Aerial photo taken on Oct. 21, 2019 shows a view of the Jinta desert populus euphratica forest scenic spot in Jiuquan, northwest China's Gansu Province. (Xinhua/Ma Ning)
Photo taken on Oct. 21, 2019 shows a view of the Jinta desert populus euphratica forest scenic spot in Jiuquan, northwest China's Gansu Province. (Xinhua/Ma Ning)
Aerial photo taken on Oct. 21, 2019 shows a view of the Jinta desert populus euphratica forest scenic spot in Jiuquan, northwest China's Gansu Province. (Xinhua/Ma Ning)
Aerial photo taken on Oct. 21, 2019 shows a view of the Jinta desert populus euphratica forest scenic spot in Jiuquan, northwest China's Gansu Province. (Xinhua/Ma Ning)
Aerial photo taken on Oct. 21, 2019 shows a view of the Jinta desert populus euphratica forest scenic spot in Jiuquan, northwest China's Gansu Province. (Xinhua/Ma Ning)
Aerial photo taken on Oct. 21, 2019 shows a view of the Jinta desert populus euphratica forest scenic spot in Jiuquan, northwest China's Gansu Province. (Xinhua/Ma Ning)
Aerial photo taken on Oct. 21, 2019 shows a view of the Jinta desert populus euphratica forest scenic spot in Jiuquan, northwest China's Gansu Province. (Xinhua/Ma Ning)