CAJ | 학술논문

文章采用2003-2011年中国31省市面板数据分析了贸易开放条件下产业集聚对能源效率的影响,并运用门槛面板模型和线性模型对两者之间的关系进行了实证检验.研究结果表明,我国产业集聚对能源效率的影响存在贸易开放三门槛效应,当贸易开放水平处于较低水平时其影响不显著,只有在贸易水平超过一定门槛值后该影响效果才会显著,并且随着贸易水平的不断提高而增大.同时,本文的政策建议侧重于两个方面：一是提高对外开放水平,二是提高产业集聚水平.
문장채용2003-2011년중국31성시면판수거분석료무역개방조건하산업집취대능원효솔적영향,병운용문함면판모형화선성모형대량자지간적관계진행료실증검험.연구결과표명,아국산업집취대능원효솔적영향존재무역개방삼문함효응,당무역개방수평처우교저수평시기영향불현저,지유재무역수평초과일정문함치후해영향효과재회현저,병차수착무역수평적불단제고이증대.동시,본문적정책건의측중우량개방면：일시제고대외개방수평,이시제고산업집취수평.
Based on the panel data of China＇ s 31 provinces and cities from 2003 to 2011, the paper analyzes the impact of industrial agglomeration on energy efficiency under the conditions of trade openness and makes an empirical study of the relationship between industrial agglomeration and energy efficiency with the threshold panel model and linear model. The results show that as far as the impact of industrial agglomeration on energy efficiency is concerned in China, there exist three threshold effects in trade openness. When trade openness is at a low level, the impact is not remarkable. Only when trade openness is above a certain threshold level, will the impact become remarkable. Furthermore, the impact will increase constantly with the improvement of trade openness. Meanwhile, the paper puts forward the suggestions of improving the level of both trade openness and industrial agglomeration in two aspects.