产业关联及技术创新扩散效应——基于装备制造业与生产性服务业的分析
王孟欣， 蓝汉勇， 李朗
An Analysis of Correlation and Technology Diffusion Effect of Equipment Manufacturing Industry and Producer Services Industry in China
Wang Mengxin1,2, Lan Hanyong1, Li Lang1
江苏大学学报（社会科学版）
.
2022, (1): 24
-36
.
DOI: 10.13317/j.cnki.jdskxb.2022.003
