Bus route: Rail Transit Line 3 → Rail Transit 1 Line →472, with a total length of about 32.9 kilometers.

1. Depart from Chongqing Yuanyang Station in JD.COM and walk about 900 meters to Yuanyang Station.

2. Take Rail Transit Line 3, pass 14 Station and arrive at Lianglukou Station.

3. Walk about 60 meters and transfer to the rail transit 1 line.

4. Take the rail transit 1 line, pass 8 stops and arrive at Xiaolongkan Station.

5. Walk about 580 meters to Xiaolongkan Street Station.

6. Take bus No.472 and arrive at Chongqing Library Station after five stops (you can also take bus No.456).