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美学者撰文:对中国电动汽车与其筑墙,不如学习
Huan Qiu Wang Zi Xun· 2025-12-14 22:50
Core Insights - Chinese electric vehicle manufacturers are significantly outpacing their American counterparts, with Ford's CEO expressing admiration for Xiaomi's SU7, which offers a range of approximately 600 kilometers per charge at a price of around $30,000, a segment currently lacking in the U.S. market [1] - In 2024, over 40% of new car sales in China are expected to be electric vehicles, while the U.S. is projected to be below 10% [1] - The U.S. response to China's dominance has been to impose high tariffs and restrict Chinese companies from entering the U.S. electric vehicle supply chain, which is seen as counterproductive to innovation [1] Industry Analysis - The article suggests that a more strategic approach for the U.S. would involve collaboration with Chinese companies and welcoming Chinese investments in U.S. manufacturing facilities, which could create jobs and enhance skills for American workers [2] - The U.S. automotive industry supports 10 million jobs and generates approximately $730 billion in revenue annually, indicating the importance of maintaining competitiveness in the global market [2] - Historical context is provided, noting that past fears regarding foreign competition, such as Japanese automakers in the 1980s, ultimately led to technological advancements and improved competitiveness in the U.S. automotive sector [1][2]
世界黄金协会美洲CEO安凯展望2026黄金市场趋势
Huan Qiu Wang Zi Xun· 2025-12-14 14:59
来源:环球网 【环球网消费报道 记者 刘晓旭】南海之滨,思想的浪潮与金色的光芒交相辉映。2025年12月12日,在 全球黄金行业聚焦的"2025中国(三亚)国际黄金市场年会"上,世界黄金协会美洲CEO兼全球研究负责 人安凯(Juan Carlos Artigas)受邀出席由中国黄金协会和世界黄金协会共同主办的2025中国(三亚)国 际黄金市场年会,并在大会期间发表题为《全球经济形势及黄金市场展望》的主旨演讲,深入剖析了全 球宏观经济环境变化下黄金市场的最新趋势与未来展望。 图片为世界黄金协会美洲CEO兼全球研究负责人 安凯(Juan Carlos Artigas) 2025年黄金市场表现突出,全球资产配置价值凸显 "2025年,是黄金市场载入史册的一年。"安凯以一句掷地有声的判断,开启了他的深度解读。安凯指 出,2025年黄金市场表现尤为突出。全年金价累计涨幅超过60%,年内创下逾50次历史新高,成为全球 主要资产类别中表现最为强劲的资产之一。推动这一轮黄金强势上涨的核心因素包括经济扩张、风险与 不确定性、机会成本以及趋势动能,这四大变量共同作用,塑造了黄金在全球资产配置中的独特地位。 中国作为全球最大的黄金 ...
“雪鹰601”翱翔10年!我国南极考察为什么需要它?
Huan Qiu Wang Zi Xun· 2025-12-14 10:53
Core Viewpoint - The article discusses the importance of fixed-wing aircraft for China's Antarctic research teams, highlighting the need for emergency rescue capabilities in harsh conditions [1] Group 1: Importance of Fixed-Wing Aircraft - The high altitude and severe climate of the Antarctic interior necessitate coordination with foreign fixed-wing aircraft for emergency rescue to ensure the safety of team members [1] - The introduction of China's first polar fixed-wing aircraft, "Snow Eagle 601," during the 32nd Antarctic expedition marked a significant advancement in the country's research capabilities, providing an aerial support system [1] - With the addition of fixed-wing aircraft, China's Antarctic research capabilities are now fully equipped with "land, sea, and air" resources [1]
每周质量报告丨约车“张冠李戴” 司机收入缩水 独家调查网络货运消费乱象
Huan Qiu Wang Zi Xun· 2025-12-14 07:31
Core Insights - The rapid growth of China's online freight market, which has surpassed 93 billion yuan in 2024, is accompanied by significant issues such as unclear pricing and chaotic vehicle information, affecting consumer experiences and driver incomes [1][13][41] Group 1: Consumer Issues - Consumers frequently encounter discrepancies between the ordered vehicle and the one that arrives, leading to service dissatisfaction [2][5][9] - A recent survey indicated that complaints about online freight services reached 14,963 in the past six months, with issues related to inadequate after-sales service and unclear pricing being the most prevalent [11][13] - Consumers have reported safety