关于控股股东加快增持公司股份的提示性公告 证券代码：601668 股票简称：中国建筑 编号：临 2025-016 公司今日收到中建集团关于加快增持公司股票的通知：截至本公告日，中建 集团已累计增持公司 109,900,588 股 A 股股份，占公司总股本比例约为 0.27%， 对应增持总金额约 610,710,613.04 元（不含税费）。中建集团持有公司 23,841,442,525 股 A 股股份，约占公司已发行总股本的 57.70%。中建集团计划 在本公告日至 2025 年 10 月 15 日期间，继续增持公司股份并加快实施进度。中 建集团承诺在本次增持计划实施期限内及法定期限内不减持其所持有的公司股 份。 公司将根据《中华人民共和国证券法》《上市公司收购管理办法》《上海证 券交易所股票上市规则》和《上海证券交易所上市公司自律监管指引第 8 号—— 股份变动管理》等相关规定，持续关注本次增持计划实施有关情况，及时履行信 息披露义务。本次增持计划可能存在因资本市场情况发生变化或目前尚无法预判 的其他风险因素导致增持计划的实施无法达到预期的风险，敬请广大投资者注意 投资风险。 特此公告。 中国建筑股份有限公 ...

Investment Rating - Industry rating is maintained at "Outperform the Market" [6] Core Viewpoints - The announcement of "reciprocal tariffs" by Trump has exceeded expectations, reinforcing the logic of domestic demand recovery. The focus is on infrastructure and key strategic industries like coal chemical investments, which are expected to receive policy support [2][21] - The construction index rose by 0.13% this week, outperforming the Shanghai and Shenzhen 300 index by 0.57 percentage points, with significant gains in small and mid-cap transformation stocks [1][31] - The first quarter of 2025 saw a significant increase in local government bond issuance, indicating potential for local investment release despite external demand pressures [4][21] Summary by Sections Section 1: Tariff Impact and Domestic Demand - Trump's new tariffs, including a 10% baseline tariff and higher rates for major trade deficit countries, are expected to suppress overseas and manufacturing investments while boosting domestic demand [2][14] - The previous trade friction period saw a decline in manufacturing and infrastructure investments, with real estate becoming a key contributor to economic stability [3][21] Section 2: Market Performance - The construction index's performance this week was driven by sectors such as professional engineering and building design, with notable stock gains from companies like Shanshui Bide and Zhongyan Dadi [1][31] Section 3: Investment Recommendations - Focus on infrastructure-related stocks, particularly in high-growth regions like Tibet and Xinjiang, and sectors benefiting from domestic demand recovery [21][28] - Coal chemical projects are expected to see significant investment, with recommendations for companies like Sanwei Chemical and China Chemical [28] - Companies with production layouts in North America or Mexico are likely to benefit, with recommendations including China Jushi and Puyang Refractories [28] Section 4: Fiscal Policy and Investment Opportunities - The first quarter of 2025 saw local government bond issuance reach approximately 2.84 trillion yuan, a year-on-year increase of about 80%, indicating a strong fiscal push for infrastructure investment [4][21] - The report emphasizes the importance of structural and regional characteristics in infrastructure investment, particularly in water conservancy and transportation sectors [38]

天眼查资料显示，中国建筑第八工程局有限公司，成立于1998年，位于上海市，是一家以从事房屋建筑 业为主的企业。企业注册资本1521800万人民币，实缴资本1521800万人民币。通过天眼查大数据分析， 中国建筑第八工程局有限公司共对外投资了264家企业，参与招投标项目5000次，财产线索方面有商标 信息114条，专利信息5000条，此外企业还拥有行政许可7739个。 金融界2025年4月5日消息，国家知识产权局信息显示，中国建筑第八工程局有限公司申请一项名为"一 种碳纤维拉索及其制造方法"的专利，公开号 CN 119754491 A，申请日期为2024年11月。 专利摘要显示，本发明公开了一种碳纤维拉索及其制造方法，索体采用若干圆角正六边形截面碳纤维棒 材密布配合构成六边形或缺角六边形截面，相比于圆形截面碳纤维棒材，若干圆角正六边形截面碳纤维 棒材之间的接触面积显著增大，能减小索体承受横向挤压时碳纤维棒材接触位置的挤压应力，从而提高 索体的横向受力性能，在若干圆角正六边形截面碳纤维棒材的截面的中心位置形成有容纳圆形截面碳纤 维棒材于其中的安置腔体，使得圆形截面碳纤维棒材能在若干圆角正六边形截面碳纤维棒材集束形 ...

