中文摘要：

本文基于2001-2013年的中国省级工业企业数据,运用面板分位数回归方法考察对外贸易对工业技术创新效率在全国、三大经济区域以及各分位点处影响效果。研究表明：运用SBM模型度量的工业技术创新效率显示东部地区处于领先地位,中、西部的追赶效应明显,且通过核密度曲线展示出双峰趋同;从全国范围来看,进口贸易对工业技术创新效率产生杠杆效应,出口贸易对工业技术创新效率则存在明显的挤出效应;三大区域中,进口贸易均产生正向溢出效应,而出口贸易对东部地区的工业技术创新效率产生杠杆效应,对中部地区则表现出挤出效应,然而对西部地区技术溢出效果要视分位点位置而定,针对分析结果提出相应的建议。

英文摘要：

Based on the data from provincial industrial enterprises in China from 2001 to 2013,this paper studies foreign trade＇s impact on innovation efficiency of industrial technology of the whole country,three major economic regions and each quantile. It applies quantile regression panel method to survey. Research result shows that industrial technology innovation efficiency of East China takes a leading position,while catch-up effect in Middle and West China is obvious measured with SBM model. Meanwhile it has a twin-peak feature by kernel density curve. Import trade has a lever effect on innovation efficiency of industrial technology in the nationwide situation,while export trade has a distinct crowding-out effect on innovation efficiency of industrial technology. Among the three major regions,import trade all has positive spillover effects,while export trade has a lever effect in East China and a crowding-out effect in Middle China.However spillover effect in West China depends on the location of specific quantile. Finally,based on the empirical conclusion,this paper puts forward the corresponding suggestion.