Table 2.

Heterogeneity test of the impact of digital finance on green development.

	Classified Type			Classified Region
	(1)	(2)	(3)	(4)	(5)	(6)	(7)
lncb	−0.169 **
	(0.067)
lnud		−0.111 **
		(0.051)
lndl			−0.621 ***
			(0.131)
lndf				−1.252 **	−1.114 ***	−1.436 ***	−0.264 ***
				(0.482)	(0.368)	(0.365)	(0.087)
X′	control	control	control	control	control	control	control
Fixed effect	control	control	control	control	control	control	control
N	240	240	240	88	152	120	120
Within R2	0.594	0.591	0.656	0.778	0.700	0.505	0.889

** p < 0.05, *** p < 0.01.