摘要
多年来中美贸易发展迅速 ,美国成为我国主要出口国家。当今形势下 ,物流成本成为影响中美贸易的主要因素 ;借助计量经济学方法 ,定量地探讨了物流成本对两国贸易尤其是我国出口贸易的影响。
Sino-America trade has been growing fast in resent years, and america has been china's main trade partner. Nowa days, logistics cost has been the main influential factor in sino-America trade. In this paper, the influence of logistic cost on sino-America trade is discussed by establishing an econometric model.
出处
《河北理工学院学报（社会科学版）》
2003年第4期82-84,共3页
Journal of Hebei Institute of Technology (Social Science Edition)
关键词
物流成本
单位根
协整
logistic cost
unit root
co-integration test
