油气设备是指在石油和天然气勘探、生产、输送、储存和加工过程中使用的各种设备和工具。它们在油气行业中起着关键作用，用于提取、处理和利用天 然资源。 中油工程：中国领先、全球先进的石油工程建设企业 根据南方财富网产业链数据显示，公司产品线涵盖油气田地面工程、管道与储运工程、炼油与化工工程、环境工程、项目管理及其他等产品；产品广泛应 用于油气设服、天然气等领域。 近年来，公司营业收入、归母净利润、毛利率与净利率情况如下： 于2025年第三季度，中油工程披露了其业绩表现（如上图），其中主营业务收入212.42亿元，相较于去年同期12.84%。 2025年第三季度季报显示，中油工程公司毛利率7.42%，净利率0.27%，归属净利润5325.71万，同比增长-49.19%。 中曼石油：国内最具实力的民营钻井工程大包服务承包商和石油装备制造商 根据南方财富网产业链数据显示，公司产品线涵盖开采辅助活动、原油及其衍生品、石油及制品、石油管材贸易等产品；产品广泛应用于油气设服、机器 人、天然气等领域。 近年来，公司营业收入、归母净利润、毛利率与净利率情况如下： 于2025年第三季度，中曼石油披露了其业绩表现（如上图），其中主营业 ...

（来源：淘金ETF） 1. 通源石油 300164 公司是国内油气射孔与压裂技术领域的优质企业，主营油气田增产技术服务、钻井、完井、测井等一体 化油服业务，尤其在非常规油气开发环节具备突出技术实力。公司产品与服务覆盖国内主要油气产区， 并深度布局北美市场，与国际大型油企保持长期合作关系，射孔技术指标和作业效率在行业内具备较强 竞争力。随着国际油价持续走高，国内外油企勘探开发与增产投入明显加大，直接带动公司订单量、作 业量和毛利率同步改善。在页岩气、致密油等非常规资源开发提速的背景下，公司凭借成熟的技术方案 和稳定的服务能力，充分受益于行业高景气周期。同时，公司持续推进智能化、数字化作业升级，进一 步提升施工效率与成本控制能力，为业绩持续释放提供支撑，在本轮油服行情中具备较强的业绩弹性和 成长确定性。 2. 潜能恒信 300191 北京 公司专注于油气勘探开发技术服务，主营地震数据处理、解释、油气资源评价以及区块合作开发，是国 内领先的油气勘探技术服务商。公司拥有自主研发的高精度勘探解释系统，在复杂地质条件下的油气资 源识别与储量评估方面优势明显，核心技术壁垒较高。公司采用"技术换权益"的创新合作模式，参与国 ...

每经AI快讯，2月24日，石油天然气板块持续走强，准油股份、惠博普、贝肯能源、通源石油、洲际油 气、石化油服、中曼石油涨停，潜能恒信、科力股份涨超15%，博迈科、中海油服、蓝焰控股、海油发 展、中国海油跟涨。 ...

2月13日，惠博普大宗交易成交432.48万股，成交额1500.7万元，占当日总成交额的7.71%，成交价3.47元，较市场收盘价3.8 元折价8.68%。 | 交易日期 | 证券代码 | 证券简称 | 成交价格 | 成交量 | 成交全额 (万元) | 买方营业部 | 卖方营业部 | | --- | --- | --- | --- | --- | --- | --- | --- | | | | | (元) | (万股/万份) | | | | | 2026-02-13 | 002554 | 惠博音 | 3.47 | 207.00 | 718.28 | 华泰证券股份有限 | 华泰证券股份有限 | | | | | | | | 公司北京分公司 | 公司北京月坛南街 | | | | | | | | | 证券营业部 | | 2026-02-13 | 002554 | 惠博管 | 3.47 | 88.74 | 307.93 | 华泰证券股份有限 | 华金证券股份有限 | | | | | | | | 公司北京分公司 | 公司上海分公司 | | 2026-02-13 | 002554 | 惠博音 | 3.47 | 136.74 ...

