| 融资约束小 | 融资约束大 |
VARIABLES | esg | esg |
did | 0.787** | 1.101*** |
| (0.366) | (0.325) |
Size | 2.662*** | 1.416*** |
| (0.092) | (0.111) |
Lev | −4.061*** | −1.369** |
| (0.671) | (0.555) |
ROA | −1.809 | −2.243 |
| (1.761) | (1.608) |
ATO | 0.712** | 0.475** |
| (0.279) | (0.211) |
Cashflow | 2.367 | 2.963** |
| (1.465) | (1.204) |
Indep | 4.597*** | −3.194** |
| (1.647) | (1.415) |
Top1 | 0.599 | −0.036 |
| (0.713) | (0.515) |
SOE | 0.796*** | 1.608*** |
| (0.244) | (0.173) |
FirmAge | 1.737*** | 3.051*** |
| (0.330) | (0.523) |
Constant | −46.839*** | −21.202*** |
| (2.136) | (2.595) |
Observations | 4966 | 4975 |
R-squared | 0.412 | 0.231 |
industry | YES | YES |
year | YES | YES |
F | 127.2 | 47.74 |
Adj R-squared | 0.402 | 0.218 |