登录新浪财经APP 搜索【信披】查看更多考评等级 证券代码：003001 证券简称：中岩大地 公告编号：2025-103 北京中岩大地科技股份有限公司 关于全资子公司收到中标通知书的公告 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。 近日，北京中岩大地科技股份有限公司（以下简称"公司"）全资子公司北京中岩大地工程技术有限公司 （以下简称"中岩工程技术"）收到由中铁二局集团有限公司发出的《施工分包中标通知书》，确定中岩 工程技术为中铁二局碧水再生水厂二期场地准备及底泥处置施工项目地基基础工程的中标人，现将中标 情况公告如下： 一、中标项目主要内容 项目名称:中铁二局碧水再生水厂二期场地准备及底泥处置施工项目地基基础工程 分包工程范围：全标段 中标金额（含税）：73,862,853.82元 工期：根据甲方施工要求安排 质量要求：合格 中标单位：北京中岩大地工程技术有限公司 招标人：中铁二局集团有限公司 公司及全资子公司中岩工程技术与招标人不存在关联关系。 二、中标项目对公司的影响 上述中标项目属于公司的主营业务，若中标项目签订正式合同并顺利实施后，将对公司未来的 ...

智通财经APP讯，中岩大地(003001.SZ)公告，公司全资子公司北京中岩大地工程技术有限公司(简称"中 岩工程技术")收到由中铁二局集团有限公司发出的《施工分包中标通知书》，确定中岩工程技术为中铁 二局碧水再生水厂二期场地准备及底泥处置施工项目地基基础工程的中标人，中标金额(含税)为7386.29 万元。 ...

每经AI快讯，中岩大地（SZ 003001，收盘价：22.3元）12月8日晚间发布公告称，近日，公司全资子公 司北京中岩大地工程技术有限公司（以下简称"中岩工程技术"）收到由中铁二局集团有限公司发出的 《施工分包中标通知书》，确定中岩工程技术为中铁二局碧水再生水厂二期场地准备及底泥处置施工项 目地基基础工程的中标人，中标金额约7386万元。 2025年1至6月份，中岩大地的营业收入构成为：岩土工程占比94.16%，产品销售占比4.87%，环境修复 占比0.53%，其他占比0.44%。 （记者 王晓波） 截至发稿，中岩大地市值为39亿元。 每经头条（nbdtoutiao）——处方药变"瘾品"：国内首次报告普瑞巴林滥用致成瘾病例，网络平台暴 露"无病历可购药"漏洞，列管与否尚需科学考量 ...

Core Viewpoint - The company has won a construction subcontract for a project valued at approximately 73.86 million yuan, which is expected to positively impact its future operating performance if the contract is formally signed and successfully implemented [1] Group 1: Project Details - The company's wholly-owned subsidiary, Beijing Zhongyan Dadi Engineering Technology Co., Ltd., has received a subcontract award notification from China Railway Erju Group Co., Ltd. for the foundation engineering of the second phase of the Bihui Regeneration Water Plant [1] - The project involves site preparation and sediment disposal, which falls under the company's main business operations [1] Group 2: Financial Implications - The total bid amount for the project is 73.86 million yuan, including tax, which could enhance the company's financial performance if the project proceeds as planned [1] Group 3: Contractual Considerations - The project has not yet signed a formal contract, and the specific details and implementation will be based on the final signed agreement [1] - There are potential risks associated with the contract's execution, including unforeseen circumstances that may affect the fulfillment of the contract [1]

Core Viewpoint - Zhongyan Dadi (003001.SZ) has been awarded a construction subcontract for the foundation engineering of the second phase of the Banshui Regeneration Water Plant by China Railway Erju Group, with a contract value of 73.8629 million yuan (including tax) [1] Group 1 - Zhongyan Dadi's wholly-owned subsidiary, Beijing Zhongyan Dadi Engineering Technology Co., Ltd., is the successful bidder for the project [1] - The project involves site preparation and sediment disposal for the Banshui Regeneration Water Plant [1] - The awarded contract amount is 73.8629 million yuan, which translates to approximately 10.5 million USD based on current exchange rates [1]

