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知情人士爆料:虽知晓安全风险,马斯克仍曾力推电动门
Xin Lang Cai Jing· 2025-12-24 12:23
(文 / 观察者网 周盛明 编辑 / 高莘) 据彭博社12月23日报道,据知情人士透露,虽然多位工程师在Model 3(配置|询价)的开发阶段提出了电 动门把手可能存在的安全隐患,但特斯拉CEO埃隆·马斯克在当时仍固执己见,并主导了电动门把手的 落地。 导读:当马斯克式的设计选择被整个行业效仿,监管的介入,正在为这条激进路线重新划定边界。 知情人士称,在这些近十年前的讨论中,推动电动控制方案的并非只有马斯克一人。相关考量并不局限 于美学设计:放弃传统门把手,意味着零部件数量减少,从而降低成本。 此外,两位知情人士表示,从人体工学角度看,内侧的开门按键可以被放置在扶手顶部,该位置正好位 于驾驶员自然伸手的位置。 但电动门把手设计带来的安全隐患逐渐暴露。彭博社调取了大量报告后发现,在过去十年中,至少发生 了12起事故、共造成15人死亡;这些事故的共同点之一是,车内人员或救援人员无法打开已发生碰撞并 起火的特斯拉车门。 目前,特斯拉首席设计师弗朗茨·冯·霍尔茨豪森(Franz von Holzhausen)已经公开表示,特斯拉正在重 新设计门把手,并且称这样做是为了让乘员在"恐慌情况下"能更直观地开门。 而从整个行 ...
十年前马斯克拍板设计,消息称特斯拉电动车门过去十年导致美国 15 人葬身火海
Xin Lang Cai Jing· 2025-12-23 12:20
IT之家 12 月 23 日消息,据彭博社报道,由于担忧部分电动车门设计存在故障隐患,可能导致车主无法开门或乘员被困车内,三大洲的监管机构正对此类车 门的安全性展开审查,特斯拉公司也因此开始直面其近十年前一项决策所引发的后果。 2016 年初,特斯拉的设计与工程团队正全力冲刺,敲定 Model 3 车型的最终方案。这款面向大众市场的轿车,本有望助力特斯拉从一家小众高端电动汽车 制造商,蜕变为全球市值最高的车企。但在研发过程中,车门的开启方式却始终是悬而未决的难题。 据多位参与相关讨论的知情人士透露,当时团队在加州帕洛阿尔托市以及洛杉矶郊区霍桑市召开了一系列会议,部分会议甚至有首席执行官埃隆・马斯克出 席。会上,一些工程师主张采用机械式车门把手,他们担忧电动控制系统存在潜在安全风险。彼时,特斯拉刚推出的 Model X SUV 就因车门传感器故障问 题,收到了大量消费者投诉 【下载黑猫投诉客户端】。 这些知情人士表示,马斯克的指示十分明确:新车上几乎所有部件 —— 包括车门在内,都应通过按键或触控屏幕操作来实现电动控制。这位首席执行官十 分推崇苹果公司打造的简洁、软件驱动的触屏交互界面,认为其比按键繁多的黑莓智 ...
揭秘特斯拉门把手设计:十年前决策埋下安全隐患 马斯克学苹果要求电动控制
Feng Huang Wang· 2025-12-23 02:28
据多位参与讨论的知情人士透露,特斯拉为此在加州帕洛阿尔托和洛杉矶郊区的霍桑举行了一系列会 议。特斯拉CEO埃隆·马斯克(Elon Musk)参与了其中部分会议。一些工程师主张采用机械式门把手,并 对电动系统的潜在安全隐患提出了担忧。当时,特斯拉刚推出的Model X SUV已经因为车门传感器故障 收到了大量客户投诉。 凤凰网科技讯 北京时间12月23日,据彭博社报道,随着世界三大洲的监管机构开始审查电动车门的安 全性,特斯拉公司正在面对近十年前决策所带来的后果。 2016年初,特斯拉的设计与工程团队正争分夺秒地敲定Model 3的最终设计。这款面向大众市场的轿车 旨在帮助特斯拉从高端电动车的小众制造商转型为全球最有价值的汽车公司。然而,车门的开启方式问 题始终困扰着整个开发进程。 知情人士称,马斯克的指示非常明确:新车上的几乎所有功能都应通过按按钮或轻触触控屏来实现电 控,包括车门。这些人士称,马斯克欣赏苹果公司打造的那种简单、由软件驱动的触控屏界面,其易用 性远超按键密集的黑莓智能手机。他希望Model 3也能拥有类似的未来感设计。 这种极简哲学要求设计师尽可能去掉产品中可能损坏或失灵的每一个部件,通过马斯 ...
