<div>我国服务业开放对制造业创新效率的影响——基于省级层面数据的实证研究 </div>

李芳芳,冯帆

The Effect of Service Opening on Manufacturing Innovation Efficiency in China：An Empirical Study Based on Provincial Panel Data

南方经济 . 2023, (6): 86 -103 . DOI: 10.19592/j.cnki.scje.400555