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车用钢板硬度已超坦克?专家称强度不等于安全
Di Yi Cai Jing· 2026-01-26 06:42
车圈"卷"入新的数值营销游戏 2026年开年,车圈开启了新一轮钢板强度的数值竞争。前脚,奇瑞汽车联合河钢集团发布了汽车用超高 强韧2400mpa热成形钢,后脚,市场消息传出某家新势力车企已经下线了2420MPa超强钢。 在社交平台上,有网友称:"2420MPa的车用钢板强度差不多是坦克硬度的两倍。"一时间,汽车钢板强 度的争议层出不穷。争议点主要聚焦在两个方面:一是,各家车企公布的钢板强度是屈服强度,还是抗 拉强度?二是,车企"卷"钢板强度的数值,是否能提升整车安全? 近日,理想材料负责人吉超发文表示:"前年,不少车企在宣传时称使用了多少处或多少米的2000Mpa 热成形钢;去年,市场上出现了量产2200MPa热成形钢;最近,新闻又有2400MPa热成形钢面世…不马 后炮地说,这个情况很容易预料,我也清楚一些其中的节奏。这个技术虽然'键盘值'看似很高,但材料 真实的断裂韧性、抗延迟开裂性能、焊接加工性能……所以,这个材料开发的初心和目的是什么,我确 实不清楚。" 近年来,车企对高强度钢板上车越发重视,且尤为强调钢板强度的数值。多名车企研发人士告诉第一财 经,车企宣传时,钢板强度的数值越大,更能凸显汽车安全性。 ...
网传法务部有7000人?小米汽车:纯属谣言,更愿意把资源投入研发
Xin Lang Cai Jing· 2026-01-09 02:28
Group 1 - Xiaomi Auto addresses malicious behavior labeling it as "accident-prone" and "green belt warrior," stating that this is a clear attempt to mislead and create confusion [1][4] - The company has partnered with its legal department to assist car owners in defending their rights and will take legal action against malicious online groups [1][4] - Xiaomi clarifies that its legal department does not have 7,000 employees, calling this a rumor, and emphasizes a preference for investing resources in R&D rather than legal matters [1][28] Group 2 - The design philosophy of Xiaomi Auto emphasizes a "long hood" for aesthetic appeal, which is a recognized standard in automotive design [2][39] - The "long hood" design contributes to better aerodynamics, helping to reduce wind resistance [3][40] - Xiaomi Auto has committed to abandoning "small print marketing," acknowledging past oversights in user experience and promising to improve clarity in communications [7][44] Group 3 - The "2200MPa Xiaomi super steel" is highlighted as a significant advancement in automotive safety, with a tensile strength 40% higher and yield strength 24% higher than the industry standard [8][46] - This material is used in critical components like the door beams of the Xiaomi YU7, enhancing crash safety [8][46] - The company is also researching a 2400MPa super steel, indicating ongoing innovation in material strength [8][47] Group 4 - The Xiaomi YU7 features a three-stage air purification system, with HEPA filters that outperform N95 masks in filtering efficiency [8][54] - The vehicle has received a "five-star healthy car" rating, reflecting its commitment to air quality and user safety [8][55] - The YU7's design includes over 120 soundproofing materials to minimize noise intrusion, enhancing the driving experience [8][49] Group 5 - The Xiaomi YU7 is designed with high safety standards, including a cage structure to protect occupants during collisions [8][56] - It employs advanced safety features such as energy-absorbing zones and high-strength materials to mitigate injury risks in various crash scenarios [8][57][58] - The vehicle includes a comprehensive safety system that addresses the protection of all passengers, including specific considerations for female occupants [8][59]
绿化带战神、超强钢、瞬间刹停……小米汽车深夜回应外界疑问
新华网财经· 2026-01-09 02:21
Core Viewpoint - Xiaomi Auto addresses various public concerns and clarifies misconceptions regarding its products and safety features, emphasizing the technical merits of its innovations and the importance of accurate information dissemination [6][7][8]. Group 1: Response to Misconceptions - Xiaomi Auto refutes claims labeling it as "green belt warrior," attributing such narratives to malicious editing and misinformation campaigns aimed at discrediting the brand [6]. - The company highlights that the term "Xiaomi Super Steel" is not merely a project name but represents a high-strength material developed in collaboration with academic institutions, asserting its technical value and safety contributions [6][7]. Group 2: Product Features and Safety - Xiaomi Auto explains the context behind the claim of "stopping from 200 km/h," clarifying that it refers to a specific test scenario demonstrating the braking performance of the Xiaomi SU7 Ultra's carbon-ceramic brake discs [7]. - The "wheel loss protection" strategy is described as a safety measure for minor collisions, clarifying that it is not a universal feature applicable to all crash scenarios [7]. Group 3: Company Clarifications - The company denies rumors regarding the size of its legal department, stating that claims of having 7,000 employees in that division are false [8]. - Xiaomi Auto addresses misunderstandings related to its branding and marketing practices, committing to improve transparency in its communications and rectify any perceived issues with small print disclosures [8].
