央视网消息（焦点访谈）：匠心聚，百业兴。时代发展，需要大国工匠；迈向新征程，需要大力弘扬工匠精神。习近平总书记深刻阐释工匠精神的科学内 涵：执着专注、精益求精、一丝不苟、追求卓越；强调"要在全社会弘扬精益求精的工匠精神""培养更多高素质技术技能人才、能工巧匠、大国工匠"。5月5 日的节目，我们就来看看几位劳动者用睿智敬业展现出的工匠精神。 全国先进工作者、交通运输部公路科学研究院首席研究员田波："我们是国家队，受委派我们来到了青藏高原，解决高原修路的关键问题。我们刚来高原的 时候（也有高原反应），晚上时睡时醒，有时候干得鼻孔流血。" 高原混凝土是田波的一个重要研究方向。 田波："研究方向是高原混凝土，我们主要的目标是在低气压、低湿度、大温差、强冻融循环情况下，如何浇筑高质量的水泥混凝土。" 高原重载水泥混凝土路面寿命短——这是工程界的世界难题。为了攻克这个难题，田波和团队长期深入重载运输地区，通过技术革新，成功解决了工程难 题。这项研究成果可以让道路、机场等基础设施寿命延长至50年，维修次数显著减少，获得2018年国家科技进步奖。 青藏高原，G338海兴至天峻公路热水至江仓段的一处工程现场，海拔3700米。交 ...

Core Viewpoint - The article highlights the remarkable journey of Yang Yongxiu, a skilled master at China FAW Group, showcasing his contributions to precision manufacturing in the automotive industry and the importance of innovation in enhancing product quality and performance [1][3]. Group 1: Achievements and Contributions - Yang Yongxiu has received over 60 honors, including national labor model and various industry awards, reflecting his significant impact in the manufacturing sector [1][3]. - As a senior technician in the R&D department, Yang focuses on the precision manufacturing of core automotive components, achieving remarkable precision levels such as 0.012 mm for V12 engine components, which is a significant advancement for domestic manufacturing [3][4]. - His work has ended the reliance on foreign manufacturing for multi-cylinder engine components, marking a milestone in China's automotive industry [3][4]. Group 2: Innovation and Technology - Yang has led efforts to improve manufacturing precision, achieving a record of 0.008 mm in the production of electric drive housings for new energy vehicles, which enhances motor performance [4][3]. - He has developed over 20 innovative operational methods and created more than 40 flexible fixtures, which are crucial for improving manufacturing efficiency and precision [4][6]. - The use of CNC technology is emphasized as essential for producing high-end engine components, showcasing the industry's shift towards intelligent manufacturing [6][4]. Group 3: Talent Development and Industry Impact - Yang is committed to training the next generation of automotive skilled workers, having trained over 2,000 individuals and produced numerous award-winning technicians [7][6]. - His experiences and achievements serve as an inspiration for young talents in the automotive sector, promoting the development of a skilled workforce in Jilin province and beyond [7][1].

Group 1 - Yang Yongxiu, a senior technician at China FAW Group, has been involved in the research and development of over 30 key projects, including V12 and V8 engines, and has obtained 18 national invention patents [1][2] - The precision requirement for machining in Yang's role is extremely high, with a recent achievement of controlling the main bearing hole precision within 0.012 millimeters, surpassing international standards [2][3] - The transition from traditional fuel vehicles to new energy vehicles presents new challenges for workers, particularly in achieving a machining precision of 0.008 millimeters for electric motor housings [2][4] Group 2 - China FAW has achieved independent mass production of electric drive systems for new energy vehicles, marking a significant milestone in the industry [4] - Yang Yongxiu has taken on the responsibility of skill transmission, training over 3,000 individuals, with more than 110 participants winning awards in various skill competitions [4]

4月24日，长城汽车（601633）在微博发文称，不做非油即电的割裂选择，而是基于全球用户的需求和 场景，让内燃机和电驱系统搭档，让每一款车型更适配本地需求。如果市场有需要，长城汽车也会研发 V12发动机。(智通财经) ...