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
Egrets are seen at the Ulunggur Lake National Wetland Park in Altay, northwest China's Xinjiang Uygur Autonomous Region, June 9, 2019. (Xinhua/Ding Lei)
Egrets are seen at the Ulunggur Lake National Wetland Park in Altay, northwest China's Xinjiang Uygur Autonomous Region, June 9, 2019. (Xinhua/Ding Lei)