Needs to be improved, I went to the ticket pick-up area and waited for a long time. I first asked to go to Exit 3. The window staff said that they had not been connected to this website, and they could not find the information. After processing for a long time, they asked to go to Exit 1. The same is true for the window 1. There is no normal ticket, that is, 2 orders were written by hand, one ticket. A glass bridge.