Arrival of migratory birds turns China's Hainan into "bird paradise"

Photo shows a cattle egret foraging on the back of a bull. (People's Daily Online/Zheng Meihua)

Since the arrival of autumn this year, south China's Hainan province has welcomed flocks of migratory birds.

Thanks to its improved ecological environment, Hainan is currently home to a rising number of trees and wetlands, as well as birds.