Future transportations in land, sea and air will depend on the massive deployment of autonomous vehicles. In this way, the traffic safety could be guaranteed by advanced technologies. In addition, the autonomies in mobility will largely help us to reduce the dependence on the employment of skilled human drivers so as to tackle the problem caused by the shortage of well-trained manpower in the sectors of transportations. In this keynote speech, I will present the key technologies behind the achievements of autonomies by all kinds of vehicles in land, sea and air. The autonomies of these vehicles include landmark following, moving target following, automatic parking/docking, collision avoidance, automatic landing, automatic maneuver, and target identification, etc. – Xie Ming