股权集中度与中国私营矿业公司治理效率 |
郑明贵,曾健林 |
Equity Concentration and Corporate Governance Efficiency of Private Mining Companies in China |
Minggui ZHENG,Jianlin ZENG |
图1 中国私营矿业公司年平均投入产出指标趋势图 ASSETS-年末资产总额;EXECUTIVE-高管人数;LEV-资产负债率;GROWTH-成长性;PROTIT-利润率 |
Fig.1 Trend chart of annual average input-output indexes of China’s private mining companies |