Starting point: Beijing Olympic Park

1. Start from the starting point to the west, drive along the North Fourth Ring Road for 20 meters, and go straight into the North Fourth Ring Road.

2. Drive along the auxiliary road of the North Fourth Ring Road 100 meters, turn left slightly and enter the North Fourth Ring Road.

3. Drive along the North Fourth Ring Road for 3.2 kilometers and go straight into the North Fourth Ring Road.

4. Drive along the North Fourth Ring Road for 2 10 meters, exit at Jimenqiao/North Third Ring Road/Xueyuan Road/Chengfu Road, turn right slightly and enter the North Fourth Ring Road.

5. Drive 440 meters along the North Fourth Ring Road and turn left into Xueyuan Road.

6. Drive along Xueyuan Road 170 meters, turn right slightly and enter Xueyuan Road.

7. Drive along Xueyuan Road for 20 meters and go straight into Xueyuan Road.

8. Drive along Xueyuan Road for 950 meters and go straight into Xitucheng Road.

9. Drive along Xitucheng Road for 730m, at the North Third Ring Road/Lenovo Bridge exit, turn right slightly and get on the ramp.

10. Drive along the ramp 1 10 meters, and go straight into Jimen Bridge.

1 1. Drive along Jimen Bridge 160m, turn right ahead and enter the auxiliary road of North Third Ring Road West Road.

12. Drive along Xifu Road of North Third Ring Road for 60 meters and go straight into Xifu Road of North Third Ring Road.

13. Drive along the auxiliary road of North Third Ring Road West 130m, turn right slightly and enter North Third Ring Road West.

14. Drive along North Third Ring Road West 1.6km, cross Huanchuang Building on the right and go straight into North Third Ring Road West.

15. Drive along the west of North Third Ring Road for 70 meters, cross Shuangtian Building on the left, get off at the South Road of Academy of Sciences, and turn right slightly into Xifu Road of North Third Ring Road.

16. Drive along the auxiliary road of North Third Ring Road West Road for 560m and enter Zhongguancun South Street.

17. Drive along Zhongguancun South Street for 2.6 kilometers to reach the destination.

End point: National Library of China