How to take the subway from Xi 'an Chengxi Bus Terminal to Southern Constellation?

Bus route: Metro 1 Line→ Metro Line 2, the whole journey is about 14.4 km.

1. Walk about140m from Chengxi Passenger Station 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 6 stops and arrive at Weiyi Street Station.

4. Walk about 1.0km to the Southern Constellation.