Liu Shihao takes off his protective suit after he collects swab samples for nucleic acid testing at a community in Yangzhou, east China's Jiangsu Province, Aug. 20, 2021. Liu Shihao, born in 1995, is a medical worker of Guanyun People's Hospital in Lianyungang City, Jiangsu Province. Liu and his colleagues joined a medical assistance team and came to Yangzhou during the recent COVID-19 resurgence. They stuck to their posts to help with mass nucleic acid testing in the city. (Xinhua/Li Bo)
Chen Qianru delivers daily necessities to an aged resident in Guangling District of Yangzhou, east China's Jiangsu Province, Aug. 21, 2021. Chen Qianru is a community worker in Yangzhou. During the recent COVID-19 resurgence in the city, Chen and her colleagues have been working on the front line of epidemic prevention and control. They kept providing supporting services in nucleic acid testing, disinfection, body temperature checks, epidemic prevention knowledge publicizing and food delivery. (Xinhua/Li Bo)
Liu Shihao ties hand sanitizer on his waist before collecting swab samples for nucleic acid testing at a community in Yangzhou, east China's Jiangsu Province, Aug. 20, 2021. Liu Shihao, born in 1995, is a medical worker of Guanyun People's Hospital in Lianyungang City, Jiangsu Province. Liu and his colleagues joined a medical assistance team and came to Yangzhou during the recent COVID-19 resurgence. They stuck to their posts to help with mass nucleic acid testing in the city. (Xinhua/Li Bo)
Liu Shihao (L) and a community worker register information for nucleic acid testing at a community in Yangzhou, east China's Jiangsu Province, Aug. 20, 2021. Liu Shihao, born in 1995, is a medical worker of Guanyun People's Hospital in Lianyungang City, Jiangsu Province. Liu and his colleagues joined a medical assistance team and came to Yangzhou during the recent COVID-19 resurgence. They stuck to their posts to help with mass nucleic acid testing in the city. (Xinhua/Li Bo)
Fan Xuefeng (R) explains epidemic prevention knowledge to a resident at a nucleic acid testing site in Guangling District in Yangzhou, east China's Jiangsu Province, Aug. 20, 2021. Fan Xuefeng is a community police officer of Dongguan Police Station in Yangzhou. During the recent COVID-19 resurgence in the city, Fan and his colleagues stuck to the front line of epidemic prevention and cooperated with community workers. (Xinhua/Li Bo)
Chen Qianru checks information of aged residents who live alone at a community in Guangling District of Yangzhou, east China's Jiangsu Province, Aug. 21, 2021. Chen Qianru is a community worker in Yangzhou. During the recent COVID-19 resurgence in the city, Chen and her colleagues have been working on the front line of epidemic prevention and control. They kept providing supporting services in nucleic acid testing, disinfection, body temperature checks, epidemic prevention knowledge publicizing and food delivery. (Xinhua/Li Bo)
Chen Qianru delivers daily necessities to an aged resident in Guangling District of Yangzhou, east China's Jiangsu Province, Aug. 21, 2021. Chen Qianru is a community worker in Yangzhou. During the recent COVID-19 resurgence in the city, Chen and her colleagues have been working on the front line of epidemic prevention and control. They kept providing supporting services in nucleic acid testing, disinfection, body temperature checks, epidemic prevention knowledge publicizing and food delivery. (Xinhua/Li Bo)
Fan Xuefeng is on duty at a nucleic acid testing site in Guangling District in Yangzhou, east China's Jiangsu Province, Aug. 20, 2021. Fan Xuefeng is a community police officer of Dongguan Police Station in Yangzhou. During the recent COVID-19 resurgence in the city, Fan and his colleagues stuck to the front line of epidemic prevention and cooperated with community workers. (Xinhua/Li Bo)
Zhong Jian identifies an order in Guangling District of Yangzhou, east China's Jiangsu Province, Aug. 21, 2021. Zhong Jian, 41, a Yangzhou native, has been a food deliveryman for nearly two years. During the recent COVID-19 resurgence in the city, Zhong stuck to his post, delivering takeout food to customers. (Xinhua/Li Bo)
Zhong Jian prepares to deliver takeout food in Guangling District of Yangzhou, east China's Jiangsu Province, Aug. 21, 2021. Zhong Jian, 41, a Yangzhou native, has been a food deliveryman for nearly two years. During the recent COVID-19 resurgence in the city, Zhong stuck to his post, delivering takeout food to customers. (Xinhua/Li Bo)
Fan Xuefeng checks the health code of a resident at a nucleic acid testing site in Guangling District in Yangzhou, east China's Jiangsu Province, Aug. 20, 2021. Fan Xuefeng is a community police officer of Dongguan Police Station in Yangzhou. During the recent COVID-19 resurgence in the city, Fan and his colleagues stuck to the front line of epidemic prevention and cooperated with community workers. (Xinhua/Li Bo)
Liu Shihao collects swab samples from a man for nucleic acid testing at a community in Yangzhou, east China's Jiangsu Province, Aug. 20, 2021. Liu Shihao, born in 1995, is a medical worker of Guanyun People's Hospital in Lianyungang City, Jiangsu Province. Liu and his colleagues joined a medical assistance team and came to Yangzhou during the recent COVID-19 resurgence. They stuck to their posts to help with mass nucleic acid testing in the city. (Xinhua/Li Bo)
Chen Qianru (1st L) distributes vegetables to residents in Guangling District of Yangzhou, east China's Jiangsu Province, Aug. 21, 2021. Chen Qianru is a community worker in Yangzhou. During the recent COVID-19 resurgence in the city, Chen and her colleagues have been working on the front line of epidemic prevention and control. They kept providing supporting services in nucleic acid testing, disinfection, body temperature checks, epidemic prevention knowledge publicizing and food delivery. (Xinhua/Li Bo)
Zhong Jian displays his pass in Guangling District of Yangzhou, east China's Jiangsu Province, Aug. 21, 2021. Zhong Jian, 41, a Yangzhou native, has been a food deliveryman for nearly two years. During the recent COVID-19 resurgence in the city, Zhong stuck to his post, delivering takeout food to customers. (Xinhua/Li Bo)
Zhong Jian rides on a road to deliver takeout food in Guangling District of Yangzhou, east China's Jiangsu Province, Aug. 21, 2021. Zhong Jian, 41, a Yangzhou native, has been a food deliveryman for nearly two years. During the recent COVID-19 resurgence in the city, Zhong stuck to his post, delivering takeout food to customers. (Xinhua/Li Bo)
Fan Xuefeng is on duty at a nucleic acid testing site in Guangling District in Yangzhou, east China's Jiangsu Province, Aug. 20, 2021. Fan Xuefeng is a community police officer of Dongguan Police Station in Yangzhou. During the recent COVID-19 resurgence in the city, Fan and his colleagues stuck to the front line of epidemic prevention and cooperated with community workers. (Xinhua/Li Bo)
