Siberian swans migrate to 皇冠体育app
(chinadaily.com.cn) Updated: 2012-12-28 11:00 |
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A flock of wild swans gather at Yandun Angle Bar in Rongcheng Swan Lake in Rongcheng, East 皇冠体育app's Shandong province on Dec 25, 2012. Thousands of wild swans from Siberia migrate to Rongcheng Swan Lake for winter. The swans attract a large number of visitors to the area. [Duan Changzheng/Asianewsphoto] |