法国蓬皮杜中心馆藏巡展来京,毕加索、马蒂斯等艺术大师教科书级原作亮相
Xin Lang Cai Jing· 2025-12-21 13:34
(来源:千龙网) 法国蓬皮杜中心进入五年闭馆修缮期,内藏艺术珍品开启国际巡展。据悉,2026年1月24日,"色彩之 巅!法国蓬皮杜中心馆藏艺术大师特展"将来到北京,展出荟萃蓬皮杜中心馆藏20世纪近60位大师的教 科书级原作,其中包括毕加索、马蒂斯、贾科梅蒂等艺术大师的标志性作品。 该展览由北京民生现代美术馆携手法国蓬皮杜中心、摩纳哥格里马尔迪会展中心联合呈现。展览以"色 彩"为主题,荟萃蓬皮杜中心馆藏20世纪近60位大师的重要杰作以及中法联合策展的中国当代艺术家作 品共90余件,展现色彩的现代史及中西对话。展览脉络完整覆盖野兽派、立体主义、超现实主义、抽象 主义、新现实主义、波普艺术、极简主义、观念艺术等关键流派。展览特别规划了以红、黄、蓝、白、 绿、粉、黑七大单色"色轮"空间。每一个空间都是独特的世界,拥有专属的氛围和探讨的主题。 ...
没门把手,没实体按键,反人类的汽车设计不想忍了
3 6 Ke· 2025-11-21 00:57
Core Viewpoint - The automotive industry is experiencing a fundamental misunderstanding, where some companies view car manufacturing as creating a "smartphone on wheels," neglecting the critical importance of safety and reliability in vehicle design [15][21]. Group 1: Safety Concerns - Recent incidents involving Tesla vehicles, such as a fatal crash in Wisconsin, have raised significant concerns about the safety of hidden door handles that may fail in emergencies, leading to lawsuits against the company [1][3]. - The National Highway Traffic Safety Administration (NHTSA) has initiated an investigation into complaints regarding the hidden door handles of the 2021 Tesla Model Y, highlighting issues where parents were unable to open doors to rescue children [3][5]. Group 2: Design Philosophy - The trend towards minimalist design in vehicles often prioritizes aesthetics and aerodynamic efficiency over safety and functionality, as seen with hidden door handles that complicate emergency access [5][20]. - New regulations from the Ministry of Industry and Information Technology (MIIT) in China are addressing these safety concerns by mandating mechanical door handles to enhance rescue accessibility [5][12]. Group 3: User Experience - The removal of physical buttons in favor of touchscreen controls has led to a decline in intuitive user experience, making it difficult for drivers to access essential functions quickly [7][9]. - The shift towards a single-pedal driving system, while aimed at improving energy efficiency, poses risks by confusing drivers during emergency situations, as it merges acceleration and braking functions [12][22]. Group 4: Industry Reflection - The automotive industry must recognize that reliability and safety are paramount, contrasting with the tech industry's approach of rapid iteration and acceptance of bugs [16][21]. - Companies are beginning to acknowledge the need to return to more traditional designs that prioritize user safety and functionality over minimalist aesthetics, as evidenced by Volkswagen's recent shift back to physical buttons [20][22].
