Construction workers line up at a temporary sampling site in Daxing District of Beijing, capital of China, July 2, 2020. A total of 1,353 workers at the construction site had their samples collected for nucleic acid tests on Thursday. (Xinhua/Cai Yang)
Construction workers receive nucleic acid tests in Daxing District of Beijing
Source: Xinhua| 2020-07-02 21:03:02|Editor: huaxia