我国东南沿海地区文化产业效率分析——基于三阶段DEA模型及超效率模型
아국동남연해지구문화산업효솔분석——기우삼계단DEA모형급초효솔모형
An Analysis of Efficiency of Cultural Industry in the Southeast Coastal Area Based on Three-stage DEA Model and Super-Efficiency Model