基于对外开放视角的中国经济增长质量演化及影响因素分析

An Analysis of Quality Evolution and Influencing Factors of China’s Economic Growth Based on the Perspective of Opening to the Outside World

对外开放是新时代中国经济高质量发展的重要推动力量。以界定对外开放与经济增长质量的概念内涵为基础,系统梳理对外开放影响经济增长质量的机理,可知对外开放通过作用于技术革新、产业结构调整、人力资本积累等方面影响经济增长质量;利用中国省际2007—2017年面板数据进行实证检验,发现对外开放整体上显著提升了中国省际经济增长质量,并且这种作用具有区域异质性。对外开放的三个维度中,贸易开放、旅游开放能显著提升经济增长质量,投资开放的提升作用不显著。

Openness to the outside world is an important driving force for high-quality economic development in the new era.Based on defining the conceptual connotation of opening up and economic growth quality,the mechanism of opening to the outside world affecting the quality of economic growth is systematically sorted out.It can be seen that opening to the outside world affects the quality of economic growth through technological innovation,industrial structure adjustment,human capital accumulation and other aspects.Empirical test is conducted using the panel data of China’s provinces from 2007 to 2017,and it is found that opening to the outside world as a whole significantly improves the quality of China’s inter-provincial economic growth,and this effect has regional heterogeneity.Among the three dimensions of opening to the outside world,opening to trade and tourism can significantly improve the quality of economic growth,while opening to investment has no significant effect.