Chatting with him in the passenger seat was Winfred Kretschmann, the prime minister of Baden-Wuerttemberg, the first German state to issue a license for autonomous trailer-trucks.

坐在副驾驶席和他谈话的则是巴登-符腾堡州总理温弗雷德·克莱斯曼。这里是德国颁发自动驾驶拖挂卡车执照的第一个州。