国际经济与贸易学院知识库

就当今世界各国的经济发展经验来说，区域间经济发展总是非均衡的，总有一些区域经济发展较快，而另外一些区域发展较缓慢，长久累积便形成了区际差距。改革开放以来，中国的经济发展获得了令人瞩目的成绩，但是，受地域、资源特性、经济基础、人文条件、经济社会发展程度及实施区域的非均衡发展战略等因素的影响，中国区域经济发展呈现出明显的非均衡态势。目前，已经形成了“创新是引领发展的第一动力”的共识，高新技术产业集聚加快经济发展低水平地区实现由“资源推动”向“创新推动”的经济发展方式转变，从而推动经济发展低水平地区经济高速发展，已成为当前政府部门和专家学者普遍重视和研究的新课题。

论文在对国内外有关研究加以总结的基础上，采用实证分析与规范分析相结合、比较分析、理论创新与实践相结合的研究方法，对中国高新技术产业集聚与区域经济发展质量的内在关系进行了比较系统的研究，得出的基本结论为:

（1）2004–2016年期间中国经济发展质量区域差异呈现小幅上升态势，且维持在较低水平，2016年开始上升态势明显且维持在较高水平。区间差异在2014年以后上升幅度较大，区域间经济发展差距愈发明显。高新技术产业集聚也表现出非均衡分布，呈现出“高高集聚、低低集聚”特征。同时，高新技术产业高集聚区也是经济发展质量高水平区，高新技术产业集聚与经济发展质量都呈现出明显的南强北弱的特点。

（2）高新技术产业集聚专业化和竞争度能够显著提升经济发展质量，说明高新技术产业集聚已经成为促进中国区域经济发展质量的动力源泉；高新技术产业集聚专业化和竞争度能够显著促进地区经济发展质量，但集聚多样化对经济发展质量的促进作用不明显。与此同时，高新技术产业集聚对当地经济发展质量的提升作用远大于对周边地区的溢出效应，即由于高新技术产业在地区间分布的非均衡，进而扩大了地区经济发展质量差异。中国经济发展质量存在显著的时间累积循环效应，当期经济发展质量受到前一期经济发展质量的正向影响。但从空间上来说，当地经济发展质量受到周边地区经济发展质量的影响为负，经济发展质量高的省份会对周边省份产生“虹吸效应”。

（3）高新技术产业集聚专业化和竞争度通过提高创新发展、协调发展、绿色发展、开放发展和共享发展等方面来推动经济发展质量的提升。并且高新技术产业集聚对创新发展的正向影响效果最大。高新技术产业集聚对经济发展质量的影响存在较为明显的地区异质性，高新技术产业集聚专业化和竞争度促进高水平地区、较高水平地区和较低水平地区的经济发展质量的提升，集聚多样化则提升了低水平地区的经济发展质量。

As far as the economic development experience of various countries in the world is concerned,the economic development among regions is always unbalanced.There are always some regions with rapid economic development, while other regions develop slowly,and the long–term accumulation has formed inter–regional gaps.Since the reform and opening up,China’s economic development has achieved remarkable results. However, affected by factors such as region, resource characteristics,economic foundation, human conditions, economic and social development level,and the implementation of regional non–balanced development strategies,China’s regional economic development shows a clear imbalance. At present, a consensus has been formed that “Innovation is the first driving force for development”, and the agglomeration of high–tech industries has accelerated economic development in low–level areas to realize the transformation of the economic development mode from “resource–driven” to “innovation–driven”,thereby promoting the economic development of low–level areas.Development has become a new topic that government departments and experts and scholars generally pay attention to and study.

On the basis of summarizing the relevant research at home and abroad,the paper adopts the research methods of combining empirical analysis and normative analysis, comparative analysis, and combining theoretical innovation and practice to analyze the internal relationship between China’s high–tech industry agglomeration and the quality of regional economic development. Based on the comparative systematic research, the basic conclusions are as follows:

(1) During the period from 2004 to 2016,the regional differences in the quality of China’s economic development showed a slight upward trend and remained at a relatively low level.In 2016, the upward trend was obvious and maintained at a relatively high level.The interval difference has risen sharply since 2014,and the economic development gap between regions has become more and more obvious.The agglomeration of high–tech industries also shows an uneven distribution,showing the characteristics of “high–high agglomeration, low–low agglomeration”. At the same time, the high–tech industry cluster area is also a high–level area of economic development quality,The agglomeration of high–tech industries and the quality of economic development show obvious differences between the north and the south, that is, the south is strong and the north is weak.

(2) High–tech industry agglomeration specialization and competition can significantly improve the quality of economic development,indicating that high–tech industry agglomeration has become a source of power to promote the quality of China’s regional economic development;High–tech industry agglomeration specialization and competition can significantly promote regional economic development,but the effect of agglomeration diversification on the quality of economic development is not obvious. At the same time, the effect of high–tech industry agglomeration on the quality of local economic development is far greater than the spillover effect on the surrounding areas,that is,due to the uneven distribution of high–tech industries among regions,the difference in the quality of regional economic development has been enlarged.The quality of China's economic development has a significant time–cumulative cycle effect, and the quality of economic development in the current period is positively affected by the quality of economic development in the previous period. However,from a spatial perspective, the quality of local economic development is negatively affected by the quality of economic development in surrounding areas,and provinces with high quality economic development will have a “siphon effect” on surrounding provinces.

（3）The agglomeration specialization and competitiveness of high-tech industries promote the improvement of the quality of economic development by improving innovative development, coordinated development, green development, open development and shared development. And high-tech industry agglomeration has the greatest positive impact on innovation and development. There is obvious regional heterogeneity in the impact of high-tech industry agglomeration on the quality of economic development. Diversification improves the quality of economic development in low-level regions.