1 Non-Standard Audit Opinions: Evolution of Rules, the Status Quo of the Audit Market, and Existing Problems Yongfeng Lin,Lingling Wang and Zhiqi Bai
18 Internal Control Safeguards Value:A Natural Experiment Based on the Exogenous Shock of the COVID-19 Pandemic Wei Shu,Weichang Chen,Jian Cao and Bin Lin
37 Management Qualitative Information Disclosure and Market Reaction to Accounting Information Gaoliang Tian,Minfeng Yu and Xing Li
59 Expense Structure of Manufacturing Industries and Its Historical Evolutionary Trend: The Service-Oriented Perspective Bingbing Huang,Yuanju Ma and Deming Dai
73 Do Innovations Influence Customer Concentration and the Business Credit Model? An Empirical Study Based on Listed Companies in China Zhiwei Wang
97 Enterprise Heterogeneity,Environmental Protection Subsidies,and Enterprise Green Investments Bo Cheng and Xinyang Mao
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