Driving route: the whole journey is about 94. 1km.

Starting point: Guizhou Huishui

1. Driving plan of Qiannan Buyi and Miao Autonomous Prefecture

1) Start from the starting point to the northeast, drive along S 10 1 for 3.8km, and turn right.

2) Drive for 2.0km and go straight to S309.

3) Drive along S309 for 40 meters, turn right and enter S309.

4) Drive along S309 for 2 10 meters, and after passing the right Baiguoyuan for about 290 meters, turn right slightly and get on the ramp.

5) Drive along the ramp1.4km and go straight into Hui Gui Expressway.

6) Drive along Hui Gui Expressway for 3.4 kilometers, turn right slightly in the direction of Changshun/Xingyi, and get on the ramp.

7) Drive along the ramp for 650 meters and go straight into Huixing Expressway.

8) Drive along Huixing Expressway for 5.4 kilometers and go straight into Du Xing Expressway.

9) Drive along Du Xing Expressway 1.0km and go straight into Jiujiawan Tunnel.

10) Drive along Jiujiawan Tunnel for 320 meters and go straight into Du Xing Expressway.

1 1) Drive along Du Xing Expressway 14. 1 km, and go straight into the bug tunnel.

12) Drive for 380m along Bug Tunnel and go straight into Du Xing Expressway.

13) Drive along Du Xing Expressway 1.6 km and go straight into Zhongzhai No.1 Tunnel.

14) Drive along Zhongzhai No.1 Tunnel 170 meters and go straight into Du Xing Expressway.

15) Drive along Du Xing Expressway140m and go straight into Zhongzhai No.2 Tunnel.

16) Drive along Zhongzhai No.2 Tunnel for 250 meters and go straight into Du Xing Expressway.

17) Drive along Du Xing Expressway for 340m and go straight into Yangjiaotun Tunnel.

18) Drive along Yangjiaotun Tunnel 190 meters and go straight into Du Xing Expressway.

19) Drive along Du Xing Expressway for 6.8km and go straight into Moran Tunnel.

20) Drive along Moran Tunnel for 330m and go straight into Du Xing Expressway.

2 1) Drive along Du Xing Expressway for 3.6 kilometers and go straight into Changchong Tunnel.

22) Drive along Changchong Tunnel 1.8km and go straight into Du Xing Expressway.

23) Drive along Du Xing Expressway 15.7km and go straight into Bandangguan Tunnel.

24) Drive along Bandangguan Tunnel for1.5km and go straight into Du Xing Expressway.

25) Drive along Du Xing Expressway for 2.4km and go straight into Hujiachong Tunnel.

2. Drive 630m along Hujiachong Tunnel and go straight into Du Xing Expressway.

3. Drive along Du Xing Expressway for 2 1.5km, exit Ziyun/Anshun /S309, and turn right slightly on the ramp.

4. Drive along the ramp 1. 1 km and go straight to S309.

5. Anshun driving plan

1) Follow S309 1.3km, turn right and enter S309.

2) Follow S309 1. 1 km, and then turn left.

3) Drive 50 meters and turn right into Jiaochang Road.

4) Drive along Jiaochang Road for 90 meters, pass Jinjin Appliance Supermarket on the left for about 90 meters, then turn right slightly and enter Yinshan Street.

5) Drive along Yinshan Street for 60 meters and turn right into Xinjie Street.

6) Drive along Xinjie140m and turn left.

7) Drive120m to the finish line (on the left side of the road).

End point: Ziyun County Committee