科技进步与对策
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创新投入影响产业结构优化升级路径分析
高素英,钦彦祥,张烨
河北工业大学 经济管理学院,天津 300400
An Analysis of the Effect of Innovation Input on Industrial Structure Optimization and Industrial Upgrading
Gao Suying,Qin Yanxiang,Zhang Ye
School of Economics & Management,Hebei University of Technology,Tianjin 300400,China