Railway Transport Development Plan until 2020, Modification for Railway Transport Development Plan until 2020 and vision to 2030, approved by Prime Minister in Decision No. 06/2002/QD-TTG on 07/01/2002 and Decision No. 1436/2009/QD-TTG on 10/09/2009 and almost all railway development plans, such as: Vietnam High-Speed Railway Network Development Plan, Hanoi Railway Center Plan, Plan for Intersection of Railway and Road Networks, ... etc.