TIANJIN: A self-driving vehicle (L) takes part in an autonomous driving contest held as a part of the World Intelligent Congress, in Dongli district of Tianjin, China May 15, 2018. Picture taken May 15, 2018. REUTERS
TIANJIN: A self-driving vehicle (L) takes part in an autonomous driving contest held as a part of the World Intelligent Congress, in Dongli district of Tianjin, China May 15, 2018. Picture taken May 15, 2018. REUTERS