Public Transport Miyun to Beijing Attractions

I think it is easy for you to go to MY Bus Station where you can find bus 980 which can take you to Dongzhimen Bus Station in BJ city.
Near that station, you can find Dongzhimen Subway Station where you can find subway lines to reach anywhere you want to go in the city.
For instance, at that station, you can take subway line 2 to reach Jianguomen Station where you can change to line 1 to reach East Tiananmen Station. Get out of the station, you can see the Tiananmen and then the Forbidden City.