中国近年不同地区医药高科技产业研发效率分析

刘扬, 郭翔宇

Research and development efficiency of pharmaceutical high-tech industry in different regions of China in recent years

Liu Yang, Guo Xiangyu

医学教育管理 . 2023, (1): 116 -121 . DOI: 10.3969/j.issn.2096-045X.2023.01.021