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Chinese astronauts give lecture from space station

0 Comment(s)Print E-mail Xinhua, October 13, 2022

Students conduct experiments while watching the third live class of the "Tiangong Class" series at No.1 Middle School of Heze in Heze, east China's Shandong Province, Oct. 12, 2022. (Xinhua/Xu Suhui)


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