Starting point: Chongqing Jiangbei International Airport

1. Start from the starting point in the direction of true north, drive for 6 10 meters, and turn left in the direction of airport/port joint inspection building/airport road/ring expressway.

2. Drive 140m, turn left slightly in the direction of two-way urban area/expressway around the city and get on the ramp.

3. Drive along the ramp for 670 meters and go straight into Airport Road.

4. Drive along Airport Road for 40 meters and go straight into Airport Road.

5. Drive along Airport Road for 30 meters and go straight into Airport Road.

6. Drive along Airport Road 16.7km, go to Inner Ring Expressway/Sichuan Opera Center/Gumufeng Interchange/Renhe direction, turn right slightly and enter Renhe Interchange.

7. Drive along Renhe overpass for 370 meters, turn right ahead and enter Renhe Avenue.

8. Drive along Renhe Avenue for 30 meters, drive in the direction of Inner Ring Expressway /G75/G93/G85, turn right ahead and enter Renhe Overpass.

9. Drive along Renhe overpass 180m, turn right and enter Inner Ring Expressway.

10. Drive along the inner ring for 6.9 kilometers, exit at Yanggongqiao Interchange/Chen Jiawan/Martyrs' Tomb/Hongcaofang Interchange, turn right slightly and enter Shimahe Interchange.

1 1. Drive along Shimahe Interchange for 430m and go straight.

12. Drive 1.4km, turn left slightly in the direction of Shuangbei Avenue /G93/ Tuzhu/Xiyong and enter Daning Interchange.

13. Drive along Daning Interchange for 2.9 kilometers and go straight into Shuangbei Tunnel.

14. Drive along Shuangbei Tunnel for 4.4km, then turn left slightly in the direction of University Town/Bishan/Xiyong/Dian Wei Industrial Park and enter Laijiaqiao Interchange.

15. Drive along Laijiaqiao Interchange 1.9 km, and go straight into Sanshenggong Interchange in the direction of a longitudinal line/landlord/logistics park.

16. Drive along Sanshenggong Interchange for 270 meters and go straight into Xishuang Avenue.

17. Drive along Xishuang Avenue for 2.0km and go straight into University Town North Road.

18. Drive 4.2km along the North University Town Road and turn right into the Middle University Town Road.

19. Drive along University City Middle Road 1000 meters, turn around and enter University City Middle Road.

20. Drive 770 meters along the middle road of the University City to the finish line (on the right side of the road).

End point: Chongqing University Town