A journalist from Uzbekistan (1st R) interacts with a robot at the media center of the 18th Shanghai Cooperation Organization (SCO) summit in Qingdao, east China's Shandong Province, June 8, 2018. The 18th Shanghai Cooperation Organization (SCO) summit is held from June 9 to 10 in Qingdao, and has attracted many journalists from home and abroad to come here to report. (Xinhua/Li Ziheng)