的公告 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。 重要内容提示： 会议问题征集：投资者可于 2024 年 9 月 12 日前访问网址： （https://eseb.cn/1hnUfE0gVR6）或使用微信扫描下方小程序码进行会前 提问，公司将通过本次业绩说明会，在信息披露允许范围内就投资 者普遍关注的问题进行回答。 上海建科集团股份有限公司（以下简称"公司"）已于 2024 年 8 月 15 日发布公司《2024 年半年度报告》及《2024 年半年度报告 摘要》，为便于广大投资者更全面深入地了解公司 2024 年半年度报 会议召开时间：2024 年 9 月 12 日（星期四）下午 14:30-15:30 会议召开地点：价值在线（网址：www.ir-online.cn） 告经营成果、财务状况，公司计划于 2024 年 9 月 12 日（星期四） 下午 14:3 ...

重要内容提示： | 回购方案首次披露日 | 2024/4/26 | | --- | --- | | 回购方案实施期限 | 董事会审议通过后 12 个月 | | 预计回购金额 | 万元~12,000 万元 7,000 | | 回购用途 | □减少注册资本 √用于员工持股计划或股权激励 □用于转换公司可转债 | | | □为维护公司价值及股东权益 | | 累计已回购股数 | 5,709,010 股 | | 累计已回购股数占总股本比 | 1.39% | | 例 | | | 累计已回购金额 | 93,469,433.50 元 | | 实际回购价格区间 | 15.39 元/股~17.50 元/股 | 一、 回购股份的基本情况 上海建科集团股份有限公司（以下简称"公司"）于 2024 年 4 月 24 日召开第一 届董事会第二十次会议，审议通过了《关于以集中竞价交易方式回购股份的议案》。 本次回购的资金总额不低于人民币 7,000.00 万元、不超过人民币 12,000.00 万元， 回购股份价格为不超过人民币 23 元/股，回购股份期限为自董事会审议通过本次回 购股份方案之日起 12 个月内，用于实施员工持股计划或股权 ...

(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，董事长主持。会议采用现场投票和网络投 票相结合的表决方式进行表决。会议的召开和表决程序符合《公司法》和《公司 证券代码：603153 证券简称：上海建科 公告编号：2024-036 上海建科集团股份有限公司 2024 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 | 1、出席会议的股东和代理人人数 | 212 | | --- | --- | | 2、出席会议的股东所持有表决权的股份总数（股） | 346,647,446 | | 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 | 85.7613 | | 份总数的比例（%） | | (一) 股东大会召开的时间：2024 年 8 月 30 日 (二) 股东大会召开的地点：上海市徐汇区宛平南路 75 号 4 号楼 412 多功能报 告厅 (三) 出席会议的普通股股东和恢复表决 ...

国浩律师（上海）事务所 国浩律师（上海）事务所 股东大会法律意见书 中国 上海 北京西路 968 号嘉地中心 27 层 邮编：200041 电话: (8621) 5234-1668 传真: (8621) 5243-3320 网址：http://www.grandall.com.cn 国浩律师（上海）事务所 股东大会法律意见书 国浩律师（上海）事务所 关于上海建科集团股份有限公司 关于 上海建科集团股份有限公司 2024 年第一次临时股东大会的 法律意见书 公司召开 2024 年第一次临时股东大会，董事会已于会议召开十五日前即 2024 年 8 月 15 日以公告方式通知各股东。公司发布的通知载明了会议类型和届 次、会议召集人、投票方式、现场会议召开的日期、时间和地点、网络投票的系 统、起止日期和投票时间、融资融券、转融通、约定购回业务账户和沪股通投资 1 本所律师是根据对事实的了解和对法律的理解发表法律意见。 国浩律师（上海）事务所 股东大会法律意见书 本所律师同意将本法律意见书作为公司 2024 年第一次临时股东大会的必备 法律文件予以存档，并依法对本所出具的法律意见承担责任。 2024 年第一次临时股东大 ...

关于上海建科集团股份有限公司股票交易异常波动 的询证函的回函 致:上海建科集团股份有限公司 t and t 8 贵公司于 2024年8月27日发来的《关于上海建科集团股份 有限公司股票交易异常波动的询证函》已收悉,我们作为上海建 科集团股份有限公司的控股股东,现就相关事项回复如下: 一、经本公司自查,截至目前,我们不存在涉及贵公司的应 披露而未披露的重大信息,包括但不限于重大资产重组、股份发 行、重大交易类事项、业务重组、股份回购、股权激励、破产重 整、重大业务合作、引进战略投资者等重大事项。 二、在本次股票交易异常波动期间,我们不存在买卖贵公司 股票的情形。 特此函复。 (本页以下无正文) (本页无正文,为《关于上海建科集团股份有限公司股票交易异 常波动的询证函的回函》之签署页) 控股股东:上海国盛（集团）有限公司（盖章) 20 年8月 8 t and the subject of ...

2024 年 8 月 30 日 | 目 | 录 | | --- | --- | | 《2024 | 年第一次临时股东大会须知》………………………………………………1 | | 《2024 年第一次临时股东大会议程》 | ……………………………………………2 | 议案一：《关于提名公司独立董事候选人的议案》………………………………3 上海建科集团股份有限公司 2024 年第一次临时股东大会 会议材料 四、出席股东大会的股东依法享有发言权、质询权、表决权等权利。 五、股东要求在股东大会上发言或就有关问题提出质询时，应在会议开始前 向大会秘书处登记，并填写《股东发言登记表》。股东发言主题应与会议议案相 关，简明扼要，与本次股东大会议题无关或将泄露公司商业秘密或有损公司、股 东共同利益的质询，大会主持人或其指定的有关人员有权拒绝回答。 六、本次股东大会采取现场投票与网络投票相结合的方式。股东只能选择现 场投票和网络投票中的一种表决方式。如同一股份通过现场和网络投票系统重复 进行表决的，以第一次投票表决结果为准。 七、本次股东大会谢绝个人进行摄影、摄像和录音。参会人员应尊重公司及 其他参会人员的名誉权、肖像权等相关权利， ...

