Study on the effect of the implementation of executive stock incentives by Chinese listed companies Study on the effect of employee stock ownership plans in Chinese listed companies 并列题名：Study on the effect of employee stock ownership plans in Chinese listed companies Benefit linkage caused by the incentive of executive stock option in Chinese listed corporation Study on the effectiveness of the implementation of risk-oriented auditing standards Study on the effect of financial control of the parent company on the excessive leverage of the listed companies Study on the disclosure of the revenue plan in Chinese listed companies Study on the effect financial flexibility status on the investment decisions of listed companies Study on the influence of financialization of Chinese non-financial listed companies Study on the legal issues of the international cooperation of audit oversight for the listed companies