Starting point: Qin Feng clinic.
1. Start from the starting point to the northeast, follow Shazhong Road 160m, turn left and enter G3 16.
2. Drive along G3 16 for 23.6 kilometers, and go straight into the fighting slope tunnel.
3. Drive along the fighting slope tunnel for 3 10/0m and go straight into G3 16.
4. Drive 4.0km along G3 16, and turn left into Chenggu Interchange.
5. Drive 500 meters along Chenggu Interchange, pass Chenggu Interchange for about 430 meters, and go straight into Beijing-Kunming Expressway.
6. Drive along Beijing-Kunming Expressway for 2 13.8km, turn right slightly in the direction of Zhashui/Ankang/Chongqing/Lantian, and enter Hechi Zhai Interchange.
7. Drive along Chizhai Interchange along the river for 520 meters, cross Hechi Interchange for about 350 meters, and go straight into Xi 'an Ring Expressway.
8. Drive along Xi 'an Ring Expressway 10.8km, cross the South Third Ring Road Chang 'an Road Interchange, exit at Nanmen/Chang 'an Road, and turn right slightly to enter Chang 'an Interchange.
9.Xi 'an City Driving Scheme
1) Drive along Chang 'an Interchange 1.2km, cross the South Third Ring Road Interchange, turn right slightly and enter Chang 'an South Road.
2) Drive along Chang 'an South Road for 3.0km and go straight into Chang 'an Middle Road.
3) Drive along Chang 'an Middle Road 1.3km, cross Chang 'an Road Interchange and go straight into Chang 'an North Road.
4) Drive along Chang 'an North Road 1.2km, pass the Geology and Mineral Building on the right, turn right slightly, and enter Nanguan Main Street.
5) Drive along Nanguanzheng Street for 830m and go straight into Nanmenpan Road.
6) Drive along Nanmenpan Road for 480m, turn right slightly and enter South Street.
7) Drive along South Street for 570 meters, pass the foreign trade international about 1 10 meters on the left, and then go straight into South Street.
8) Drive along South Street 140m, take the second exit, face North Street/Xihuamen, and turn left into North Street.
9) Drive 430m along North Street, pass about 120m at Block C of Hongfu Jiahui Plaza on the left, and enter Xihuamen Street.
10) Drive along Xihuamen Street for 260 meters and reach the destination (on the right side of the road).
End point: Xi 'an