A citizen receives test at a nucleic acid testing point in Yangzhou, east China's Jiangsu Province, Aug. 7, 2021. Yangzhou launched the 4th round of nucleic acid testing in its main districts on Saturday. (Xinhua/Li Bo)
Yangzhou launches 4th round of nucleic acid testing in main districts
Source: Xinhua| 2021-08-07 16:35:02|Editor: huaxia
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