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全球电动汽车充电接口标准有哪些?
Zhong Guo Zhi Liang Xin Wen Wang· 2025-06-12 09:37
21世纪初期,数码产品的各类接口繁多且复杂,电脑上鼠标键盘就有2种不同接口,其他数码产品如手机、CD机几乎是一个牌子一个接口,互不兼容。 现在新能源汽车大有取代油车之势,而不同国家和地区,充电接口又各不相同。 目前,我国最新的直流充电新国标是GB/T 20234.1-2023《电动汽车传导充电用连接装置第1部分:通用要求》和GB/T 20234.3-2023《电动汽车传导充电 用连接装置第3部分:直流充电接口》两项推荐性国家标准。 新标准在沿用我国现行直流充电接口技术方案(2015年版国标)、保障新老充电接口通用兼容的同时,将最大充电电流从250安培提高至800安培、充电 功率提升至800千瓦,增加了主动冷却、温度监测等相关技术要求,优化完善了机械性能、锁止装置、使用寿命等试验方法,进一步提升传导充电连接装置 的环境适应性、安全性和可靠性,并同时满足直流小功率、大功率充电等实际需要。 目前,世界上主流的充电标准(接口)大概有五类,分别为中国的GB/T20234、日本主导的CHAdeMO标准、特斯拉(NACS),以及美国/欧洲的CCS (联合充电系统)标准。 中国标准GB/T 20234(1.2.3.4) 中国 ...
马斯克深夜后悔!科创板首位90后创始人敲钟,影石创新中签赚7万!胖东来周工时将不超36小时!小米SU7Ultra起火?紧急回应!
新浪财经· 2025-06-12 01:12
Group 1 - Elon Musk expressed regret over his recent posts about former President Trump, stating that the content was excessive [2][5] - Musk criticized the U.S. government's tax and spending bill and accused Trump of being ungrateful, claiming that Trump would have lost the 2024 election without his support [5] - Trump responded to Musk's comments, stating that Musk showed extreme disrespect for the presidency [4] Group 2 - Ying Shi Innovation, the first 90s founder on the STAR Market, officially listed on the Shanghai Stock Exchange on June 11, with a starting price of 182 yuan [8][9] - The stock surged over 290% on its debut, reaching a peak of 187.99 yuan, with individual investors potentially earning up to 70,000 yuan from a single share [9] - Ying Shi Innovation raised 1.938 billion yuan in its IPO, marking the largest fundraising on the STAR Market since 2025 [9] Group 3 - Fat Donglai announced that its employees will not work more than 36 hours a week, with an average monthly income of around 9,000 yuan [11][13] - The company estimates a net profit of approximately 1.5 billion yuan, with an average distribution of 100,000 yuan per employee [11] - Fat Donglai's proposed annual leave of 40 days significantly exceeds the statutory minimum in China, which is based on years of service [13] Group 4 - A Xiaomi SU7 Ultra vehicle caught fire in Qingdao, but the incident was clarified as a normal traffic accident with no injuries reported [15][19] - The fire was caused by flammable materials in the vehicle after a collision, and the situation was promptly handled by firefighters [19] Group 5 - U.S. stock markets experienced a decline amid rising tensions in the Middle East, with major indices closing lower [20][24] - The consumer price index (CPI) for May rose by 2.4%, slightly below market expectations, but inflation concerns remain due to uncertainties surrounding import tariffs [24] - International oil prices surged, and gold prices increased significantly as investors sought safe-haven assets [24]
国有化SpaceX的威胁,让马斯克对特朗普认怂
Hu Xiu· 2025-06-12 00:30
Core Points - Elon Musk's recent political maneuvers and challenges to President Trump have led to significant backlash, prompting him to reconsider his stance due to threats of nationalization of his companies like SpaceX [1][2][4] - Musk's business empire, including Tesla and SpaceX, is heavily intertwined with political dynamics, affecting market confidence and stock performance [3][4][11] - The relationship between Musk and Trump is complex, with potential implications for regulatory environments and business operations, particularly in the context of upcoming elections [6][10][23] Group 1: Political Dynamics - Musk's public challenge to Trump and subsequent retreat highlights the precarious balance between his political ambitions and business interests [1][2] - The political landscape is influencing Musk's business strategies, as he navigates the potential for regulatory scrutiny and market reactions to his actions [4][11] - Musk's alignment with Trump could benefit his business empire, but also poses risks due to the volatile nature of political alliances [9][10] Group 2: Business Performance - Tesla's stock has shown volatility, with a significant drop following Musk's public disputes with Trump, indicating market sensitivity to political developments [18] - Despite challenges, Tesla's stock rebounded by 70% after Musk's announcements regarding autonomous driving and Robotaxi services, reflecting investor optimism [4][16] - The upcoming launch of Robotaxi services is seen as a critical moment for Tesla, with expectations that successful implementation could enhance market value [21][22] Group 3: Regulatory Environment - Musk's companies face ongoing scrutiny from multiple federal agencies, which could be exacerbated by his political actions and statements [7][12] - The potential appointment of Musk's allies to key regulatory positions could shift the regulatory landscape in favor of his business interests [6][7] - Trade policies and tariffs initiated by Trump are impacting Tesla's operational costs and market strategy, particularly in relation to supply chains [12][16]
