Starting point: Wen Yue (French). ...

1. Start from the starting point to the southeast, drive for 100 meters, and turn right into Zhongnan Road.

2. Drive along Zhongnan Road for 320 meters and turn left into Nanjin Street.

3. Drive along Nanjin Street for 980m, then turn right into Zijing Road.

4. Drive along Amethyst Road for 240m, cross Gree Electric on the right, and then turn left into Xi 'an Avenue.

5. Drive along Xi 'an Avenue 1. 1 km, and go straight into Chengcheng Avenue.

6. Drive along Chengcheng Avenue for 3.6 kilometers and turn right ahead.

7. Drive for 380m, turn right and enter the Third Ring Expressway.

8. Drive along the Third Ring Expressway for 30 meters and go straight into the Third Ring Expressway.

9. Drive along the Third Ring Expressway 180m, turn right slightly and enter Shaxi Interchange.

10. Drive along Shaxi Interchange 1. 1 km, and go straight into Lanhai Expressway.

1 1. Drive along Lanhai Expressway for 48.9 kilometers, cross the North Ring Interchange and turn right slightly in the direction of Inner Ring Expressway/Renhe Interchange/Jiangbei Airport/Donghuan Interchange.

12. Drive 300 meters along the North Ring Interchange, cross the North Ring Interchange, turn right ahead and enter the Shanghai-Chongqing Expressway.

13. Drive along the Shanghai-Chongqing Expressway for 2.7 kilometers, exit at Xinpaifang/Hongqi Hegou/Guanyinqiao, and turn right slightly on the ramp.

14. Drive along the ramp for 3 10 meters, turn right ahead and enter the auxiliary road of Jinhong Avenue.

15. Drive along the auxiliary road of Jinhong Avenue for 250 meters and go straight into Jinhong Avenue.

16. Drive along Jinhong Avenue for 3.5 kilometers and go straight into Jianxin North Road.

17. Drive along Jianxin North Road 1. 1 km, cross Ping An Insurance Agency Co., Ltd. (Guanyinqiao, Chongqing Branch) for about150m, and go straight into Jianxin South Road.

18. Drive along Jianxin South Road 1.9 km, cross Niujiaotuo Interchange for about 140 m, and go straight into Shangqingsi Road.

19. Drive along Shangqingsi Road, pass Xinlongda Building on the right for about 130 meters, then go straight on the ramp.

20. Drive along the ramp for 70 meters, pass by Block A of Pacific Plaza on the left for about 220 meters, and go straight into Renmin Road.

2 1. Drive along Renmin Road for 200 meters, turn right slightly and get on the ramp.

22. Drive along the ramp 10 meter. After passing the Saint Lydia Business Building on the left for about 220 meters, turn left slightly.

23. Drive 100 meters and go straight into the tunnel.

24. Drive along the tunnel 190 meters to the finish line.

End point: Chongqing