| Tan | (1) | (2) | (3) | (4) | (5) | (6) |
| Finance | 0.539*** | 0.683*** | 0.463*** | 0.391*** | 0.390*** | 0.260*** |
|
| (0.037) | (0.042) | (0.045) | (0.057) | (0.057) | (0.058) |
| Er |
| −0.000 | 0.001 | 0.002 | 0.002 | 0.002 |
|
|
| (0.001) | (0.001) | (0.001) | (0.001) | (0.001) |
| Open |
|
| 0.517*** | 0.528*** | 0.528*** | 0.468*** |
|
|
|
| (0.044) | (0.044) | (0.044) | (0.044) |
| Urban |
|
|
| 0.015** | 0.015** | −0.017** |
|
|
|
|
| (0.007) | (0.007) | (0.008) |
| Density |
|
|
|
| 0.000 | −0.000 |
|
|
|
|
|
| (0.000) | (0.000) |
| Gdp |
|
|
|
|
| 0.312*** |
|
|
|
|
|
|
| (0.036) |
| _cons | −0.041*** | −0.093*** | −0.129*** | −0.270*** | −0.273*** | −0.036 |
|
| (0.015) | (0.014) | (0.014) | (0.069) | (0.071) | (0.075) |
| N | 2583.000 | 2583.000 | 2583.000 | 2583.000 | 2583.000 | 2583.000 |
| r2 |
| 0.114 | 0.165 | 0.166 | 0.166 | 0.192 |
| r2_a |
| 0.008 | 0.064 | 0.066 | 0.065 | 0.094 |
| 控制个体 | Yes | Yes | Yes | Yes | Yes | Yes |
| 控制时间 | Yes | Yes | Yes | Yes | Yes | Yes |