铁路建设

With the fast development of the country economy, long-large tunnels are adopted to thrill through hillsides on the construction of montanic railways.

随着国民经济飞速发展，大量山区铁路建设都采用长大隧道方式通过越岭地段。

Railroad of wide Mei Shan executes loan, construction, operation in construction, repay captital with interest the system of quaternity, strengthened a company greatly inside driving force.

广梅汕铁路公司在建设中实贷款、建设、运营、还本付息四位一体体制 ,大大增强了公司内驱动力。