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A boy interacts with a robot at a science and technology museum in Fuzhou, southeast China's Fujian Province, Feb. 18, 2018. A celebration activity was held at the museum during the Spring Festival holiday. (Xinhua/Song Weiwei)
A boy interacts with a robot at a science and technology museum in Fuzhou, southeast China's Fujian Province, Feb. 18, 2018. A celebration activity was held at the museum during the Spring Festival holiday. (Xinhua/Song Weiwei)