变量

(1)

(2)

(3)

(4)

(5)

(6)

基准回归

基准回归

重污染

非重污染

国企

非国企

ESG

0.00113***

(3.95)

0.00126***

(4.41)

0.00069

(1.70)

0.00133***

(3.46)

0.00099

(1.61)

0.00140***

(4.29)

Share

0.00025***

(5.41)

0.00028***

(4.35)

0.00027***

(4.29)

0.00030***

(3.01)

0.00021***

(3.90)

Lev

0.02071***

(7.50)

0.01321**

(3.15)

0.02464***

(6.85)

0.04316***

(6.48)

0.01694***

(5.48)

Age

0.03320***

(4.18)

0.01370

(1.08)

0.04094***

(4.06)

0.01687

(0.80)

0.03951***

(4.35)

常数项

0.06136***

(51.39)

−0.05937*

(−2.48)

−0.00464

(−0.12)

−0.08182**

(−2.70)

−0.02394

(−0.37)

−0.07385**

(−2.74)

个体固定效应

时间固定效应

N

5226

5226

1824

3402

1416

3810

adj.R2

0.8971

0.8992

0.8840

0.9040

0.9200

0.8896