concerns due to mismatched vehicle information, raising questions about potential risks and rights violations [10][41] Group 2: Driver Challenges - Drivers express confusion over the commission rates charged by platforms, leading to reduced incomes and increased operational costs [14][20][25] - A driver reported that the income per kilometer has significantly decreased, with many orders now yielding only 1.3 to 2.3 yuan per kilometer, compared to previous rates [18][19][29] - The dual charging model of membership fees and commissions has further strained drivers' earnings, with many opting for higher-tier memberships to reduce commission rates [25][27][39] Group 3: Regulatory and Industry Response - Local consumer protection organizations are actively investigating the pricing mechanisms and service discrepancies of online freight platforms, urging for clearer regulations [32][37][49] - The Jiangsu Consumer Protection Committee's report highlighted four main issues: lack of pricing transparency, service discrepancies, variable service quality, and ineffective dispute resolution mechanisms [41][43][51] - Platforms like Huolala are committing to optimize commission algorithms and reduce fees to address driver concerns and improve service quality [54][56]
视频丨总师解析朱雀三号首飞任务
Huan Qiu Wang Zi Xun· 2025-12-14 02:33
12月3日,由蓝箭航天研制的朱雀三号重复使用运载火箭成功首飞,二子级火箭顺利入轨,一子级火箭 回收失败,这是国内首次对入轨级运载火箭尝试一子级回收,引发广泛关注。总台"空天逐梦"独家邀请 到朱雀三号火箭总设计师张晓东,为我们带来朱雀三号首飞任务的独家解析。 (总台央视记者 崔霞 李宁 陶嘉树 吴天白) 来源:央视新闻客户端 0:00 △视频制作 总台空天逐梦融媒体创意工作室 ...
Epic CEO 明确反对苹果 App Store 外链内购抽成模式
Huan Qiu Wang Zi Xun· 2025-12-13 03:40
Core Viewpoint - Epic Games CEO Tim Sweeney firmly opposes Apple's revenue cut from in-app purchases made through external links, despite a recent ruling by the U.S. Court of Appeals affirming Apple's right to charge reasonable fees for such transactions [1][4]. Group 1 - The U.S. Court of Appeals made a significant ruling in the case between Epic and Apple, modifying previous injunctions and allowing Apple to charge fees for external in-app purchases while recognizing its right to collect reasonable fees [4]. - Sweeney acknowledged that Apple incurs operational costs when reviewing external payment links and stated that Epic is willing to accept fixed fees related to this review process, but strongly opposes Apple's percentage-based revenue cuts from income outside the App Store [4]. - Sweeney emphasized that the appellate court's ruling fundamentally rejects Apple's long-standing commission model for the App Store, claiming it ends the unreasonable practice of Apple charging arbitrary fees to any application [4]. Group 2 - The appellate court did not completely prohibit Apple from collecting commissions on in-app purchases but deemed the lower court's permanent ban on all commissions as overly harsh and more punitive than corrective, leading to the modification of the ruling [4]. - Sweeney noted that the U.S. ruling could influence regulatory bodies in other regions, suggesting that it is likely other jurisdictions will not permit Apple to charge what has been deemed unreasonable fees [4].
告别方向盘与踏板,大众 Gen.Urban1 自动驾驶测试在德启动
Huan Qiu Wang Zi Xun· 2025-12-13 03:40
来源:环球网 【环球网科技综合报道】12月13日消息,据Automotive World报道,当地时间12月12日,大众集团在德 国沃尔夫斯堡正式启动全新自动驾驶研究车Gen.Urban1的道路测试。此次测试并非侧重车辆自动驾驶技 术本身,而是聚焦用户在无方向盘、无踏板的自动驾驶场景中的真实体验与接受度,旨在深入探索乘客 适应模式及车内行为特征。 测试重点关注两大核心问题:一是乘客在自动驾驶行程中如何规划利用时间;二是不同年龄群体与车载 系统的互动方式差异。测试路线全长约10公里,覆盖沃尔夫斯堡典型交通场景,包括信号灯路口、环岛 及施工区域等,单次测试车程约20分钟。本轮测试首先面向大众集团内部员工,将持续数周。 大众集团创新负责人尼古拉·阿尔代博士表示,建立用户对自动驾驶技术的信任是推动该领域发展的关 键,而营造轻松的乘坐环境、打造能精准响应需求的智能辅助系统,是赢得用户信任的重要基础。此次 测试所收集的用户反馈,将为大众集团优化自动驾驶产品设计、提升用户体验提供重要参考。(纯钧) 参与测试的Gen.Urban1外观设计独特,车身侧面采用全曲线造型,车顶四角均配备传感器,同时搭载流 媒体外后视镜,兼具科技感 ...
