As Qingdao,a coastal city in East China's Shandong Province,conducts citywide COVID-19 nucleic acid tests in the latest outbreak,foreigners living in the city are cooperating with and contributing to the campaign.
文摘As Qingdao,a coastal city in East China's Shandong Province,conducts citywide COVID-19 nucleic acid tests in the latest outbreak,foreigners living in the city are cooperating with and contributing to the campaign.
