Young people devote themselves into volunteering work at front line of fight against COVID-19 in Beijing (2)

Young volunteers work at a nucleic acid testing site in Fengtai District of Beijing, capital of China, May 4, 2022. Many young people chose to devote themselves into volunteering work at the front line of the fight against the recent resurgence of COVID-19 in Beijing on Wednesday, China's Youth Day. (Xinhua/Li Xin)