What is the bus route from xi 'an Chengxi Bus Terminal to Xi 'an University of Posts and Telecommunications Chang 'an Campus?

Bus route: Metro 1 Line → Metro Line 2 → 6 16, with a total length of about 23.9 kilometers.

1. Walk about160m from Chengxi Bus Terminal and arrive at Seoul Road Station.

2. Take the subway 1 line and arrive at Beidajie Station after 5 stops.

3. Take Metro Line 2, pass 10 station and arrive at Aerospace City Station.

4. Walk about130m and arrive at the west exit of East Chang 'an Street.

5. Take bus No.616, and arrive at the South Campus Station of University of Posts and Telecommunications after 8 stops (you can also take bus No.616).

6. Walk about 1 10 meters to the Chang 'an Campus of Xi University of Posts and Telecommunications. ...