Starting point: houma city.

1. Start from the starting point in the east direction, follow Shifu Road 180m, and turn right into Shifu Road South Lane 1.

2. Drive along the south lane of Shifu Road for 360m and turn left into Xintian Road.

3. Drive 5.5km along Xintian Road and go straight into Beijing-Kunming Line.

4. Drive along the Beijing-Kunming line for 3.2km, turn right slightly and enter Fuxi Street.

5. Drive along Fuxi Street for 860m, turn right slightly and enter fu tung street.

6. Drive along fu tung street for 480m, and turn around and enter fu tung street side road.

7. Drive along fu tung street side road for 350 meters to the finish line.

End point: Quwo County