自主创新，不能怕遭到"冷遇"，越是面对质疑，越要立志攻坚，越是经受压力，越要逆势反弹。只有敢 闯、敢创、敢攻坚，才能打响、打赢、占主动 笔者到河南洛阳轴承集团股份有限公司（以下简称"洛轴"）走访，工作人员讲述的"0.001毫米"成果让 人印象深刻。 "挺起民族轴承工业的脊梁"，洛轴新厂区的标语醒目而生辉。从历史中走来，向未来进发，靠的是脚踏 实地，靠的是创新不辍。如此，就能助力高质量发展打破更多瓶颈、赢得更大空间。 （作者为本报河南分社记者） 《 人民日报 》（ 2025年12月17日 06 版） 前不久，洛轴为中国科学院新疆天文台南山观测站18米口径天线阵列研制的关键指向轴承通过验收，俯 仰轴承重复跳动误差控制在0.001毫米以内。专家鉴定，这一产品填补了高端天文装备关键部件国产化 空白。 (责编：杨光宇、胡永秋) 时间见证了攻坚。10多年前，洛轴还"摸不着"高端轴承。如今，12米级盾构机轴承、16兆瓦风电机组主 轴承等"高端货"的产值，占企业总产值的70%。2025年5月，习近平总书记在洛轴考察时指出："现代制 造业离不开科技赋能，要大力加强技术攻关，走自主创新的发展路子。"靠自己的力量发展工业、制造 业 ...

Core Insights - The article highlights the evolution of China's manufacturing industry, particularly focusing on companies like CITIC Heavy Industries and Luoyang Bearing Group, showcasing their journey from state-owned enterprises to competitive global players [2][4][9][10]. Group 1: Historical Context - CITIC Heavy Industries, originally known as Luoyang Mining Machinery Plant, has a rich history dating back to 1956, contributing significantly to China's mining equipment manufacturing [2][3]. - The transformation of these companies reflects China's broader industrialization journey, moving from a planned economy to a market-oriented approach [3][10]. Group 2: Company Transformations - CITIC Heavy Industries underwent significant changes after merging with CITIC Group in 1993, leading to technological upgrades and a shift towards a more competitive business model [4]. - Luoyang Bearing Group faced severe financial difficulties in 2004 but successfully reformed its management structure in 2016, revitalizing the company [5][6]. - Zhengzhou Coal Mining Machinery Group also transformed through a series of reforms and strategic acquisitions, significantly increasing its revenue and market presence [7][8]. Group 3: Financial Support and Innovation - Financial innovations have played a crucial role in supporting these companies' international expansion, with various banks providing tailored financial products [12][16]. - The companies have leveraged capital markets for funding, enabling them to invest in technology and expand their operations [13][14]. Group 4: Challenges and Future Outlook - Despite significant progress, challenges remain in high-end manufacturing, with ongoing reliance on foreign technology and talent competition [15]. - Companies are actively pursuing new strategies, including establishing research centers and enhancing their product offerings to maintain competitiveness in the global market [15][16].

Group 1 - The speech by General Secretary Xi Jinping at the 76th anniversary of the founding of the People's Republic of China emphasizes the importance of unity and collective effort in achieving national rejuvenation and high-quality development [3][4][8] - The achievements of the past 76 years under the leadership of the Communist Party of China are highlighted, showcasing self-reliance and continuous struggle as key factors in the nation's progress [4][5] - The focus on technological innovation and self-sufficiency in critical sectors is underscored, with examples of successful advancements in industries such as agriculture and heavy machinery [6][8] Group 2 - The development of the "Peach Blossom Economy" in Tibet is presented as a model of local economic growth, reflecting the positive impact of government support on rural communities [5] - The agricultural sector is encouraged to adopt high-quality development practices, with emphasis on technological support to enhance productivity and ensure food security [5][6] - The construction industry is actively engaged in high-quality urban development, aligning with national strategies for sustainable and innovative city planning [9][10]

Core Viewpoint - The transformation and upgrading of traditional industries are crucial for promoting high-quality economic development in China, with a focus on revitalizing old industrial bases [1] Group 1: Company Overview - Luoyang Bearing Group Co., Ltd. has made significant advancements in high-end bearing technology, previously reliant on imports, now achieving breakthroughs in key technologies [3][5] - The company has a history of over 70 years and has transitioned from producing 7-megawatt wind power main shaft bearings to successfully manufacturing the world's largest 16-megawatt bearings [9][11] Group 2: Technological Breakthroughs - The 16-megawatt offshore wind power main shaft bearing developed by Luoyang Bearing can withstand an impact force of 3,000 tons, equivalent to the weight of 2,000 ordinary family cars [3] - The company has achieved full domestic production of main shaft bearings for shield tunneling machines, previously dependent on imports, covering a range from 3 meters to 12 meters [10] Group 3: R&D Investment and Innovation - Luoyang Bearing invests 6% of its annual revenue into research and development, establishing national key laboratories and innovation platforms [16] - The company has successfully produced a series of high-end bearings, including the first domestically produced 10-megawatt and 16-megawatt wind power main shaft bearings, and is now advancing towards 20+ megawatt products [16]

