| 变量 | Growth (1) | fin (2) | Growth (3) |
| fin | 0.167*** | 0.176*** | |
| (0.009) | (0.010) | ||
| treat × post |
| −0.063*** | −0.022** |
|
|
| (0.021) | (0.009) |
| fin × treat × post | 0.014*** | ||
| (0.004) | |||
| 控制变量 | YES | YES | YES |
| 城市固定效应 | YES | YES | YES |
| 时间固定效应 | YES | YES | YES |
| R-squared | 0.99 | 0.98 | 0.99 |
| N | 1821 | 1821 | 1821 |