Chinese President Xi Jinping and his Kazakh counterpart Nursultan Nazarbayev visit a section of the Chinese national pavilion of the Expo 2017 in Astana, Kazakhstan, June 8, 2017. Xi, accompanied by Nazarbayev, on Thursday visited the Chinese national pavilion of the Expo 2017 in Astana, and urged bilateral efforts to facilitate the China-Kazakhstan cross-border transportation. (Xinhua/Ma Zhancheng)
