Since April 26th 2005, the departure passengers who take speed-boats to Hong Kong International Airport would get the refund of departure tax HKD120 at Hong Kong International Airport Horizon Passenger Ferry Terminal. The flow of the tax-refund as follow: 1、You do the check-in procedure at Airlines Counters at Hong Kong Horizon Passenger Ferry Terminal. 2、The Airlines staff help you fill with the tax-refund application tables and endorse the special tax-refund certificate to passengers. 3、After finishing Safety Examination, you will get the refund of HKD120 at special tax-refund counters by using tax-refund certificate at Hong Kong Horizon Passengers Ferry Terminal.