In pics: migratory birds at Shahu scenic area, NW China

Aerial photo taken on April 25, 2020 shows the scenery of Shahu scenic area in Shizuishan City, northwest China's Ningxia Hui Autonomous Region. Many migratory birds gather here for rest and reproduction from March to October every year. A bird-watching festival to be held here during the upcoming Labor Day holiday will be broadcast live online. (Xinhua/Feng Kaihua)