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
Photo taken on Feb. 24, 2019 shows a night view in the green expo garden in Zhengzhou, central China's Henan province. A light show closed in the green expo garden in Zhengzhou on Sunday. (Xinhua/Feng Dapeng)
Photo taken on Feb. 24, 2019 shows a night view in the green expo garden in Zhengzhou, central China's Henan province. A light show closed in the green expo garden in Zhengzhou on Sunday. (Xinhua/Feng Dapeng)