2. You can also take the light rail at Jiangbei Airport Station and get off at Chongqing North Station, and take bus No.558 (which leaves at 6:30 and runs every 2 10- 15 minutes) at Chongqing North Station bus hub station. Just get off at the South Gate of Southwest University or the North Gate Station of Southwest University.
3. You can also take the shuttle bus from Chongqing Jiangbei Airport to Shangqing Temple, transfer to No.502 Expressway (it leaves at 6:30 and runs every 2 10- 15 minutes), and get off at the south gate of Southwest University or the north gate station of Southwest University.