Driving route: the whole journey is about 57.4 kilometers

Starting point: Zhengxing Town

1. Start from the starting point in the south direction, drive along Guangdong Street for 1.5 kilometers, turn right and enter Laochengren Road

2. Drive along Laochengren Road for 7.7 kilometers, turn right and go up the ramp

3. Drive along the ramp for 72 meters. At the exit of Chongshuang Road/Dahua/Chongzhou/Pengzhen, turn right slightly and get on the ramp

5. Drive along the ramp for 1.2km, turn right and enter Chongshuang Old Line

6. Drive along Chongshuang Old Line for 6.5km, turn right and enter Tingchong Road

7. Drive along Tingchong Road for 64m, and turn left and then enter Chongshuang Freight Avenue

8. Turn left and enter Siwei Road

9. Drive along Siwei Road for 98m, turn left and enter Innovation Avenue

1. Drive along Innovation Avenue for 1.8km, turn around and enter Innovation Avenue

11. Drive along Innovation Avenue for 52m and reach the end point (on the right side of the road)

End point: Jiepu, Chengdu.