Starting point: East Bridge

1. Start from the starting point to the west, drive 80 meters along Chaoyang North Road, cross the East Bridge and go straight to Chaoyangmenwai Street.

2. Drive along Chaoyangmenwai Street 1.2km, pass China Petrochemical Building on the right for about 90m, then turn right forward and enter Chaoyangmenwai Street.

3. Drive along Chaoyangmenwai Street, cross Chaoyangmen Bridge for about 250 meters, and go straight into Chaoyangmen North Street.

4. Drive along Chaoyangmen North Street 190 meters and enter Chaoyangmen North Street.

5. Drive along Chaoyangmen North Street for 70 meters, turn left slightly and enter the Second Ring Road.

6. Drive along the Second Ring Road 1.4km, cross Dongzhimen Bridge and go straight into the Second Ring Road.

7. Drive along the Second Ring Road 180m, exit Xiangheyuan West Street/North Second Ring Road/Dongtucheng Road, turn right slightly and enter Dongzhimen North Street Road.

8. Drive 300 meters along the auxiliary road of Dongzhimen North Street, drive in the direction of Xiangheyuan West Street/Xibahe South Road, and turn right slightly into Xiangheyuan West Street.

9. Drive along Xiangheyuan West Street for 390 meters and turn right into Dongtucheng Road.

10. Drive along Dongtucheng Road for 960m, cross Block A of Jintai Tengda Office Building on the right, and turn right into Liu Fang North Street.

1 1. Drive along Liu Fang North Street for 5 10 meters, turn around and enter Liu Fang North Street Side Road.

12. Drive along the side road of Liu Fang North Street for 90 meters to reach the destination (on the right side of the road).

End point: Coal General Hospital