Chinese President Xi Jinping, also general secretary of the Communist Party of China (CPC) Central Committee and chairman of the Central Military Commission, visited exhibitions of relics and research results and attended a symposium with experts, scholars and representatives from cultural units in the Dunhuang Academy in Dunhuang during his inspection tour of northwest China's Gansu Province, Aug. 19, 2019. (Xinhua/Xie Huanchi)