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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 visit the China (Hainan) Museum of South China Sea in Qionghai, south China's Hainan Province, May 3, 2019. People learn knowledge in various museums during the Labor Day holiday. (Xinhua/Meng Zhongde)

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