（三）本次会议应出席董事 14 名，实际出席董事 13 名，非独立 董事陈为未出席会议。董事会秘书列席会议。 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）上海建科咨询集团股份有限公司（以下简称"公司"）第 二届董事会第五次会议于 2025 年 10 月 27 日以现场会议结合视频方 式召开。 证券代码：603153 证券简称：上海建科 公告编号：2025-044 （二）公司已于 2025 年 10 月 23 日以电子邮件形式通知全体董 事。 上海建科咨询集团股份有限公司 第二届董事会第五次会议决议公告 （四）本次会议由董事长王吉杰先生主持。 （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 1 本议案已经公司第二届董事会提名委员会 2025 年第三次会议审 议通过。 (一) 审议通过《关于变更公司非独立董事的议案》 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. ...

Core Viewpoint - Shanghai Jianke announced a change in its board of directors, with Liu Xiaofeng appointed as a non-independent director, replacing Chen Wei, pending shareholder approval [1] Group 1: Company Governance - The second meeting of the Nomination Committee and the fifth meeting of the second board of directors were held on October 27, 2025, to review the proposal for changing non-independent directors [1] - The proposal will be submitted for approval at the upcoming shareholders' meeting, with the term lasting until the end of the current board's term [1] Group 2: Financial Performance - For the year 2024, Shanghai Jianke's revenue composition is as follows: professional technical services account for 99.85%, while other businesses account for 0.15% [1] - As of the report date, the market capitalization of Shanghai Jianke is 7.8 billion yuan [1]

Group 1 - The core viewpoint of the article highlights Shanghai Jianke's financial performance in Q3 2023, showing a slight increase in revenue and a significant rise in net profit compared to the previous year [1] - For the first three quarters of 2025, the company's revenue was approximately 3.018 billion yuan, representing a year-on-year increase of 0.44% [1] - The net profit attributable to shareholders was around 105 million yuan, reflecting a year-on-year increase of 34.64% [1] - Basic earnings per share were reported at 0.26 yuan, which is a year-on-year increase of 36.84% [1] Group 2 - As of the report date, Shanghai Jianke's market capitalization stood at 7.8 billion yuan [2]

上海建科咨询集团股份有限公司 内部审计管理办法 第一章 总则 第一条 目的与依据 为进一步规范上海建科咨询集团股份有限公司（以下简称"集 团"）内部审计工作，提高集团经营管理水平和风险防范能力，优 化内部控制和风险管理程序，促进集团可持续发展。根据国家审计 署印发的《关于内部审计工作的规定》、上海市人民政府办公厅印 发的《关于进一步加强和改进内部审计工作的意见》、上海市国资 委《关于印发〈上海市国有企业内部审计管理办法〉的通知》文件 精神，结合集团实际，制定本办法。 第二条 内部审计定义 本办法所称内部审计是一种独立、客观的监督和评价活动，内 部审计依据国家有关办法和集团管理文件，通过运用系统、规范的 方法，审查和评价集团各单位经济活动、内部控制和风险管理的适 当性和有效性，促进集团改善治理与管理，提升价值，实现经营目 标。 第三条 适用范围 本办法适用于集团、直属单位及其所属企业（以下称"各单位"）。 集团董事会负责批准内部审计重要管理制度、中长期规划、年 度审计计划；审议审计部门的工作报告，考核评价内部审计工作； 督促管理层保障审计部门履行职责所必须的权限、人员配备及工作 经费。 第六条 董事会审计委员会 ...

