Tourists visit the Mutianyu Great Wall in Beijing, capital of China, Oct. 31, 2019. (Xinhua/Chen Zhonghao)
View of Duobu bridge in China's Tibet
Scenery at Guanshan pasture in Baoji, NW China
Night view of National Exhibition and Convention Center (Shanghai)
In pics: West Lake scenic area in Hangzhou
Scenery of Guilin, south China's Guangxi
In pics: populus euphratica forest in Ejin Banner, N China
Fifth C919 jet completes maiden test flight
Maple trees charm tourists in north China's Hebei