Starting point: Xi 'an Library
1. From the starting point to the west, drive 1 10 meters, and turn right into Weiyang Road.
2. Drive 300 meters along Weiyang Road and turn around and enter Weiyang Road.
3. Drive along Weiyang Road 1. 1 km, drive in the direction of East Second Ring Road/West Second Ring Road, and turn right slightly to enter Weiyang Interchange.
4. Drive 570 meters along Weiyang Interchange, and go straight into the west section of Second Ring North Road.
5. Drive along the west section of Erhuan North Road 1.5km, turn left slightly and enter the auxiliary road in the west section of Erhuan North Road.
6. Drive along the auxiliary road in the west section of the Second Ring Road for 380m, and turn left into the auxiliary road of Hong Chu Road.
7. Drive along the auxiliary road of Hong Chu Road for 550 meters, turn right and enter Hong Chu Road.
8. Drive along Hong Chu Road1.3km, turn left slightly and enter Huo Xing Road.
9. Drive along Huo Xing Road 1.7km and go straight into the north section of Huancheng West Road.
10. Drive along the north section of Huancheng West Road for 2.0km and go straight into the south section of Huancheng West Road.
1 1. Drive along the south section of Huancheng West Road for 970 meters, head for Taibai North Road/Youyi West Road, and go straight into Taibai North Road.
12. Drive along Taibai North Road 1.9 km, turn right ahead and enter Taibai Interchange.
13. Drive along Taibai Interchange for 340 meters and go straight into the west section of Second Ring South Road.
14. Drive along the west section of Second Ring South Road for 700 meters and turn left on the ramp.
15. Drive 30 meters along the ramp and go straight into the auxiliary road in the west section of South Second Ring Road.
16. Drive along the auxiliary road in the west section of South Second Ring Road for 380m and turn around and enter the auxiliary road in the west section of South Second Ring Road.
17. Drive along the auxiliary road in the west section of South Second Ring Road for 280m, turn right slightly and enter the auxiliary road in the west section of South Second Ring Road.
18. Drive along the auxiliary road in the west section of Second Ring South Road150m, and go straight into the west section of Second Ring South Road.
19. Drive 80 meters along the west section of Second Ring South Road to reach the destination.
End point: Taibai interchange