2. Secondly, take Metro Line 2 at Chengdu East Station, get off at Tianfu Square Station after 7 stops, then transfer to the subway 1 line, and get off at Huaxiba Station after 2 stops.
3. Finally, walk 230 meters along the third section of Renmin South Road to West China Stomatological Hospital of Sichuan University. Whole journey 10. 1 km, 30 minutes' drive.