Starting point: Dingxi City

1. Start south from the starting point, drive along the side road of Zhonghua Road 170 meters, and turn left into Jiefang Road.

2. Drive along Jiefang Road 1.2km, near the water, turn right slightly and enter Dingxi overpass.

3. Drive along Dingxi overpass for 260 meters and go straight into Lianhuo Expressway.

4. Drive along Lianhuo Expressway for 66.2km, head for Longxi/Weiyuan /S 14, and turn right slightly on the ramp.

5. Drive along the ramp for 270 meters, turn right ahead and get on the bridge.

6. Drive 420 meters along the bridge and go straight into Tianding Expressway.

7. Drive along Tianding Expressway for 5.0km, exit Longxi /G3 16, turn right slightly and get on the ramp.

8. Drive along the ramp for 8 10 meters and go straight.

9. Drive 670 meters and turn left into Xiyuan Road.

10. Drive along Xiyuan Road for 830m, pass garden village on the right for about 250m, and then turn right.

1 1. Drive for 360 meters and turn left into West Street.

12. Drive along West Street for 340 meters and turn right into Xianmen Street.

13. Drive along Xianmen Street for 330 meters and reach the destination (on the right side of the road).

End point: Longxi County