“…They argue the "bad news" is released in a flash when the accumulation of "bad news" comes to its limit, resulting in a huge impact on capital market and the collapse of share price. The existing literature basically covers the information quality (Hutton et al, 2009;Kim et al, 2011aKim et al, , 2016, various stakeholders such as management (Xu et al, 2014;Kim et al, 2011b;Li & Liu, 2012), shareholder (Wang et al, 2015), analysts (Xu, 2012) and external factors such as institutional environment (Pan et al, 2011;Lin & Zheng, 2016), media governance (Luo & Du, 2014), etc. One of the basic ideas in academia for preventing and mitigating the stock price crash is to improve the company's information transparency and reduce the self-interest of management.…”