Hong Kong's continent (4)
I believe the answer is:
asia
'hong kong's continent' is the definition.
(I've seen this in another clue)
This is all the clue.
(Other definitions for asia that I've seen before include "Continent of the Hindu Kush" , "its pampered jades couldn't draw much?" , "group of countries" , "Continental land mass" , "Largest land-mass" .)