White spoonbills roost in the Yanghe wetland of Xuanhua district in Zhangjiakou, Hebei province on last Saturday. (Photo by Chen Xiaodong/For chinadaily.com.cn)

White spoonbills fly over the Yanghe wetland in Xuanhua district, Zhangjiakou, Hebei province, on last Saturday. (Photo by Chen Xiaodong/For chinadaily.com.cn)

A flock of egrets roost in the Yanghe wetland on last Saturday. (Photo by Chen Xiaodong/For chinadaily.com.cn)

A flock of egrets fly over the Yanghe wetland on last Saturday. (Photo by Chen Xiaodong/For chinadaily.com.cn)

A flock of black ibises search for food in the Yanghe wetland on last Saturday. (Photo by Chen Xiaodong/For chinadaily.com.cn)

A flock of black ibises fly over Yanghe Wetland in the Xuanhua district of Zhangjiakou, Hebei province, on last Saturday. (Photo by Chen Xiaodong for chinadaily.com.cn)

Since the arrival of autumn, the Yanghe wetland in the Xuanhua district of Zhangjiakou, Hebei province, has been inhabited by flocks of migratory birds.

The birds, including egrets, white spoonbills and gray cranes, look for food in the water or play in the air, making a picturesque scene.

Editor: Song Lifang