金字塔控制、管理层持股与公司全要素生产率——来自中国制造业国有上市公司的经验证据
금자탑공제、관리층지고여공사전요소생산솔——래자중국제조업국유상시공사적경험증거
Pyramid Control, Managerial Ownership and Firm's Total Factor Productivity --Evidences from Manufacturing State-owned Enterprises Listed in China