2. Buy electronic tickets or paper tickets at the ticket window or ticket vending machine, enter the station with the original ticket voucher, and go to the waiting room after passing the security check.
3. According to the station announcement or big screen display, find the ticket gate of your own train and arrive at the ticket gate. When the train checks in, the ticket holder enters the platform through the gate.
4. Find the car position corresponding to the train, wait for the train to enter the station, and get on the bus according to the prompt after the train arrives at the station.