数字普惠金融与共同富裕——基于省域面板数据的空间计量

Digital Inclusive Finance and Common Prosperity--Spatial Measurement Based on Provincial Panel Data

近年来,数字普惠金融在中国受到高度关注,是数字经济发展的一大产物,对于实现共同富裕具有重要意义。基于2013—2019年的省级面板数据,运用熵权TOPSIS法对中国31个省份(未包括港澳台地区)的共同富裕水平进行综合测度,并采用空间杜宾模型,实证验证数字普惠金融对推动共同富裕实现的溢出效应。结果表明,中国共同富裕水平普遍偏低,且各省份间存在显著差异;分区域来看,共同富裕水平呈现“东高西低”的特征;从空间上看,数字普惠金融发展对实现共同富裕具有负向的溢出效应。基于此,建议加快数字普惠金融发展、加强基础设施建设、推动地区间横向带动来促进共同富裕的实现。

In recent years,digital inclusive finance has received significant attention in China and is an important way to achieve common prosperity.Based on China's 31 provincial panel data(excluding Hong Kong,Macao and Taiwan regions)from 2013 to 2019,the level of common prosperity in China was comprehensively measured by using the methods of entropy and TOPSIS,and the spatial spillover effect of digital inclusive finance on achieving common prosperity was investigated by using the spatial Durbin model.The results showed that the level of common prosperity in China is generally low.Meanwhile,there are significant differences between provinces;from a regional perspective,the level of common prosperity shows the characteristics of"high in the east and low in the west";from a spatial point of view,the development of digital inclusive finance has a negative spatial spillover effect on realizing common prosperity.Based on this,we should accelerate the development of digital inclusive finance,strengthen the infrastructure construction and promote the horizontal drive between regions in order to promote the realization of common prosperity.