Changan Unveils Self-Developed ADAS Solution "Tianshu Navigation"

On September 4, Changan Automobile unveiled its self-developed intelligent driving assistance solution, "Tianshu Navigation," at its Technology Ecosystem Conference. The system supports interactive intelligent driving, enabling vehicle control through natural language commands such as "overtake the car ahead." It covers three core functional domains: highway NCA (Navigation-guided Cruise Assist), urban NCA, and full-scenario parking. According to company data, Tianshu Navigation has already undergone training across more than 400,000 virtual simulation scenarios, accumulating approximately 1.45 billion kilometers of validation mileage, with daily simulation training exceeding 3.3 million kilometers.