Is there a special bus station for these tourist buses?

The pick-up stations of these tourist buses are located at the East Square of the City Railway Station, North Square of Big Wild Goose Pagoda, West Gate of Tang Paradise and City Library.
Each tourist bus has its own bus stations that can take tourists to different scenic spots; and some of them may not have an obvious station.
You need to choose the tourist bus accoring to your destination, then I may tell the detailed stop location of that bus.