Group 1 - The housing inspection sector experienced a decline of 1.47%, ranking among the top losers in the concept sector as of the market close on July 11 [1][2] - Within the housing inspection sector, companies such as Tefa Service, Shenzhen Ruijie, and Jian Kexuan saw significant declines, while 13 stocks in the sector recorded gains, with New Point Software, Chongqing Construction, and Zhonggang Tianyuan leading the increases at 2.74%, 2.36%, and 2.20% respectively [1][2] Group 2 - The housing inspection sector faced a net outflow of 425 million yuan from major funds today, with 34 stocks experiencing net outflows, and 19 stocks seeing outflows exceeding 10 million yuan [2][3] - Tefa Service had the highest net outflow of 119.38 million yuan, followed by Chongqing Construction, Sujiao Science, and Nanwei Software with net outflows of 68.09 million yuan, 26.98 million yuan, and 24.56 million yuan respectively [2][3] - Conversely, the stocks with the highest net inflows included Zhonggang Tianyuan, Dongfang Yuhong, and Hualan Group, with net inflows of 44.86 million yuan, 7.91 million yuan, and 3.66 million yuan respectively [2][3]

深圳市建筑科学研究院股份有限公司 关于持股 5%以上股东减持股份触及 1%整数倍的公告 持股 5%以上的股东深圳市建科投资股份有限公司保证向公司提供的信 息内容真实、准确、完整，没有虚假记载、误导性陈述或重大遗漏。 公司及董事会全体成员保证公告内容与信息披露义务人提供的信息一致。 深圳市建筑科学研究院股份有限公司（以下简称公司）已于 2025 年 6 月 9 日在巨潮资讯网（http://www.cninfo.com.cn，下同）披露《公司关于持股 5%以上 股东减持股份的预披露公告》（公告编号：2025-019）：持有公司股份 8,816,600 股 （占公司总股本的 6.01%）的股东深圳市建科投资股份有限公司（以下简称建科 投资）计划在 2025 年 7 月 1 日至 2025 年 9 月 30 日期间，以集中竞价方式减持 公司股份不超过 1,466,600 股（占公司总股本的 1.00%）。 公司于近日收到建科投资《关于减持公司股份触及持股比例 1%整数倍的告 知函》，建科投资在本次减持计划期间，通过集中竞价方式减持公司股份 28,800 股，权益变动触及 1%的整数倍。具体情况公告如下： 证券代码： ...

Core Viewpoint - Shenzhen Institute of Building Science Co., Ltd. plans to publicly transfer 40% equity stake in Hubei Jiansheng Engineering Technology Consulting Co., Ltd. through a public listing on Shenzhen United Property Exchange [1][2] Board Meeting Details - The fourth board meeting was held on July 4, 2025, with all 9 directors present, confirming compliance with relevant laws and regulations [1] - The board approved the proposal for the public transfer of the 40% equity stake, with the transaction to be conducted at a price based on the asset evaluation results rounded up to the nearest ten thousand RMB [1][2] Shareholder Meeting - The board agreed to hold the first temporary shareholder meeting on July 21, 2025, to review the approved proposal, with the record date for shareholders set for July 11, 2025 [2] Other Matters - The board's audit committee reported on the guidance and supervision of internal audits for the second quarter of 2025 [3]

