|   
  |       国有  |       非国有  |    
|   VARIABLES  |       esg  |       esg  |    
|   did  |       0.599  |       1.236***  |    
|   
  |       (0.371)  |       (0.331)  |    
|   Size  |       2.451***  |       2.073***  |    
|   
  |       (0.087)  |       (0.108)  |    
|   Lev  |       −4.475***  |       −1.652***  |    
|   
  |       (0.661)  |       (0.551)  |    
|   ROA  |       −8.906***  |       −0.800  |    
|   
  |       (2.141)  |       (1.478)  |    
|   ATO  |       0.953***  |       0.961***  |    
|   
  |       (0.228)  |       (0.276)  |    
|   Cashflow  |       3.649**  |       2.953**  |    
|   
  |       (1.454)  |       (1.258)  |    
|   Indep  |       1.911  |       −0.892  |    
|   
  |       (1.681)  |       (1.513)  |    
|   Top1  |       2.221***  |       −1.598**  |    
|   
  |       (0.594)  |       (0.634)  |    
|   FirmAge  |       0.821**  |       1.752***  |    
|   
  |       (0.340)  |       (0.249)  |    
|   Constant  |       −37.880***  |       −32.290***  |    
|   
  |       (2.216)  |       (2.500)  |    
|   Observations  |       5006  |       4934  |    
|   R-squared  |       0.337  |       0.259  |    
|   industry  |       YES  |       YES  |    
|   year  |       YES  |       YES  |    
|   F  |       106.4  |       59.69  |    
|   Adj R-squared  |       0.327  |       0.247  |