What bus should I take from Xi 'an Annashao Gate to Debao Gate of Xi World Expo?

Bus route: Metro Line 2 → Metro 1→530, with a total length of about 20.5 kilometers.

1. Take Metro Line 2 from Nanshaomen, pass three stops and arrive at Beidajie Station.

2. Take the subway 1 line, pass 9 stops and arrive at the Textile City Station.

3. Walk about 600 meters to the hub station (Xinsi) of Textile City.

4. Take Bus No.530, pass 6 stops and arrive at Debaomen Station of Expo Park.

5. Walk about 50 meters to the bicycle rental point at the second entrance of the Expo Park (Debaomen).