| 变量 | 被解释变量 | |
| (1) | (2) | |
| green | −0.115 | 0.208 |
| (0.113) | (0.128) | |
| greenuse | −0.179*** |
|
| (0.054) |
| |
| greenpolicy |
| −0.742*** |
|
| (0.130) | |
| Control | yes | yes |
| N | 1056 | 1056 |
| R2 | 0.521 | 0.531 |