The best route: You can take Metro Line 2 from the city library subway station to Xi 'an Olympic Building, which is about 9.7 kilometers and takes about 24 minutes by car.
How to get there: walk 10 meter from the city library subway station to get on the bus at the city library station, take the subway line 2 (Quweinan) and get off at the stadium station (exit A), and walk 150 meter to the Shaanxi Provincial Stadium-Olympic Building.