Core Viewpoint - The recent draft of the national standard for motor vehicle operation safety emphasizes the need for a default acceleration time of no less than 5 seconds for passenger cars, reflecting a regulatory response to the rapid development of new energy vehicles and the associated safety challenges [1][3]. Group 1: Regulatory Changes - The Ministry of Public Security has organized the completion of the draft for the national standard "Technical Conditions for Motor Vehicle Operation Safety," which includes speed limit requirements [1]. - The proposed regulation aims to set a default acceleration time of no less than 5 seconds for passenger vehicles, addressing safety concerns related to the high acceleration capabilities of some new energy vehicles [3]. Group 2: Industry Implications - The focus on acceleration performance in marketing may blur the lines between high-performance and regular vehicles, potentially leading to misuse by drivers lacking the necessary skills [2]. - The automotive industry may face a trend of excessive competition in acceleration performance, diverting resources from critical areas such as overall vehicle safety and technological advancement [2][3]. Group 3: Safety Measures - The draft standard includes various safety enhancements, such as requiring electric and plug-in hybrid vehicles to have the ability to quickly cut off power circuits to reduce fire risks [3]. - Additional provisions aim to prevent driver distraction by automatically disabling entertainment features when the vehicle exceeds 10 km/h [3]. Group 4: Consumer Trust and Industry Development - The industry is encouraged to prioritize safety technology over mere speed and flashy marketing, as this approach is essential for building long-term consumer trust and ensuring sustainable high-quality development in the Chinese automotive sector [4].

Core Viewpoint - The article discusses the new national standard "Technical Conditions for Motor Vehicle Operation Safety," which aims to replace the existing GB 7258 standard, addressing the evolving safety needs of vehicles, especially in light of the increasing prevalence of electric and assisted driving vehicles [1][3]. Summary by Sections Background and Need for Revision - The existing GB 7258 standard, first established in 1987 and revised multiple times, is now deemed inadequate due to advancements in vehicle safety technology and the rise of new vehicle types, particularly electric and assisted driving vehicles [3]. - The current version has not kept pace with the rapid development of traffic safety management needs, leading to increased safety risks and accidents associated with new vehicle technologies [3]. Key Changes in the New Standard - The new standard introduces mandatory requirements for electric regenerative braking systems and features to prevent unintended acceleration in electric and hybrid vehicles [3]. - It specifies that passenger vehicles must default to a maximum acceleration time of no less than 5 seconds to reach 100 km/h after ignition, aimed at reducing the risk of loss of control during startup [5][6]. - Enhanced safety requirements for assisted driving vehicles include conditions for activating and deactivating combined driving assistance systems, as well as monitoring driver engagement [4]. Safety Features and Emergency Protocols - The new standard mandates that vehicles equipped with electronic locking systems must automatically unlock doors in emergencies, such as battery thermal events, to facilitate passenger escape [6]. - It also requires that all vehicle doors have mechanical release functions to ensure they can be opened without external tools in case of electrical failures [6].