Research on the Impact Evaluation of Digital Finance on the Synergy between Economic Development and Ecological Environment

Table 2

Weights of evaluation indicators of China’s ecological environment and economic development.

Subsystem	Evaluating indicator	Indicator weight
Ecological condition	Land area covered with trees	0.13
	Per capita green area	0.16
	Per capita water resources	0.05
	Industrial wastewater discharge volume	0.09
	Natural population growth rate	0.04
Economic development	Gross domestic product	0.15
	Local fiscal revenue	0.11
	Educational appropriations	0.04
	GDP rate of rise	0.28
	Rural per capita net income	0.13