Group 1: Company Overview - Shanghai JianKe Group focuses on engineering consulting and testing services, emphasizing technological innovation and professional technical services [2][3] - The company has a strong brand recognition, being the first in Shanghai to receive the "Shanghai Brand" certification [3] - The workforce is highly qualified, with over 60% of employees holding mid-level or higher professional qualifications, and over 80% having a master's degree or above [4] Group 2: Business Segments and Services - Main business segments include engineering consulting, testing and technical services, and environmental engineering [3][5] - The company has participated in numerous landmark projects, including airports and high-rise buildings, accumulating extensive technical experience [3] - The testing services cover a wide range of areas, including construction materials, structural safety, and environmental assessments [4] Group 3: Market Position and Client Base - The company serves over 20,000 clients, with major contributions from infrastructure investment and large state-owned enterprises, accounting for over 70% of revenue [5][6] - The top five clients contribute approximately 11% to the overall revenue [5] - The company has established a nationwide presence with subsidiaries in key regions, including the Yangtze River Delta and Beijing-Tianjin-Hebei [5][6] Group 4: Financial Performance and Accounts Receivable - The company experiences seasonal cash flow patterns, with approximately 35% of receivables collected in the first half of the year and 65% in the second half [6] - As of the 2023 semi-annual report, accounts receivable amounted to 1.531 billion CNY, with 75% due within one year [6] - The company faces challenges in receivables collection due to local government financial pressures, but long-term impacts on business are not expected [6] Group 5: Future Plans and Strategic Focus - During the 14th Five-Year Plan, the company aims to focus on carbon neutrality, urban renewal, and digital transformation [7] - Plans include expanding into infrastructure and new construction sectors, particularly in ecological and municipal projects [7] - The company will actively pursue mergers and acquisitions in non-residential construction sectors to enhance its testing and inspection business [7]

上海建科集团股份有限公司 关于 2023 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 2023 年 9 月 20 日（星期三）下午 13:00-14:00 在上证路演中心召开了 2023 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 证券代码：603153 证券简称：上海建科 公告编号：2023-029 时间：2023 年 9 月 20 日（星期三）下午 13:00-14:00 地点：上证路演中心 方式：上证路演中心网络互动 参加人员：董事、总裁朱雷先生，副总裁、财务总监沈新根先 生，独立董事梁永明先生，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.请问公司业务以上海为主吗？外地有业务或子公司吗？ 答：公司依托长三角地区，面向全国服务，项目覆盖绝大多数省 市，重点包括长三角地区、京津冀地区、粤港澳大湾区、西南成渝城 市群、长江中游城市群等地区。目前，公司已初步完成全国化布局， 在上海、北京、深圳、 ...

重要内容提示： http://roadshow.sseinfo.com/） 会议召开方式：上证路演中心网络互动 投资者可于 2023 年 9 月 13 日（星期三）至 9 月 19 日（星期二） 16:00 前登录上证路演中心网站首页点击"提问预征集"栏目或通 过公司邮箱 ir@sribs.com 进行提问。公司将在说明会上对投资者普 遍关注的问题进行回答。 证券代码：603153 证券简称：上海建科 公告编号：2023-028 上海建科集团股份有限公司 关于召开 2023 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。 三、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：梁永明先生 董事会秘书：常旺玲女士 四、投资者参加方式 上海建科集团股份有限公司（以下简称"公司"）已于 2023 年 8 月 30 日发布公司 2023 年半年度报告，为便于广大投资者更全面 深入地了解公司 2023 年半年度经营成果、财务状况，公司计划于 2023 年 9 月 20 日（星期三）下午 1 ...

