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Siberian swans migrate to China

(chinadaily.com.cn) Updated: 2012-12-28 11:00
Siberian swans migrate to China

A flock of wild swans gather at Yandun Angle Bar in Rongcheng Swan Lake in East China's Shandong province on Dec 25, 2012. [Duan Changzheng/Asianewsphoto]

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