Group 1 - Major shareholder Han Yuanfu of Dayuan Pump Industry plans to reduce his stake by up to 3%, totaling no more than 5.595 million shares [1] - Hainan Highway, a shareholder of Haikou Group, intends to increase its stake in the company by no less than 40 million yuan and no more than 50 million yuan [2] - China Communications Construction Company signed new contracts worth 1.883672 trillion yuan in 2025, a year-on-year increase of 0.13% [3] Group 2 - The controlling shareholder of Quzhou Development proposed to repurchase shares worth between 100 million and 200 million yuan [4] - Shareholder Huang Song of Huibo Pu plans to reduce his stake by up to 1%, totaling no more than 1.3372 million shares [5] - The board secretary of Fusenmei has had his detention lifted and is now under investigation, allowing him to resume his duties [6] Group 3 - YN Holdings clarified that its investment target does not belong to the sectors of computing chip manufacturing, computing leasing, or cloud services [7] - Shareholder Euro Star Diamond plans to reduce its stake in Laishen Tongling by up to 3%, totaling no more than 1.029 million shares [8] - Shareholder Zhu Guangkui of Demar Technology plans to reduce his stake by up to 3%, totaling no more than 791.24 million shares [10] Group 4 - Newnow's subsidiary received approval for clinical trials of drug SYS6023 for breast cancer treatment [11] - Ruipubio plans to invest 295 million yuan to establish a merger and acquisition industry fund focusing on animal health and biomedicine [12] - Shareholder Ningbo Hutong plans to reduce its stake in Huitong Energy by up to 1%, totaling no more than 206.28 million shares [13] Group 5 - Chengda Bio's high-dose influenza virus vaccine has received approval for clinical trials [14] - Kang En Bei's subsidiaries participated in the national centralized procurement process, with selected drugs expected to generate 385 million yuan in sales in 2024 [15] - Weitang Industrial signed a strategic cooperation framework agreement with Amphenol to enhance product development and market collaboration [16] Group 6 - Terui De is the first candidate for a 137 million yuan EPC general contracting project [17] - Chen Zhan Optoelectronics plans to invest 650 million yuan to establish an overseas smart manufacturing base [19] - Zhang Yi Technology's AI short drama business revenue is expected to account for no more than 1% of total revenue in 2025 [20] Group 7 - Jiangshan Co. plans to reduce its stake by up to 3%, totaling no more than 4.3308 million shares [21] - Xie Chuang Data plans to procure servers from multiple suppliers, with a total expected expenditure of no more than 11 billion yuan [22] - Huaming Equipment is planning to issue H-shares and list on the Hong Kong Stock Exchange [23] Group 8 - Wenzhou Hongfeng plans to raise no more than 450 million yuan through a private placement for expansion projects [24] - Yingkerui plans to raise no more than 379 million yuan for various projects including smart power supply systems [25] - Jingrui Electric Materials plans to invest 600 million yuan to build a key materials base for the integrated circuit manufacturing industry [26] Group 9 - Beijing Bank's chairman resigned due to age [27] - Youkeshu's actual controller plans to increase his stake by no less than 50 million yuan and no more than 100 million yuan [28] - Hanbo High-tech's subsidiary plans to acquire assets to enter the wet electronic chemicals industry [29] Group 10 - Jia Mei Packaging clarified that its capital operations related to Magic Atom will be independent of the listed company [30] - International Composite Materials confirmed that electronic-grade glass fiber is a key raw material for PCBs [31] - Zhongyin Fashion plans to procure hardware simulation accelerators for 9.385 million USD [32] Group 11 - Haohai Biotechnology's shareholder plans to reduce his stake by up to 0.4337% [33] - United Optoelectronics plans to sign a framework contract with Lingzhi Cloud Creation for robot assembly services [34] - Qianfang Technology's major shareholder plans to reduce its stake by up to 1.5%, totaling no more than 2.36507 million shares [35] Group 12 - Xiamen Airport plans to acquire 100% of Zhaoxiang Technology for 1.193 billion yuan [36] - Tuoshan Heavy Industry plans to acquire 51% of Xin Kaiyuan for 219 million yuan [38] - Shenkai Co. plans to repurchase shares worth between 40 million and 80 million yuan [39] Group 13 - Hushun Co. plans to invest 3.3 billion yuan in a high-end PCB production project [40] - Zhengzhou Bank appointed Wang Sentao as vice president, pending regulatory approval [41]

登录新浪财经APP 搜索【信披】查看更多考评等级 证券代码：002554 证券简称：惠博普 公告编号：HBP2026-009 华油惠博普科技股份有限公司 关于持股5%以上股东减持股份的预披露公告 持股5%以上股东黄松先生保证向本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。 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。 特别提示： 持有本公司股份78,057,898股（占本公司总股本比例5.85%）的股东黄松先生计划在本公告披露之日起 15个交易日后的3个月内（即2026年3月16日至2026年6月15日），以集中竞价或大宗交易方式减持不超 过公司股份13,337,200股（占公司总股本的1%）。 华油惠博普科技股份有限公司（以下简称"公司"）收到持股5%以上股东黄松先生出具的《关于计划减 持公司股份的告知函》，黄松先生拟减持其持有的部分公司股份。现将有关情况公告如下： 一、股东的基本情况 1、股东名称：黄松 2、股东持股情况：截至本公告日，黄松先生持有公司股份78,057,898股，占公司总股本的比例为 5.85%。 二、本次减持计划的主要内容 1、拟减持的 ...