Financial Performance - The company's operating revenue for the first half of 2023 reached ¥1,583,713,352.46, representing a year-on-year increase of 20.08% compared to ¥1,318,902,807.42 in the same period last year[22]. - Net profit attributable to shareholders increased by 71.29% to ¥66,151,949.16 from ¥38,620,360.83 in the previous year[22]. - The net profit after deducting non-recurring gains and losses surged by 287.55% to ¥33,840,413.82, up from ¥8,731,786.17 in the same period last year[22]. - Basic earnings per share rose by 54.55% to ¥0.17, compared to ¥0.11 in the same period last year[23]. - The weighted average return on net assets increased by 0.60 percentage points to 2.23% from 1.63% in the previous year[23]. - The total assets of the company at the end of the reporting period were ¥4,367,119,966.17, reflecting a 6.38% increase from ¥4,105,126,830.52 at the end of the previous year[22]. - The net assets attributable to shareholders increased by 22.02% to ¥3,206,925,163.38 from ¥2,628,121,788.33 at the end of the previous year[22]. - The company reported a net cash flow from operating activities of -¥487,951,955.24, slightly improved from -¥515,545,306.38 in the previous year[22]. Revenue Breakdown - The company's total revenue for the first half of 2023 reached ¥158,166.80 million, with a gross profit of ¥43,143.55 million, resulting in a gross margin of 27.28%[35]. - Engineering consulting services generated ¥88,521.62 million, accounting for 55.97% of total revenue, with a gross profit margin of 23.52%[35]. - The detection and technical services segment contributed ¥45,544.55 million, representing 28.79% of total revenue, with a higher gross margin of 34.06%[35]. - Environmental low-carbon technology services brought in ¥15,987.06 million, making up 10.11% of total revenue, with a gross margin of 25.67%[35]. Investment and Expansion - The company has emphasized strengthening business expansion and optimizing business structure to achieve steady growth in main business revenue[23]. - The company is focusing on digital transformation and smart construction, with initiatives in building information modeling (BIM) and intelligent monitoring technologies[36]. - The company is actively expanding its capabilities in elevator testing, fire safety services, and green certification within the detection and technical services sector[36]. - The company has entered the third national soil survey and is supporting multiple provinces in developing carbon peak action plans[37]. - The company has launched 49 new research projects in the first half of 2023, completing 48 project verifications[48]. - The company established a North China regional management center to enhance localized service capabilities in various markets[47]. Market and Competition - The company is facing intensified market competition in engineering consulting and testing services, with a focus on technological innovation and digitalization to expand its business scale[69]. - The company plans to strengthen market expansion efforts in key strategic regions to mitigate risks from macroeconomic fluctuations[66]. - Accounts receivable are increasing alongside revenue growth, posing a risk of bad debt losses due to lengthy payment processes from government and state-owned enterprise clients[70]. Corporate Governance and Compliance - The company has not proposed any profit distribution or capital reserve transfer plans for the half-year period[76]. - The company is committed to transparency in reporting shareholding changes by its directors and senior management[92]. - The company emphasized the importance of minimizing related party transactions and ensuring fair market conditions in any necessary transactions[94]. - The company has committed to ensuring compliance with social insurance and housing fund regulations, with the controlling shareholder pledging to cover any economic losses incurred due to non-compliance[108]. - There were no significant lawsuits or arbitration matters reported during the reporting period[110]. Shareholder Information - The company issued 55 million new shares, increasing the total shares from 354,861,106 to 409,861,106[123]. - The largest shareholder, Shanghai Guosheng (Group) Co., Ltd., holds 115,200,000 shares, representing 28.11% of the total shares[126]. - The company has a total of 80,000,000 shares held by Shanghai Shansi (Group) Co., Ltd., which will be released from lock-up on March 13, 2026[129]. - The report indicates that there are no changes in the controlling shareholder or actual controller during the reporting period[131]. Financial Management - The company has committed to reducing the labor dispatch ratio to not exceed 10% of total employment[108]. - The company has not engaged in any non-operating fund occupation by controlling shareholders or related parties during the reporting period[109]. - The company has not reported any changes or issues related to the audit of the semi-annual report[110]. - The financial report section indicates that there are no significant changes in the financial status of the company[135]. Research and Development - Research and development expenses increased by 25.13% to CNY 95,393,568.15, indicating a stronger focus on R&D investment[53]. - The company has developed over 1,800 scientific and technological achievements and established more than 500 national, industry, and local standards in its 60 years of operation[41]. Environmental Commitment - The company is actively involved in green building and low-carbon energy sectors, contributing to national carbon neutrality goals through various initiatives and standards[81]. - The company has received the Shanghai Green Building Gold Award for the "Changning 88 Center" project, recognizing its efforts in green low-carbon renovation[82]. - The company is committed to reducing carbon emissions and enhancing its environmental management practices as part of its corporate social responsibility[83].

第一届董事会第十七次会议决议公告 证券代码：603153 证券简称：上海建科 公告编号：2023-023 上海建科集团股份有限公司 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。 一、董事会会议召开情况 （一）上海建科集团股份有限公司（以下简称"公司"）第一届 董事会第十七次会议于 2023 年 8 月 28 日以现场会议结合视频方式召 开。 （二）公司已于 2023 年 8 月 18 日以电子邮件形式通知全体董事。 （三）本次会议应出席董事 11 名，实际出席董事 11 名。 （四）本次会议由董事长王吉杰先生主持。监事会成员、董事会 秘书、部分高级管理人员列席会议。 （五）本次会议召开符合《公司法》及相关法律、法规、规范性 文件及《公司章程》的有关规定。 二、董事会会议审议情况 (一) 审议通过《关于<公司 2023 年半年度报告>全文及其摘要的 1 议案》 具 体 内 容 详 见 公 司 同 日 披 露 于 上 海 证 券 交 易 所 网 站 （www.sse.com.cn）的《2023 年半年度报告》及《2023 年半 ...

证券代码：603153 证券简称：上海建科 公告编号：2023-026 上海建科集团股份有限公司 关于变更公司经营范围及修订《公司章程》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 2023 年 8 月 28 日召开第一届董事会第十七次会议，审议通过了《关于变更公司 经营范围及修订<公司章程>的议案》，现将有关事宜公告如下： 一、 变更公司经营范围情况 公司下属子公司拟向国家市场监督管理总局申请认证机构扩大 业务范围的行政许可申请，为满足子公司业务发展需要及行政许可申 请的相关要求，确保子公司认证业务的公正性、独立性，拟对公司经 营范围中"认证咨询"予以删除。 变更前公司经营范围： 监测；会议及展览服务。（除依法须经批准的项目外，凭营业执照依 法自主开展经营活动） 许可项目：检验检测服务；建筑智能化系统设计；建设工程设计； 各类工程建设活动。（依法须经批准的项目，经相关部门批准后方可 开展经营活动，具体经营项目以相关部门批准文件或许可证件为准） 变更后公司经营范围： ...

