The most convenient route is Metro Line 9 → Metro Line 6 → Bus 99 1. The whole journey is 24.9 kilometers, the fare is 7 yuan, and the time is 1 hour and 35 minutes. The specific route is as follows:

Take subway line 9 from Beijing West Railway Station, go to the National Library, take 3 stops, and get off at Baishiqiao South Station.

Transfer to Metro Line 6 at Baishiqiao South Station, head for Lucheng, 1 1 station, get off at Shilipu Station, and exit B at the northeast exit.

After leaving the station at Shilibao, get on the 99 1 bus at Shilibao Beili Station, take 6 stops, and get off at Huo Xing West Road Station.

After getting off at Huo Xing West Road Station, take the northbound 200 intersection, and then walk eastward for about 600 meters to Beichao Station.