CIIE 2020: Helicopters used in Wuhan during pandemic on display
Updated 17:10, 10-Nov-2020

A model of the type of helicopter used to dispatch daily necessities to Wuhan, central China, during the COVID-19 pandemic is being showcased at the third China International Import Expo. But this time, the helicopter on display was fully assembled and produced in China. It had its maiden flight last month. CGTN's Liu Chen takes a closer look at what makes this chopper effective in emergencies.