Swan Lake, Rongcheng, Shandong 山东荣成天鹅湖
Swan Lake, in Chengshan town, Rongcheng, Shandong, was formerly called Moon Lake: a shallow lagoon cut off from the Yellow Sea by a sandbar. Every winter thousands of whooper swans fly in from Siberia and Mongolia, which has earned Rongcheng the name "home of swans".