北京商报讯（记者 马换换 王蔓蕾）12月7日晚间，交建股份（603815）披露公告称，近日，网上出现有 关公司控股股东祥源控股集团有限责任公司（以下简称"祥源控股"）、公司实际控制人承担连带保证责 任的金融产品出现部分逾期兑付的媒体报道并引发投资者关注。公司就相关事项向祥源控股及公司实际 控制人进行了核实并进行自查。 公告显示，本次事件涉及的金融产品与交建股份及其参、控股子公司均无关，交建股份不承担任何兑付 及担保义务，公司亦未为任何金融理财产品的兑付提供担保或增信，公司目前生产经营一切正常。 交建股份表示，在某平台发行的涉及与祥源控股地产合作项目的金融产品存在部分逾期兑付情形，祥源 控股、公司实际控制人就上述兑付义务承担连带保证责任。祥源控股及公司实际控制人正与相关方就逾 期兑付的具体情况进行沟通处理。 ...

Core Viewpoint - The company announced that its controlling shareholder, Xiangyuan Holdings, and the actual controller are facing overdue payments on certain financial products, but the company itself is not liable for any repayment or guarantees related to these products [1] Group 1 - The financial products in question are unrelated to the company and its subsidiaries [1] - The company is currently operating normally and has assured that it will maintain independence from its controlling shareholder and actual controller in all aspects [1] - Xiangyuan Holdings and the actual controller are in communication with relevant parties to address the overdue payments [1]

Core Viewpoint - Huitong Group reported a significant decline in revenue and net profit for the first three quarters of 2025, indicating financial challenges despite a positive cash flow from operating activities [1]. Financial Performance - The company achieved an operating revenue of 1.408 billion yuan, a year-on-year decrease of 42.31% [1][3]. - The net profit attributable to shareholders was -29.664 million yuan, representing a year-on-year decrease of 143.73% [1][3]. - The net profit attributable to shareholders after deducting non-recurring gains and losses was -32.878 million yuan, down 150.64% year-on-year [1][3]. - The net cash flow from operating activities was 132.556 million yuan, showing a year-on-year increase of 144.62% [1][3]. Fundraising Activities - Huitong Group raised a total of 198 million yuan through its initial public offering, with a net amount of 141 million yuan after expenses [4]. - The company initially planned to raise 510 million yuan for equipment purchases and operational funding but ended up with a net amount 36.9 million yuan less than expected [4]. - The total amount raised from two fundraising activities was 558 million yuan [5].

Core Viewpoint - Hongrun Construction announced a share buyback plan, indicating confidence in its stock value and future prospects [1] Group 1: Share Buyback Details - The company repurchased approximately 19.08 million shares, accounting for 1.54% of its total share capital [1] - The buyback occurred between October 30, 2025, and December 3, 2025, with a total expenditure of around 200 million yuan [1] - The highest and lowest prices for the repurchased shares were 12.33 yuan and 9.13 yuan per share, respectively [1] Group 2: Revenue Composition - For the first half of 2025, the revenue composition of Hongrun Construction was as follows: - Rail transit projects: 37.56% - Municipal projects: 25.88% - New energy business: 20.8% - Building construction projects: 10.28% - Real estate sales: 4.86% [1] Group 3: Market Capitalization - As of the report, Hongrun Construction's market capitalization stood at 11.7 billion yuan [1]

Group 1 - Chengdu Xincheng Investment Group Co., Ltd. has appointed Zhang Yun as the new general manager of Zhonghua Rock and Soil, following the resignation of former general manager Xiong Huan [1][4] - Zhang Yun has a strong background in finance and capital operations, having held various positions in Chengdu Financial Holding Group and other financial institutions [1][2] - Zhonghua Rock and Soil has reported continuous losses for four consecutive years from 2021 to 2024, with a total loss of 13.84 billion in the previous year [4] Group 2 - In the first three quarters of this year, Zhonghua Rock and Soil generated revenue of 671 million, a year-on-year decline of 42.61%, and incurred a loss of 296 million [4] - The company has established two main business segments: engineering services and general aviation, while also actively exploring opportunities in the cultural tourism sector [4] - The annual report indicated plans for capital operations, including market-oriented mergers and acquisitions to inject quality assets and optimize resource allocation [4]