Yinchuan launches 3rd round of nucleic acid test (6)

Aerial photo taken on Nov. 2, 2021 shows citizens lining up for nucleic acid test in Xingqing District of Yinchuan, northwest China's Ningxia Hui Autonomous Region. A third round of nucleic acid test has been launched from 8 a.m. Tuesday in Yinchuan. As of Sunday, a total of 33 confirmed COVID-19 cases have been reported in Ningxia, with 21 cases in Yinchuan, the capital city. (Xinhua/Wang Peng)