Residents have their body temperature checked at the entrance of a community hospital in Lukou Subdistrict, Jiangning District of Nanjing, east China's Jiangsu Province, Aug. 26, 2021. Lukou Subdistrict in Nanjing entered the phase of regular COVID-19 prevention and control on Thursday. A new cluster of infections began to emerge on July 20 when a few cleaners at the Nanjing airport tested positive during routine testing. Nanjing cleared all medium and high-risk areas for COVID-19 on Aug. 19. (Xinhua/Ji Chunpeng)
Couriers load packages for delivery in Lukou Subdistrict, Jiangning District of Nanjing, east China's Jiangsu Province, Aug. 26, 2021. Lukou Subdistrict in Nanjing entered the phase of regular COVID-19 prevention and control on Thursday. A new cluster of infections began to emerge on July 20 when a few cleaners at the Nanjing airport tested positive during routine testing. Nanjing cleared all medium and high-risk areas for COVID-19 on Aug. 19. (Xinhua/Ji Chunpeng)
A resident rides a bicycle on the street in Lukou Subdistrict, Jiangning District of Nanjing, east China's Jiangsu Province, Aug. 26, 2021. Lukou Subdistrict in Nanjing entered the phase of regular COVID-19 prevention and control on Thursday. A new cluster of infections began to emerge on July 20 when a few cleaners at the Nanjing airport tested positive during routine testing. Nanjing cleared all medium and high-risk areas for COVID-19 on Aug. 19. (Xinhua/Ji Chunpeng)
People walk at a commercial area in Lukou Subdistrict, Jiangning District of Nanjing, east China's Jiangsu Province, Aug. 26, 2021. Lukou Subdistrict in Nanjing entered the phase of regular COVID-19 prevention and control on Thursday. A new cluster of infections began to emerge on July 20 when a few cleaners at the Nanjing airport tested positive during routine testing. Nanjing cleared all medium and high-risk areas for COVID-19 on Aug. 19. (Xinhua/Ji Chunpeng)
People line up to enter a bank in Lukou Subdistrict, Jiangning District of Nanjing, east China's Jiangsu Province, Aug. 26, 2021. Lukou Subdistrict in Nanjing entered the phase of regular COVID-19 prevention and control on Thursday. A new cluster of infections began to emerge on July 20 when a few cleaners at the Nanjing airport tested positive during routine testing. Nanjing cleared all medium and high-risk areas for COVID-19 on Aug. 19. (Xinhua/Ji Chunpeng)
Residents are seen at a residential area in Lukou Subdistrict, Jiangning District of Nanjing, east China's Jiangsu Province, Aug. 26, 2021. Lukou Subdistrict in Nanjing entered the phase of regular COVID-19 prevention and control on Thursday. A new cluster of infections began to emerge on July 20 when a few cleaners at the Nanjing airport tested positive during routine testing. Nanjing cleared all medium and high-risk areas for COVID-19 on Aug. 19. (Xinhua/Ji Chunpeng)
Residents line up to enter a supermarket in Lukou Subdistrict, Jiangning District of Nanjing, east China's Jiangsu Province, Aug. 26, 2021. Lukou Subdistrict in Nanjing entered the phase of regular COVID-19 prevention and control on Thursday. A new cluster of infections began to emerge on July 20 when a few cleaners at the Nanjing airport tested positive during routine testing. Nanjing cleared all medium and high-risk areas for COVID-19 on Aug. 19. (Xinhua/Ji Chunpeng)
A resident shops at a supermarket in Lukou Subdistrict, Jiangning District of Nanjing, east China's Jiangsu Province, Aug. 26, 2021. Lukou Subdistrict in Nanjing entered the phase of regular COVID-19 prevention and control on Thursday. A new cluster of infections began to emerge on July 20 when a few cleaners at the Nanjing airport tested positive during routine testing. Nanjing cleared all medium and high-risk areas for COVID-19 on Aug. 19. (Xinhua/Ji Chunpeng)
A staff member checks the body temperature of a resident in Lukou Subdistrict, Jiangning District of Nanjing, east China's Jiangsu Province, Aug. 26, 2021. Lukou Subdistrict in Nanjing entered the phase of regular COVID-19 prevention and control on Thursday. A new cluster of infections began to emerge on July 20 when a few cleaners at the Nanjing airport tested positive during routine testing. Nanjing cleared all medium and high-risk areas for COVID-19 on Aug. 19. (Xinhua/Ji Chunpeng)
A child plays at a residential area in Lukou Subdistrict, Jiangning District of Nanjing, east China's Jiangsu Province, Aug. 26, 2021. Lukou Subdistrict in Nanjing entered the phase of regular COVID-19 prevention and control on Thursday. A new cluster of infections began to emerge on July 20 when a few cleaners at the Nanjing airport tested positive during routine testing. Nanjing cleared all medium and high-risk areas for COVID-19 on Aug. 19. (Xinhua/Ji Chunpeng)
Residents shop at a supermarket in Lukou Subdistrict, Jiangning District of Nanjing, east China's Jiangsu Province, Aug. 26, 2021. Lukou Subdistrict in Nanjing entered the phase of regular COVID-19 prevention and control on Thursday. A new cluster of infections began to emerge on July 20 when a few cleaners at the Nanjing airport tested positive during routine testing. Nanjing cleared all medium and high-risk areas for COVID-19 on Aug. 19. (Xinhua/Ji Chunpeng)
A resident has his body temperature checked and registers his information before entering a supermarket in Lukou Subdistrict, Jiangning District of Nanjing, east China's Jiangsu Province, Aug. 26, 2021. Lukou Subdistrict in Nanjing entered the phase of regular COVID-19 prevention and control on Thursday. A new cluster of infections began to emerge on July 20 when a few cleaners at the Nanjing airport tested positive during routine testing. Nanjing cleared all medium and high-risk areas for COVID-19 on Aug. 19. (Xinhua/Ji Chunpeng)
A resident does haircare at a barbershop in Lukou Subdistrict, Jiangning District of Nanjing, east China's Jiangsu Province, Aug. 26, 2021. Lukou Subdistrict in Nanjing entered the phase of regular COVID-19 prevention and control on Thursday. A new cluster of infections began to emerge on July 20 when a few cleaners at the Nanjing airport tested positive during routine testing. Nanjing cleared all medium and high-risk areas for COVID-19 on Aug. 19. (Xinhua/Ji Chunpeng)
Residents shop at a supermarket in Lukou Subdistrict, Jiangning District of Nanjing, east China's Jiangsu Province, Aug. 26, 2021. Lukou Subdistrict in Nanjing entered the phase of regular COVID-19 prevention and control on Thursday. A new cluster of infections began to emerge on July 20 when a few cleaners at the Nanjing airport tested positive during routine testing. Nanjing cleared all medium and high-risk areas for COVID-19 on Aug. 19. (Xinhua/Ji Chunpeng)