Core Viewpoint - The article emphasizes the importance of independent innovation and development in the manufacturing industry, particularly in the bearing sector, as exemplified by Luoyang Bearing Group Co., Ltd. (洛轴集团) and its commitment to becoming a leader in high-end bearing production and technology [1][9][17]. Group 1: Company Overview - Luoyang Bearing Group, established in 1954, has developed a strong reputation in the bearing industry, producing over 30,000 types of bearings for various applications, including aerospace and wind power [1]. - The company has invested over 2 billion yuan in equipment upgrades and smart manufacturing since 2020, aiming for full digital transformation by 2030 [9][17]. Group 2: Technological Innovation - The company has established a digital R&D platform and a big data center to enhance quality control and management efficiency, leading to improved product quality and operational efficiency [9][17]. - Luoyang Bearing Group has developed a flexible production line that allows for small-batch, multi-model production, which is essential for meeting market demands [8][9]. Group 3: Market Position and Strategy - The company aims to achieve 15 billion yuan in revenue by 2030, focusing on high-value products and expanding its market share in the domestic and international bearing markets [25][26]. - Luoyang Bearing Group has increased its high-end bearing output from 774 million yuan in 2021 to 1.605 billion yuan in 2024, with high-end products now accounting for nearly 70% of total revenue [17]. Group 4: Workforce and Culture - The company has implemented a "Four Systems" reform to enhance management efficiency and employee motivation, resulting in a younger and more dynamic workforce [21][22]. - Luoyang Bearing Group invests 6% of its annual revenue in innovation and R&D, fostering a culture of continuous improvement and employee engagement [17][27]. Group 5: Future Outlook - The company is actively pursuing opportunities in emerging markets such as wind energy and electric vehicles, positioning itself to capitalize on industry trends and government policies [31][40]. - Luoyang Bearing Group plans to further optimize its capital structure through mixed ownership reforms and aims for an initial public offering by 2026 [30].

Group 1: Capacity and Profitability - The company's current capacity utilization rate remains high, with strong customer demand and sufficient orders on hand for 2025 [2] - Future gross margin will be influenced by product structure, raw material prices, scale effects, and market competition, but is expected to remain stable due to the increasing proportion of high-value-added products and ongoing cost control [2][3] Group 2: Technological Strength and R&D - The company possesses strong technological capabilities with independent R&D and industrialization abilities, having achieved international advanced levels in key products such as wind power main shaft bearings and shield machine main shaft bearings [3] - The company emphasizes R&D as a key driver for growth, focusing on cutting-edge technology and core product iterations, while establishing a dynamic R&D investment mechanism to maintain its technological leadership [3] Group 3: Product Development and Market Strategy - Progress in the single-row tapered roller bearings (TRB) sector is positive, with mass production and supply already achieved, and the company aims to enhance product reliability and market competitiveness [3] - The company plans to continue optimizing TRB product performance and increase market promotion efforts to meet market demand [3]

Core Viewpoint - The article emphasizes the transformation of Chinese manufacturing from reliance on imports to self-innovation, highlighting the importance of technology and market responsiveness in achieving high-quality development [1][8]. Group 1: Innovation and Technology - Chinese manufacturing is focusing on technological empowerment and self-innovation to enhance quality and competitiveness [1][6]. - The success of Luoyang Bearing Group in producing high-end bearings, which now account for 70% of its total output, illustrates the shift towards advanced manufacturing capabilities [1][4]. - The development of shield machine main bearings by Luoyang Bearing Group, which are now competitive with international products at one-third the price, showcases the progress in overcoming technological bottlenecks [5][6]. Group 2: Smart Upgrading and Efficiency - The integration of digital technology in traditional manufacturing processes, such as in the heavy machining workshop of Yangquan Valve, has significantly improved production efficiency and product precision [7]. - The rapid growth of the artificial intelligence industry in China, with over 4,700 companies and a core industry scale nearing 600 billion yuan, is expected to enhance various manufacturing sectors [7][8]. Group 3: Market Orientation and Demand Response - Companies like Qingdao Jingrui Machinery are responding to digitalization demands by developing high-end intelligent valves, exporting to 66 countries and regions [8]. - The wind power sector is a key growth area, with Luoyang Bearing Group's wind power series bearings generating over 2 billion yuan in annual output, indicating strong market potential [8]. - The article concludes that the ongoing new industrialization and urbanization efforts will provide vast opportunities for Chinese manufacturing to thrive [8].

