（总台央视记者 李晶晶) 工业和信息化部有关负责人介绍：汽车标准是衡量汽车产业技术水平和产品质量性能的标尺，在推动技 术进步、促进产业发展、规范市场秩序等方面发挥着重要作用。围绕全方位提升车辆安全性能，我国已 经累计发布88项与汽车安全直接相关的强制性国家标准。修订发布电动汽车、动力蓄电池安全要求等新 能源汽车强制性国家标准，将动力电池热扩散要求从"5分钟报警"提升至"不起火、不爆炸"，进一步筑 牢产品安全底线。制定发布轻型汽车自动紧急制动系统、车载事故紧急呼叫系统等智能网联汽车强制性 国家标准，推动提升车辆自身安全和事故救助能力水平。同时，针对行业广泛关注的新技术、新产品， 修订发布乘用车制动系统、汽车门把手等多项国家标准，加快推进组合驾驶辅助系统、自动驾驶系统和 泊车辅助系统等安全标准研制，为不同场景下的驾驶自动化功能构建安全基线。 下一步，工业和信息化部将紧扣"高质量发展"和"高水平安全"这两大核心要义，加快推进驾驶自动化、 碰撞安全、操控件等重点标准研制。 来源：央视新闻客户端 记者今天在发布会上了解到，汽车产业是我国国民经济的重要支柱产业，2025年，我国汽车产销量再创 新高，分别完成3453.1万 ...

其次，强化关键技术标准研制。修订发布电动汽车及动力蓄电池安全要求，将热扩散安全要求从"5分钟 报警"全面升级至"不起火、不爆炸"；同步制定轻型汽车自动紧急制动系统、车载事故紧急呼叫系统等 强制性国家标准，提升车辆自主安全与事故救援能力。同时推进组合驾驶辅助、自动驾驶、泊车辅助等 系统标准研制，为驾驶自动化功能建立安全基线。 新京报讯(记者陈琳)2025年我国汽车产销再创新高，新能源汽车销量占比接近一半。为支撑汽车产业高 质量发展，工业和信息化部持续完善标准体系，推动多项安全标准升级落地，尤其将动力电池热扩散要 求从"5分钟报警"提升至"不起火、不爆炸"，筑牢新能源汽车安全底线。 2月4日，市场监管总局联合工业和信息化部、公安部和交通运输部召开道路交通标准化专题新闻发布 会，工信部装备工业一司副司长郭守刚介绍，2025年我国汽车产销分别完成3453.1万辆和3440万辆，其 中新能源汽车产销均超1600万辆，市场渗透率达47.9%。汽车标准化工作作为推动技术进步和保障安全 的重要抓手，近年来围绕"安全升级、标准引领"重点开展了三方面工作。 首先，持续构建全球领先标准体系。工业和信息化部结合"十四五"技术标准体系 ...

Market Overview - The market experienced fluctuations with all three major indices slightly declining, with the Shanghai Composite Index down 0.4%, the Shenzhen Component down 0.07%, and the ChiNext Index down 0.19% [1] - The total trading volume in the Shanghai and Shenzhen markets was 1.09 trillion, a decrease of 62.9 billion compared to the previous trading day [1] Sector Performance - The robotics sector saw a significant rally, with stocks like Midea Technology hitting the daily limit [1][2] - The controlled nuclear fusion concept stocks also strengthened, with Baili Electric reaching the daily limit [1] - The intelligent driving sector was active, with companies such as Luchang Technology and others hitting the daily limit [1][3] - The logistics sector faced adjustments, with Huaguang Yuanhai dropping over 10% [1] Individual Stock Highlights - The robotics supply chain showed strong performance, with PEEK concept stocks leading the gains, including Zhongxin Fluorine Materials hitting the daily limit [2] - The automotive parts sector, particularly in intelligent driving, also saw significant gains, with multiple stocks reaching the daily limit [3] - The innovative pharmaceutical sector is entering a rapid growth phase, with a focus on commercialization and external licensing driving revenue growth [4] Market Sentiment and Future Outlook - Short-term market sentiment showed signs of recovery, with an increase in the number of rising stocks and limit-up stocks compared to the previous day [6] - High-level stocks are experiencing a resurgence, but there is caution regarding potential profit-taking risks due to accumulated gains [6] - The market lacks a clear leading theme, making it challenging to attract new capital, and the rapid rotation of hot topics continues to create volatility [6]