Financial Performance - The company's operating revenue for the third quarter was CNY 1,083.20 million, a slight increase of 0.15% compared to CNY 1,081.62 million in the same period last year[4] - The total profit for the quarter reached CNY 101.99 million, representing a year-on-year increase of 21.44% from CNY 83.99 million[4] - Net profit attributable to shareholders was CNY 81.43 million, up 31.06% from CNY 62.13 million in the previous year[5] - The basic earnings per share for the quarter was CNY 0.20, reflecting a 33.33% increase from CNY 0.15 in the same period last year[5] - Total operating revenue for the first three quarters of 2025 reached CNY 3,018,367,909.49, a slight increase of 0.4% compared to CNY 3,005,233,177.12 in the same period of 2024[19] - Net profit for the first three quarters of 2025 was CNY 116,596,401.89, compared to CNY 86,925,573.60 in 2024, representing a growth of about 34.1%[20] - Basic and diluted earnings per share for the first three quarters of 2025 were both CNY 0.26, an increase from CNY 0.19 in the same period of 2024[21] - The total comprehensive income for the first three quarters of 2025 was CNY 116,518,640.27, compared to CNY 100,389,366.14 in 2024, indicating an increase of approximately 16.1%[21] Assets and Liabilities - The total assets at the end of the reporting period were CNY 5,636.48 million, a decrease of 12.36% compared to the previous year[5] - As of September 30, 2025, Shanghai JianKe Consulting Group Co., Ltd. reported total assets of RMB 5,636,480,195.64, a decrease from RMB 6,431,534,374.75 as of December 31, 2024, reflecting a decline of approximately 12.35%[15] - The company's current assets amounted to RMB 3,376,969,410.57, down from RMB 4,076,859,035.24, indicating a decrease of about 17.19%[15] - Total liabilities decreased to CNY 1,730,991,953.83 in 2025 from CNY 2,036,844,650.53 in 2024, indicating a reduction of approximately 15%[17] - Total equity attributable to shareholders of the parent company decreased to CNY 3,622,961,373.83 in 2025 from CNY 4,104,746,181.34 in 2024, a decline of about 11.7%[17] Cash Flow - The company reported a net cash flow from operating activities of CNY -422.16 million, indicating a decline from CNY -448.36 million in the previous year[5] - Cash inflow from operating activities for the first three quarters of 2025 was approximately $3.27 billion, a decrease of 2.7% compared to $3.37 billion in the same period of 2024[23] - The company reported a total cash outflow of approximately -$1.49 billion for the first three quarters of 2025, compared to -$1.32 billion in the same period of 2024[24] - Cash inflow from financing activities was approximately $45.15 million, marginally up from $45.10 million in the previous year[24] - Net cash outflow from financing activities was approximately -$185.43 million, an improvement from -$308.02 million in the same period of 2024[24] Operational Highlights - The company has increased its business expansion efforts, which contributed to the growth in operating revenue and net profit[10] - The company has made adjustments to the previous year's data due to the acquisition of Shanghai Investment Consulting Group Co., Ltd. in January 2025[6] - The weighted average return on equity for the quarter was 2.28%, an increase of 0.34 percentage points from 1.94% in the previous year[5] - Research and development expenses for the first three quarters of 2025 were CNY 203,181,829.49, up from CNY 183,203,746.94 in 2024, marking an increase of approximately 10.9%[19] - Other income increased significantly to CNY 69,273,850.32 in 2025 from CNY 33,855,081.91 in 2024, reflecting a growth of about 104.5%[19] Shareholder Information - The company reported a total of 6,124,910 shares held in the repurchase special securities account, accounting for 1.49% of the total share capital[14] - The company has not reported any significant changes in the participation of major shareholders in margin trading and securities lending activities[14] - The company has not disclosed any new strategies or future outlook during the earnings call[14] - There were no significant updates regarding new product developments or market expansions mentioned in the conference call[14] Impairment and Losses - The company reported a financial asset impairment loss of CNY -31,739,013.22 in 2025, an improvement from CNY -46,891,473.11 in 2024[20] Accounting Standards - The company has not adopted new accounting standards for the year 2025[26]

Group 1 - The company achieved operating revenue of 30.184 billion yuan in the first three quarters of 2025, representing a year-on-year growth of 0.44% [1] - The net profit attributable to shareholders of the listed company was 105 million yuan, showing a year-on-year increase of 34.64% [1] - The basic earnings per share reached 0.26 yuan, reflecting a year-on-year growth of 36.84% [1]

Group 1 - The housing inspection sector experienced significant upward movement on October 15, with notable stock price increases [1] - China Nuclear Engineering surged to its daily limit, indicating strong investor interest and confidence [1] - Other companies in the sector, such as Guangzi International, saw stock prices rise by over 10%, reflecting a broader positive trend in the industry [1] Group 2 - Companies like Hualan Group, Shanghai JianKe, China Electric Power Research Institute, Huace Testing, and Oriental Yuhong also experienced stock price increases, suggesting a collective rally in the housing inspection sector [1]