Summary of Key Points Core Viewpoint - Multiple shareholders across various companies are planning to reduce their stakes, indicating potential shifts in ownership and investor sentiment in the market [1]. Shareholder Reductions - **Qianfang Technology**: Hangzhou Haoyue plans to reduce its stake by up to 1.5% [1] - **Caicai Co., Ltd.**: Mingpai Industrial intends to reduce its stake by no more than 3% [1] - **Jingwei Co., Ltd.**: Directors and senior management plan to reduce their holdings by a total of up to 1.53% [1] - **Huitong Energy**: Shareholder Ningbo Hu plans to reduce its holdings by up to 2.0628 million shares [1] - **Huakang Clean**: The actual controller and its concerted actors plan to reduce their stake by no more than 3% [1] - **Dema Technology**: Shareholder Zhu Guangkui intends to reduce his stake by no more than 3% [1] - **Laisentongling**: Oulu Star Diamond plans to reduce its stake by up to 3% [1] - **Huibo Technology**: Huang Song plans to reduce his stake by no more than 1% [1] - **Haizheng Materials**: Sinopec Capital plans to reduce its stake by no more than 1% [1] - **Wuhai Biotechnology**: Lou Guoliang plans to reduce his holdings by a total of up to 1 million shares [1] - **Bofei Electric**: Shareholders Haining Yunge and Haining Jucheng plan to reduce a total of 2.3213 million shares [1] - **Dayuan Pump Industry**: Shareholder Han Yuanfu plans to reduce his stake by up to 5.595 million shares [1] - **Nanwei Software**: Shareholder Qizhong Shiyuan has already reduced his holdings by 4.934 million shares [1] - **Haige Communication**: Shareholder Yang Haizhou plans to reduce his stake by up to 4 million shares [1] - **Fuda Alloy**: Controlling shareholder Wang Dawu plans to reduce his stake by no more than 3% [1]

Group 1 - The core viewpoint of the article highlights the recent share buyback and increase plans by certain companies, alongside the share reduction announcements from several others [1][3]. Group 2 - Chuzhou Development's controlling shareholder proposed to repurchase company shares worth between 100 million to 200 million yuan [3]. - Hainan Highway, the second-largest shareholder of Hainan Airlines Group, plans to increase its stake in the company [3]. - Wang Wei, the actual controller and director of Youkeshu, intends to increase his shareholding in the company [3]. Group 3 - Several companies announced share reductions, including: - Qianfang Technology, where shareholder Hangzhou Haoyue plans to reduce holdings by no more than 1.5% [3]. - Fuda Alloy, with controlling shareholder Wang Dawu intending to reduce holdings by no more than 3% [3]. - Dazhu Laser, where controlling shareholder Dazhu Holdings plans to reduce holdings by no more than 0.9672% [3]. - Dayuan Pump Industry, with shareholder Han Yuanfu planning to reduce holdings by no more than 3% [3]. - Huakang Clean, where the controlling shareholder and actual controller plan to collectively reduce their holdings [3]. - Jingwei Shares, with directors planning to reduce holdings by no more than 1.53% [3]. - Haizheng Materials, where shareholder Sinopec Capital intends to reduce holdings by no more than 1% [3]. - Huibo Energy, with shareholder Ningbo Huitong planning to reduce holdings by no more than 0.99999% [3]. - Other companies also announced similar reductions, including Caibai Shares, Nanda Optoelectronics, and Haohai Biomedical [3].

Group 1 - Jia Mei Packaging announced that the capital operation plan related to Magic Atom will be completely independent of the listed company, with no injection plan [2] - Shuangliang Energy indirectly participates in commercial aerospace projects but does not have direct cooperation with SpaceX [2] - Zhangyue Technology expects that the revenue from its AI short drama business in 2025 will not exceed 1% of its total annual revenue [2] Group 2 - Xianglu Tungsten stated that significant economic fluctuations in the countries of its main customers could greatly impact the demand for tungsten products and the recovery of accounts receivable [3] - United Optoelectronics signed a business cooperation framework contract with Lingzhi Cloud Creation to provide assembly and processing services for robot products [4] - Hanbo High-tech's subsidiary plans to acquire assets to layout the wet electronic chemicals industry [4] Group 3 - International Composite Materials confirmed that electronic-grade glass fiber is a key raw material for PCBs and that its operations are normal [5] - Jingrui Electric Materials plans to invest 600 million yuan to build a comprehensive base for key materials in the integrated circuit manufacturing industry in the western region [6] - Wenzhou Hongfeng intends to raise no more than 450 million yuan for the expansion of lithium battery copper foil and electronic copper foil projects [7] Group 4 - Zhi Chuang Data plans to procure servers from multiple suppliers, with a total expected amount not exceeding 11 billion yuan [8] - Zhangyuan Tungsten reported that its current operating conditions and external environment are normal, with no undisclosed significant matters [17] - Yida Co. plans to adjust the technical reform project for the production of 220,000 tons of epoxy propylene derivatives [19] Group 5 - Huazhong Bank reported a net profit of 27.2 billion yuan for 2025, a decrease of 1.72% year-on-year [27][28] - Jin Dike reported a net loss of 173 million yuan for 2025, despite a revenue increase of 40.13% [29] - Luan An Huan Neng reported a 16.8% year-on-year increase in coal sales in January 2026 [30]

智通财经APP讯， 惠博普(002554.SZ)发布公告，股东黄松先生计划在本公告披露之日起15个交易日后 的3个月内(即2026年3月16日至 2026 年6月15日)，以集中竞价或大宗交易方式减持不超过公司股份 1333.72万股(占公司总股本的1%)。 ...