玄戒O1获千万技术大奖,雷军:未来五年计划研发投入2000亿元
Xin Lang Cai Jing· 2026-01-08 11:36
Core Insights - Xiaomi's team,玄戒O1, won the top award at the annual technology awards, which had 154 competing projects, highlighting the intense competition in core technologies such as chips, mobile phones, automotive, AI, and materials [1][2] - Over the past five years, Xiaomi committed to a research and development investment of 100 billion yuan, with actual spending reaching approximately 105 billion yuan [1][2] - For the next five years, Xiaomi plans to increase its R&D investment to 200 billion yuan [1][2] - The award list announced on January 7, 2025, included玄戒O1 winning the first prize (10 million technology award), while the second prize went to 2200MPa Xiaomi super steel, and the third prize was awarded to Xiaomi smart glasses innovative architecture [1][2]
千万大奖落地!雷军最新回应
中国基金报· 2026-01-08 07:17
Group 1 - The core point of the article is that Xiaomi has awarded the "Xuanjie O1" team with a significant technology prize, and plans to invest 200 billion yuan in R&D over the next five years to enhance its core technologies in chips, operating systems, and AI [2][3][5]. - Xiaomi's CEO Lei Jun emphasized three key principles: prioritizing technology, fostering an engineering mindset, and creating a top-tier platform for talented engineers to enhance their sense of achievement and happiness [3][5]. - The "Xuanjie O1" project, which won the top award, is a milestone for Xiaomi, showcasing its commitment to core technology development with a GPU that has 35% lower power consumption compared to Apple's [5][7]. Group 2 - The Xiaomi Technology Award has been upgraded to a 10 million yuan prize, aimed at recognizing breakthroughs in core technology fields, with a total investment of over 75 million yuan since its inception in 2019 [7]. - The "Xuanjie O1" utilizes advanced 3nm process technology, positioning Xiaomi among the industry's top tier in performance and efficiency [5][6]. - Lei Jun mentioned that Xiaomi aims to achieve a convergence of self-developed chips, operating systems, and AI models in a single terminal product this year, indicating significant progress in its machine business [5][6].
自研芯片玄戒O1获小米最高技术大奖,雷军:持续攻克芯片、OS、AI等底层核心技术
Xin Lang Cai Jing· 2026-01-08 02:43
Core Viewpoint - Xiaomi's self-developed chip "Xuanjie O1" won the highest award at the 2025 "Million Technology Award," highlighting the company's commitment to innovation and technology development [1][5]. Group 1: Award Details - The 2025 "Million Technology Award" received submissions from 10 departments within Xiaomi, totaling 154 projects, with 66 projects entering the review phase, marking a historical high in both quantity and quality [3][7]. - The highest award was given to the "Xuanjie O1" team, while other notable projects included the Xiaomi 17 Pro series, 2200MPa super steel, and various innovations in AI and battery technology, which received second and third prizes [3][7]. Group 2: R&D Investment - Over the past five years, Xiaomi committed to a research and development investment of 100 billion, with actual spending around 105 billion, and plans to invest 200 billion in the next five years [4][8]. - The CEO emphasized the importance of effectively allocating these funds to tackle core technologies in chips, operating systems, and AI, aiming to build a comprehensive ecosystem for Xiaomi [4][8]. Group 3: Future Plans - By 2026, Xiaomi aims to integrate self-developed chips, operating systems, and AI models into a single terminal, while also focusing on innovation in robotics [4][8].
