Nasal high-flow humidifying respiratory therapy device is on display in the Medical Equipment and Healthcare Products Exhibition Area of the 4th China International Import Expo (CIIE), National Exhibition and Convention Center (Shanghai), Shanghai Municipality, Nov. 7, 2021. (Photo: China News Service/Yin Liqin)
Visitors learn about the medical equipments in the Medical Equipment and Healthcare Products Exhibition Area of the 4th China International Import Expo (CIIE), National Exhibition and Convention Center (Shanghai), Shanghai Municipality, Nov. 7, 2021. (Photo: China News Service/Yin Liqin)
An isolation ambulance is on display in the Medical Equipment and Healthcare Products Exhibition Area of the 4th China International Import Expo (CIIE), National Exhibition and Convention Center (Shanghai), Shanghai Municipality, Nov. 7, 2021. (Photo: China News Service/Yin Liqin)
Staff workers show the COVID-19 Flash Detect Mobile Lab at the Coyote booth in the Medical Equipment and Healthcare Products Exhibition Area of the 4th China International Import Expo (CIIE), National Exhibition and Convention Center (Shanghai), Shanghai Municipality, Nov. 7, 2021. (Photo: China News Service/Yin Liqin)
A lung image is on display in the Medical Equipment and Healthcare Products Exhibition Area of the 4th China International Import Expo (CIIE), National Exhibition and Convention Center (Shanghai), Shanghai Municipality, Nov. 7, 2021. (Photo: China News Service/Yin Liqin)
The Noah 5G moving image is on display in the Medical Equipment and Healthcare Products Exhibition Area of the 4th China International Import Expo (CIIE), National Exhibition and Convention Center (Shanghai), Shanghai Municipality, Nov. 7, 2021. (Photo: China News Service/Yin Liqin)