金融支持效率视角下西部地区上市公司发展研究——基于Malmquist指数的分析
금융지지효솔시각하서부지구상시공사발전연구——기우Malmquist지수적분석
Research on Development of The Listed Companies in The Western Region in Perspective of Financial Support Efficiency --Based on Analysis of The Malmquist Index