Staff work at a COVID-19 testing center at a gymnasium in Hong Kong, south China, Sept. 1, 2020. Hong Kong on Monday evening completed its mass COVID-19 screening program launched two weeks ago, with the participation of some 1.78 million residents in total. (Xinhua/Wu Xiaochu)
Hong Kong completes mass COVID-19 screening, 1.78 million tested
Source: Xinhua| 2020-09-15 00:06:48|Editor: huaxia