The transfer method is as follows:

1. If you buy tickets on 12306 website, you should exchange two paper tickets before departure;

2. After arriving at the station, pay attention to the "Express Transfer Channel" sign on the platform, or consult the platform staff. Generally, contrary to the passenger route of the station, go to the ticket gate in the opposite direction;

3. Show the staff the ticket for the next train and enter the waiting room through the manual passage;

4. Wait at the corresponding ticket gate;

5. Pay attention to the interval between two tickets, preferably more than 20 minutes.