Staff members distribute free meals for residents at a residential area under temporary lockdown due to resurgence of COVID-19 in Chengguan District of Lanzhou, northwest China's Gansu Province, Oct. 26, 2021. Local authorities, in cooperation with food production and catering enterprises, provide free meals for local residents in residential areas under lockdown in Lanzhou every day. (Photo by Xing Yanan/Xinhua)