Sorry, the ticketing/membership service is available daily from 05:00to 02:59 on the next day.

Currently, there are two different types of trains for the Guangdong Line, namely, Ktt and Semi-high Speed trains.
Ktt
Ktt is wholly operated by MTR. There are Premium Class and First Class Coaches.
Semi-high Speed Trains
Semi-high Speed Trains are Mainland-made trains operated by the Guangshen Railway Co Ltd. There is First Class Coach.