Autumn scenery of populus euphratica forest in NW China’s Gansu

Photo taken on Oct. 13, 2019 shows populus euphratica trees at Jintai desert forest park in Jiuquan City, northwest China's Gansu Province. The planted forest of populus euphratica in Jintai desert forest park is the largest one in Hexi Corridor in Gansu. (Wang Jiang/Guangming Picture)