Thoughts on Whether Unmanned Driving Can Be Safe on the Road

With the arrival of the era of intelligent transportation, unmanned driving technology has set off a research boom worldwide, and scientists and engineers have made a lot of achievements in related technical fields. The question of whether unmanned driving can be safely on the road has aroused widespread concern and discussion all over the world. It is a complex system engineering to study whether unmanned driving can be safely on the road, which is actually a prerequisite for studying the coordinated development of “human-vehicle-road”. Not only a smart car, but also a smart road. This research focuses on sorting out the current status and problems of unmanned driving technology. Aiming at L0~L5 level unmanned driving, it tries to systematically reveal the current status and problems of unmanned driving from the perspectives of technology, products, infrastructure, laws and regulations, etc. Draw corresponding conclusions and put forward a vision. The research of the subject can provide some ideas and solutions for systematically solving the problems of infrastructure facilities, which has theoretical and practical significance.