First Name
Ping
Last Name
Guo
Dataset Entries from this Author
The data of the AC report are collected from the website JUCHAO(http://www.cninfo.com) through the crawler process of Python.
The text feature data is obtained by computing AC reports with the machine learning and text analysis methods of Python.
The data includes 1349 firms from 2014-2019, with 6987 observations.
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