小米推 “准新车” 品类,雷军回应:概念沿用同行并非首创
Huan Qiu Wang Zi Xun· 2025-12-13 03:40
针对"准新车"的定义与来源,小米官方作出明确说明:此类车型本质为原厂新车,仅因运输等特殊原因 产生过维修需求,且已完成官方专业修复及额外的售前检验流程,确保车辆品质达标。小米创办人、董 事长兼CEO雷军也在个人社交平台评论区回应称,"准新车不是我们发明的,我们只是沿用了同行的名 字",厘清了该概念的行业通用性。 【环球网科技综合报道】12月13日消息,小米汽车近日在其官方App上线"现车选购"新增功能,推 出"准新车"品类供消费者选择,引发市场关注。据悉,该类车型面向所有用户开放,已锁单未交付的用 户还可享受改配服务。 来源:环球网 值得注意的是,小米汽车此次推出的"现车"体系涵盖全新现车、官方展车及准新车三大类别。所有车型 均经过严格质量检测,购买后可享受快速提车服务、完整原厂质保及标准化售后服务,部分车型还附带 专属优惠政策。小米方面表示,"现车选购"功能将持续优化,未来会不断上架各类现车资源,以满足消 费者多样化的购车需求。(纯钧) ...
受芯片短缺影响,戴尔商用产品12月17日起将涨价
Huan Qiu Wang Zi Xun· 2025-12-13 03:40
Group 1 - Dell will increase prices for commercial products, including laptops, desktops, and monitors, starting December 17, due to global chip shortages and changing market demands [1][2] - The primary reason for the price increase is the shortage of DRAM and NAND memory chips, which are essential components for most electronic devices, leading to higher production costs in the PC industry [2] - Competitors such as Lenovo and HP are also affected by this industry-wide issue, with increased demand for memory and storage chips driven by the surge in AI infrastructure development [2] Group 2 - Specific price increases include $130 to $230 for Dell Pro and Pro Max series desktops and laptops with 32GB memory, and up to $765 for models with 128GB memory [2] - Additional costs for 1TB SSD storage range from $55 to $135, while AI-related products, such as the Dell Pro 55 Plus 4K monitor, will see a price increase of $150 [2] - Dell's spokesperson indicated that the company will implement targeted price adjustments to ensure supply chain stability and maintain reliable product and service value for customers [3] Group 3 - The price adjustments will affect all users, with actual increases varying between 10% to 30% depending on contract terms [3] - Dell's supply chain is designed to be resilient against macroeconomic fluctuations, regulatory changes, and trade environment shifts, allowing for operational flexibility [3]
英伟达或将召开闭门峰会,聚焦 AI 数据中心供电瓶颈问题
Huan Qiu Wang Zi Xun· 2025-12-13 03:40
Core Insights - The article highlights the increasing pressure on AI infrastructure development due to the "power shortage" faced by data centers, which is becoming a significant challenge for the industry [1][3]. Group 1: Event Overview - NVIDIA is set to host a closed-door summit for startups at its headquarters in Santa Clara, California, next week, focusing on addressing the critical issue of power supply constraints affecting AI development [1][3]. - The summit aims to create a platform for executives from startups in the power and electrical engineering sectors to discuss potential solutions [3]. Group 2: Industry Challenges - The rapid iteration of AI technology has led to a growing application of high-power AI server chips, which in turn poses severe power supply challenges for data centers planning to build and deploy related equipment [3]. - The participating companies at the summit will include those from various sub-sectors, including software and physical power supply technologies, with several being firms that NVIDIA has already invested in [3].