2nd AI for Good Global Summit held in Geneva

Zhao Houlin (L), Secretary-General of the International Telecommunication Union (ITU), poses for a photo with Robot Sophia, an artificial intelligence humanoid robot, at the 2nd AI for Good Global Summit in Geneva, Switzerland, on May 15, 2018. The 2nd AI for Good Global Summit kicked off in Geneva on Tuesday. (Xinhua/Xu Jinquan)