Financial Performance - The company's operating revenue for the first half of 2024 was approximately ¥1.65 billion, representing a 4.17% increase compared to ¥1.58 billion in the same period last year[12]. - The net profit attributable to shareholders for the first half of 2024 was approximately ¥77.07 million, an increase of 16.51% from ¥66.15 million in the previous year[12]. - The net profit after deducting non-recurring gains and losses was approximately ¥55.02 million, showing a significant increase of 62.58% compared to ¥33.84 million in the same period last year[12]. - The total revenue for the first half of 2024 reached ¥164,652.42 million, with a year-on-year growth of 28.71%[20]. - The company reported a net profit of ¥313,205,815.38 for the first half of 2024, compared to ¥298,907,469.56 in the same period of 2023, reflecting an increase of approximately 4.8%[109]. - The total profit for the first half of 2024 was ¥82,567,279.93, compared to ¥73,348,824.01 in the same period of 2023, representing a growth of 12.1%[111]. Cash Flow and Liquidity - The net cash flow from operating activities was negative at approximately -¥445.62 million, an improvement from -¥487.95 million in the previous year[12]. - The company's cash and cash equivalents increased significantly to ¥1,336,921,220.62 from ¥679,707,525.03, reflecting a growth of approximately 96.7%[107]. - Cash inflow from operating activities for the first half of 2024 was CNY 1,765,515,006.46, an increase of 6.1% compared to CNY 1,663,784,067.74 in the same period of 2023[115]. - The ending cash and cash equivalents balance increased to CNY 1,338,936,181.93, up from CNY 651,020,515.90 at the end of the first half of 2023[116]. Assets and Liabilities - The total assets decreased by 9.95% to approximately ¥4.51 billion from ¥5.01 billion at the end of the previous year[12]. - The total current assets decreased from ¥3,554,049,277.20 to ¥3,036,732,419.77, a reduction of approximately 14.6%[104]. - The total liabilities decreased to ¥950,574,352.46 from ¥1,204,421,186.59, a reduction of approximately 21.0%[109]. - The total liabilities decreased from ¥2,668,615,000.00 to ¥2,257,185,000.00, a decline of approximately 15.4%[105]. Revenue Segmentation - The company's main business segments include engineering consulting services, testing and technical services, and environmental low-carbon technology services, with total revenue of 90,707.45 million RMB from engineering consulting, accounting for 55.09% of total revenue[19]. - Testing and technical services generated revenue of 51,145.44 million RMB, representing 31.06% of total revenue, with a gross profit margin of 36.95%[19]. - The environmental low-carbon technology service segment generated ¥16,217.24 million, reflecting a growth of 9.85%[20]. Research and Development - The company has undertaken 2 key national R&D projects and 11 research topics under the "14th Five-Year Plan" as of the end of the reporting period[25]. - The company launched 34 new research projects and completed the acceptance of 44 projects, with 22 new standards established and 21 standards and guidelines approved, including 1 national standard and 7 local standards[29]. - The company’s research and development expenses rose by 4.87% to CNY 100.03 million, reflecting increased investment in innovation[34]. Market and Economic Context - The overall GDP growth in China for the first half of the year was 5.0%, with fixed asset investment increasing by 3.9%[14]. - Infrastructure investment in China grew by 5.4% year-on-year, with railway transportation investment increasing by 18.5% and water conservancy management investment rising by 27.4%[16]. - The low-altitude economy market size is expected to reach 1.5 trillion RMB by 2025 and 3.5 trillion RMB by 2035[16]. Risk Management - The company has outlined potential risks and countermeasures in the report, emphasizing the importance of investor awareness regarding investment risks[2]. - The company faces risks from macroeconomic fluctuations, which could impact fixed asset investment and overall performance[41]. - Talent retention and rising labor costs pose risks, with strategies in place to enhance employee incentives and training[42]. Shareholder and Governance - The company has committed to a lock-up period of 36 months for shares held by major shareholders, during which they will not transfer or manage these shares[55]. - Major shareholders are allowed to reduce their holdings after the lock-up period, with the selling price determined by the secondary market price at that time[57]. - The company has established measures to stabilize its stock price, with specific obligations for shareholders and executives to take action if conditions are met[65]. Environmental and Social Responsibility - The company strictly adheres to national environmental protection laws and regulations, with no violations or administrative penalties reported during the reporting period[49]. - The company has established a wastewater treatment station with a daily capacity of 27.75 m³ to manage wastewater effectively[51]. - The company is actively involved in research projects related to carbon trading and low-carbon enterprise evaluation methods, reflecting its commitment to carbon neutrality[50]. Accounting Policies and Financial Reporting - The financial statements are prepared based on the assumption of going concern, with no significant doubts regarding the company's ability to continue operations for the next 12 months[131]. - The company adheres to specific accounting policies for financial instruments, inventory, fixed asset depreciation, and revenue recognition[132]. - The company does not have any changes in significant accounting policies or estimates for the current reporting period[169].