摘要：With the strengthening of industrial pollution control, green development has risen to national strategy in recent years. It is well known that the improvement of ecological efficiency will promote green development. Based on the calculation of the provincial financial development, industrial structure optimization and ecological efficiency evaluation from 2006 to 2015, this paper conducts a global spatial autocorrelation test on financial development, industrial structure optimization and ecological efficiency. After discussing the effects of financial development and industrial structure optimization on ecological efficiency, this paper examines the spatial autocorrelation of ecological efficiency. Therefore, we built a spatial panel model. Research shows that there is a spatial agglomeration effect between provincial financial development and ecological efficiency. The characteristics of most adjacent provincial financial agglomerations are similar to those of eco-efficiency. The ecological efficiency of the eastern, central, central and western provinces has decreased steadily and there has been a jump in geography. Ecological efficiency has spatial agglomeration effects and spatial spillover effects. Financial development has a weaker effect on eco-efficiency, suggesting that we need to strengthen financial support for green industries and environmental protection. The optimization of industrial structure has an obvious effect on the improvement of ecological efficiency, which indicates that its contribution is high. We can know that increasing industrial pollution control, expanding the total area of afforestation and raising the level of household consumption are conducive to the improvement of ecological efficiency.
