| Variable | Definition | Symbol |
Explained variable | Economy Quality Index | Construct by 56 indicators in total and use 2004 as the base 100 | EQI |
Explanatory variables | Green Finance | Use the item of Energy Saving, Environmental Protection Projects and Service Loans, and take logarithm to conduct quantitative analysis on its marginal effect | LNGF |
The control variables | Financial Deepening Rate | M2/GDP | FDR |