Starting point: Beijing West Dragon Hotel (Feng Wan ...

1. Drive 60 meters west from the starting point and turn right into Feng Wan Road.

2. Drive along Feng Wan Road for 750m and enter Guang 'an Road.

3. Drive along Guang 'an Road 1.0km, turn left slightly and get on the ramp.

4. Drive along the ramp for 50 meters, turn right ahead and enter the Beijing-Hong Kong-Macao Expressway.

5. Drive along the Beijing-Hong Kong-Macao Expressway for 3 10 meters and go straight into the Beijing-Hong Kong-Macao Expressway.

6. Drive 60 meters along Beijing-Hong Kong-Macao Expressway, cross Liuliqiao and go straight into Guang 'an Road.

7. Drive 80 meters along Guang 'an Road, cross Liuli Bridge, face the direction of West Third Ring Road/lianhua bridge, turn right and enter Liuli Bridge.

8. Drive along Liuli Bridge for 230m, cross Liuli Bridge, turn right and enter the Third Ring Road.

9. Drive along the Third Ring Road for 5.9 kilometers, cross the Garden Bridge, turn left slightly and enter the Third Ring Road.

10. Drive along the Third Ring Road150m, get off at Sijiqing Bridge/West Fourth Ring Road/Xizhimen Bridge/Second Ring Road, turn left slightly and enter the auxiliary road of West Third Ring Road North Road.

1 1. Drive along the auxiliary road of West Third Ring Road for 220 meters, drive in the direction of Second Ring Road/Xizhimen Bridge/Zizhuyuan Road, and turn right into Zizhu Bridge.

12. Drive along Zizhu Bridge 190 meters and go straight into Zizhuyuan Road.

13. Drive along Zizhuyuan Road 1.2km, cross Baishi Xinqiao and turn left into Zhongguancun South Street.

14. Drive along Zhongguancun South Street for 450 meters to reach the destination.

End point: National Library