证券代码：603153 证券简称：上海建科 公告编号：2023-027 上海建科集团股份有限公司 第一届监事会第十一次会议决议公告 本公司监事会及全体监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、监事会会议召开情况 （一）上海建科集团股份有限公司（以下简称"公司"）第一届 监事会第十一次会议于 2023 年 8 月 28 日通过现场会议结合视频方 式召开。 监事会认为：公司 2023 年半年度报告编制和审议程序符合法律、 法规、《公司章程》和公司内部管理制度的各项规定，报告的内容与 格式符合中国证监会和证券交易所的有关规定，所包含的信息能真实 地反映公司的财务状况、经营成果和现金流量。在 2023 年半年度报 告披露前，未发现参与半年报编制和审议的人员有违反保密规定的行 为。 表决情况：3 票同意，0 票反对，0 票弃权，0 票回避。 （二）公司已于 2023 年 8 月 18 日以电子邮件方式通知全体监 事。 （三）本次会议应出席监事 3 名，实际出席监事 3 名。 （四）本次会议由监事林磊先生主持。 （五）本次会议召开符合《公司法》 ...

作为上海建科集团股份有限公司（以下简称"公司"）的独立董事，根据《公 司法》《证券法》《公司章程》及公司《独立董事制度》等有关规定，我们本着谨 慎性原则，基于独立判断的立场，对公司第一届董事会第十七次会议审议的相关 议案进行了认真审核，并发表如下独立意见如下： 上海建科集团股份有限公司独立董事 关于第一届董事会第十七次会议相关议案的 独立意见 上海建科集团股份有限公司 独立董事独立意见 一、《关于公司 2023 年半年度募集资金存放与实际使用情况的专项报告》 经审阅，我们认为：公司 2023 年半年度募集资金存放与实际使用情况符合 中国证监会、上海证券交易所及公司《募集资金管理制度》的有关规定，不存在 改变或变相改变募集资金用途和损害股东利益的情况，不存在违规使用募集资金 的情形。该报告按照相关规定真实、准确、完整地反映了公司 2023 年半年度募 集资金存放与使用的实际情况，不存在虚假记载、误导性陈述或重大遗漏。 因此，我们一致同意该报告。 二、《关于全资公司开立募集资金专用账户并签订募集资金监管协议的议案》 经审阅，我们认为，公司为实施募投项目的全资公司开立募集资金专用账户、 签订募集资金五方监管协议，并 ...

证券代码：603153 证券简称：上海建科 公告编号：2023-025 上海建科集团股份有限公司 关于全资公司开立募集资金专用账户并签订募 集资金监管协议的公告 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"或"本公司"） 于 2023 年 8 月 28 日召开公司第一届董事会第十七次会议，同意为具 体实施募投项目的公司（以下合称"全资公司"）上海建科工程咨询 有限公司（以下简称"工程咨询公司"）、上海建科检验有限公司（以 下简称"检验公司"）、上海市建筑科学研究院有限公司（以下简称 "研究院公司"）及上海市建筑科学研究院科技发展有限公司（以下 简称"科技发展公司"）开立募集资金专用账户并签订募集资金监管 协议。现将有关情况公告如下： 一、 募集资金基本情况 经中国证券监督管理委员会《关于核准上海建科集团股份有限公 司首次公开发行股票的批复》（证监许可〔2023〕40 号）核准并经上 海证券交易所同意，公司首次公开发行人民币普通股（A 股）股票 1 5,500 万股，每股发行价格为 ...

上海建科集团股份有限公司 章 程 | 第一章 | 总 | 则 1 | | --- | --- | --- | | 第二章 | | 经营宗旨和范围 2 | | 第三章 | 股 | 份 2 | | 第一节 | | 股份发行 2 | | 第二节 | | 股份增减和回购 3 | | 第三节 | | 股份转让 4 | | 第四章 | | 股东和股东大会 5 | | 第一节 | | 股 东 5 | | 第二节 | | 股东大会的一般规定 7 | | 第三节 | | 股东大会的召集 11 | | 第四节 | | 股东大会的提案与通知 12 | | 第五节 | | 股东大会的召开 133 | | 第六节 | | 股东大会的表决和决议 16 | | 第五章 | | 董事会 20 | | 第一节 | | 董 事 20 | | 第二节 | | 董事会 23 | | 第六章 | | 总裁及其他高级管理人员 277 | | 第七章 | | 监事会 29 | | 第一节 | | 监 事 29 | | 第二节 | | 监事会 30 | | 第八章 | | 党团组织及工会 32 | | 第九章 | | 财务会计制度、利润分配、审计 34 | ...