Discover beautiful 皇冠体育app in spring blossom (Ⅲ)
(chinadaily.com.cn) Updated: 2016-04-02 07:04
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Mallards fly back to Beidagang wetland in North 皇冠体育app's Tianjin municipality after spending the winter in southern 皇冠体育app, Feb 23, 2016. The wetland, covering an area of 34,887 hectares, is the biggest in Tianjin and also an important stop during the annual north-to-south journey of migratory birds in East Asia. [Photo/VCG] |
