开发区闲置土地成因机制及类型划分-资源科学.PDF

23 卷第 5 期 资 　源 　科 　学 Vol. 23 ,No. 5 2001 年 9 月 RESOURCES SCIENCE Sep. ,2001 开发区闲置土地成因机制及类型划分 何书金 ,苏光全 ( 中国科学院地理科学与资源研究所 ,北京 　100101) 　　摘要 :在实地调研、考察以及大量相关资料分析的基础上 ,阐述了我国开发区闲置土地的形成机制 ,并 据此将开发区闲置土地划分为规划控制型、区位不理想型、经济实力欠佳型、开发效益较低型和技术支撑 不够型等 5 种类型。再通过选取可能造成高新技术产业开发区和经济技术开发区土地闲置的 10 多个因 子 ,运用因子分析法 ,分别将 52 个国家高新技术产业开发区和 29 个国家经济技术开发区划分为以上 5 种 类型之一或 2 种类型结合的混合型 ,为开发区闲置土地合理利用与调整提供科学的参考依据。 关键词 :开发区 ; 闲置土地;成因机制 ;类型划分 ( ) 中图分类号:F301 　　文献标识码 :A 　　文章编号 :1007 - 7588 2001 05 - 0017 - 06 CAUSAL MECHANISM AND CLASSIFICATION OF IDLE LAND IN CHINA’S DEVELOPMENT AREAS HE Shujin , SU Guangquan ( Institute of Geographical Sciences and Natural Resources Research , CAS ,Beijing 100101 , China) Abstract :The causal mechanism of China’s development areas is analyzed in detail based on investigations , field surveys and available data. Five types of unused land are identified as leaving unused due to unsuitable planning and exploitation , leaving unused due to unsuitable location , leaving unused due to weak economic strength , leaving unused due to low exploitation efficiency , and leaving unused due to inadequate technical support. Then by selecting over a dozen factors that may cause these land leave idle , the paper divides 52 national high new technological development areas and 29 national economic technological development areas into one of the five categories or combined type among the two categories. The re