看好中国资产下半年跑赢海外市场
Shang Hai Zheng Quan Bao· 2025-06-11 18:47
Group 1 - The core viewpoint is that since the introduction of the new "National Nine Articles," Chinese companies have increasingly focused on shareholder returns and governance optimization, leading to improved profitability [1] - Chinese listed companies are significantly increasing shareholder returns through dividends and share buybacks, with both expected to reach historical highs in 2024, indicating a continuous enhancement in the investability of Chinese enterprises [1] - The current Chinese stock market is in a transitional phase of "profit improvement and valuation repair," with long-term investment value gradually becoming apparent despite short-term market fluctuations due to policy and external uncertainties [1] Group 2 - The technology sector remains a focal point, with overseas investors beginning to allocate assets to China since the emergence of DeepSeek, and the Chinese internet sector is currently about 20% undervalued compared to U.S. stocks, making it attractive [2] - Significant breakthroughs in artificial intelligence and other fields in China have prompted international investors to reassess the prospects of Chinese stocks, with DeepSeek and advancements in electric vehicles and humanoid robots being key drivers [2] - Policy support for high-growth industries is crucial, leading to a market shift towards emerging high-growth sectors, with a recommendation for investors to adopt a refined barbell strategy focusing on dividends and technology growth [3] Group 3 - In the current market environment, three main investment themes are highlighted: consumer upgrade sectors benefiting from changing consumption habits and policy support, innovative industries such as high-end manufacturing including semiconductors and new energy equipment, and companies with stable cash flows and increasing dividend payouts in a low-interest-rate environment [3]
马斯克组党:科技寡头搅动美国政治的野心与困局
Sou Hu Cai Jing· 2025-06-11 15:46
Group 1 - The establishment of the "American Party" by Musk signifies a public challenge to the traditional political system in the U.S., driven by a deep-seated crisis in the political ecology [2] - Musk's political motivations stem from a conflict with Trump over policies that threaten Tesla's financial interests, prompting Musk to seek political protection through the formation of a new party [2] - The "American Party" aims to represent the interests of the 80% of moderates dissatisfied with the current political polarization, reflecting a significant ideological vacuum in American society [4] Group 2 - Despite Musk's substantial resources, including a net worth of $200 billion and control over the X platform, the U.S. electoral system poses significant barriers for third-party candidates, requiring millions of signatures for ballot access [6] - Historical precedents, such as Theodore Roosevelt's Progressive Party, demonstrate the potential for technological influence to translate into political power, despite the challenges faced by new political entities [6] - The formation of the "American Party" could alter the dynamics of the 2026 midterm elections by potentially siphoning off 5%-10% of Republican votes, impacting key state outcomes [7] Group 3 - Musk's vision for governance includes deregulation of AI and privatization of space resources, which may compel the existing parties to adjust their policy agendas [7] - The "American Party" may serve more as a political lever for Musk rather than a direct governance entity, allowing him to influence power dynamics indirectly [7] - The future trajectory of this political experiment will depend on whether technological capital can overcome institutional barriers and reshape the American political landscape [7]
国际商界人士:中国市场具有多重投资吸引力
Zhong Guo Xin Wen Wang· 2025-06-11 14:49
Group 1 - The China market is seen as highly attractive for investment due to its openness, vitality, innovation, and growth potential [1][2] - Global trade is expected to become more open in the next decade, particularly between Europe and China, with a call for increased mutual investment [1] - China is recognized for its advanced technologies in electric vehicles, clean energy, and artificial intelligence, making it essential for global companies to engage with the Chinese market [1] Group 2 - Panasonic views the Chinese market as having a large scale, robust supply chain, and rich talent pool, leading to new development opportunities [2] - Since 2020, Panasonic has established 19 new business bases in China, indicating a strong commitment to the market [2] - Future cooperation between Japan and China in areas such as health care, new energy, industrial automation, and high-end materials is anticipated to be extensive [2]
专访伦敦发展促进署CEO:在AI与黄仁勋之外,伦敦为何给泡泡玛特和比亚迪留了C位?
