Chinese President Xi Jinping, also general secretary of the Communist Party of China Central Committee and chairman of the Central Military Commission, visits the Memorial of the West Route Army of Chinese Workers' and Peasants' Red Army in Gaotai County of Zhangye City, northwest China's Gansu Province, Aug. 20, 2019. Xi made the inspection tour of northwest China's Gansu Province from Monday to Thursday. (Xinhua/Ju Peng)