摘要:江苏省居民收入逐年增长，但收入差距扩大的问题也日益突出，居民收入存在一定程度的差距是不可避免的，但如果对于过大的差距不加以控制，不但会影响到经济效率，

　　还可能会影响到整个社会的稳定。本文以江苏省城乡居民收入差距为例，从对外贸易的视角，基于马克思主义及西方学者收入差距理论，通过对江苏城乡居民收入差距现状的全面的透视和系统的分析，建立适合于江苏省的贸易与收入分配关系模型，具体地分析和研究江苏贸易现状与城乡居民收入现状，对江苏城乡居民收入分配与对外贸易现状做出评价，同时就当前对外贸易与收入分配的一些热点问题提出自己的看法和相关的政策建议。

关键词：国际贸易  居民收入  城乡差距  计量检验

Abstract：Jiangsu income increased year by year, but the income gap issues are becoming increasingly prominent, there exist certain degree of residents' income gap is inevitable, but if for big gap was not controlled, will not only affect the economic efficiency, may also will affect the whole social stability. In this paper the income gap between urban and rural residents in jiangsu province as an example, from the perspective of foreign trade, based on the Marxist theory of western scholars and the income gap between urban and rural residents of jiangsu province, through the income gap between the status of the overall perspective and system analysis, and establish a suitable in jiangsu province, trade and income distribution relation model, the concrete analysis and research situation of jiangsu trade with the income of urban and rural residents of urban and rural residents of jiangsu status quo, income distribution and foreign trade status, and to evaluate current foreign trade and income distribution some hot topics proposed own view and relevant policy Suggestions. 

Keywords: International trade   residents' income    urban divide     quantitative inspection

　　国际贸易对农村居民和城镇居民有着非常明显的影响，而且开放程度越高，居民收入增加的就越快。对外贸易可以带来技术的溢出效应，这有利于东道国生产技术水平的提高，生产效率的增加，进而有利于居民收入水平的提高.如果收入分配差距越来越大，一部分人越来越穷，那么就无从体现社会主义的优越性，也与我们经济增长的目的相违背了。因此，解决好收入分配差距与经济增长问题，不仅有助于扩大内需，拉动经济增长，更有助于维护社会稳定，提高我国人民的凝聚力。所以在国际贸易下关注我国居民收入差距问题具有重要的现实意义。