中国能建：中标145.86亿元重大煤电项目 5月28日晚，中国能建（601868）发布公告称，公司所属子公司组成的联合体中标中新建电力兵准园区 6×66万千瓦煤电项目（EPC），中标金额约145.86亿元。该项目包括6台66万千瓦超超临界燃煤发电机 组及配套环保设施，总工期约36.5个月。目前尚未正式签署合同。 资料显示，中国能建成立于2014年12月，主营业务是勘测设计及咨询、工程建设、工业制造、投资运 营。 所属行业：建筑装饰–基础建设–基建市政工程 友讯达：中标国家电网1.76亿元项目 5月28日晚，友讯达（300514）发布公告称，公司在国家电网有限公司2025年第三十一批采购（营销项 目第一次计量设备招标采购）中中标10个包，中标金额约为1.76亿元，占公司2024年经审计营业收入的 17.44%。 资料显示，友讯达成立于2002年9月，主营业务是各行业综合物联网问题的服务、帮助和解决。 所属行业：电力设备–电网设备–电工仪器仪表 岱勒新材：与专业机构共同设立投资基金 5月28日晚，岱勒新材（300700）发布公告称，公司与泰诺（深圳）私募股权基金管理有限公司等机构 签署协议，共同投资设立深圳泰诺协 ...

Group 1 - Company X plans to purchase servers from multiple suppliers for a total amount not exceeding 4 billion yuan, primarily for providing computing power leasing services [1] - The transaction amount accounts for over 50% of the company's latest audited net assets and total assets, requiring approval from the shareholders' meeting [1] Group 2 - Company Y's stock has hit the limit up for four consecutive trading days, with a cumulative increase of 46.44%, indicating significant market interest in its cultural and creative business [2] - The volatility of the cultural and creative business is substantial, with projected revenues of 88.68 million yuan, 54.17 million yuan, and 184.62 million yuan for the years 2022 to 2024 respectively [2] - The main business remains focused on cigarette labels despite the fluctuations in the cultural and creative sector [2] Group 3 - Company Z's controlling shareholder is planning a change in control, intending to transfer 72.4276 million shares, representing 22.396% of the total share capital, to another investment group [3] - The stock will be suspended from trading starting May 28, 2025, for a period not exceeding two trading days [3] Group 4 - Company A has submitted an application for the issuance and listing of H-shares on the Hong Kong Stock Exchange [4] - The application materials are subject to updates and revisions as per the requirements of the Hong Kong Securities and Futures Commission and the Hong Kong Stock Exchange [4] Group 5 - Company B's wholly-owned subsidiary plans to acquire 100% of the Czech IMI company for approximately 9.425567 million euros, aiming to enhance its global strategy and production layout [5] - The acquisition does not constitute a related party transaction or a major asset restructuring and does not require shareholder approval [5] Group 6 - Company C reported that its production costs and sales have not experienced significant fluctuations, despite its stock price deviating by over 20% in recent trading days [6] - The company confirmed that there are no undisclosed significant matters related to its operations or its controlling shareholders [6] Group 7 - Company D's stock has been trading with high volatility, with a TTM price-to-earnings ratio of 73.68, significantly above the industry median of 31.76 [7] - The company has a trading turnover rate of 19.65% as of May 27 [7] Group 8 - Company E has confirmed that its recent operational conditions and external business environment have not undergone significant changes, despite stock price fluctuations [9] - The company has no undisclosed significant matters or ongoing major plans [9] Group 9 - Company F's actual controller sold 0.26% of the company's shares during a period of stock price volatility, with proceeds partially allocated for land purchases and factory construction [10] - The actual controller may consider further stock purchases based on market conditions [10] Group 10 - Company G announced that a recent certification for its subsidiary's products will not have a direct impact on its revenue or profits [11] - The stock has also experienced significant price fluctuations recently [11] Group 11 - Company H has decided to terminate the restructuring plan for its subsidiaries due to a lack of consensus on transaction terms and changes in market conditions [12] - The decision is expected to have no adverse effects on shareholder interests [12]

一、停牌 1、罗平锌电：控股股东筹划公司控制权变更事项，拟向曲靖发投转让22.3960%股份，明日停牌。 二、并购 1、四川路桥：筹划购买新筑股份持有的成都市新筑交通科技100%股权及债权。 2、亚普股份：拟以78亿元购买赢双科技约54.50%股份。 晚间公告 *免责声明：文章内容仅供参考，不构成投资建议 *风险提示：股市有风险，入市需谨慎 2、杭华股份：协丰投资完成询价转让1091.67万股。 3、邦彦技术：拟以3000万元-5000万元回购股份。 2、牧原股份：向香港联交所递交境外上市外资股（H股）发行并上市的申请并刊发申请资料。 3、南京公用：拟吸收合并全资子公司金宫实业。 4、鼎阳科技：正式发布SDS7000L系列高端紧凑型高分辨率数字示波器。 5、中科海讯：签订1.63亿元信息处理分系统采购项目合同。 6、国泰海通：拟向国泰君安期货有限公司增资15亿元。 7、博源化工：控股股东质押1.05亿股股份。 8、风神股份：拟对外投资设立全资子公司。 9、爱克股份：控股子公司收到比亚迪等客户项目定点通知书。 3、科博达：全资子公司拟收购捷克IMI公司100%股权。 三、股权转让、回购 1、宇信科技：股东拟转让 ...

金十数据5月27日讯，鼎阳科技公告，公司于2025年5月27日发布最高带宽达8GHz、12-bit的SDS7000L 系列高端紧凑型高分辨率数字示波器。该系列产品采用2U标准机架尺寸设计，精准适配机柜安装，支 持多设备密集部署，兼顾了机架部署的空间效率与专业测量的精度需求，可广泛应用于工业自动化、通 信、新能源等领域。本次发布的产品属于高端系列产品，进一步丰富了公司的产品矩阵和产品形态，拓 宽了公司产品的应用场景和使用范围，将有助于巩固和提升公司的综合竞争力。 鼎阳科技：发布最高带宽达8GHz新产品 ...