Starting point: Shilidun
1. Proceed due south from the starting point, drive 160m, turn left and enter Dongtong Line.
2. Drive along the Dongtong line for 260m, and turn left to enter the East Expressway.
3. Drive 30 meters along the East Expressway, go to the East Expressway Elevated/Renmin East Road/Jianghai Avenue, and go straight on the ramp.
4. Drive along the ramp for 460m and go straight into the East Expressway viaduct.
5. Drive 4.3km along the East Expressway Viaduct, go to Jianghai Avenue Viaduct/Tongjing Avenue/Tongzhou City, turn right slightly and enter the No.5 Bridge Interchange.
6. Drive along the No.5 Bridge Interchange120m, drive in the direction of Jianghai Avenue Elevated East /G40/G 15/ Tongzhou, and turn right slightly on the ramp.
7. Drive along the ramp for 550 meters and go straight into Jianghai Avenue.
8. Drive along Yanjianghai Avenue for 50 meters and go straight into Outer Ring North Road.
9. Drive along Outer Ring North Road 140m, turn right slightly in Lianyungang/Nanjing/Shanghai/Qidong direction, and enter Bridge 5 interchange.
10. Drive 2.0km along No.5 Bridge Interchange and go straight into Shanghai-Shaanxi Expressway.
1 1. Drive along Shanghai-Shaanxi Expressway for 3.4 kilometers, turn left slightly and enter Shenhai Expressway.
12. Drive along Shenhai Expressway for 900 meters and go straight into Shanghai-Shaanxi Expressway.
13. Drive along Shanghai-Shaanxi Expressway for 2.4 kilometers, cross Fumin Bridge, turn right in the direction of Nantong (North)/Nanjing /G40, and enter Shanghai-Shaanxi Expressway.
14. Drive along Shanghai-Shaanxi Expressway 1.5km, cross Nantong North Hub about 170m, and go straight into Shanghai-Shaanxi Expressway.
15. Drive along Shanghai-Shaanxi Expressway for 20.7 kilometers, get off at Jiuhua/Rugao /G204 exit, turn right slightly and enter Jiuhua Hub.
16. Drive along Jiuhua Hub 1.5km straight.
17. Drive 1. 1 km, turn right and enter G204.
18. Drive along G204 for 2.5km, cross Xinjiuhe Bridge, turn right slightly in the direction of flat tide, and enter S336.
19. Drive along S336 for 50 meters and reach the destination (on the right side of the road).
End point:
Pingchao Xinba intersection