美、日、俄、印国家铁路发展概况

Introduction of railway development of USA,Japan,Russia and India

结合美国、日本、俄罗斯、印度等国铁路现状,分析各国铁路发展特色,以供我国大规模铁路建设借鉴。

The article analyzes the characteristics of railway development in USA, Japan, Russia and India, which serves as reference for our national railway construction.