Swans and wild ducks are seen in a wetland park in Xinjiang automous region.[Photo/Xinhua] 

As winter continues, an increasing number of swans are looking for their winter camps. It seems the Ili river valley in West China’s Xinjiang autonomous region to be a wise choice. As is reported, a wetland park local people called “Swan Spring” with an area of over 2,000 hectares at the downstream of the river is filled with swans.