凌鸿勋是继詹天佑之后，将西方铁路科技技术引入到中国，并逐步实现铁路设计与建设自主化的又一重要人物。
Ling Hongxun is an important person who introduced Western railway technology into China and realized the independent design and construction of railway in China after Zhan Tianyou .
凌鸿勋