雷军再回应“1300公里只充一次电”争议;字节跳动辟谣跨界造车
Sou Hu Cai Jing· 2026-01-08 01:35
Group 1: Artificial Intelligence and Manufacturing - The Ministry of Industry and Information Technology and seven other departments issued an implementation opinion for the "AI + Manufacturing" initiative, aiming for secure and reliable supply of key AI technologies by 2027, with the industry scale and empowerment level remaining among the world's top [2] - The initiative plans to promote 3-5 general large models in deep applications within the manufacturing sector, create 100 high-quality datasets in industrial fields, and promote 500 typical application scenarios [2] Group 2: Regulatory Changes in E-commerce - The State Administration for Market Regulation and the National Internet Information Office jointly released the "Supervision and Management Measures for Online Trading Platforms," prohibiting unreasonable restrictions on operators' activities and the use of big data for price discrimination [3] Group 3: Company Responses and Developments - Xiaomi CEO Lei Jun addressed the controversy regarding the claim of traveling 1300 kilometers on a single charge, stating that misinformation spread by "water armies" misrepresented his statements [4] - He emphasized that the information was clear in previous communications, but was taken out of context [4] - NIO's CEO Li Bin mentioned that rising memory prices pose cost pressures for the automotive industry, suggesting consumers consider purchasing vehicles sooner [11] Group 4: Market Movements and Company Strategies - IKEA China announced the closure of seven stores and plans to open over ten small-format stores, shifting focus to precision market development in key cities like Beijing and Shenzhen [7] - ByteDance denied rumors of entering the automotive industry, clarifying that there are no plans for car manufacturing [7] - Google surpassed Apple in market capitalization for the first time since 2019, with a market cap of $3.88 trillion compared to Apple's $3.84 trillion, highlighting a divergence in AI strategies between the two companies [11] Group 5: Employee Compensation Trends - Major companies, including JD and ByteDance, have initiated salary increases and bonus enhancements, with JD reporting that 92% of employees received full or excess year-end bonuses, and ByteDance increasing its bonus investment by 35% [13]
谷歌市值2019年以来首超苹果;美能源部长称“无限期”控制委石油销售;八部门联合发文,事关“人工智能+制造”;雷军颁出千万元大奖丨每经早参
Mei Ri Jing Ji Xin Wen· 2026-01-07 21:57
Market Overview - US stock indices closed mixed, with the Nasdaq up 0.16%, S&P 500 down 0.34%, and Dow Jones down 0.94% [5] - Major tech stocks mostly rose, with Intel up over 6%, Google up over 2%, and Microsoft and Nvidia up over 1% [5] - Google’s market capitalization reached $3.89 trillion, surpassing Apple’s $3.85 trillion for the first time since 2019 [5] Chinese Stocks - Most Chinese stocks fell, with the Nasdaq China Golden Dragon Index down 1.58% [6] - Notable declines included Mabang down over 7%, Tencent Music down over 5%, and Beike and NetEase down over 3% [6] - Legend Biotech rose over 8%, while Baidu and NIO saw slight increases [6] Commodity Prices - International oil prices continued to decline, with WTI crude down 1.44% to $56.31 per barrel and Brent crude down 0.61% to $60.33 per barrel [6] - Precious metals prices also fell, with spot gold down 0.92% to $4453.34 per ounce and silver down 3.8% to $78.16 per ounce [6] European Markets - European indices closed mixed, with Germany's DAX up 0.92% and France's CAC40 down 0.04% [7] AI Development in China - Eight departments in China issued a plan aiming for secure and reliable supply of key AI technologies by 2027, with a focus on deep application in manufacturing [8] - The plan includes promoting 3-5 general large models and creating 100 high-quality industrial data sets [8] E-commerce Regulations - New regulations were introduced to prevent platforms from unfairly restricting operators and consumers, including prohibiting "big data killing familiar" practices [9] - The regulations aim to protect consumer rights and ensure fair practices in e-commerce [9] Live Commerce Regulations - New guidelines were released to strengthen supervision of live commerce, focusing on responsibilities of platform operators and marketers [10] - The regulations aim to protect consumer rights and promote healthy development of the live commerce sector [10] Drug Approval Optimization - The National Medical Products Administration announced measures to expedite the approval of urgently needed foreign drugs in China [11] - The focus is on encouraging global synchronized R&D and prioritizing reviews for eligible drugs [11] Trade