|
| (1) | (2) | (3) |
| 互联网普及率 | −0.0127*** | −0.0120*** | −0.00718** |
| (0.0026) | (0.0031) | (0.0029) | |
| 经济发展水平 |
| −0.0177 | −0.0540*** |
|
| (0.0156) | (0.0149) | |
| 城镇化水平 |
| −0.7790 | 0.0253 |
|
| (0.4782) | (0.4808) | |
| 经济开放程度 |
|
| −0.457*** |
|
|
| (0.0748) | |
| 政府财政支出 |
|
| −0.690*** |
|
|
| (0.1813) | |
| 年份固定效应 | 是 | 是 | 是 |
| Hausman检验 |
|
| 68.39 (p = 0.0000) |
| R2 | 0.7148 | 0.7163 | 0.7733 |
| N | 217 | 217 | 217 |