Research on the influence of boards' monitoring on corporate innovation Research on the influence of multiple blockholders on corporate risk-taking 并列题名:Research on the influence of multiple blockholders on corporate risk-taking Research on the influence mechanism of financial development on enterprise innovation Research on labor wage distortions and corporate innovation the influence of board faultline on corporate M & A Study on the influence of monetary policy on corporate risk-taking Research on the influence of corporate strategy on cost stickiness Research on the influence of financial media communication Research on the influence of ecological innovation on enterprise performance