sentences:  The museum is located in Chaoyang District of Beijing City, some 15 km northeast of downtown Beijing, inside the circular test track that is part of the .It also has a branch in downtown Beijing, in the former Zhengyangmen East Railway Station near Tian'anmen Square.The Beijing Railway Museum () was opened in 2008 in a building which includes the clock-tower of the former Zhengyangmen East Railway Station of the Jingfeng Railway (), just southeast of the Tian'anmen Square.