(1)

(2)

Fin

Fin

PLE_DUM

0.017***

(0.001)

PLE_RATE

0.014***

(0.002)

Soe

0.018***

(0.004)

0.011***

(0.004)

PLE_DUM×SOE

−0.021***

(0.002)

PLE_RATE×SOE

−0.018***

(0.005)

Size

−0.012***

(0.001)

−0.010***

(0.001)

Lev

−0.036***

(0.005)

−0.039***

(0.005)

Top1

−0.000***

(0.000)

−0.000***

(0.000)

Top2_5

−0.014***

(0.002)

−0.014***

(0.002)

ROA

−0.062***

(0.009)

−0.063***

(0.009)

BM

−0.030***

(0.005)

−0.039***

(0.005)

Growth

−0.001***

(0.000)

−0.001**

(0.000)

Year

控制

控制

Industry

控制

控制

N

20721

27201

r2

0.113

0.107