中国装备制造业集聚对绿色创新效率的影响效应研究

吴传清1,2，申雨琦1

Effect of Equipment Manufacturing Industrial Concentration on Green Innovation Efficiency in China

Wu Chuanqing,,Shen Yuqi

科技进步与对策 . 2019, (5): 54 -63 . DOI: 10.6049/kjjbydc.2018080672