Summary | Some 150 middle school students had a chance to take
a close look at the Caihong [rainbow] series unmanned aerial
vehicles – China's most popular UAVs on the export market – at
the China Academy of Aerospace Aerodynamics on April 24, 2016,
the country's first-ever National Day of Space Flight.
a close look at the Caihong [rainbow] series unmanned aerial
vehicles – China's most popular UAVs on the export market – at
the China Academy of Aerospace Aerodynamics on April 24, 2016,
the country's first-ever National Day of Space Flight.
china.org.cn | 25 April 2016