记者2025年12月30日获悉，我国首艘氨燃料船舶研制近日取得突破性进展，氨能源船舶技术正式从实验 室迈入实船应用推广阶段。由中车大连机车车辆有限公司自主研制的2台12V240H-DFA型氨燃料发动机 成为支撑这一标志性成果落地的核心动力。 ...

Group 1 - Pzena Investment Management, LLC reduced its stake in Weichai Power (02338) by 1,937,072 shares at a price of HKD 18.8557 per share, totaling approximately HKD 36.5248 million [1] - After the reduction, Pzena's remaining shareholding is approximately 135 million shares, representing a holding percentage of 6.94% [1]

中新网济南1月5日电 山东省属企业十大创新成果日前在济南发布，涉及高端装备、新能源、新材料、 生物医药等战略性新兴产业领域。作为国有经济大省，山东在新一轮国企改革中如何塑强国企核心功能 和核心竞争力？记者深入多家企业探访，透视山东省属国企在发展中厚植的科技创新"基因"。 老底色绘就新图景 "深部煤炭数智化高效开采成套技术与工程应用"是山东能源集团十年攻关的"王牌技术"，荣获国家科技 进步二等奖。集团科技发展公司(技术研究总院)总工程师隋建才称，当前，传统矿井剩余资源多位于深 部，"传统煤炭开采技术根本'吃不透'这些资源"。 针对优势煤炭资源深部赋存特点，山东能源集团首创8.2米超大采高、千米深井数智化开采集成技术， 突破国外5.5米采高极限，让资源回收率提升20%以上，创造直接经济效益过千亿元(人民币，下同)，并 有力支撑了旗下兖矿能源对澳大利亚最大独立煤炭企业的运营。 山东钢铁集团则以数智化转型重塑产业形态。集团科技创新部副部长宋国栋说，作为建筑、汽车等领域 的关键材料，热轧高强钢长期面临多品规切换时生产稳定性差的行业难题。为攻克这一瓶颈，山钢日照 公司通过技术创新研发出"热连轧高强钢品规快速过渡与稳定轧制 ...

Core Insights - Yuchai's first YCK11 engine produced at its Vietnam factory has successfully passed testing, marking a significant step towards localized manufacturing in Vietnam [1][3] Group 1: Localization and Testing - The YCK11 engine's testing involved simulating various real-world road conditions in Vietnam to ensure vehicle adaptability, including steep slopes, bumpy gravel roads, muddy sections, and undulating surfaces [3] - The engine demonstrated stable and reliable performance, with strong and sustained power output, successfully passing all rigorous tests [3] - This localization effort represents a key milestone for Yuchai's overseas expansion and signifies the integration of Chinese manufacturing into the local Vietnamese economy [3] Group 2: Market Developments - A significant public transportation bus tender worth 1.3 billion yuan has been finalized, indicating competitive dynamics in the market [7] - Heavy truck sales in December increased by 13%, raising questions about the total sales figures for the year and projections for 2026 [7] - Major companies such as Foton, Yutong, Chery, XCMG, and others have made bulk deliveries of heavy trucks, reflecting ongoing activity in the sector [7]

潍柴动力(02338)发布公告，截至2025年12月31日，公司通过回购专用证券账户以集中竞价交易方式累 计回购A股股份共计5025.25万股，占公司目前总股本的比例约为0.58%，最高成交价为人民币15.43元/ 股，最低成交价为人民币14.57元/股，支付的总金额为人民币7.61亿元(不含交易费用)，本次回购符合相 关法律法规及公司既定回购股份方案的要求。 MACD金叉信号形成，这些股涨势不错！ ...

本报讯 自2026年1月1日起，康明斯纯正零件中文防伪标签将全面升级。据悉，为守护用户权益， 杜绝假冒零件，康明斯新版中文防伪标签采用两项独特防伪技术。一是采用3D霓彩智感双虹技术，将 标签在光线下左右晃动，便可看到两条竖向光柱聚拢和分开；二是新版中文防伪标签应用四象限彩码技 术，用户可刮开图层，用手机扫码查询，通过对比二维码及16位数字的内容和颜色是否相同，以辨别配 件真假。 ...

声明：市场有风险，投资需谨慎。本文为AI基于第三方数据生成，仅供参考，不构成个人投资建议。 本文源自：市场资讯 作者：情报员 国家知识产权局信息显示，康明斯公司取得一项名为"基于氨逃逸诊断NOx传感器的系统和方法"的专 利，授权公告号CN115836156B，申请日期为2021年5月。 ...

Domestic News - The State-owned Assets Supervision and Administration Commission (SASAC) emphasizes accelerating the transformation and upgrading of traditional industries, focusing on intelligent, green, and integrated development to enhance the competitiveness of traditional industries globally [6] - The National Energy Administration calls for the construction of a high-quality charging infrastructure system, aiming for a "three-year doubling" action plan to improve service capabilities and safety in electric vehicle charging [7] - In November, China's electric vehicle exports surged by 87% year-on-year, reaching 199,836 units, with significant growth in Asia (71%) and Latin America (283%) [8] - Changan Automobile plans to raise no more than 6 billion RMB through stock issuance to enhance its R&D and market competitiveness in the new energy vehicle sector [9] - NIO has announced the launch of a battery swap station in Deqin, completing a battery swap route over 2,700 kilometers with 19 stations [12] - CATL has established a new energy technology company in Xishuangbanna, focusing on new energy technology research and sales [13] International News - The market share of imported cars in South Korea is expected to exceed 20% in 2025, driven by the surge in Tesla sales and high demand for premium brands [15] - TIERIV has received support from the Japanese government to build a large-scale autonomous driving data set, enhancing industry competitiveness through AI data collection [16] - Waymo is conducting autonomous taxi tests in London, showcasing its electric vehicles on the streets [17] - General Motors plans to launch its sixth-generation V8 engine in 2027, offering two displacement options of 5.7L and 6.7L [18] Commercial Vehicles - The first fully vehicle-compliant unmanned logistics vehicle is set to launch in early 2026, with several domestic manufacturers focusing on unmanned logistics solutions [21] - Dongfeng Motor has completed dual national standard certification for vehicle information security and software upgrades, positioning itself at the forefront of compliance in the industry [23] - Iveco's electric vehicle has been awarded the title of "Green and Efficient City Distribution Recommended VAN" at a recent industry event [24] - The Fei Die Qitu MX (air brake version) light truck has been launched in Shaanxi, expanding the product lineup to meet diverse transportation needs [26]

全柴动力公告称，公司拟使用5000万元暂时闲置自有资金购买杭州银行合肥分行的"添利宝"结构性存款 产品，期限281天，预计年化收益率1.00/2.00/2.20%，预计收益38.49⁄76.99⁄84.68万元，收益类型为保本 浮动收益。该事项经公司第九届董事会第八次会议、第九届监事会第八次会议及2024年度股东会审议通 过。公司最高可用15亿元闲置资金滚动进行现金管理。尽管产品属低风险，但收益或受市场波动影响， 公司将采取多项风控措施。 ...

据 香港交易所 披露， 摩根大通 （JPMorgan）对 潍柴动力 股份有限公司- H股的多头持仓比例于2025年 12月23日从9.16%降至8.56%。 ...