A girl attends a Halloween party in Gaborone, the capital of Botswana, on Oct. 28 2017. (Xinhua/Yang Mengxi)
Autumn red: Scenery of red leaves in Jiguan Mountain
Guilin-Sanjiang highway put into operation
Stunning autumn scenery of Badaling National Forest Park in Beijing
Scenery at Siguniang Mountain in China's Sichuan Province
Scenery of Daxihaizi Reservoir on Tarim River in Xinjiang
Winter is coming: Frost's Descent marked across China
China uses unmanned boats for coastal geological survey
Closure of main arch of Tianshenggang Channel Bridge finished