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Trees of populus euphratica are seen in Ejin Banner, north China's Inner Mongolia Autonomous Region, Oct. 10, 2018. The golden leaves in autumn attract many tourists. (Xinhua/Zou Yu)
Trees of populus euphratica are seen in Ejin Banner, north China's Inner Mongolia Autonomous Region, Oct. 10, 2018. The golden leaves in autumn attract many tourists. (Xinhua/Zou Yu)