定性文本信息与信用评级：基于年报文本分析的研究
陈艺云, 陈曼莲
Qualitative Textual Information and Credit Rating: A Study Based on Risk Information in the Annual Report Text Content
Yi-yun CHEN, Man-lian CHEN
中国管理科学
.
2023, (9): 94
-104
.
DOI: 10.16381/j.cnki.issn1003-207x.2021.0833
