中国开放型经济发展水平的空间分布与演化特征

Spatial Distribution and Evolution Characteristics of China’s Open Economy Development Level

文章构建了中国开放型经济发展水平指标体系,基于2008—2019年省级面板数据,运用熵权法和ESDA探索性空间数据分析法,对开放型经济发展水平的空间分布及其演化特征进行探讨,并运用空间面板模型对其影响因素进行进一步分析。结果表明:中国开放型经济发展水平呈上升趋势,且存在明显的空间集聚效应;开放型经济发展具有一定的空间溢出效应,产业结构、技术创新、人力资本、金融发展规模、自由贸易试验区等因素对中国开放型经济发展具有显著的影响,城镇化水平、基础设施对中国开放型经济发展的影响不显著,而且不同地区影响因素的效果又不尽相同。

Based on the provincial panel data from 2008 to 2019, this paper constructs an index system for the development level of China’s open economy, and then uses entropy weight method and ESDA exploratory spatial data analysis method to discuss the spatial distribution and evolution characteristics of the development level of open economy. Finally, the paper employs the spatial panel model to further analyze the influencing factors. The results are shown as follows: The development level of China’s open economy is on the rise, obviously existing spatial agglomeration effect. The development of open economy has a certain spatial spillover effect;industrial structure, technological innovation, human capital, financial development scale, pilot free trade zone and other factors have significant impact on the development of China’s open economy;urbanization level and infrastructure do not have significant impact on the development of China’s open economy, and the effects of influencing factors in different regions are different.