中岩大地(003001)7月30日晚间公告，公司2025年第二季度新签订单22个，金额合计2.57亿元。 ...

证券代码：003001 证券简称：中岩大地 公告编号：2025-063 北京中岩大地科技股份有限公司 关于 2025 年第二季度经营情况的公告 已签订合同的重大项目履行情况如下： | 项目名称 | 合同金额（万 | 业务模式 | 工期 | 履行情况 | | --- | --- | --- | --- | --- | | | 元） | | | | | 浙 江 金 七 门 核 电厂 1、2 号机组 | | | | 正在履行，合同已签， 已 完 成 项 目 施 工 的 | | | | | | 44.09%，不存在未按合 | | | 15,889.27 | 机械设备租赁 | 15 个月 | 同约定及时结算与回 | | 陆 域 形 成 基 地 | | | | | | 及处理项目 | | | | 款的情况，交易对手方 | | | | | | 的履约能力不存在重 | | | | | | 大变化。 | 三、特别提示 本公司及董事会全体成员保证信息披露的内容真实、准确和完整，没有虚假 记载、误导性陈述或重大遗漏。 北京中岩大地科技股份有限公司（以下简称"公司"）根据《深圳证券交易 所股票上市规则》、《深圳证券交易所上市公司自律 ...

Group 1 - The company signed 22 new contracts in Q2 2025, amounting to 257 million yuan [1] - As of the end of the reporting period, the total number of signed but uncompleted contracts reached 89, with a total value of 513 million yuan [1] - There are 9 contracts that have been bid but not yet signed, totaling 35.67 million yuan [1] Group 2 - In the second quarter, the company secured 18 new engineering service contracts, valued at 212 million yuan [1] - Among the new contracts, 13 are related to geotechnical engineering, amounting to 209 million yuan [1] - The company also signed 5 contracts for surveying and design consulting, totaling 2.49 million yuan, and 4 contracts for material sales, valued at 45.31 million yuan [1]

New Stock Listings - HanGao Group listed on July 30, 2025, with an issue price of 15.43[1] - *ST Zitian and *ST Suwu are under severe abnormal fluctuations as of July 30, 2025[1] - Tianlu Convertible Bonds listed on July 30, 2025, with a risk warning[1] Market Alerts - Multiple stocks including *ST Xinchao and *ST Yuancheng are flagged for severe abnormal fluctuations on July 30, 2025[1] - New listings include companies like Xianghe Precision and Shenshui Planning, with announcements made on July 30, 2025[1] - The report includes links to detailed announcements for each stock, ensuring transparency and accessibility for investors[1] Trading Insights - The report highlights the importance of monitoring newly listed stocks for potential volatility and investment opportunities[1] - Investors are advised to review the latest announcements and risk warnings associated with these stocks to make informed decisions[1]

金融界消息 截至2025年7月29日收盘，中岩大地（003001）报收于31.4元，下跌0.95%，换手率 14.11%，成交量15.14万手，成交金额4.73亿元。 资金流向方面，今日主力资金净流出2802.18万元，占比成交额5.93%。其中，超大单净流出3022.53万 元、占成交额6.39%，大单净流入220.34万元、占成交额0.47%，中单净流出流入1336.84万元、占成交 额2.83%，小单净流入1465.35万元、占成交额3.1%。 中岩大地最新一期业绩显示，截至2025一季报，公司营业总收入1.62亿元、同比增长18.50%，归属净利 润1037.43万元，同比增长153.13%，扣非净利润927.42万元，同比增长226.90%，流动比率2.658、速动 比率2.600、资产负债率33.97%。 天眼查商业履历信息显示，北京中岩大地科技股份有限公司，成立于2008年，位于北京市，是一家以从 事生态保护和环境治理业为主的企业。企业注册资本12633.4151万人民币，实缴资本7767.7913万人民 币。公司法定代表人为王立建。 通过天眼查大数据分析，北京中岩大地科技股份有限公司共对外投资 ...

Core Points - Zhongyan Dadi experienced a trading halt today with a daily turnover rate of 23.91% and a transaction amount of 857 million yuan, showing a fluctuation of 12.51% [2] - Institutional investors net sold 4.27 million yuan, while the Shenzhen Stock Connect saw a net sell of 27.39 million yuan, leading to a total net sell of 41.38 million yuan from brokerage seats [2] - The stock was listed on the Shenzhen Stock Exchange due to a daily decline deviation of -9.90% [2] Trading Data - The top five brokerage seats accounted for a total transaction of 236 million yuan, with a buying amount of 81.50 million yuan and a selling amount of 155 million yuan, resulting in a net sell of 73.04 million yuan [2] - Among the brokerage seats, two institutional specialized seats were involved, with a total buying amount of 16.25 million yuan and a selling amount of 20.52 million yuan, leading to a net sell of 4.27 million yuan [2] - The Shenzhen Stock Connect was the largest buying and selling brokerage seat, with a buying amount of 40.42 million yuan and a selling amount of 67.80 million yuan, resulting in a net sell of 27.39 million yuan [2] Fund Flow - The stock saw a net outflow of 40.41 million yuan in main funds today, with a significant outflow of 38.20 million yuan from large orders and 2.21 million yuan from medium orders [2] - Over the past five days, the main funds have experienced a net outflow of 245 million yuan [2]

