【摘要】 建立了引入供给因素的中国对美总量和SITC分类商品出口与进口模型.基于美国官方数据,实证研究发现:供给因素对中国对美总量和SITC分类商品出口与进口的影响存在严重的不对称性,需求因素对中国对美总量和SITC分类商品出口与进口的影响基本对称,汇率对中国对美总量和SITC分类商品出口与进口的影响存在严重的不对称性.更多还原

【Abstract】 This paper builds the export models and import models with supply factor.Based on the data of American government,the empirical study shows:Supply factors has very asymmetric effect on China’export to US and import from US.Demand factors has symmetric effect on China’export to US and import from US.RMB/$ real exchange rate has very asymmetric effect on China’export to US and import from US.更多还原