摘要
利用现代统计学的分析方法，提出了反映铁路运输宏观景气状况的警告指标，给出了反映铁路运输景气发展正常与否的重要标志和临界区间，以此来评价铁路运输景气运行的冷热程度和正常与否。
On the basis of modern statistics, we propose a method of prosperous warning indices in railway transportation, to bring up the important signal and critical point which can reflect when the market progress of the railway transportation is normal;to evaluate railway transportation prosperous status and analyze railway transportation prosperous normality;to disclosure common relationship among all kinds of elements of railway transportation prosperity and internal law of railway transportation prosperous progress.
出处
《北方交通大学学报》
CSCD
北大核心
1999年第3期62-66,共5页
Journal of Northern Jiaotong University
