Starting point: manhole

1. Start from the starting point to the northeast, drive along Shajing Road for 670 meters, and go straight into Beiditang No.1 Road.

2. Drive along Beiditang No.1 Road for 440m, cross the trestle, turn right into the North Ring Road, and drive in the direction of Xinqiao /G 107.

3. Drive along the North Ring Road for 4.5km, turn right ahead and enter the outer ring road.

4. Drive along the outer ring road 130m, drive in the direction of G4/G 15/ Shenzhen, and turn left slightly on the ramp.

5. Drive along the ramp 1.4km and go straight into Beijing-Hong Kong-Macao Expressway.

6. Drive along Beijing-Hong Kong-Macao Expressway 18.4km, get off at Baoan/Xixiang Exit, and turn right slightly to enter Baoan Interchange.

7. Drive along Baoan Interchange for 320 meters. Cross Baoan interchange for about 250 meters and go straight into Xixiang Avenue.

8. Drive along Xixiang Avenue for 50 meters, drive in the direction of Bao 'an Development Zone/Xicheng/Shiyan/Gongyuan Road, and turn right slightly into the auxiliary road of Xixiang Avenue.

9. Drive along the auxiliary road of Xixiang Avenue for 280 meters and turn left into Park Road.

10. Drive along Park Road 1.4km, and turn left into Shangchuan Road.

1 1. Drive along Shangchuan Road 170 meters and turn left into Xinchuan Road.

12. Drive along Xinchuan Road130m and reach the finish line.

End point: No.9 Garden Lane 2, Xia Ling.