Abstract: Autonomous vehicle is a comprehensive system integrating environmental awareness, dynamic decision-making and planning, motion control and execution,which is a typical high-tech complex.With the development of artificial intelligence, autonomous driving has become a new enthusiasm for the development of the automotive industry and the intelligent industry. This paper introduces the autonomous vehicles related standard system, the development of key technologies at home and abroad,and analyzes the development trend of the global autopilot industry.At last, suggestions for the development in China are put forward.

Key words: autonomous vehicles, key technologies, industry, ecology