Visitors interact with an intelligent robot named "Pepper" during the Computing Conference in Yunqi Town of Hangzhou, east China's Zhejiang Province, Oct. 14, 2015. The annual computing conference, previously known as the Aliyun Worldwide Developer Confernence, takes place here on Oct. 14 and 15. It was established to showcase the rapid development of cloud computing in China. (Xinhua/Long Wei)
