Starting point: G2 Building, Hanpu Milan Spring Commercial Street, Yuelu District, Changsha 1 15 (near the University of Traditional Chinese Medicine)

1. Go west from the starting point, drive 170 meters, and turn right ahead.

2. Drive 10 meter, and then turn left.

3. Drive for 20 meters and turn right into Zui Xiang Road.

4. Drive along Zui Xiang Road for 800 meters, turn right ahead and go up the ramp.

5. Drive along the ramp for 2 10 meters and go straight into Yun Qi Road.

6. Drive along Yun Qi Road for 3.4 kilometers and go straight into South Second Ring Road.

7. Drive 8.9 kilometers along the South Second Ring Road, cross the Huaishuling overpass and go straight into the East Second Ring Road.

8. Drive along the East Second Ring Road 1.2km, head for Changsha Avenue/Changsha South Station /S40/ Airport Expressway, turn right slightly and enter Gaoqiao Overpass.

9. Drive along Gaoqiao overpass for 420 meters, turn right ahead and enter Changsha Avenue.

10. Drive along Changsha Avenue 3. 1km, and go straight into the airport expressway.

1 1. Drive along the airport expressway 100 meters and go straight into the airport expressway.

12. Drive 8.5km along the airport expressway, cross Liuyang River Bridge, Langli/Huangxing/Gan Yamadeguchi, and turn right slightly on the ramp.

13. Drive along the ramp for 680m, drive towards Langli, and turn right into Huangxing Avenue.

14. Drive along Huangxing Avenue 1. 1 km, cross Shuangxing Bridge and turn left into Longhua Road.

15. Drive along Longhua Road for 840 meters and turn left.

16. Drive 390 meters to the finish line (left side of the road).

Destination: Gao Qiao.