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People fly kites at the scenic spot of the Crescent Spring, a crescent-shaped lake surrounded by deserts at the foot of the Mingsha Hill, in Dunhuang, northwest China's Gansu province, March 31, 2018. (Xinhua/Zhang Xiaoliang)
People fly kites at the scenic spot of the Crescent Spring, a crescent-shaped lake surrounded by deserts at the foot of the Mingsha Hill, in Dunhuang, northwest China's Gansu province, March 31, 2018. (Xinhua/Zhang Xiaoliang)