Core Insights - Jiangxi Zhongjian Yinan Expressway Co., Ltd. has been established with a registered capital of 100 million yuan [1] - The company is involved in various business activities including highway management and maintenance, construction engineering, and transportation services [1] - The company is jointly owned by China Construction, China Construction Fourth Engineering Division (Xiamen) Investment Development Co., Ltd., and China Construction Infrastructure Co., Ltd. [1] Business Scope - The company’s licensed projects include highway management and maintenance, construction engineering, and non-coal mining resource extraction [1] - General projects include investment activities, engineering technology services, building materials sales, and property management [1] - Additional services offered include food sales, catering services, solar power technology services, and hotel management [1]

从指数持仓来看，中证南方小康产业指数十大权重分别为：中国联通（5.93%）、上汽集团 （4.76%）、中国建筑（4.36%）、宝钢股份（3.48%）、伊利股份（2.71%）、海螺水泥（2.57%）、万 华化学（2.3%）、交通银行（2.28%）、国电电力（2.15%）、中国移动（2.12%）。 从中证南方小康产业指数持仓的市场板块来看，上海证券交易所占比100.00%。 从中证南方小康产业指数持仓样本的行业来看，原材料占比20.84%、金融占比19.83%、工业占比 18.83%、公用事业占比9.79%、可选消费占比8.39%、通信服务占比8.05%、能源占比5.23%、医药卫生 占比3.63%、主要消费占比3.02%、房地产占比1.29%、信息技术占比1.11%。 金融界4月3日消息，上证指数低开高走，中证南方小康产业指数 (小康指数，000901)下跌0.17%，报 5739.36点，成交额632.55亿元。 数据统计显示，中证南方小康产业指数近一个月上涨0.37%，近三个月下跌1.49%，年至今下跌4.63%。 据了解，中证南方小康产业指数从上证180指数样本中选取先进制造业、现代服务业和基础产业最具代 ...

金融界4月2日消息，上证指数低开震荡，中证沪港深互联互通基建指数 (沪港深通基建，H30558)报 1477.90点。 从中证沪港深互联互通基建指数持仓的市场板块来看，上海证券交易所占比50.71%、香港证券交易所 占比37.59%、深圳证券交易所占比11.70%。 据了解，"中证沪港深主题指数系列基于中证沪港深互联互通综合指数样本和中证沪港深 500 指数样 本，同时结合中证行业分类的主题定义，选取相应主题指数样本，从多种主题投资的角度反映了在沪港 深三地上市的互联互通范围内证券的整体表现。"该指数以2004年12月31日为基日，以1000.0点为基 点。 从指数持仓来看，中证沪港深互联互通基建指数十大权重分别为：中国移动（11.52%）、长江电力 （8.2%）、中电控股（2.91%）、中国电信（2.91%）、长和（2.68%）、中国建筑（2.63%）、中国移 动（2.32%）、中国联通（2.12%）、中国核电（1.85%）、中国电信（1.84%）。 从中证沪港深互联互通基建指数持仓样本的行业来看，公用事业占比43.31%、工业占比26.77%、通信 服务占比26.59%、能源占比3.33%。 数据统计显示 ...

