Table 1

Sample selection process

Sample selection processDroppedSample
All available observation in the CSMAR database with firm-identifying information from 2010 to 2018 24,932
Drop observations without water information disclosure16,9028,030
Drop observations in the financial industry4307,600
Drop observations without dependent variables or controls in the main regression model5017,099
Final sample 7,099

Note(s): CSMAR database: China Stock Market and Accounting Research Database

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