n.鐵路建設(shè)；倉(cāng)促行事
Energetically railroading development is important promoting condition of west exploitation and economic development. 大力開展鐵路建設(shè)是實(shí)施西部大開發(fā)，促進(jìn)西部經(jīng)濟(jì)發(fā)展的重要條件。
