Novak Djokovic of Serbia competes during the men's singles quarterfinal match with David Goffin of Belgium at the 2019 Wimbledon Tennis Championships in London, Britain, July 10, 2019. (Xinhua/Han Yan)
Plateau pikas seen by lakeside on Qinghai-Tibet plateau
In pics: lotus flowers in bloom across China
Beautiful scenery of Nam Co Lake in China's Tibet
Scenery of Encheng National Nature Reserve in south China's Guangxi
Scenery of Xinshi Town in E China's Zhejiang
"Hubei Day" kicks off at horticultural expo
In pics: landscape inside Xueyu Cave in China's Chongqing
Salt harvested in Tangshan, north China's Hebei
