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运用我国1985-2013年期间的相关数据,通过建立向量误差修正(VEC)模型分析了工业化、城镇化、金融发展与能源消费四变量之间的长短期均衡关系。得到的主要结论如下:短期内,金融发展与能源消费表现出显著的正相关关系,但是从长期来看,金融发展与能源消费表现出显著的负相关关系;工业化和城镇化与能源消费在短期和长期均呈现显著的正相关关系;在短期和长期上,金融发展与能源消费均存在双向Granger因果关系,工业化和城镇化只在长期上与能源消费存在单向的Granger因果关系。
Using the data from the period of 1985-2013 in China, a long-term equilibrium relationship between industrialization, urbanization, financial development, and energy consumption was analyzed by establishing a vector error correction (VEC) model. The main conclusions are as follows: In the short term, financial development and energy consumption show a significant positive correlation, but in the long run, financial development and energy consumption show a significant negative correlation; industrialization and urbanization and energy consumption in the short term There is a significant positive correlation with both long-term and long-term. There is a two-way Granger causality relationship between financial development and energy consumption in the short-term and long-term. Industrialization and urbanization only have one-way Granger causality relationship with energy consumption in the long run.