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轨交18号线二期开启“跑图” 冲刺年底开通初期运营
Jie Fang Ri Bao· 2025-10-01 01:57
所谓"跑图",就是按照未来正式运营的列车时刻表进行空载运行,全面测试列车进出站、折返、调 度指挥、信号联动等关键环节的稳定性与协同性。这一阶段不仅是对新建线路工程质量的考验,也是对 新老系统能否无缝衔接的压力测试。"现在每一趟运行,都是对设备可靠性的又一次验证。"现场技术人 员介绍。 记者 俱鹤飞 此次二期工程最受关注的,是全线采用的LTE(Long-Term Evolution,长期演进技术)车地无线通 信全自动驾驶系统,这项技术以高度自动化控制为核心。"我们专门制定了搭建临时控制中心、构建独 立测试网络等方案,在确保不影响一期线路正常运营的前提下,成功实现多系统高效调试与平稳对 接。"贾珅翔表示。 昨天,随着最后一项试运行专项演练顺利完成,上海轨道交通18号线二期工程正式迈入试运行的第 二阶段——"跑图"演练。这意味着,这条纵贯南北、连接多个重要区域的骨干线路,距离年底开通初期 运营的目标又近了一大步。 18号线二期工程起自长江南路站(不含),止于宝山区的康文路站。目前,各车站已经全面进入装 饰安装、车站附属以及站外配套工程的收尾阶段,有望于年底前开通初期运营。 申通地铁建设集团第四分公司机电管理部经理贾 ...
二季度全球销量下滑,中国成特斯拉唯一增长引擎
Core Insights - Tesla's global sales faced a significant decline in Q2 2025, with a total delivery of 384,100 vehicles, marking a year-on-year drop of 13.5% [1] - In contrast, the Chinese market emerged as a growth pillar, with Tesla's Shanghai factory delivering 191,720 vehicles, accounting for 47% of global production [1] - The disparity in sales performance between regions is evident, as Tesla's new car registrations in the EU plummeted by 40.5% in May, while deliveries in China grew by 10.98% [1][4] Group 1: Market Performance - Tesla's Q2 2025 global production exceeded 410,000 electric vehicles, but the company experienced a two-quarter consecutive decline in sales [1] - The company’s reliance on the Model 3 and Model Y is evident, as these two models constituted 97.3% of total deliveries, while higher-end models contributed only 10,400 units, a 50% year-on-year decline [4] - The Cybertruck has faced quality issues, with eight recalls since its production began in 2023, leading to diminished market trust [4] Group 2: Competitive Landscape - Chinese automakers are rapidly gaining market share in Europe, with BYD's pure electric sales surpassing Tesla for the first time in April, showing a year-on-year growth of 359% [5] - Other Chinese brands like Geely and SAIC also reported significant increases in new car registrations in Europe, indicating a growing competitive threat to Tesla [5] - Tesla's market share in China has decreased from a peak of 15% in 2020 to 7.6% in 2025, despite a strong performance in Q2 [7][8] Group 3: Strategic Challenges - Tesla is facing a "triple crisis," including product lineup stagnation, regulatory hurdles for its Full Self-Driving (FSD) technology, and a decline in consumer trust due to Elon Musk's controversial public statements [4][5] - The company’s pricing strategy has come under scrutiny, as it raised prices on some Model 3 variants while competitors are offering more features at lower prices [8] - The marketing landscape is shifting, with new entrants like Xiaomi's automotive venture creating significant competition for Tesla's market share [8][9]
特斯拉,涨价!
证券时报· 2025-06-13 09:37
突然涨价。 6月13日消息,官网显示,特斯拉将美国Model S全轮驱动版的价格从79990美元上涨至84990美元;将美国版 Model S Plaid车型价格从94990美元上调至99990美元。 此前,美国Model S全轮驱动版已经历过一轮涨价。 去年12月,特斯拉将美国市场Model S全轮驱动版(AWD)售价从74990美元上调至79990美元,将Model S高 性能版(Plaid)售价从89990美元上调至94990美元。 近日,特斯拉CEO马斯克公开表示,公司即将在美国得克萨斯州奥斯汀交付首辆全自动驾驶汽车,同时推动 Robotaxi服务试运营。 证券时报各平台所有原创内容,未经书面授权,任何单位及个人不得转载。我社保留追 究相关 行 为主体 法律责任的权利。 转载与合作可联系证券时报小助理,微信ID:SecuritiesTimes END 点击关键字可查看 潜望系列深度报道丨 股事会专栏 丨 投资小红书 丨 e公司调查 丨 时报会客厅 丨 十大明星私募访谈 丨 进一步全面深化改革,深圳打算这么干!这场发布会,干货多多→ 丨 刚刚!突然飙涨超160%! 丨 刚刚!昔日A股区域商超龙头,暴跌超 ...
【美股盘前】三大期指齐跌,中概新能源车股走低;Coinbase涨近10%,将被纳入标普500指数;高盛将美联储下次降息预期时间推后至12月;美国当局要求特斯拉就奥斯汀Robotaxi计划补充信息
Mei Ri Jing Ji Xin Wen· 2025-05-13 09:30
每经记者|蔡鼎 每经编辑|高涵 ①【三大期指】截至发稿,道指期货跌0.22%、标普500指数期货跌0.39%、纳指期货跌0.56%。 ③【高盛将美联储下次降息的预期时间推后至12月】高盛Jan Hatzius等经济学家周一在报告中表 示,"我们预计美联储将晚于我们之前的预期(12月,而非我们之前预期的7月)开始降息三次,并且将 隔次会议降息,而不是连续降息。" ⑨【麦当劳宣布招聘37.5万名员工计划】麦当劳周一宣布计划在今年夏天为其在美国的公司直营店和加 盟店招聘多达37.5万名员工。 ④【Coinbase涨近10%,将被纳入标普500指数】截至发稿,Coinbase盘前涨9.55%。消息面上,据标普 道琼斯指数公司,Coinbase Global将于5月19日被纳入标普500指数,取代Discover Financial。 ⑩北京时间20:30,美国4月核心CPI同比、美国4月CPI同比、美国4月核心CPI环比、美国4月CPI环比; 北京时间23:00,英国央行行长贝利发表讲话。 ⑤【大摩:全球组合中美股宜配56%~65%,美元料持续走弱】摩根士丹利近日发布全球宏观策略研究 报告,围绕美国资产投资、货币走势 ...