sentences:  The unit has gained recognition of high standard of drill on its debut performance on the Hong Kong Cadet Force Joint Annual Parade on 7 November 1999 at Hong Kong Police Training School.Moreover, it is the first time the air cadets have an escorting unit to the HKACC Colour equipped with ceremonial dress (No.1 Service Dress).Ceremonial Squadron is under the training group of the Hong Kong Air Cadet Corps.