People learn knowledge in various museums during Labor Day holiday

Source: Xinhua| 2019-05-03 22:14:21|Editor: mingmei
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#CHINA-LABOR DAY HOLIDAY-LEARNING (CN)

People experience a mirror maze at Yangzhou Science & Technology Museum in Yangzhou, east China's Jiangsu Province, May 3, 2019. People learn knowledge in various museums during the Labor Day holiday. (Xinhua/Meng Delong)

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