The research on the relationship between the heterogeneity of top management team and corporate financial performance includes:the direct research on the relationship between the heterogeneity of top management team and corporate financial performance;Introducing mediating variables to explore the process between the heterogeneity of top management team and enterprise performance; The moderator variable is introduced to explore whether the process between the heterogeneity of senior management team and enterprise performance is moderated by other factors.From the perspective of ownership concentration as a regulatory perspective to provide empirical basis for the company’s high-level construction, it can make the distribution of the age,tenure, education background and education background of the top management team more reasonable.