Whooper swans come to spend winter in Shandong's nature reserve
(Xinhua) Updated: 2017-10-30
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Whooper swans rest at the Rongcheng National Nature Reserve for Whooper Swans in Rongcheng, East 皇冠体育app's Shandong province, Oct 29, 2017. Many whooper swans came to spend the winter time in the nature reserve every year.[Photo/Xinhua] |