Core Viewpoint - The article emphasizes the transformation of Chinese manufacturing from reliance on imports to self-innovation, highlighting the importance of technology empowerment and high-quality development in the manufacturing sector [1]. Dimension 1: Continuous Innovation and Breakthroughs - Chinese manufacturing is set to reach new heights through persistent innovation and tackling core technology challenges, exemplified by the successful application of domestically developed shield machine main bearings, which are now competitive with international products at a fraction of the cost [2]. - The export of bearings from China has seen an 8.7% year-on-year increase in the first quarter [2]. Dimension 2: Intelligent Upgrading and Efficiency Improvement - The integration of digital technology in traditional manufacturing processes has significantly enhanced production efficiency and product precision, with examples including a 30% reduction in production cycles at a smart factory [3]. - The rapid growth of the artificial intelligence industry in China, with over 4,700 companies and a core industry scale nearing 600 billion yuan, is expected to further boost productivity across various sectors [3]. Dimension 3: Market Orientation and Demand Response - Chinese manufacturing is expanding its market reach by responding to digitalization demands and developing high-end intelligent products, such as smart valves that are exported to 66 countries and regions [4]. - The wind power sector presents significant opportunities, with the annual output value of wind power bearings exceeding 2 billion yuan, marking them as a key revenue driver for companies [4]. - The ongoing new industrialization and urbanization efforts in China are anticipated to create broader market opportunities for the manufacturing sector [4].

Core Viewpoint - The article highlights the remarkable journey of Li Yiyi, a pioneering female scientist in China's metallurgy industry, who has made significant contributions to the field over her decades-long career, emphasizing her relentless pursuit of excellence and innovation in scientific research [1][17]. Group 1: Personal Journey and Achievements - Li Yiyi began her career at Benxi Steel, where she became the first female furnace manager in New China, demonstrating her determination to excel in a male-dominated field [4][8]. - Throughout her career, she has led multiple national scientific research projects, contributing to the localization of key equipment and earning prestigious awards, including the Lifetime Achievement Award from the Chinese Society for Metals [1][8]. - At 92 years old, she remains active in scientific research, serving as an advisor on major national strategic projects, showcasing her enduring passion for science [1][13]. Group 2: Contributions to Metallurgy and Technology - Li Yiyi played a crucial role in the development of high-pressure hydrogen-resistant steel, leading a team to create experimental setups that significantly reduced project timelines [10][12]. - She has been instrumental in establishing technical standards for the domestic production of water turbine components, which are now widely used in important water conservancy projects [12]. - Her work on ODS (Oxide Dispersion Strengthened Alloy) aims to enhance uranium utilization in nuclear technology, reflecting her commitment to advancing China's technological capabilities [13][17]. Group 3: Philosophy and Work Ethic - Li Yiyi's philosophy emphasizes the importance of seizing opportunities and overcoming challenges, as illustrated by her belief that the first step in any endeavor is often the hardest [9][10]. - She maintains a rigorous work ethic, arriving at the office early and actively mentoring younger researchers, demonstrating her dedication to fostering the next generation of scientists [14][15]. - Her approach to life and work is characterized by a refusal to accept defeat, as she continuously seeks to push boundaries and achieve new milestones in her field [13][17].

Core Insights - The article highlights the significant advancements and achievements of Luoyang Bearing Group Co., Ltd. in the bearing industry, particularly in wind power, shield tunneling machines, and new energy vehicles [8][9][11][12][14]. Wind Power Bearings - Luoyang Bearing Group has developed the world's largest 16-megawatt wind power main bearing, achieving multiple key performance indicators that are internationally leading [9][11]. - The company has captured over 40% of the Chinese wind power main bearing market, with annual output value exceeding 2 billion yuan [11]. Shield Tunneling Machine Bearings - The company faced initial challenges in promoting its shield tunneling machine bearings due to high reliability requirements and competition from foreign products [12][13]. - After four years of persistent efforts, Luoyang Bearing Group successfully integrated its bearings into 12-meter shield tunneling machines, with performance metrics now matching international standards at a cost less than one-third of imported products [13]. New Energy Vehicle Wheel Hub Bearings - The transition to electric vehicles has introduced new challenges for wheel hub bearings, as the quieter operation of electric vehicles has made bearing noise more noticeable [14][16]. - Luoyang Bearing Group has adapted to these challenges by developing high-load, high-reliability, and low-friction wheel hub bearings, achieving the highest market share in China for new energy vehicle wheel hub bearings [14][16].