天眼查商业履历信息显示，武汉东湖高新集团股份有限公司，成立于1993年，位于武汉市，是一家以从 事土木工程建筑业为主的企业。企业注册资本106623.9875万人民币，实缴资本5304万人民币。公司法 定代表人为刘洋。 通过天眼查大数据分析，武汉东湖高新集团股份有限公司共对外投资了93家企业，参与招投标项目244 次，知识产权方面有商标信息42条，专利信息5条，此外企业还拥有行政许可34个。 来源：金融界 金融界消息 截至2025年7月29日收盘，东湖高新（600133）报收于9.19元，下跌0.43%，换手率1.44%， 成交量15.31万手，成交金额1.40亿元。 资金流向方面，今日主力资金净流出2934.96万元，占比成交额20.96%。其中，超大单净流出2517.79万 元、占成交额17.98%，大单净流出417.17万元、占成交额2.98%，中单净流出流入1648.38万元、占成交 额11.77%，小单净流入1286.59万元、占成交额9.19%。 东湖高新最新一期业绩显示，截至2025一季报，公司营业总收入4.46亿元、同比增长18.84%，归属净利 润273.85万元，同比减少107.89%，扣 ...

证券代码：002542 证券简称：中化岩土 公告编号：2025-064 中化岩土集团股份有限公司 本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。 根据《深圳证券交易所股票上市规则》《深圳证券交易所上 市公司自律监管指引第 3 号——行业信息披露》等相关规定，中 化岩土集团股份有限公司（以下简称"公司"）现将 2025 年第 二季度土木工程建筑业经营情况简报公告如下： 一、合同订单情况 项目名称 履行情况 截至报告期末累计已签 数量（个） 金额（万元） 数量（个） 金额（万元） 数量（个） 金额（万元） 工程服务 18 27,495.62 249 184,495.02 5 7,066.57 二、重大项目情况 已签订合同的重大项目履行情况如下： 合同 业务 工 新签订单 已中标尚未签约订单 项目类型 约未完工订单 | | 金额 | 模式 | | 期 | | | | | | | | | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | | | | | | 2025 该项目已于 | ...

天眼查商业履历信息显示，龙建路桥股份有限公司，成立于1993年，位于哈尔滨市，是一家以从事土木 工程建筑业为主的企业。企业注册资本101403.1746万人民币，实缴资本44669.003万人民币。公司法定 代表人为宁长远。 通过天眼查大数据分析，龙建路桥股份有限公司共对外投资了88家企业，参与招投标项目5000次，知识 产权方面有商标信息4条，专利信息448条，此外企业还拥有行政许可231个。 来源：金融界 金融界消息 截至2025年7月29日收盘，龙建股份（600853）报收于3.79元，下跌0.52%，换手率2.9%， 成交量29.37万手，成交金额1.11亿元。 资金流向方面，今日主力资金净流出1240.41万元，占比成交额11.21%。其中，超大单净流出783.21万 元、占成交额7.08%，大单净流出457.20万元、占成交额4.13%，中单净流出流出72.45万元、占成交额 0.65%，小单净流入1312.85万元、占成交额11.87%。 龙建股份最新一期业绩显示，截至2025一季报，公司营业总收入18.00亿元、同比减少5.06%，归属净利 润821.70万元，同比增长25.71%，扣非净利润 ...

证券代码：000797 证券简称：中国武夷 公告编号：2025-057 中国武夷实业股份有限公司 关于国际工程承包业务 2025 年第二季度经营情况的公告 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。 中国武夷实业股份有限公司（以下简称"公司"）国 际工程承包业务 2025 年第二季度主要经营情况如下： 截至 2025 年 6 月 30 日，国际工程承包业务累计已签约 未完工订单 61 个，已签约未完工订单金额 1,785,690 万元， 已签约未完成金额 957,127 万元。已中标尚未签约订单数量 3 个，合同金额 40,576 万元。 二、重大项目情况 2025 年第二季度，公司无新签重大项目。报告期内， 公司在建的重大项目 8 个，情况如下： - 1 - | 序 | | 合同金额 | | | | | 工期 | | 累计确认营业收入 | 累计结算金额 | 累计收款金额 | 合同重大变化/差异情况 | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- ...

证券代码：002542 证券简称：中化岩土 公告编号：2025-064 中化岩土集团股份有限公司 2025 年第二季度经营情况简报 本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。 根据《深圳证券交易所股票上市规则》《深圳证券交易所上 市公司自律监管指引第 3 号——行业信息披露》等相关规定，中 化岩土集团股份有限公司（以下简称"公司"）现将 2025 年第 二季度土木工程建筑业经营情况简报公告如下： 一、合同订单情况 已签订合同的重大项目履行情况如下： | 项目名称 | 合同 | 业务 | 工 | 履行情况 | | --- | --- | --- | --- | --- | | | 金额 | 模式 | 期 | | | | | | | 该项目已于 2021 年 10 月开工。截至 2025 年 6 月 | | 温州市经济 | | | 预 | 末，项目累计确认收入 82,567.05 万元，收到工程 | | 技术开发区 | | | 计 | 款 69,793.77 万元。由于项目实施初期主要为软基 | | 滨海核心区 | 11.51 | EPC 总 | 工 | 处理工程，施工周期长，工程产值低 ...

