摘要
利用灰色关联度的运行机理，分析了我国进出口贸易中各大类商品与其相应的进出口贸易总额的灰色关联程度及大小，指出了我国外贸商品结构效益较差的原因。
Using the principle of the grey cognate degree,this paper makes a concrete analysis of all large commodities in Chinese import and export trade and the relevant grey cognate degree and size of total import and export trade.And at last,it points out the reason of the worse structural benefit of Chinese foreign trade commodities and puts forword the corresponding countermove
出处
《中南民族学院学报（自然科学版）》
1998年第1期81-85,共5页
Journal of South-Central University for Nationalities(Natural Sciences)
