论文部分内容阅读
文章通过选取2004~2013年中国的出口结构数据,运用OLS法对影响中国的出口结构的主要因素工业制成品碳排放量占全国碳排放量比例、单位GDP能耗、R&D投入强度、产业结构进行多元回归分析,运用平稳性检验、协整检验等方法,研究模型成立的合理性,通过中国技术水平的提高、产业结构的改善等来优化升级中国的出口贸易结构。
The article selected China’s export structure data from 2004 to 2013 and used the OLS method to determine the main factors affecting China’s export structure. Carbon emissions from manufactured goods accounted for the proportion of carbon emissions in the country, energy consumption per unit of GDP, R&D input intensity, and industrial structure. Multivariate regression analysis was conducted. The methods of stationarity test and cointegration test were used to study the rationality of the establishment of the model and optimize the upgrading of China’s export trade structure through the improvement of China’s technological level and improvement of industrial structure.