Guests take photos of a robot during the first Cultural & Creativity Festival in Yinchuan, capital of northwest China's Ningxia Hui Autonomous Region, Aug. 9, 2017. More than 500 products are displayed on the 8-day festival. (Xinhua/Wang Peng)
Guests take photos of a robot during the first Cultural & Creativity Festival in Yinchuan, capital of northwest China's Ningxia Hui Autonomous Region, Aug. 9, 2017. More than 500 products are displayed on the 8-day festival. (Xinhua/Wang Peng)