Medicines and daily necessities were delivered by drones to middle- and high-risk areas in Liwan District, Guangzhou, south China's Guangdong Province, as the district was in lockdown, with business shut and public transport restricted, June 10, 2021. /CFP

To ensure the delivery of daily necessities, local authorities have decided to deploy drones and autonomous vehicles to aid deliveries in the lockdown area. /CFP

A total of 136 new COVID-19 cases have been reported in Guangzhou since May 21, with 10.61 million people vaccinated. /CFP