小马智行开启7×24小时自动驾驶测试：「不眠模式」破解城市夜归难题

Core Viewpoint - The article highlights the launch of 24/7 autonomous driving testing by Xiaoma Zhixing in Beijing, Guangzhou, and Shenzhen, marking a significant innovation in autonomous driving policies in these cities [2][4]. Group 1: Autonomous Driving Testing - Xiaoma Zhixing has expanded its testing hours from 7 AM to 11 PM to a full 24 hours, addressing the "forgotten hours" of late-night transportation where traditional services are limited [2]. - The company has accumulated over 50 million kilometers of autonomous driving testing mileage across various cities, demonstrating its extensive experience and capability in diverse conditions [4]. Group 2: Technology and Safety - The L4 autonomous driving system utilizes a multi-sensor fusion technology, including high-performance 128-line LiDAR and 8-megapixel cameras, ensuring real-time environmental recognition even in challenging low-light conditions [4][5]. - Xiaoma Zhixing's self-developed sensor cleaning solution effectively addresses perception accuracy issues caused by extreme weather conditions, enhancing driving safety [5]. Group 3: Urban Impact and Future Potential - The deployment of Xiaoma Zhixing's seventh-generation autonomous vehicles is reshaping urban operational logic, aiming to unlock the commercial potential and social value of autonomous driving services [7]. - The company envisions its 24/7 autonomous vehicles as "guardians" of the city, providing reliable transportation options for individuals during late-night hours [7].