There is shuttle bus commuting between main campus and Yuzhong campus, 30 minutes one-way，RMB 6 paid by student card, RMB 10 by cash. Departure time can be found on the university website.
You can choose these two vehicles
1. Airport shuttle bus: RMB 30 (airport→campus: terminal stop located right opposite the university; campus→airport: departure stop located in ticket office of CAAC which is about 400 meters away from univerisity). About 60 minutes one-way.
2. Taxi: about more that RMB 100. About 50 minutes one-way.
Railway Station⇆Main campus
1. Bus: you can take No.1, No.131, No.16, No.110 to railway station (RMB 1, 2 stops )
2. Taxi: about RMB 10.