How to get from Beijing West Railway Station to Chaoyang District?

Beijing West Railway Station is 3 kilometers away from the nearest subway station 1 km-1Line Military Museum Station or Changchun Street Station of Line 2; Starway Olympic Village Hotel is about 1 km away from the nearest subway station, Beiyuan Road North Station or Datun Road East Station. You also need to transfer in the middle of the subway 1 time. Both ends need to take the bus, so it is better to take the bus directly.