时空压缩下的企业双元创新投资——来自高铁通车的证据 / The Enterprise Dualistic Innovation Investment under Time and Space Compression: The Evidence of High-speed Railway Opening
- Resource Type
- Academic Journal
- Source
- 南方经济 / South China Journal of Economics. (9):54-68
- Subject
高铁通车 创新投资 探索式创新 开发式创新 - Language
- Chinese
- ISSN
- 1000-6249