Senior official urges Chinese scientists to advance sci-tech (2)

(Xinhua) 10:59, May 30, 2021

The third session of the 10th national congress of the China Association for Science and Technology is held at the Great Hall of the People in Beijing, capital of China, May 29, 2021. (Xinhua/Gao Jie)


(Web editor: He Zhuoyan, Bianji)


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