Bus route: 7 19 air conditioning, the whole journey is about 19.0 km.
1. Walk about 40 meters from Shaanxi University of Science and Technology and arrive at Shaanxi University of Science and Technology Station.
2. Take air conditioner 7 19 and arrive at East Railway Station after 25 stops.
3. Walk about 520 meters and arrive at Xi 'an Station.
It takes about 45 minutes to get to 30 yuan by taxi.