Investigations - The Ministry of Commerce announced an anti-dumping investigation into imported dichlorodihydrosilane from Japan, with the investigation period set from July 1, 2024, to June 30, 2025 [11] Central Bank Actions - The People's Bank of China will conduct a 110 billion yuan reverse repurchase operation on January 8, 2026, to maintain liquidity in the banking system [13] Corporate Developments - Chang'an Automobile clarified that rumors about canceling year-end bonuses were false, emphasizing stable operations and employee rights [19] - Xiaomi awarded its annual technology awards, highlighting advancements in chip technology [20] - Major companies like JD.com and ByteDance announced significant salary increases, reflecting a competitive labor market [21] - Berkshire Hathaway's new CEO's salary was set at $25 million, significantly higher than Warren Buffett's previous salary [23] - A senior executive at New Hongze voluntarily gave up a million-dollar salary, showing confidence in the company's future [25] - Mao Geping plans to reduce holdings in his company, potentially affecting stock prices [27] - Xiaohongshu is testing a paid content feature, indicating growth potential in the content monetization market [29] - Nestlé recalled baby formula in several European countries due to quality issues with a supplier's ingredient [30] - IKEA China announced the closure of seven stores as part of a strategic review [31] - A commercial rocket company is set to change ownership after reporting a loss of 180 million yuan [33]
玄戒O1芯片获小米千万技术大奖
Guan Cha Zhe Wang· 2026-01-07 13:52
Group 1 - Xiaomi awarded its 2025 Technology Awards, with the top prize going to the "Xuanjie O1" chip, and the second and third prizes awarded to the 2200MPa Xiaomi Ultra-Strong Steel and Xiaomi Smart Glasses, respectively [1] - Xiaomi's chairman Lei Jun mentioned the potential for the company to achieve a convergence of self-developed chips, operating systems, and AI models in a single terminal product this year [1] - The "Xuanjie O1" chip, launched in May last year, features a die area of 109mm, utilizes second-generation 3nm process technology, and contains over 19 billion transistors [1][3] Group 2 - The "Xuanjie O1" chip includes a 16-core GPU with the latest Immortalis-G925 and employs dynamic performance adjustment technology for GPU operation based on running scenarios, achieving single-core and multi-core performance scores of 3008 and 9509, respectively [1] - Xiaomi denied market speculation that the "Xuanjie O1" is based on a customized Arm chip, asserting that it was entirely designed by the Xuanjie team over a four-year development period [3] - The 2200MPa Xiaomi Ultra-Strong Steel is the highest strength hot-formed steel currently in mass production, with a 40% increase in tensile strength and a 24% increase in yield strength compared to 1500MPa hot-formed steel [3] Group 3 - The Xiaomi Smart Glasses feature a dual-chip architecture that allows for ultra-low power consumption, automatically activating the Qualcomm AR1 flagship chip in complex scenarios while seamlessly switching to a low-power Bluetooth audio processor in low-load situations [5] - Since 2019, Xiaomi has held an annual technology awards ceremony for engineers, with Lei Jun attending each year; the 2025 award has been upgraded to a prize of ten million RMB [9]
雷军晒2200Mpa超强钢发明专利证书
Sou Hu Cai Jing· 2026-01-07 12:49
Core Viewpoint - Xiaomi has developed a new advanced material called "2200MPa Xiaomi Super Steel," which is the highest strength hot-formed steel currently in mass production in the industry. This material was developed in collaboration with a team led by Academician Wang Guodong, Yucaitang, and Northeast University, utilizing Xiaomi's AI model to select from 24.43 million formulations [1][2]. Group 1: Material Development - The "2200MPa Xiaomi Super Steel" is a result of joint research and development between Xiaomi, Wang Guodong's team, Yucaitang, and Northeast University [1][2]. - The material's tensile strength is 40% higher and yield strength is 24% higher compared to the 1500MPa hot-formed steel [1][3]. Group 2: Application in Vehicles - The "2200MPa Xiaomi Super Steel" has been applied in the Xiaomi YU7 vehicle, enhancing the safety features significantly [1]. - The front door crash beam of the Xiaomi YU7 has a load-bearing capacity improvement of 52.4% compared to the 1500MPa door crash beam, while the rear door crash beam shows a 37.6% improvement [1]. - The A and B pillars of the Xiaomi YU7 incorporate the 2200MPa steel, resulting in a 35% increase in load-bearing capacity for the A pillar and a 70.5% increase for the B pillar [1].