Starting point: Chengdu Shuangliu International Airport

1. Start from the starting point to the southwest, drive for 730 meters, and go straight into Airport East Third Road.

2. Drive along Airport East 3rd Road for 50 meters and turn left into Airport South 2nd Road.

3. Drive along Airport South Second Road 1.8km, and go straight on the ramp.

4. Drive along the ramp 170 meters and go straight into Chengdu Airport Expressway.

5. Drive along Chengdu Airport Expressway for 4.2km, turn slightly right in the direction of Ring Expressway/Airport Interchange /G420 1 and enter the airport interchange.

6. Drive 550 meters along the airport overpass and go straight into Chengdu Ring Expressway.

7. Drive 300 meters along Chengdu Ring Expressway, turn right slightly in the direction of Ya 'an /G5/ Leshan/Meishan and enter Chengya overpass.

8. Drive along Chengya overpass 1. 1 km, turn right ahead and enter Chengdu-Chongqing Ring Expressway.

9. Drive 4.2km along Chengdu-Chongqing Ring Expressway and go straight into Chengdu-Chongqing Ring Expressway.

10. Drive along Chengdu-Chongqing Ring Road at high speed for 70 meters and go straight into Chuangye Road.

1 1. Drive along Chuangye Road 1.2km and go straight into Yongfeng Road.

12. Drive along Yongfeng Road for 940 meters, then turn right slightly, enter Ximianqiao Street, and drive in the direction of South 4th Section of First Ring Road/South 3rd Section of First Ring Road.

13. Drive 860m along Xiqiao Street and enter Dongqiao Dongyi Street.

14. Drive along the East 1st Street of Ximianqiao for 240m and go straight into Telecom South Street.

15. Drive along Telecom South Street for 240 meters and turn left into Telecom Road.

16. Drive along Telecom Road for 700 meters and turn left into Hong Men Back Street.

17. Drive along the back street of Hongmen for 40 meters and reach the finish line.

End point: Sichuan University-Huaxi Hospital