文章简要介绍了中铁工程设计咨询集团有限公司50年来发生的变化过程，以及所取得的成绩。
The paper introduced the changing process in the railway engineering geology of more than 50 years with the China Railways Engineering of Design Consultation Corporation , obtained achievements in the railway engineering geology .
中铁工程设计咨询集团有限公司