大摩:料市场对普拉达(01913)第三季业绩反应平淡 维持目标价53港元
智通财经网· 2025-10-24 09:45
Group 1 - Morgan Stanley reported that Prada's sales in Q3 increased by 8.5% at constant exchange rates, slightly above market consensus, with retail sales growth of 7.6% aligning with expectations, driven primarily by the volatile wholesale channel [1] - Prada remains one of the fastest-growing groups, with growth rates nearly comparable to Hermès, significantly outpacing French luxury giants LVMH and Kering [1] - Morgan Stanley has lowered its earnings per share forecast for Prada for FY2025-2026 by 0.6% but maintains a target price of HKD 53, while keeping a "market perform" rating due to observed investment opportunities in the luxury sector [1] Group 2 - Market reaction to Prada's results is expected to be muted, as the company's revenue barely meets market expectations, leading to a forecast of price range fluctuations in the coming days or months [1] - Three main concerns are highlighted: increased competition in the creative field with the influx of new creative directors, potential loss of Miu Miu's competitive edge as a brand that has innovated and provided differentiated products [1] - A shift in fashion trends from minimalism to maximalism may disadvantage both Prada and Miu Miu, as more elaborate brands like Gucci gain popularity [1] Group 3 - The acquisition of Versace is projected to dilute the group's profit margins for at least the next few years, with estimated operating losses of EUR 150 million in FY2026 and EUR 120 million in FY2027, indicating minimal profit growth for the group [2] - Morgan Stanley has revised its revenue growth forecast for the group in 2025 down to 6.6% from an original 8.5%, while maintaining an EBITDA margin of 23.4% [2] - By brand, Prada's revenue is expected to decline by 1.3% year-on-year in Q4, while Miu Miu's revenue growth forecast is slightly adjusted down to 30% [2]
不到 400 行代码!程序员在浏览器地址栏复刻贪吃蛇,网友惊叹:太牛了,怎么想出这个点子的?
程序员的那些事· 2025-10-09 08:50
Core Concept - The article discusses a creative project called "URL Snake," where a developer has implemented the classic game Snake within the browser's address bar using less than 400 lines of JavaScript code, showcasing innovative use of Unicode characters to create a playable game in a constrained environment [4][15][25]. Technical Implementation - The game operates on a 40x4 grid, utilizing Unicode Braille characters to represent the snake and food, with the game state updated through the browser's URL [17][18]. - The developer, Demian Ferreiro, utilized the `requestAnimationFrame` method to animate the game, allowing for smooth updates of the snake's position and the game state [17][18]. - The game mechanics include controlling the snake's movement using arrow keys or WASD, with the speed increasing as the snake grows longer [14][17]. User Experience - Players can experience a nostalgic gameplay reminiscent of DOS-era games, with a simple yet engaging interface that evokes memories of early gaming [14][25]. - The game has a limited visual space, which adds to the challenge as players must react quickly to avoid collisions [22][25]. Creative Exploration - The project serves as a creative experiment rather than a practical game, emphasizing the potential for innovation in unconventional environments [23][25]. - Ferreiro encourages community involvement for further improvements and bug fixes, highlighting the collaborative spirit of open-source development [24]. Community Reaction - The project has sparked interest and excitement within the developer community, with some expressing curiosity about the potential for more complex games to be developed in similar constrained environments [25].
奔驰宝马们的一次集体“倒车”
汽车商业评论· 2025-09-22 23:07
编译 / 杜 咏 芳 编辑 / 黄 大 路 设计 / 杜 咏 芳 全触控的浪潮席卷而来,但梅赛德斯-奔驰却向用户承认,对不起,我们错了!是时候把物理按钮请回来了。 这一转变正从新款GLC和纯电CLA Shooting Brake开始——它们的方向盘上将重新出现摇杆、滚轮和实实在在的按键。 梅赛德斯-奔驰的软件主管马格努斯·奥斯特伯格(Magnus Östberg)在慕尼黑车展上向《Autocar》坦言:"如果你从配备触摸屏和较少实体按钮的CLA (轿车)换到重新配备滚轮和按钮的(新款)GLC,立刻就能感受到区别。" 而且,这不只是一两款新车的试验。目前,梅赛德斯-奔驰已确认将在其现有和即将上市的车型中增加更多物理按钮,而物理按钮也将成为梅赛德斯- 奔驰未来车型的标准配置。 值得注意的是,梅赛德斯-奔驰并非唯一一家选择让物理按钮回归的汽车制造商。宝马、法拉利、大众等多个汽车供应商都决定将物理按钮保留在汽 车上。 正如梅赛德斯-奔驰集团董事长兼首席执行官康林松(Ola Källenius)所言:"有时你必须后退两步,才能真正前进一步。" 将物理按钮重新请回驾驶舱的集体"倒车",倒退的是盲目追随潮流的冲动,进的则是 ...