Key Points - The article summarizes important announcements from various listed companies in the Shanghai and Shenzhen stock markets on July 4, providing insights for investors [2] Group 1: Major Corporate Actions - China Shipbuilding Industry Corporation's absorption and merger with China Shipbuilding Industry Group has been approved by the Shanghai Stock Exchange, pending further regulatory approvals [3] - Aerospace Hongtu's controlling shareholder's action party plans to transfer 5.1% of the company's shares to a private equity fund at a price of 19 yuan per share, totaling 253 million yuan [4] - Guotou Zhonglu plans to acquire 100% of China Electronic Engineering Design Institute through a share issuance, with the transaction price yet to be determined [5] - Haitai Development intends to transfer 100% of its subsidiary's equity for 90.6595 million yuan, aiming to optimize its asset structure [6] - Gensun Bio plans to invest approximately 150 million yuan to build an intelligent production and R&D base, expected to be completed by 2028 [7] - Xinhua Insurance intends to invest 11.25 billion yuan to subscribe to a private equity fund, which has a total size of 22.5 billion yuan [8] - Huaming Equipment has raised its share repurchase fund limit from 200 million yuan to 250 million yuan [9] - Aotewei's controlling shareholders plan to transfer 4.99% of the company's shares through a pricing inquiry [10] - Jianke Institute plans to publicly transfer 40% of its stake in Hubei Jiansheng Engineering Technology Consulting Co., Ltd. [11] - Aerospace Electronics plans to increase capital in its subsidiary to enhance its capabilities in unmanned systems [12] Group 2: Financial Performance - Jin Xin Nong reported a 1.23% year-on-year decline in pig sales revenue for the first half of 2025, totaling 763 million yuan [14] - Tianbang Food's June pig sales revenue decreased by 4.01% month-on-month, with a total of 4.143 billion yuan for the first half of 2025 [15] - GAC Group's June automobile sales fell by 8.22% year-on-year, with a total of 755,300 vehicles sold in the first half of 2025, down 12.48% [16] - Pulite expects a net profit increase of 38.88% to 66.65% for the first half of 2025, driven by growth in modified materials and new energy businesses [18] - Zhuye Group anticipates a net profit increase of 50.97% to 75.23% for the first half of 2025, benefiting from rising precious metal prices [19] - Xindong Lian Ke expects a net profit increase of 144.46% to 199.37% for the first half of 2025, supported by sufficient orders and revenue growth [20] - Zhongce Rubber forecasts a net profit decrease of 6.3% to 11.81% for the first half of 2025, due to a one-time gain in the previous year [21] - *ST Sihua expects a net loss of 11 million to 17 million yuan for the first half of 2025, despite significant sales order growth [22] - Sankeshu anticipates a net profit increase of 80.94% to 119.04% for the first half of 2025, driven by growth in retail business and improved gross margins [23] Group 3: Major Contracts and Shareholding Changes - Hongsheng Huayuan's subsidiary is expected to win a bid for a project worth approximately 1.127 billion yuan from the Southern Power Grid [25] - Times New Materials signed contracts worth approximately 2.711 billion yuan for wind turbine blade sales in the second quarter of 2025 [26] - Guojian Group's controlling shareholder reduced its holdings of convertible bonds by 900,000 units, accounting for 11.25% of the total issuance [27] - Yue Wanniang's controlling shareholder plans to reduce its stake by up to 6% through various trading methods [28] - Maipu Medical's shareholder plans to reduce its stake by up to 665,100 shares, representing 0.9999% of the total shares [29] - Jiulian Technology's directors and senior management plan to reduce their holdings by up to 2.61% of the total shares [30] - *ST Huawang's shareholder plans to reduce its stake by up to 1.76% through trading methods [32]

Core Viewpoint - The company plans to transfer a 40% stake in its subsidiary Hubei Jiansheng Engineering Technology Consulting Co., Ltd. through a public listing, with uncertainties regarding the buyer and transaction price, which may impact the company's financial status positively after the completion of the transaction [1][2]. Group 1: Transaction Details - The company previously attempted to transfer the same stake based on an evaluation report dated August 31, 2023, but the transaction did not succeed [2]. - The recent evaluation indicates a 31% decrease in the total equity value of Hubei Jiansheng, primarily due to the decline in the value of its properties and the net assets of its wholly-owned subsidiaries [2]. - The total asset value of Hubei Jiansheng is reported at 31.83 million, with total liabilities of 3.29 million, resulting in a net asset value of 28.54 million [2]. Group 2: Financial Impact - The evaluation report shows that the total equity value of Hubei Jiansheng is estimated at 49.99 million, reflecting a 75.15% appreciation compared to its net asset value [2]. - The company anticipates that the completion of this transaction will lead to a positive impact on its financial condition and operational results [3]. Group 3: Business Focus - The company's main business focuses on urban green development and green living public trust, enhancing its comprehensive service capabilities through technology and project services [3]. - In 2024, the company reported a revenue of 372 million, a year-on-year decrease of 11.83%, attributed to the delay in revenue recognition from newly developed businesses and a slowdown in revenue release from existing contracts [3]. - The revenue is primarily concentrated in the South and North China regions, accounting for 87.6% of the total, with urban planning, architectural design, and public trust services contributing 86.28% of the revenue [3].

证券代码：300675 证券简称：建科院 公告编号：2025-028 深圳市建筑科学研究院股份有限公司关于拟公开挂牌转让 所持湖北建胜工程技术咨询有限公司 40%股权的公告 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. 深圳市建筑科学研究院股份有限公司（以下简称公司）拟在深圳联合产权 交易所股份有限公司（以下简称深圳联交所，网址为 https://www.sotcbb.com）以 公开挂牌方式转让所持控股子公司湖北建胜工程技术咨询有限公司（以下简称湖 北建胜）40%股权，股权受让方、交易对价尚存在不确定性，因此尚不确定本次 交易是否构成关联交易，以及能否成交存在不确定性。 2. 根据初步评估情况，董事会认为本次交易达到提请股东会审议标准，但预 计不会构成《上市公司重大资产重组管理办法》规定的重大资产重组。 3. 本次交易完成后，公司将不再持有湖北建胜股权，合并报表范围因湖北建 胜不再纳入而相应发生变更，预计对公司财务状况和经营成果产生正向影响，最 终影响情况尚待交易完成并经会计师事务所审计后确定，敬请广大投资者理性投 资，注意投资风险。 4. ...

