Starting point: Cao Lu.

1. Start from the starting point to the southeast, drive along Minfeng Road for 40 meters, and turn right into Shangchuan Road.

2. Drive along Shangchuan Road for 530m, and then turn left into Yumin Road.

3. Drive along Yumin Road 10 meter, then turn around and enter Yumin Road.

4. Drive along Yumin Road for 20 meters and turn left into Shangchuan Road.

5. Drive along Shangchuan Road for 690 meters, cross Zhongqun River Bridge on Shangchuan Road for about 2 10 meters, and go straight into Jufeng Road.

6. Drive along Jufeng Road for 540 meters, cross Nanqunhe Bridge, turn left on the ramp.

7. Drive along the ramp for 440 meters, cross the outer ring bridge and go straight into the outer ring road.

8. Drive 2.5km along the outer ring road, cross Zhaojiagou Bridge, go to Wuzhou Avenue/Xiangyin Road Tunnel/Pudong Airport/Nantong, and turn right slightly on the ramp.

9. Drive along the ramp for 5 10 meters. After crossing Xijiagou Bridge on Yue Long Road for about 260m, go straight into the suburban ring road.

10. Drive along the suburban ring road 1.4km, head for Qidong/Chongming/Nantong/Shanghai Chongsu Expressway, turn right slightly and get on the ramp.

1 1. Drive along the ramp for 690 meters, cross Hujiazhai Bridge in Zhaojiagou for about 1.3 kilometers, and go straight into Shanghai-Chongsu Expressway.

12. Drive along Huchong Expressway for 9.0km, at Changxing Island/hengsha island exit, turn right slightly and get on the ramp.

13. Drive along the ramp1.3km, cross the Yuan Pan Highway Overpass and turn left into Yuan Pan Highway.

14. Drive along Yuanpan Expressway for 970 meters, and then turn left.

15. Drive 90 meters to the finish line.

End point: Changxing Island Hub Station