中文摘要：

2002-2010年长三角创新集中度越来越高,成为我国科技创新集聚地。本文基于长三角2002-2010年各城市财政科技投入存量、专利授权量等数据,运用动态面板数据的GMM方法,研究了财政科技投入等因素对创新能力的影响。结果表明,财政科技投入、人力资本对长三角创新能力的提高有显著促进作用,但固定资产存量对创新能力有负面影响。在综合考虑相关因素的基础上,本文最后提出了促进长三角创新能力提升的对策建议。

英文摘要：

The 2002-2010 innovation increasing concentration in the Yangtze River Delta has become the gathering place of China＇s scientific and technological innovation. This paper is based on the Yangtze River Delta cities in 2002-2010,the stock of financial investment in science and technology,patent license number data. We use dynamic panel data GMM empirical method to analyze the financial investment in science and technology innovation capability. The results show that the financial investment in science and technology,human capital,a significant role in promoting the improvement of innovation capability in the Yangtze River Delta,but the stock of fixed assets have a negative impact on innovation capability.