上述数据仅为公司统计的阶段性数据，未经审计，仅供投资者参考，敬请注 意投资风险。 特此公告！ 金埔园林股份有限公司董事会 2025 年 7 月 29 日 | 本公司及董事会全体成员保证信息披露内容的真实、准确和完 | | --- | | 整，没有虚假记载、误导性陈述或重大遗漏。 | 根据《深圳证券交易所上市公司自律监管指引第3号——行业信息披露》等 相关规定，金埔园林股份有限公司（以下简称"公司"）现将2025年第二季度土 木工程建筑业经营情况简报公告如下： | 项目类型 | 二季度新签订单 | 截至报告期末累计已签约 | | 二季度已中标尚未签约 | | | --- | --- | --- | --- | --- | --- | | | | 未完工订单 | | 订单 | | | | 数量（个） 金额（万元） | 数量（个） | 金额（万元） 数量（个） | | 金额（万元） | | 工程 | 7 38,280.24 | 86 | 215,690.56 3 | | 1,278.39 | | 设计 | 8 193.26 | 63 | 6,548.96 0 | | 0 | | 合计 | 15 38,473.50 ...

Group 1 - The State Intellectual Property Office of China has granted a patent for a "semi-circular plate cutting device" to Sinopec Petroleum Engineering Technology Service Co., Ltd. and Sinopec Shengli Oilfield Engineering Co., Ltd. The patent number is CN223160502U, with an application date of August 2024 [1] - The patent describes a semi-circular plate cutting device that includes a cylinder, supporting mechanism, and cutter. The supporting mechanism consists of a vertical support plate and at least two horizontal supporting beams that stabilize the semi-circular plate during cutting [1] - The design allows the cutter to slide along the surface of the cylinder, ensuring stable movement and efficient cutting of the semi-circular plate, highlighting the device's simple structure and ease of use [1] Group 2 - Sinopec Petroleum Engineering Technology Service Co., Ltd. was established in 1994 and is based in Beijing, primarily engaged in civil engineering construction. The registered capital is approximately 1.898 billion RMB [2] - The company has made investments in 14 enterprises and participated in 126 bidding projects, holding 1 trademark and 1,904 patents, along with 2 administrative licenses [2] - Sinopec Shengli Oilfield Engineering Co., Ltd. was founded in 2001 and is located in Dongying City, focusing on building decoration and other construction activities. The registered capital is approximately 20.471 million RMB [2] - This company has invested in 9 enterprises, participated in 5,000 bidding projects, holds 6 trademarks, 250 patents, and possesses 162 administrative licenses [2]

Group 1 - The State Intellectual Property Office of China granted a patent for a method related to deep foundation pit tower crane base reinforcement and displacement control, with the announcement number CN120006790B and application date of April 2025 [1] - Xinxiang Wanxing Road and Bridge Co., Ltd. was established in 2004, located in Xinxiang City, primarily engaged in construction decoration and other construction industries, with a registered capital of 43.448 million RMB [1] - Henan Provincial Institute of Architectural Science was established in 1994, located in Zhengzhou, primarily engaged in housing construction, with a registered capital of 51.68 million RMB [1] Group 2 - Henan Hengshi Construction Management Co., Ltd. was established in 2019, located in Zhengzhou, primarily engaged in civil engineering construction, with a registered capital of 1 million RMB [2] - Beijing Sairisi International Engineering Consulting Co., Ltd. was established in 1995, located in Beijing, primarily engaged in professional technical services, with a registered capital of 20 million RMB [2] - Xinxiang Wanxing Road and Bridge Co., Ltd. has participated in 2,768 bidding projects and holds 4 patents [1] - Henan Provincial Institute of Architectural Science has participated in 1,045 bidding projects and holds 275 patents [1] - Beijing Sairisi International Engineering Consulting Co., Ltd. has participated in 5,000 bidding projects and holds 16 patents [2]

Group 1 - The core viewpoint of the news is that China State Construction Engineering Corporation Second Engineering Bureau has applied for a patent for a modular prestressed folded beam manufacturing method, indicating innovation in construction technology [1] - The patent application was published under CN120307460A, with the application date being May 2025 [1] - The manufacturing method includes several steps such as prefabricating components, connecting them, and applying prestress using high-strength steel strands, showcasing a modular design and reliable connection nodes [1] Group 2 - China State Construction Engineering Corporation Second Engineering Bureau was established in 1980 and is primarily engaged in civil engineering and construction [2] - The company has a registered capital of 1 billion RMB and has invested in 146 enterprises, participated in 5000 bidding projects, and holds 5000 patent records [2] - Additionally, the company possesses 3539 administrative licenses, reflecting its extensive operational scope and regulatory compliance [2]

Core Viewpoint - The company has experienced significant stock price fluctuations, with a cumulative increase of over 20% in two consecutive trading days, indicating potential irrational speculation in the market [1][2][3] Group 1: Financial Performance - For the first quarter of 2025, the company's net profit attributable to shareholders was -42.14 million yuan, and the net profit after deducting non-recurring gains and losses was -43.83 million yuan, both figures unaudited [2][3] - The company's latest price-to-earnings (P/E) ratio is 42.01 times, significantly higher than the industry average static P/E ratio of 7.55 times [2][3] Group 2: Stock Trading Risks - The company's stock has hit the daily limit up for three consecutive trading days as of July 15, 2025, with a notable deviation from the Shanghai Composite Index's growth [1][3] - The company has issued a warning regarding the potential risks associated with secondary market trading, urging investors to make rational decisions [1][3] Group 3: Shareholder and Pledge Risks - The controlling shareholders collectively hold 270,433,332 shares, accounting for 57.02% of the total share capital, with 125,462,357 shares pledged as collateral for convertible bonds, representing 26.45% of the total share capital [3]