Core Points - The A-share market indices closed mixed, with the China Securities Hong Kong-Shenzhen Connect Infrastructure Index at 1461.15 points [1] - The index has seen a 0.52% increase over the past month, a 2.31% decrease over the past three months, and a year-to-date decline of 2.31% [1] - The index is based on the comprehensive index samples of the Hong Kong-Shenzhen Connect and the China Securities 500 Index, reflecting the overall performance of securities listed in the three regions [1] Index Holdings - The top ten weighted stocks in the index include China Mobile (11.6%), China Yangtze Power (8.26%), China Telecom (2.96%), CLP Holdings (2.9%), China State Construction (2.66%), CK Hutchison Holdings (2.66%), China Mobile (2.35%), China Unicom (2.15%), China Nuclear Power (1.84%), and China Telecom (1.83%) [1] - The market share of the index holdings is distributed as follows: Shanghai Stock Exchange 50.81%, Hong Kong Stock Exchange 37.51%, and Shenzhen Stock Exchange 11.68% [1] Industry Composition - The industry composition of the index holdings shows that utilities account for 43.11%, industrials for 26.78%, communication services for 26.78%, and energy for 3.32% [2] - The index samples are adjusted biannually, with adjustments occurring on the next trading day after the second Friday of June and December [2] - Weight factors are generally fixed until the next scheduled adjustment, with special circumstances allowing for temporary adjustments [2]

Group 1 - The groundbreaking ceremony for the Shenye Cuiwei Valley project, undertaken by China State Construction Engineering Corporation (CSCEC), was held on March 28, 2023, in Wuhan's East Lake High-tech Development Zone [1][2] - The project covers a total construction area of 166,000 square meters and includes 11 high-rise residential buildings, a kindergarten, and four commercial buildings, aiming to create a new ecological residential model in the East Lake High-tech Zone [2] - CSCEC emphasizes its commitment to quality assurance and value creation, aiming to deliver the project on time and to high standards, contributing to the urban development of Wuhan [1][2] Group 2 - The Shenye Cuiwei Valley project is positioned as a new benchmark for residential living in the East Lake High-tech Zone, promoting the concept of "buildings growing in the forest" to create a vertical ecological community [2] - The project is part of the broader initiative to accelerate the construction of quality housing and support the development of a livable brand for Hubei province [2]

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。 近期，本公司获得如下重大项目，现予公布供投资者参阅。 重大项目公告 | 序号 | 项目获得单位 | 项目名称 | 项目金额 （亿元） | | --- | --- | --- | --- | | 一 | 房屋建筑 | | | | 1 | 中建三局 | 广东广州前沿科技创新产业园项目设计施工总 承包 | 25.0 | | 2 | 中建中东公司 | 阿联酋迪拜蓝水长堤高层住宅项目 | 22.5 | | 二 | 基础设施 | | | | 1 | 中建三局 | 浙江宁波奥体中心 1#地块(体育场)项目主体育场 子项工程(施工) | 30.2 | | 2 | 中建八局 | 安徽宣城宁国市河沥溪片区城市更新项目 EPCO | 24.0 | | 3 | 中建三局 | 四川德阳天府旌城全民健身中心设计施工总承 包项目 | 20.5 | | 项目金额合计 | | | 122.3 | | | 项目金额合计/2023 | 年度经审计营业收入 | 0.5% | 证券代码：601668 股票简称：中国建筑 ...

Core Viewpoint - The 8th China (Renqiu) Building Doors, Windows, and Curtain Walls Expo showcases over 300 leading enterprises, emphasizing the theme of innovation and quality in the door and window industry [1] Industry Overview - The expo spans four days and features five major exhibition areas with over 800 standard booths, covering an exhibition area of 20,000 square meters [1] - Renqiu City has developed a complete industrial chain for aluminum profile production and smart door and window system integration over the past 40 years, housing more than 1,700 door and window enterprises and over 30,000 employees [1] Product Highlights - The Renqiu-based Kangsu Electromechanical Equipment Co., Ltd. showcased a hard rapid door that can open in 3 seconds, designed for modern factories, with a height of 5 meters [1] Market Trends - The expo aims to leverage its platform effect to accurately grasp market development trends in the national door and window industry, facilitating deep integration of production, education, and research [1] - The event is expected to accelerate the local door and window industry towards high-end, intelligent, and green development [1]