Study on the relationship between managerial power corporate innovation and stock price crash risk Study on the relation between corporate donation and stock value storage Study of the relationship between managers political connection and firm performance Study on the impact of management tenure heterogeneity on stock price crash risk Study on the relationship between institutional shareholders corporate governance and governance efficiency Study on the relationship between corporate governance and corporate performance Study on the influence of supply chain relationship on stock price crash risk Study on the relationship between Chinas capital market and industry performance Study on the relationship between regulatory capture and corporate social responsibility Study on the relationship between housing price and macroeconomic fluctuation