Starting point: Min County
1. Dingxi driving plan
1) Depart from the starting point due east, drive along Heping Middle Road for 200 meters, and turn right into Xinmin Street.
2) Drive 360 meters along Xinmin Street, cross Min County Minsheng Shopping Plaza on the right and go straight into Xinnan Street.
3) Drive along Xinnan Street for 460m and turn left into Zhonghua South Road.
4) Drive along Zhonghua South Road 1. 1 km, turn right ahead and enter Lanzhou-Chongqing Line.
2. Drive along the Lanzhou-Chongqing line 12.5km, turn right ahead and enter S2 10.
3. Drive along S2 10 for 46.6 kilometers, turn right ahead and enter Baluxia Tunnel.
4. Drive along Baluxia Tunnel180m and go straight into S2 10.
5. Drive along S2 10 for 22.8km, turn left and enter S3 13.
6. Drive along S3 13 for 32.5km, and go straight into Jiulongxia Tunnel.
7. Driving plan of Gannan Tibetan Autonomous Prefecture
1) Drive along Jiulongxia Tunnel for 3.0km and go straight into S3 13.
2) Drive along S3 1311.4km, turn left and enter Ni Jian section.
3) Drive 5.9 kilometers along the Ni Jian section to reach the destination (on the left side of the road).
End point: zagara, Diebu County