Group 1 - Shanghai JianKe experienced a decline of 5.16% on September 17, with a stock price of 19.13 yuan per share and a total market capitalization of 7.841 billion yuan [1] - The company was established on May 29, 2002, and went public on March 13, 2023, focusing on engineering consulting services, testing and technical services, low-carbon environmental technology services, and special engineering and product sales [1] - The revenue composition of Shanghai JianKe includes: 57.39% from engineering consulting services, 31.59% from testing and technical services, 8.50% from low-carbon environmental technology services, 2.79% from special engineering and product sales, and 1.40% from other businesses [1] Group 2 - Among the top ten circulating shareholders of Shanghai JianKe, a fund under Huatai-PineBridge ranked first, with the China Securities Shanghai State-Owned Enterprise ETF (510810) increasing its holdings by 111,400 shares in the second quarter, totaling 1,083,300 shares, which represents 0.8% of the circulating shares [2] - The China Securities Shanghai State-Owned Enterprise ETF (510810) was established on July 28, 2016, with a latest scale of 7.942 billion yuan, and has achieved a year-to-date return of 6.12% [2] - The fund manager of the China Securities Shanghai State-Owned Enterprise ETF is Wu Zhenxiang, who has a cumulative tenure of 15 years and 228 days, with the fund's total asset scale at 18.478 billion yuan [3]

Market Performance - The engineering consulting services sector increased by 1.2% on September 16, with Huajian Group leading the gains [1] - The Shanghai Composite Index closed at 3861.87, up 0.04%, while the Shenzhen Component Index closed at 13063.97, up 0.45% [1] Individual Stock Performance - Huajian Group (600629) closed at 18.90, up 10.01%, with a trading volume of 789,600 shares and a transaction value of 1.463 billion [1] - Other notable gainers included: - Stock 300989: Closed at 17.89, up 5.73%, transaction value of 190 million [1] - Stock 300635: Closed at 15.40, up 5.26%, transaction value of 115 million [1] - Stock 603153: Closed at 20.17, up 4.35%, transaction value of 245 million [1] Fund Flow Analysis - The engineering consulting services sector experienced a net outflow of 211 million from institutional investors, while retail investors saw a net inflow of 291 million [2] - The sector's overall fund flow indicates a mixed sentiment, with institutional selling and retail buying [2] Detailed Fund Flow for Selected Stocks - Shanghai Jianke (603153) had a net inflow of 17.38 million from institutional investors, but a net outflow of 6.39 million from speculative funds [3] - Other stocks with significant fund flow include: - Stock 300492: Net inflow of 14.49 million from institutional investors [3] - Stock 000779: Net inflow of 8.12 million from institutional investors [3]

Core Insights - The engineering consulting services sector saw an increase of 0.97% on September 15, with Huajian Group leading the gains [1] - The Shanghai Composite Index closed at 3860.5, down 0.26%, while the Shenzhen Component Index closed at 13005.77, up 0.63% [1] Sector Performance - Huajian Group (600629) closed at 17.18, up 9.99% with a trading volume of 629,900 shares and a transaction value of 1.059 billion [1] - Youan Design (300983) closed at 23.25, up 7.14% with a trading volume of 36,500 shares and a transaction value of 83.3674 million [1] - Huatu Chuanxie (300492) closed at 77.00, up 7.09% with a trading volume of 40,700 shares and a transaction value of 307 million [1] - Other notable performers include Shanshui Bide (300844) up 3.37%, Shanghai Jianke (603153) up 2.49%, and Huashe Group (603018) up 2.19% [1] Fund Flow Analysis - The engineering consulting services sector experienced a net outflow of 330 million from institutional investors, while retail investors saw a net inflow of 281 million [2] - The sector's overall fund flow indicates a mixed sentiment, with institutional investors pulling back while retail investors are more active [2] Individual Stock Fund Flow - Shanghai Jianke (603153) had a net outflow of 13.9475 million from institutional investors, while retail investors contributed a net inflow of 2.45666 million [3] - Huashe Group (603018) saw a net inflow of 9.5894 million from institutional investors, but a net outflow of 8.9502 million from retail investors [3] - Other stocks like Huatu Shanding (300492) and Youan Design (300983) also showed varied fund flows, indicating differing investor sentiments across the sector [3]