中文摘要：

采用耦合协调模型对2001-2014年吉林省松花江流域产业系统与环境系统时空耦合特征进行了分析，并对两大系统耦合关系的影响因素进行研究。结果表明：流域产业-环境系统耦合度呈现“M”型曲线特征，具有明显的经济烙印。耦合发展度不断升高，流域产业系统对环境系统的胁迫作用不断降低，环境系统对于产业系统的支撑作用不断增强；产业-环境系统耦合度经历了流域特征明显到不明显的过程，且耦合发展度区域差距不断缩小反映了资源型城市产业-环境系统耦合状况趋佳，产业生态化得到一定程度发展；二三产业增加值总额和人均工业废水排放量是影响产业-环境系统耦合发展度的主要障碍指标，并且人均水资源量以及外商合同投资额/GDP的障碍作用愈加突出。另外产业结构与产业规模是影响产业-环境系统耦合发展度的主要障碍子系统，而产业效率与环境污染是潜在障碍子系统。

英文摘要：

Using the coupling coordination analysis method,the coupling characteristicsof the industrial system and environment system were analyzed inthe Songhua River basin of Jilin Province.The results show that:1)The couplingdegree of industrial-environmental system of river basin is characterizedby"M"curve,which has obvious economic traces.The coupling developmentdegree is increasing,which shows that the stress of the industrial system tothe environmental system is continuously reduced,and the supporting role ofthe environmental system is increasing.2)The coupling degree of the industrial-environmental system has experienced the process of the obvious basincharacteristic to nonobvious,and the coupling development degree of the regionalgap is reduced,which indicates the industrial-environmental systemcoupling of the resource based city is good,and the level of the industrialecology has been developed.3)The main obstacle indicators to the couplingdevelopment of industrial-environmental system are the total added value ofsecondary-tertiary industries and per capita industrial waste emissions,however,the barriers role of per capita water resources and proportion of foreigncontract investment on GDP are increasingly prominent.Industrial structureand industrial scale are the main obstacles to the coupling developmentof industrial-environmental system,and the industrial efficiency and environmentalpollution are potential obstacles.