道路测试 助力汽车“实战练兵”（专家点评）

Core Viewpoint - The article highlights the development of intelligent connected vehicles in China, emphasizing the role of Chongqing as a testing ground for advanced driving technologies and the integration of various resources to enhance the automotive industry [1] Group 1: Testing and Development - Chongqing's mountainous terrain with complex road conditions serves as an ideal environment for testing and refining assisted and autonomous driving technologies [1] - The Western (Chongqing) Science City integrates road resources to facilitate real-world testing, creating a positive cycle of "testing—research and development—improvement" [1] - China has established 17 national-level intelligent connected vehicle testing demonstration zones, with over 35,000 kilometers of testing roads opened [1] Group 2: Market Penetration and Technology Adoption - From January to July 2025, the penetration rate of L2-level passenger vehicles in China reached 62.58%, with over 3 million units equipped with 5G and cellular vehicle networking [1] - The collaborative effect of the industry chain continues to be released, enhancing the safety and reliability of intelligent connected technologies through real-world testing [1] Group 3: Future Outlook - The integration of artificial intelligence in assisted driving functions allows vehicles to better handle complex situations, making these features available in more affordable cars [1] - Local governments are accelerating the improvement of smart road infrastructure, promoting connectivity among vehicles, roads, and cloud services, leading to new travel services and industry highlights [1] - An increasing number of intelligent connected vehicles are expected to transition from testing environments to everyday use, revitalizing China's automotive industry [1]