证券代码：300675 证券简称：建科院 公告编号：2025-029 深圳市建筑科学研究院股份有限公司 关于召开公司 2025 年第一次临时股东会的通知 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。 深圳市建筑科学研究院股份有限公司（以下简称公司）2025 年第一次临时 股东会将于 2025 年 7 月 21 日（星期一）召开。现将有关事项通知如下： 召开会议的基本情况 股东会届次 公司 2025 年第一次临时股东会。 股东会的召集人 经公司第四届董事会第九次临时会议批准，由董事会召集本次股东会。 会议召开的合法、合规性 本次股东会的召集、召开符合《中华人民共和国公司法》《上市公司股东会 规则》等有关法律、行政法规、部门规章、规范性文件、深圳证券交易所业务规 则和《公司章程》等有关规定。 会议召开的日期、时间 1. 现场会议召开时间 2025 年 7 月 21 日（星期一）15:00。 2. 网络投票时间 （1）通过深圳证券交易所交易系统投票的时间为：2025 年 7 月 21 日（星 期一）09:15—09:25、09:30—11:30 和 13:00—15 ...

证券代码：300675 证券简称：建科院 公告编号：2025-027 深圳市建筑科学研究院股份有限公司 第四届董事会第九次临时会议决议公告 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。 董事会会议召开情况 深圳市建筑科学研究院股份有限公司（以下简称公司）第四届董事会第九次 临时会议通知已于 2025 年 6 月 30 日以电子邮件方式送达各位董事，并抄送副总 经理（含董事会秘书）及董事会办公室主任。会议由董事长叶青女士召集及主持， 在保障所有董事充分表达意见并经全体董事认可的情况下，以通讯表决方式召开 并于 2025 年 7 月 4 日完成表决，董事应到 9 名，实到 9 名。 会议的召开符合《中华人民共和国公司法》及有关法律、行政法规、部门规 章、规范性文件和《公司章程》《公司董事会议事规则》的规定。 董事会会议审议情况 会议通过如下决议： 审议通过公司关于拟公开挂牌转让所持湖北建胜工程技术咨询有限 公司 40%股权的议案 董事会同意在深圳联合产权交易所股份有限公司公开挂牌转让公司所持湖 北建胜工程技术咨询有限公司 40%股权的交易事项，成交受让方数量为 1 ...

本报告依据中国资产评估准则编制 深圳市建筑科学研究院股份有限公司 拟挂牌处置持有的湖北建胜工程技术咨询有限公司 股权所涉及的该公司股东全部权益 鹏信资评报字[2025]第 S282 号 评估基准日:2025年2月28日 资产评估报告日:2025年6月10日 en 3 / 77 深圳市鹏信资产评估土地房地产估价有限公司 SHENZHEN PENGXIN APPRAISAL LIMITED 中国广东省深圳市福田区福中路29号(彩田路口)福景大厦中座十四楼 Floor 14, Middle Block,Fujing Building, 29 Fuzhong Road, FutianDistrict,Shenzhen, China 电话(Tel):+86755-8240 6288 直线(Dir):+86755-8240 3555 http://www.pengxin.com 传真(Fax):+86755-8242 0222 邮政编码(Postcode):518026 Email: px@pengxin.com f ... < 深圳市建筑科学研究院股份有限公司 拟挂牌处置持有的湖北建胜工程技术咨询有限公司股权所涉及的 ...

湖 北 建 胜 工 程 技 术 咨 询 有 限 公 司 审 计 报 告 天 职 业 字 [2025]31670 号 目 录 审 计 报 告 1 2024 年度合并财务报表– -3 2024年度合并财务报表附注- -15 al 2017 11:55 您可使用手机"扫一扫"或进入"注册会计师行业统一监管平台（http://accmof.gov.cn）" 淮行登录 您可使用手机"扫一扫"或进入"注册会计师行业统一监管平台（http://acc.mo.f.gov.cn） "进行登录 " " 审计报告 天职业字[2025]31670 号 湖北建胜工程技术咨询有限公司: 一、审计意见 我们审计了湖北建胜工程技术咨询有限公司 (以下简称"湖北建胜") 财务报表,包括 2024 年 12 月 31 日的合并及母公司资产负债表,2024年度的合并及母公司利润表、合并及母公司现 金流量表、合并及母公司所有者权益变动表以及财务报表附注。 我们认为,后附的财务报表在所有重大方面按照企业会计准则的规定编制,公允反映了湖 北建胜 2024 年 12 月 31 日的合并及母公司财务状况以及 2024 年度的合并及母公司经营成果和 现金流量 ...