Technology is being used to aid the fight against novel coronavirus in Hefei, East China's Anhui province.
In order to reduce the risk of COVID-19 cross-infection in public places, no-contact self-service machines and no-contact elevator buttons are being used in a number of hospitals and offices in Hefei.
The equipment uses interactive holographic technology to present the interface of the self-service machine and elevator buttons to enable users to operate without contact.