文章编号：1673-9973（2021）03-0101-07

摘 要：为了助力中西部地区高新技术产业高质量发展，需要构建城市高新技术产业发展水平综合测算指标体系，运用熵值法、聚类法、变异系数分析法和地理探测器来分析中西部15个城市高新技术产业发展现状、差异及制约因素。结果显示：15个城市的高新技术产业现状差异明显，可聚类为高、中、低三类，在空间格局上呈“山”形态势;总体而言中部城市要优于西部城市，但平均差异很小;研发资金和人力投入是制约中西部高新技术产业发展的共同关键因素。根据不同城市高新技术产业发展现状和关键制约因素，提出了促进发展的对策建议。

关键词：高新技术产业;空间差异;制约因素;中西部地区;核心城市

中图分类号：F276.44;F207    文献标识码：A    DOI：10.13411/j.cnki.sxsx.2021.03.019

Spatial Differences and Influencing Factors of High-tech Industry in Central and Western China

WANG Bin

（School of Management， Lanzhou University， Lanzhou 730000， China）

Abstract：In this paper， to facilitate the high-quality development of high-tech industries in Central and Western China， a comprehensive index system was constructed for measuring the development level of urban high-tech industries; entropy method， clustering method， coefficient of variation analysis method， and geographic detector were used to analyze the development status， differences， and restrictive factors of high-tech industries in 15 cities in Central and Western China. The research results show significant differences in the status quo of high-tech industries in 15 cities， which can be clustered into three categories： high， medium， and low， showing a “mountain” trend in spatial pattern. Overall， the central cities are better than the western cities， but the average difference is small. Furthermore， “R&D capital” and “human investment” are the common key factors that restrict the development of high-tech industries in 15 cities of central and western China. Finally， based on the development status and key restrictive factors in each city， we have made three recommendations to promote the development of high-tech industries.

Key words：high-tech industry; spatial differences; influencing factors; central and western China; core cities

一、引言

中國进入高质量发展阶段，创新已成为经济发展的第一动力，高新技术产业成为经济增长的主力军，全国上下都在大力实施创新引领战略，努力加快高新技术产业发展。高新技术产业是一类知识技术密集、研发资金密集、高附加值、高增长率、高更新速度的新兴产业。它建立在综合科学研究基础上，处于科技前沿，对发展生产力、促进社会文明和增强国家实力发挥着先导作用。我国最新认定的高新技术产业包括：电子与信息技术、生物工程和新医药技术、新材料及应用技术、先进制造技术、航空航天技术、现代农业技术、新能源与高效节能技术、环境保护新技术、海洋工程技术、核应用技术以及其他在传统产业改造中应用的新工艺、新技术。……