中文摘要：

利用1991—2007中国29个省市的面板数据，对经济增长与环境污染的长期均衡关系进行了研究，对人均实际GDP及代表环境污染的五类污染物排放指标进行了面板单位根检验和面板协整分析。结果表明，在五类污染物排放指标中，只有工业固体废弃物排放量与人均GDP之间符合EKC特征，工业废水排放量随经济增长而逐渐减少，而工业废气排放量与经济增长不存在协整关系。

英文摘要：

This paper researches on the relationship between china＇s economy development and environ- ment pollution from 1991 to 2007.Based on the panel unit root tests and panel co-integration analysis,the article empirically researches the correlation of per capita GDP and five kinds of pollutant emission.The results show that only the volume of industrial solid wastes discharged and per capita GDP accord with the characteristics of EKC.However,the volume of industrial waste water discharged decrease with the economy development.Moreover,the volume of industrial waste gas emission and the economy develop- ment are not co-integration.