Xiao He (C), a humanoid robot capable of providing information services in Chinese, Russian and English, greet journalists at the service desk of the press center for the Shanghai Cooperation Organization (SCO) Tianjin Summit on Thursday. Leaders from Asia, Europe and Africa gather in the northern Chinese port city of Tianjin from Friday through today for the largest SCO summit in the organization’s history, and work to chart a blueprint for the bloc’s development over the next decade.Xinhua