What is the official currency of Hong Kong?
Correct answer: Dollar

Republic of China
Ah yes, 2nd most voted option is Yen (China's currency)
We got the guys who support communism!!! And China!!!
Also, Hong Kong is once part of British Empire

Graham Y.N.W.A. JFT
Brilliant explanation. I never imagined currencies would change when occupied in war.
Y.N.W.A. JFT96