Basic Information - Beijing Zhongyan Dadi Technology Co., Ltd. has completed the registration of changes in registered capital and business scope, and has obtained a new business license from the Market Supervision Administration of Tongzhou District, Beijing [1][2] - The company held a general meeting in April 2025, where it approved the proposal to change its business scope, registered capital, and amend the Articles of Association [1] Capital and Business Scope Changes - The registered capital has changed from 126.731886 million yuan to 126.334151 million yuan [1] - The business scope has been updated to include a wider range of services such as technology services, engineering contracting, environmental protection monitoring, and various sales including machinery and building materials [1][2] - The company is now allowed to engage in new areas such as artificial intelligence software development and cloud computing equipment sales [1][2] Regulatory Compliance - The company will continue to operate in compliance with national and local industrial policies, and will only engage in projects that have been approved by relevant authorities [2]

证券代码：003001 证券简称：中岩大地 公告编号：2025-062 北京中岩大地科技股份有限公司 关于完成工商变更登记并换发营业执照的公告 本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。 一、基本情况 北京中岩大地科技股份有限公司（以下简称"公司"）分别于 2025 年 4 月 16 日召开第三届董事会第二十八次会议，2025 年 5 月 9 日召开 2024 年年度股东 大会，审议通过了《关于变更公司经营范围、注册资本、修订〈公司章程〉并办 理工商变更登记的议案》。具体内容详见公司 2025 年 4 月 18 日披露在《证券时 报》、《上海证券报》、《中国证券报》及巨潮资讯网（www.cninfo.com.cn） 上的《关于变更公司经营范围、注册资本、修订《公司章程》并办理工商变更登 记的公告》(公告编号：2025-024)。 1 从事本市产业政策禁止和限制类项目的经营活动。） 变更后： 注册资本：12633.4151 万元 经营范围：一般项目：技术服务、技术开发、技术咨询、技术交流、技术转 让、技术推广；对外承包工程；工程和技术研究和试验发展；土石方工 ...

Investment Rating - Investment rating: Positive (maintained) [4] Core Viewpoints - The Yarlung Tsangpo River downstream hydropower project, known as the "Yaxi Project," has commenced construction, marking it as a monumental engineering feat comparable to the Three Gorges Project, with a total investment of approximately 1.2 trillion yuan and a development scale of nearly 60 million kilowatts, equivalent to 2.7 Three Gorges plants [4][8][10] - The project is expected to significantly boost demand across various sectors, including cement, explosives, foundation treatment, and tunnel equipment, with substantial annual demand increases projected [4][10][24] Summary by Relevant Sections Investment Analysis - The Yaxi Project is anticipated to drive an average annual cement demand of 4.85 million tons, accounting for 36.36% of Tibet's 2024 cement production, translating to a revenue space of 2.92 billion yuan annually [10][14] - The project will also require an average annual explosive demand of 138,500 tons, representing a 267% increase over Tibet's 2024 explosive sales, with a corresponding revenue space of 3 billion yuan [10][20] - The complexity of the geological environment poses significant challenges for foundation treatment, with an estimated market space of over 5.5 billion yuan annually [10][22] - The project will necessitate over 20 tunnel boring machines, indicating a strong demand for tunnel equipment [10][23] Industry Chain Investment Potential - Key players in the industry chain include China Power Construction, China Energy Engineering, Tibet Tianlu, Huaxin Cement, and others, with a focus on their respective segments such as main construction, cement, explosives, foundation treatment, and tunnel equipment [10][24] - The project is expected to enhance the profitability of these companies, although there is a need to monitor potential mean reversion risks due to high valuations [10][24]

Group 1 - The stock of Beijing Zhongyan Dadi Technology Co., Ltd. experienced an abnormal trading fluctuation, with a cumulative closing price increase exceeding 20% over two consecutive trading days on July 22 and July 23, 2025 [1] - The company conducted a verification of the abnormal stock fluctuation and confirmed that there are no undisclosed significant matters or ongoing negotiations that should be disclosed according to the Shenzhen Stock Exchange regulations [1][2] - The board of directors confirmed that there are no undisclosed matters that could significantly impact the trading price of the company's stock or its derivatives, and previous disclosures do not require correction or supplementation [1]