冲刺世界级汽车试验场！山坳里的坚守｜2026新春走基层

Core Viewpoint - The construction of a world-class testing ground for intelligent connected new energy vehicles is underway in Shaoguan, Guangdong, with a focus on meeting the 2026 delivery target through accelerated efforts by the construction team [1]. Group 1: Project Overview - The project covers an area of approximately 5.73 square kilometers and is recognized as one of the most challenging testing grounds in the country due to its complex terrain, with a height difference of up to 120 meters [1][2]. - The project aims to create a national-level testing center that accommodates both traditional and intelligent connected vehicles, achieving "road-space integration" [2]. Group 2: Construction Challenges and Innovations - The construction team faces significant challenges, including a total earthwork volume of 28 million cubic meters, which exceeds that of similar projects [2][4]. - Innovative techniques are being employed, such as using drones for panoramic scanning and creating 3D models to analyze terrain features, which helps in optimizing earth transportation and reducing construction costs [4]. - The team has developed high-precision paving positioning devices and introduced infrared distance measurement to tackle the challenges of paving different types of test roads [4]. Group 3: Project Milestones - As of February 10, the core project, an 8.537-kilometer intelligent connected highway loop, has successfully completed asphalt paving [4]. - Future developments will include a 300-meter diameter dynamic square and dedicated airspace for testing flying cars and other low-altitude vehicles [4].