3 6 Ke· 2025-06-11 09:41
Group 1 - The London tech ecosystem has seen its value surge 8.8 times over the past decade, from $70 billion in 2014 to $621.5 billion in 2023, becoming a significant magnet for capital [1] - London Tech Week, initiated in 2014, has evolved into a key event for observing global tech capital flows and future industry landscapes, featuring over 650 sessions and attracting more than 30,000 attendees from 128 countries [1] - The event's agenda focuses on pressing topics such as generative AI, quantum computing, digital infrastructure, tech regulation, and green technology [1] Group 2 - A prominent feature of London Tech Week was a red, fully electric double-decker bus manufactured by Chinese company BYD, symbolizing London's commitment to sustainability and openness to non-Western technology solutions [2][4] - Laura Citron, CEO of London & Partners, highlighted the importance of storytelling for Chinese companies entering the European market, emphasizing the need for authentic narratives about founders and company culture [5][7] Group 3 - Citron noted that a clear founder story is crucial for brand establishment in Europe, as it connects consumers to the mission behind the company [8] - Employee culture stories are equally important, as they help attract talent in a competitive job market [9] - The emotional aspect of branding is vital, as consumers often seek products that resonate with their identity and aspirations [13] Group 4 - Citron emphasized the significance of transparent communication regarding sustainability efforts for companies entering the UK market, warning against "greenwashing" [14][15] - The red double-decker bus was chosen as a symbol of London's identity and a representation of the city's commitment to climate change and electrification [16] Group 5 - Chinese companies are recognized for their advanced capabilities in green technology, particularly in electric vehicles, batteries, and renewable energy [17] - Opportunities exist for collaboration between Chinese firms and London universities in various fields, including sustainable food development [19] Group 6 - Citron expressed that "Made in China" is increasingly associated with high technology and competitive pricing in the UK market [20] - The current global trade environment presents the UK as a stable and predictable option for Chinese tech companies looking to expand [21][22] Group 7 - The London Growth Plan, a ten-year economic strategy, prioritizes climate sustainability and innovation, with green technology as a key focus area [23] - Citron highlighted the potential for collaboration between leading London universities and Chinese tech companies, particularly in the realm of cutting-edge research and innovation [23] Group 8 - The highlight of this year's London Tech Week was the presence of top AI company founders and discussions on AI infrastructure, providing significant learning opportunities [24] - Frequent exchanges between London and China are ongoing, with plans for further visits and participation in international events [25]
重估中国资产!外资新动向,看好这两个方向!
天天基金网· 2025-06-11 05:08
上天天基金APP搜索【777】注册即可 领98元券包 , 优选基金10元起投!限量发放!先到先得! 外资机构重估中国资产。 据摩根士丹利的最新报告,随着国际投资者正寻求加大投资组合的多元化,并担心错过中国的科技进步红利, 国际投资者对中国股票的配置意愿已经明显加强。考虑到国际投资者对中国的敞口仍相对较低,未来的增持空 间较大。 截至6月10日收盘,恒生指数、恒生科技指数年内累计涨幅均超过20%。中信证券海外策略首席分析师徐广鸿 表示,近期部分区域外资长线资金如全球区域基金、美国区域基金、太平洋区域基金等开始流入港股市场。 展望下半年,野村东方国际证券表示,中国权益资产将跑赢海外市场。在波动性上升的背景下,政策对成长行 业的有力支持不容忽视,这可能促使市场将更多目光投向新兴高景气成长领域。 外资的重大转变 摩根士丹利在最新发布的报告中表示,目前全球投资者对中国的投资敞口仍相对较低。但随着国际投资者正寻 求加大投资组合的多元化,并担心错过中国的科技进步红利,国际投资者对中国股票的配置意愿已经明显加 强。 摩根士丹利表示,国际投资者此前一度担心,由于对先进芯片、人工智能技术的获取方面受限,中国将在科技 竞争力方面落 ...
重估中国资产!外资新动向,看好这两个方向!
证券时报· 2025-06-11 04:40
外资机构重估中国资产。 据摩根士丹利的最新报告,随着国际投资者正寻求加大投资组合的多元化,并担心错过中国的科技进步红利,国际投资者对中国股票的配置意愿已经明显加强。考 虑到国际投资者对中国的敞口仍相对较低,未来的增持空间较大。 截至6月10日收盘,恒生指数、恒生科技指数年内累计涨幅均超过20%。中信证券海外策略首席分析师徐广鸿表示,近期部分区域外资长线资金如全球区域基金、美 国区域基金、太平洋区域基金等开始流入港股市场。 展望下半年,野村东方国际证券表示,中国权益资产将跑赢海外市场。在波动性上升的背景下,政策对成长行业的有力支持不容忽视,这可能促使市场将更多目光 投向新兴高景气成长领域。 外资的重大转变 摩根士丹利在最新发布的报告中表示,目前全球投资者对中国的投资敞口仍相对较低。但随着国际投资者正寻求加大投资组合的多元化,并担心错过中国的科技进 步红利,国际投资者对中国股票的配置意愿已经明显加强。 摩根士丹利表示,国际投资者此前一度担心,由于对先进芯片、人工智能技术的获取方面受限,中国将在科技竞争力方面落后于全球。但最近,中国在人工智能和 其他领域都取得了重大突破,这让国际投资者开始重新考量中国股票的前景,并 ...