科技金融发展与企业出口技术复杂度

Sci-tech Finance Development and Enterprise Export Technology Complexity

文章基于2000-2020年上市公司制造业数据计算企业出口技术复杂度指标,论证了科技金融发展对企业出口技术复杂度的作用,及其通过资本效应、创新效应与生产效应对企业出口技术复杂度影响的作用机制,稳健性检验结果依然成立。通过分指标研究发现,科技金融基础指数与产出指数能显著促进企业出口技术复杂度的提升,科技金融投入指数与贡献指数影响相对较弱,此外,科技金融对处于不同产业链、不同成长周期以及不同贸易方式企业的影响也有不同。因此,应继续贯彻实施科技金融制度,坚持科技与金融相结合,推动创新驱动发展模式,提升企业出口竞争力,实现贸易转型升级。

Based on the manufacturing industry data of listed companies from 2000 to 2020,the authors calculate the index of enterprise export technology complexity,and demonstrates the role of the development of science and technology finance on enterprise export technology complexity,and the mechanism of the impact of capital effect,innovation effect and production effect on the enterprise export technology complexity.The robustness test results are still valid.Through the sub-index research,it is found that the basic index and output index of science and technology finance can significantly promote the improvement of export technology complexity of enterprises,and the impact of science and technology finance input index and contribution index is relatively weak.In addition,the impact of science and technology finance on enterprises in different industrial chains,different growth cycles and different trade modes is also different.Therefore,we should continue to implement the science and technology finance system,adhere to the combination of technology and finance,promote the innovation-driven development model,enhance the export competitiveness of enterprises,and realize the transformation and upgrading of trade.