2025消费理性觉醒:我们为何重新爱上「经典款」?
第一财经· 2025-08-24 09:20
Core Viewpoint - The article discusses the evolving consumer landscape in 2025, highlighting a shift from fleeting trends to a preference for classic, timeless styles that incorporate modern elements and personal expression [2][4][65]. Group 1: Consumer Trends - In 2025, minimalism, comfort, and durability are key themes among young consumers, who are moving away from transient trends towards classic styles that require less decision-making [4][10]. - The concept of "new classics" emerges, where brands innovate classic products through material advancements and design improvements to meet contemporary aesthetic demands [4][20]. - Young consumers are increasingly favoring versatile clothing that can be worn across multiple scenarios, reflecting a resistance to "choice fatigue" [10][12]. Group 2: Brand Strategies - Uniqlo is identified as a leading brand in this shift, emphasizing "returning to classics" as a strategic choice after over 30 years in the Chinese market [7][9]. - The brand's product innovations, such as the PUFFTECH air cotton series and HEATTECH thermal wear, showcase how technology can enhance classic designs to meet modern consumer needs [20][24][31]. - Collaborations with designers and the introduction of high-quality, affordable collections, like the UNIQLO and JW ANDERSON series, redefine the value of classic styles by making them accessible [33][38][49]. Group 3: Consumer Behavior - The article notes a significant change in consumer motivations, with practicality and price sensitivity being primary factors in purchasing decisions, alongside a growing emphasis on fit and value [42][48]. - Younger consumers are shifting from a mindset of seeking external validation through brand logos to prioritizing personal comfort and self-expression in their clothing choices [51][54]. - The desire for low-maintenance, versatile clothing reflects a broader trend towards sustainable and meaningful consumption, as consumers seek items that provide long-term value rather than short-lived trends [65][66].
跨越文化与国界的艺术之旅|八月北京展览推荐
Di Yi Cai Jing· 2025-08-21 06:32
Group 1 - The exhibition "Journey II" features works by German artist Dieter Nuhr and Chinese-German artist Jiny Lan, exploring cultural migration and visual language in a global context [5][6] - The exhibition showcases a series of artworks that reflect the artists' individual paths while responding to the theme of "journey," intertwining personal memory and collective history [5][6] - The exhibition is set to take place at the Beijing Shanzhongtian Art Center starting August 6, 2023 [5] Group 2 - The exhibition dedicated to the works of Russian painter Ilya Repin will be held at the National Museum of China from July 23, 2025, to January 11, 2026, featuring 92 oil paintings and sketches [2] - This exhibition presents a comprehensive view of Repin's artistic career, including significant works and the creative process behind them, allowing audiences to engage with his rigorous artistic logic [2] - The exhibition includes a group of works related to the famous piece "Barge Haulers on the Volga," providing insights into its creation through sketches and studies [2] Group 3 - The solo exhibition of Japanese artist Tadaaki Kuwayama will take place at the Beijing Baishi Gallery from August 23 to September 20, 2023, featuring 23 works created between 1961 and 2018 [6] - Kuwayama is noted for his abstract works characterized by monochromatic color blocks, which challenge traditional painting and sculpture forms [6] - His works have been exhibited in major art institutions, and this exhibition marks his first solo show in China [6] Group 4 - The exhibition "Chaotic Playground" by French children's book master Hervé Tullet will be held at The Box from June 21 to August 31, showcasing his interactive and immersive art [9] - Tullet's works, translated into over 40 languages, emphasize the joy of creation through playful elements like dots, lines, and colors [9] - The exhibition features interactive experiences that allow visitors to engage with Tullet's art, creating a fun and imaginative environment [9] Group 5 - An exhibition featuring graduation works from 14 top art academies in China will take place, marking a significant recognition of the Songzhuang area after years of industrial upgrades [11] - The exhibition includes nearly a thousand works from 452 outstanding young artists, with selected candidates for the "Songzhuang Art Star Award" receiving support for their artistic endeavors [11] - Initiatives such as the "Youth Artist Elite Lecture Hall" and the Songzhuang digital asset platform are being launched to further support young artists [11]